暂存

2026-01-12 15:19:23 +08:00 · 2024-03-06 13:10:30 +08:00
290 changed files with 4691 additions and 9351 deletions
--- a/.clangd
+++ b/.clangd
@@ -1,3 +0,0 @@
-CompileFlags:
-  Add: [ -Wall, -Wextra, -std=c++23 ]
-  Compiler: gcc
--- a/.gitattributes
+++ b/.gitattributes
@@ -1,4 +1,2 @@
 *.png filter=lfs diff=lfs merge=lfs -text
 *.icm filter=lfs diff=lfs merge=lfs -text
-*.jpg filter=lfs diff=lfs merge=lfs -text
-*.webp filter=lfs diff=lfs merge=lfs -text
--- a/.gitignore
+++ b/.gitignore
@@ -1,7 +1,3 @@
 result
 result-man
 outputs
-.direnv
-build
-.vscode
-.cache
--- a/.sops.yaml
+++ b/.sops.yaml
@@ -6,46 +6,34 @@ keys: # cat /etc/ssh/ssh_host_ed25519_key.pub | ssh-to-age
  - &surface age1ck5vzs0xqx0jplmuksrkh45xwmkm2t05m2wyq5k2w2mnkmn79fxs6tvl3l
  - &nas age19lhcwk37jmvn6z0v4dpdfh0k4u23f76twdjknc0p7atktf37rd7s4t4wj3
  - &xmupc1 age1hnarptkze0ujpp05dqr8uma04cxg9zqcx68qgpks5uf5l6rpk5gqhh8wxg
-  - &xmupc2 age1l4stuz0vr7gs7pqwjrmezam44702jp2vmqaqyxw0l0r42kf9updq4dfhrw
-  - &pi3b age1yjgswvexp0x0de0sw4u6hamruzeluxccmx2enxazl6pwhhsr2s9qlxdemq
 creation_rules:
-  - path_regex: devices/pc/.*$
+  - path_regex: secrets/pc/.*$
    key_groups:
    - age:
      - *chn
      - *pc
-  - path_regex: devices/vps6/.*$
+  - path_regex: secrets/vps6/.*$
    key_groups:
    - age:
      - *chn
      - *vps6
-  - path_regex: devices/vps7/.*$
+  - path_regex: secrets/vps7/.*$
    key_groups:
    - age:
      - *chn
      - *vps7
-  - path_regex: devices/nas/.*$
+  - path_regex: secrets/nas/.*$
    key_groups:
    - age:
      - *chn
      - *nas
-  - path_regex: devices/surface/.*$
+  - path_regex: secrets/surface/.*$
    key_groups:
    - age:
      - *chn
      - *surface
-  - path_regex: devices/xmupc1/.*$
+  - path_regex: secrets/xmupc1/.*$
    key_groups:
    - age:
      - *chn
      - *xmupc1
-  - path_regex: devices/xmupc2/.*$
-    key_groups:
-    - age:
-      - *chn
-      - *xmupc2
-  - path_regex: devices/pi3b/.*$
-    key_groups:
-    - age:
-      - *chn
-      - *pi3b
--- a/bugs.md
+++ b/bugs.md
@@ -1,6 +0,0 @@
-* pc: 使用 cachyos 内核时，一些外接显示器无法使用。
-* pc: 使用 amd 显卡时，原神明显卡顿。
-* 桌面壁纸无法保存
-* 桌面任务栏设置无法保存
-* xray 没有放行防火墙指定的端口
-* gtk 没有主题
--- a/devices/jykang.xmuhpc/.bash_logout
+++ b/devices/jykang.xmuhpc/.bash_logout
@@ -1,3 +0,0 @@
-if [ -z "${CHN_DEBUG-}" ]; then
-  hpcstat logout
-fi
--- a/devices/jykang.xmuhpc/.bash_profile
+++ b/devices/jykang.xmuhpc/.bash_profile
@@ -1,3 +0,0 @@
-if [ -f ~/.bashrc ]; then
-	. ~/.bashrc
-fi
--- a/devices/jykang.xmuhpc/.bashrc
+++ b/devices/jykang.xmuhpc/.bashrc
@@ -1,41 +0,0 @@
-# This is really FOLLISH but it works
-if [ -z "${BASHRC_SOURCED-}" ]; then
-	if [[ $TERM == chn_unset_ls_colors* ]]; then
-		export TERM=${TERM#*:}
-		export CHN_LS_USE_COLOR=1
-	fi
-	if [[ $TERM == chn_cd* ]]; then
-		export TERM=${TERM#*:}
-		cd ~/${TERM%%:*}
-		export TERM=${TERM#*:}
-	fi
-	if [[ $TERM == hpcstat_subaccount* ]]; then
-		export TERM=${TERM#*:}
-		export HPCSTAT_SUBACCOUNT=${TERM%%:*}
-		export TERM=${TERM#*:}
-	fi
-	if [[ $TERM == chn_debug* ]]; then
-		export TERM=${TERM#*:}
-		export CHN_DEBUG=1
-	fi
-
-	export HPCSTAT_DATADIR=$HOME/linwei/chn/software/hpcstat/var/lib/hpcstat
-	export HPCSTAT_SHAREDIR=$HOME/linwei/chn/software/hpcstat/share/hpcstat
-	export HPCSTAT_SSH_BINDIR=$HOME/linwei/chn/software/hpcstat/bin
-	export HPCSTAT_BSUB=/opt/ibm/lsfsuite/lsf/10.1/linux2.6-glibc2.3-x86_64/bin/bsub
-	${HPCSTAT_SSH_BINDIR}/hpcstat login
-	if [ "$?" -ne 0 ]; then
-		exit 1
-	fi
-fi
-
-if [ -f /etc/bashrc ]; then
-	. /etc/bashrc
-fi
-
-if [ -z "${BASHRC_SOURCED-}" ]; then
-	export PATH=$HPCSTAT_SSH_BINDIR:$PATH:$HOME/bin:$HOME/linwei/chn/software/scripts
-	export BASHRC_SOURCED=1
-fi
-
-[ -n "$CHN_LS_USE_COLOR" ] && alias ls="ls --color=auto"
--- a/devices/jykang.xmuhpc/.ssh/authorized_keys
+++ b/devices/jykang.xmuhpc/.ssh/authorized_keys
@@ -1,14 +0,0 @@
-ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDXlhoouWG+arWJz02vBP/lxpG2tUjx8jhGBnDeNyMu0OtGcnHMAWcb3YDP0A2XJIVFBCCZMM2REwnSNbHRSCl1mTdRbelfjA+7Jqn1wnrDXkAOG3S8WYXryPGpvavu6lgW7p+dIhGiTLWwRbFH+epFTn1hZ3A1UofVIWTOPdoOnx6k7DpQtIVMWiIXLg0jIkOZiTMr3jKfzLMBAqQ1xbCV2tVwbEY02yxxyxIznbpSPReyn1RDLWyqqLRd/oqGPzzhEXNGNAZWnSoItkYq9Bxh2AvMBihiTir3FEVPDgDLtS5LUpM93PV1yTr6JyCPAod9UAxpfBYzHKse0KCQFoZH chn@chn-PC
-ssh-rsa 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 gb@xmupc1
-ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABgQDJ/jzUQ6QuAjnAryvpWk7TReS6pnHxhEXY9RonojKkurhfYSQO/IlxDMDq23TFXcgu8iZG4cS6MADgx/KNZD/MjuN9YNCIEGvMwzWvB0oM25BC6Vf3iKDmhH06rZKH6/g5GN+HWoCN4yE/+MhIpegFO3+YMpveXwEESlyoIjPvcW+RwmlNJevrHd83ETYDQ4AybWyJo6en5tz2ngr22HaK4MtxgrqnIN/KorY+nrzTNa7VBC7BaZc1tA5FLwUeCXtuzp2ibfrxoGUAiDig4FW09ijCk3Y77y7aNVI2nw5y28nCV5rgVMh5fejtNVqIqku7p+8qgjxvY6veATG0lYgZgw2ldnDGDNbEGxcCnKKmCgZMxok8zTRsniZ91KuHkcl2L7xUo7kdQYzBRwZyQ53eW+yPoqUya4yn272rscBEUMyZzmegfr1SXMqw/8zn+MZdr1KXEvrbfjX+2QL52GY3bfYUf3KFje+Sp88k688bRH0vrxj9BCOS7ovbyfe9BEU= xll@xmupc1
-ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABgQCtnVhZQsJfbs2w9hFZkx4qDhIs++7no+6r5TifP3Dq7epJYd2QYx4dI66XxTNhKxZjN6a4Xn5nFlYLtQJXOvzBLC8IBf1W5GCH0k/jqzzskS0/Ix/70HzcBwJk8ihWDkyON5Ki1BRCx34RNxth1BIxWyc5QT+lou+D92x8iAu/uOvmcAL3Ua0OlZwxw03hLp/PpS4ZnUqFjc2JVtarY7eQu/i3RwOZUaK6nT2EL8RObzk4xnieqsU5PWwA3voVjetqZaDQ+P7dimQXz/FaucroKxCNyTiy1oG4fdQpm2UDrH6ZfPvdQLYrtet6FQabXOxhV7MuR3jYtxZjs1kDVZIseIZ6IwjetaUoMxvIouRfYjOSIEo9Ek9o0+Yhku4r0uWmPDrymWugU1raMmlRxSUwdlzW+C7mQwtGbs/MG4MN4GWkM6id5DKlY2vYKUfrTzmhY1swCtzKq20fjvyX8qhJdcytgVlOrBZnPje6Qd55sI0RjdgJrBsxT2SYquez7U8= yjq@xmupc1
-ssh-rsa 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 zem@xmupc1
-
-ssh-rsa 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 00@xmuhpc
-ssh-rsa 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 01@xmuhpc
-ssh-rsa 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 02@xmuhpc
-ssh-rsa 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 03@xmuhpc
-ssh-rsa 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 04@xmuhpc
-
-
-ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIJRWge2+B1Et03n/B4ALBcAnjvtWPPmcFAoIlLP8oFkB hpcstat
--- a/devices/jykang.xmuhpc/.vaspkit
+++ b/devices/jykang.xmuhpc/.vaspkit
@@ -1,165 +0,0 @@
-# cp how_to_set_environment_variables ~/.vaspkit and modify the ~/.vaspkit file based on the settings in your supercomputer!
-# All environment variables are case sensitive.
-VASP5                         =     .TRUE.                         # .TRUE. or .FALSE.; Set .FALSE. if you are using vasp.4.x
-LDA_PATH                      =     /data/gpfs01/jykang/linwei/chn/software/vaspkit-1.4.1/POTCAR/PAW_LDA
-PBE_PATH                      =     /data/gpfs01/jykang/linwei/chn/software/vaspkit-1.4.1/POTCAR/PAW_PBE
-GGA_PATH                      =     /data/gpfs01/jykang/linwei/chn/software/vaspkit-1.4.1/POTCAR/PAW_PW91
-VASPKIT_UTILITIES_PATH        =     /data/gpfs01/jykang/linwei/chn/software/vaspkit-1.4.1/utilities
-PYTHON_BIN                    =     /data/gpfs01/jykang/linwei/chn/software/scripts/chn_python3.sh
-POTCAR_TYPE                   =      PBE                           #  PBE, PW91 or LDA; Set PBE if you want to make PBE-POTCAR file
-GW_POTCAR                     =     .FALSE.                        # .TRUE. or .FALSE.; For example, H_GW, O_GW will be chose when POTCAR_GW set to .TRUE.
-RECOMMENDED_POTCAR            =     .TRUE.                         # .TRUE. or .FALSE.; The recommended PAW potential will be chose when RECOMMENDED_POTCAR set to .TRUE.
-SET_FERMI_ENERGY_ZERO         =     .TRUE.                         # .TRUE. or .FALSE.; The Fermi Energy will be set to zero eV when SET_FERMI_ENERGY_ZERO set to .TRUE.
-SET_MINI_INCAR                =     .FALSE.                        # .TRUE. or .FALSE.; A simplified INCAR will be written when MINI_INCAR set to .TRUE.
-USER_DEFINED_INCAR            =     .FALSE.                        # .TRUE. or .FALSE.; whether to use embedded INCAR templates or user defined INCAR templates
-WRITE_SELECTIVE_DYNAMICS      =     .FALSE.                        # .TRUE. or .FALSE.; the selective dymanics set will be forced to write when SET_SELECTIVE_DYNAMICS_MODE set to .TRUE.
-GET_DOS_FROM_HYBRID_BAND      =     .FASLE.                        # .TRUE. or .FALSE.; whether to calculate DOS using optimized tetrahedron method in the hybrid band strucutre calculations
-ADVANCED_USER                 =     .TRUE.                         # .TRUE. or .FALSE.; Please fill in your settings in the block 'USER_DEFINED' if you want vaspkit to integrate your own scripts in the 'UTILITIES' file.
-SET_INCAR_WRITE_MODE          =      OVERRIDE                      #  OVERRIDE, APPEND, BACK-UP-OLD,BACK-UP-NEW;  "Customize INCAR File"  whether to override existing or appending existing INCAR/backup existing INCAR to INCAR.old && write into INCAR/write into INCAR.new
-APPLY_SCISSOR_CORRECTION      =     .FALSE.                        # .TRUE. or .FALSE.; whether to rigidly shift of the conduction band with respect to the valence band of nonmagnetic semiconductors to matches with that of the experimental, HSE or GW value (default: .FALSE)
-APPLY_PHS_CORRECTION          =     .FALSE.                        # .TRUE. or .FALSE.; whether to make PHS correction during linear optical calculations. More details are given in Comput. Mater. Sci. 172 (2020) 109315 
-NORMALIZE_ORBITAL_WEIGHTS     =     .FALSE.                        # .TRUE. or .FALSE.; whether to normalize orbital-projected weights in each state (default: .FALSE.)
-REORIENTATE_LATTICE_VECTORS   =     .FALSE.                        # .TRUE. or .FALSE.; reorientate lattice vectors when build supercell or heterojunction or not (default: .FALSE.) 
-GET_IRREDUCIBLE_KPOINTS       =     .TRUE.                         # .TRUE. or .FALSE.; Control whether to generate k-points in the symmetry-irreducible wedge of the Brillouin Zone (default: .TRUE.)
-FACTOR_ENCUT2NPWS             =      0.262465831d0                 # Adjust the final decimal place (or one beyond that) of this parameter if you encounter an error message saying that “Error: the calculated NPWS is not equal to the read NPWS”. 
-SYMMETRY_TOLERANCE            =      1E-5                          # Tolerance in Cartesian coordinates to find crystal symmetry, compatibility with SYMPREC (default: 1E-5)
-LATTICE_TOLERANCE             =      0.2                           # Float lattice tolerance for the lattice vectors (default: 0.2 angstrom) 
-ANGLE_TOLERANCE               =      0.2                           # Float angle tolerance for the lattice vectors in degrees (default: 0.2 degree) 
-EMIN                          =     -20.0                          # Minimum energy for evaluation of DOS (default: -20.0 eV)
-EMAX                          =      20.0                          # Maximum energy for evaluation of DOS (default:  20.0 eV)
-SIGMA                         =      0.2                           # The width of the smearing to calculate DOS from eigenvalue (default: 0.2 eV)
-NEDOS                         =      2001                          # Number of grid points in DOS (default: 2001)
-GAMMA_CENTERED                =     .TRUE.                         # .TRUE. or .FALSE. (default: .TRUE.).
-VACUUM_THICKNESS              =      15.0                          # The thickness of vacuum to build slab or 2D materials (default: 10 angstrom)
-CENTER_SLAB                   =     .TRUE.                         # Center the slab in the z direction; (default: .TRUE.)
-                                 
-# New added in Version 1.3.0       
-MAX_ATOM_NUMBER               =      10000                         # The maximum number of atoms to screen heterostructures (default: 10000)
-MIN_ATOM_NUMBER               =      1                             # The minimum number of atoms to screen heterostructures (default: 1)
-MIN_LATTICE_ANGLE             =      0.0                           # The minimum lattice angle to screen heterostructures (default: 0.0)
-MAX_LATTICE_ANGLE             =      180.0                         # The maximum lattice angle to screen heterostructures (default: 180.0)
-GET_INTERPOLATED_DATA         =     .FALSE.                        # .TRUE. or .FALSE.; Whether to interpolate the grid data of charge/spin density, potential, band structure, etc. (default: .FALSE.)
-INTERPOLATION_SPACING         =      0.04                          # Determines the number of interpolation grids, in unit of A in real-space or 1/A in reciprocal space (default: 0.04)
-INTERPOLATION_METHOD          =     'cubic'                        # 'linear', 'cubic' (3rd order-spline interpolation), quartic (4th order-spline interpolation), or FFT available only for 2D and 3D grids (default method: 'cubic')
-AUTO_SUBMIT_JOB               =     .FALSE.                        # .TRUE. or .FALSE. (default: .FASLE.). Whether to auto-submit vaspkit or vasp job or not.   
-SUBMIT_JOB_COMMAND            =     'qsub job.sh'                  # The command line to submit job
-AUTO_PLOT                     =     .TRUE.                        # TRUE. or .FALSE. (default: .FASLE.). Whether to auto-plot data graphs in the post-processing.
-
-# New added in Version 1.4.1
-REDUCE_FERMISURFACE_FILE      =     .FALSE.                        # TRUE. or .FALSE. (default: .FASLE.). Whether to write only the bands which cross the Fermi energy.
-WEIGHT_THRESHOLD              =      0.00                          # Threshold value of spectra weight in the band structure unfolding.
-
-# New added in Version 1.5.0
-CENTER_DEFECT_POSITION        =     .TRUE.                         # Move the position of defect to the center of the supercell; (default value: .TRUE.)                              
-VACUUM_THICKNES               =     10                             # Vacuum thickness (default value: 10 Angstrom).                     
-UNWRAP_TRAJECTORIES           =     .TRUE.                         # Unwrap MD trajectories or not; (default value: .TRUE.)  
-
-#USER_DEFINED                 
-#Synopsis:The first parameter is the command-id,starting with 'u'; the second is the interpreter, like 'python/bash/perl'(Please left it blank if you are using an executive binary); the third is the name of a script or an executive binary; the fourth one is a switch, if any extra argv is needed, please set if .TRUE. ; the last on is the description, MUST use '_' as delimiter.
-#           id      interpreter      script          argv       description
-#Example1  'u1        python      get_entropy.py    .TRUE.      get_entropy'
-#Example2  'u2                      hello.exe       .FALSE.     ls         '
-                              
-u1        python      get_entropy.py    .TRUE.      get_entropy_for_adsorbate
-u2        python      bader2pqr.py      .FALSE.     bader2pqr
-#END_USER_DEFINED             
-                              
-#+------------------------------------------------------------------------------------------------------------------+
-#| Customize VASP job script                                                                                        |
-#| Must copy the block from #BEGIN_CUSTOMIZE_JOB_SCRIPT to #END_CUSTOMIZE_JOB_SCRIPT                                |             
-#+------------------------------------------------------------------------------------------------------------------+
-#BEGIN_CUSTOMIZE_JOB_SCRIPT   
-#PBS -N name                  
-#PBS -o out                   
-#PBS -e err                   
-#PBS -l nodes=2:ppn=4         
-#PBS -r y                     
-cd $PBS_O_WORKDIR             
-mpirun -np 8 vasp_std > vasp-out
-#END_CUSTOMIZE_JOB_SCRIPT     
-#+------------------------------------------------------------------------------------------------------------------+
-                              
-#BEGIN_CUSTOMIZE_PLOT         
-#+------------------------------------------------------------------------------------------------------------------+
-#| WARNNING! The character-type values of plot variables are case sensitive and must be enclosed in single quotes.  |
-#+------------------------------------------------------------------------------------------------------------------+
-# https://matplotlib.org/3.3.3/tutorials/introductory/customizing.html
-# https://matplotlib.org/tutorials/text/text_props.html
-# https://github.com/rougier/matplotlib-cheatsheet                             
-# Advanced Features of VASPKIT Pro version
-figure_format                 =     'pdf'                          # string type (default: 'jpg'). Options: 'png', 'pdf', 'eps', 'jpg', etc.
-figure_height                 =      4.0                           # float type (default: 4.0). The height of the figure.
-figure_width                  =      5.0                           # float type (default: 5.0). The width of the figure.
-dpi                           =      400                           # integer type (default: 400). The resolution of the figure in dots-per-inch.
-set_tight_layout              =     .FALSE.                        # .TRUE. or .FALSE (default: .FALSE.). Automatically adjust the padding between and around subplots. 
-                                                                
-# Global settings             =                                    
-figure_style                  =     'default'                      # string type (default: 'default'). Options: 'default', 'classic', 'grayscale', 'seaborn', 'bmh', 'seaborn-notebook', etc.
-font_family                   =     'arial'                        # string type (default: 'arial'). Options: 'fantasy','arial','sans-serif', 'monospace', 'cursive', 'serif', etc.
-global_fontsize               =      12.0                          # float type (default: 15.0).
-label_fontsize                =      12.0                          # float type (default: 15.0).
-number_format                 =      '%.3f'                        # string type (default: 15.0).
-                                                                 
-# Legend-related settings     =                                    
-show_legend                   =     .TRUE.                         # .TRUE. or .FALSE (default: .TRUE.).
-legend_location               =     'best'                         # string type (default: 'best'). Options: 'best', 'upper right', 'upper left', 'lower left', 'lower right', 'right', 'center left', 'center right', 'lower center', 'upper center', 'center', etc.
-legend_fontsize               =      12.0                          # float type (default: 14.0).
-                              =                                    
-# Line-related settings       =                                    
-line_colors                   =     ['b', 'g', 'r', 'm']           # string type (default: 'blue'). Options: 'red', 'green', 'cyan', '#4c005c', etc.
-line_styles                   =     ['-', '-', '-', '-']           # string type (default: '-'). Options: '-' or solid, '--' or 'dashed', '-.' or 'dashdot', etc.
-line_widths                   =     [1.5, 1.5, 1.5]                # float type (default: 1.5).
-line_alpha                    =     [1.0, 1.0, 1.0]                # float type (default: 1.0). 0.0< alpha <=1.0, adjust the transparency of each line (by default, alpha=1.0)
-fill_areas                    =     .FALSE.                        # .TRUE. or .FALSE (default: .FLASE.). Fill the area between two horizontal curves.
-
-# Marker-related settings     =     
-#marker_colors                =     ['blue', 'cyan', 'red', 'magenta', 'orange', 'lawngreen', 'deeppink', 'brown', 'dodgerblue']
-marker_symbols                =     ['o','o','o']                  # string type (default: 'o'). Options: 'o': Circle, 'x': Cross, '+': Plus sign, 'D': Filled diamond, 's': Square, '^': Triangle, etc.
-marker_colors                 =     ['#0db14b', '#4c005c', '#d93b2b','#0075dc', '#740aff', '#993f00', '#4c005c', '#426600']
-marker_sizes                  =     [60, 60.0, 60.0]               # float type (default: 10.0).
-marker_scale                  =     1.0                            # float type (default: 1.0). marker_sizes = marker_sizes * marker_scale        
-marker_alpha                  =     [0.8, 0.7, 0.6, 0.5, 0.4]      # float type (default: 1.0). 0.0< alpha <=1.0), adjust the transparency of markers (by default, alpha=1.0)
-                                   
-# Tick-related settings       =     
-#x_label                      =     'Wave vector'                  # string type (No default value).
-#y_label                      =     'Energy (eV)'                  # string type (No default value).
-#z_label                      =     'k$_x$ ($\\mathrm{\\AA}$)'     # string type (No default value).
-#x_limits                     =     [-8.0, 8.0]                    # float type [xmin, xmax] (No default value).
-#y_limits                     =     [-8.0, 8.0]                    # float type [ymin, ymax] (No default value).
-#z_limits                     =     [-8.0, 8.0]                    # float type [zmin, zmax] (No default value).
-#x_major_locator              =      2.0                           # float type (No default value).
-#y_major_locator              =      2.0                           # float type (No default value).
-#z_major_locator              =      2.0                           # float type (No default value).
-#x_minor_locator              =      1.0                           # float type (No default value).
-#y_minor_locator              =      1.0                           # float type (No default value).
-#z_minor_locator              =      1.0                           # float type (No default value).
-                                                                   
-# contour-related settings                                         
-colormap                      =     'RdBu'                         # string typ (default: 'jet'). Options: 'jet', 'hsv', 'viridis', 'gray', etc.
-contour_levels                =      5                             # integer type (default: 5).
-contour_limits                =     [0.0, 0.5]                     # float type (No default value).
-display_colorbar              =     .FLASE.                        # .TRUE. or .FALSE (default: .FLASE.).
-display_level_value           =     .FLASE.                        # .TRUE. or .FALSE (default: .FLASE.).
-display_contour               =     .FLASE.                        # .TRUE. or .FALSE (default: .FLASE.).  
-colorbar_shrink               =      0.5                           # float type (default: 0.4).
-colorbar_orientation          =     'vertical'                     # 'horizontal' or 'vertical' (default: 'horizontal')
-                                                                   
-# 3D-plot related settings                                         
-elevation                     =     12.0                           # float type (default: 12).
-azimuth                       =     24.0                           # float type (default: 23).
-display_coordinate_axes       =    .TRUE.                          # .TRUE. or .FALSE (default: .TRUE.).
-display_brillouin_zone        =    .TRUE.                          # .TRUE. or .FALSE (default: .TRUE.).
-axis_length                   =    [1.0, 1.0, 1.0]                 # Determine the length of each axis
-box_linewidth                 =     1.0                            # Specify the transparency level for the lines of the box or Brillouin zone  
-box_linealpha                 =     1.0                            # Evaluate the line width of the box or Brillouin zone
-                                                                   
-# XKCD sketch-style related settings                               
-xkcd_style                    =    .FALSE.                         # .TRUE. or .FALSE (default: .FLASE.). Turn on xkcd sketch-style drawing mode or not. 
-xkcd_scale                    =     1                              # float type (default: 1.0). The amplitude of the wiggle perpendicular to the source line (default: 1).  
-xkcd_length                   =     100                            # float type (default: 100.0). The length of the wiggle along the line (default: 100). 
-xkcd_randomness               =     2                              # float type (default: 2.0). The scale factor by which the length is shrunken or expanded (default: 2).
-
-# band structure related settings
-disconnecte_band_paths        =   .TRUE.                           # .TRUE. or .FALSE (default: .TRUE.). Turn on disconnected band paths drawing mode or not.
-
-#END_CUSTOMIZE_PLOT
--- a/devices/jykang.xmuhpc/linwei/chn/software/hpcstat/bin/bsub
+++ b/devices/jykang.xmuhpc/linwei/chn/software/hpcstat/bin/bsub
@@ -1,2 +0,0 @@
-#!/usr/bin/env sh
-hpcstat submitjob "$@"
--- a/devices/nas/default.nix
+++ b/devices/nas/default.nix
@@ -32,35 +32,59 @@ inputs:
            {
              "/dev/disk/by-uuid/5cf1d19d-b4a5-4e67-8e10-f63f0d5bb649".mapper = "root1";
              "/dev/disk/by-uuid/aa684baf-fd8a-459c-99ba-11eb7636cb0d".mapper = "root2";
-              "/dev/disk/by-uuid/a47f06e1-dc90-40a4-89ea-7c74226a5449".mapper = "root3";
-              "/dev/disk/by-uuid/b3408fb5-68de-405b-9587-5e6fbd459ea2".mapper = "root4";
              "/dev/disk/by-uuid/a779198f-cce9-4c3d-a64a-9ec45f6f5495" = { mapper = "nix"; ssd = true; };
            };
            delayedMount = [ "/" "/nix" ];
          };
          swap = [ "/nix/swap/swap" ];
-          rollingRootfs.waitDevices = [ "/dev/mapper/root2" "/dev/mapper/root3" "/dev/mapper/root4" ];
+          rollingRootfs = { device = "/dev/mapper/root1"; path = "/nix/rootfs"; };
        };
        initrd.sshd.enable = true;
        grub.installDevice = "efi";
        nixpkgs.march = "silvermont";
        nix.substituters = [ "https://cache.nixos.org/" "https://nix-store.chn.moe" ];
-        networking = { hostname = "nas"; networkd = {}; };
-        kernel.variant = "xanmod-latest";
+        kernel.patches = [ "cjktty" "lantian" ];
+        networking.hostname = "nas";
+        gui.preferred = false;
      };
      hardware = { cpus = [ "intel" ]; gpu.type = "intel"; };
+      packages.packageSet = "desktop-fat";
      services =
      {
        snapper.enable = true;
-        samba = { enable = true; hostsAllowed = "192.168. 127."; shares = { home.path = "/home"; root.path = "/"; }; };
-        sshd = {};
-        xray.client.dnsmasq.hosts."git.nas.chn.moe" = "127.0.0.1";
-        groupshare = {};
-        smartd.enable = true;
-        beesd.instances =
+        fontconfig.enable = true;
+        samba =
        {
-          root = { device = "/"; hashTableSizeMB = 4096; threads = 4; };
-          nix = { device = "/nix"; hashTableSizeMB = 128; };
+          enable = true;
+          hostsAllowed = "192.168. 127.";
+          shares = { home.path = "/home"; root.path = "/"; };
+        };
+        sshd.enable = true;
+        xray.client =
+        {
+          enable = true;
+          serverAddress = "74.211.99.69";
+          serverName = "vps6.xserver.chn.moe";
+          dns.extraInterfaces = [ "docker0" ];
+        };
+        xrdp = { enable = true; hostname = [ "nas.chn.moe" "office.chn.moe" ]; };
+        groupshare.enable = true;
+        smartd.enable = true;
+        beesd =
+        {
+          enable = true;
+          instances =
+          {
+            root = { device = "/"; hashTableSizeMB = 4096; threads = 4; };
+            nix = { device = "/nix"; hashTableSizeMB = 128; };
+          };
+        };
+        frpClient =
+        {
+          enable = true;
+          serverName = "frp.chn.moe";
+          user = "nas";
+          stcp.hpc = { localIp = "hpc.xmu.edu.cn"; localPort = 22; };
        };
        nginx = { enable = true; applications.webdav.instances."local.webdav.chn.moe" = {}; };
        wireguard =
@@ -70,10 +94,8 @@ inputs:
          publicKey = "xCYRbZEaGloMk7Awr00UR3JcDJy4AzVp4QvGNoyEgFY=";
          wireguardIp = "192.168.83.4";
        };
-        hpcstat = {};
-        gitea = { enable = true; hostname = "git.nas.chn.moe"; ssh = { hostname = "office.chn.moe"; port = 5440; }; };
      };
-      user.users = [ "chn" "xll" "zem" "yjq" "gb" ];
+      users.users = [ "chn" "xll" "zem" "yjq" "gb" ];
    };
  };
 }
--- a/devices/pc/default.nix
+++ b/devices/pc/default.nix
@@ -10,22 +10,22 @@ inputs:
        {
          mount =
          {
-            vfat."/dev/disk/by-uuid/E58F-416A" = "/boot/efi";
+            vfat."/dev/disk/by-uuid/3F57-0EBE" = "/boot/efi";
            btrfs =
            {
-              "/dev/disk/by-uuid/066be4fd-8617-4fe1-9654-c133c2996d33"."/" = "/boot";
+              "/dev/disk/by-uuid/02e426ec-cfa2-4a18-b3a5-57ef04d66614"."/" = "/boot";
              "/dev/mapper/root" = { "/nix" = "/nix"; "/nix/rootfs/current" = "/"; };
            };
          };
          decrypt.auto =
          {
-            "/dev/disk/by-uuid/4c73288c-bcd8-4a7e-b683-693f9eed2d81" = { mapper = "root"; ssd = true; };
+            "/dev/disk/by-uuid/55fdd19f-0f1d-4c37-bd4e-6df44fc31f26" = { mapper = "root"; ssd = true; };
            "/dev/disk/by-uuid/4be45329-a054-4c20-8965-8c5b7ee6b35d" =
              { mapper = "swap"; ssd = true; before = [ "root" ]; };
          };
          swap = [ "/dev/mapper/swap" ];
          resume = "/dev/mapper/swap";
-          rollingRootfs = {};
+          rollingRootfs = { device = "/dev/mapper/root"; path = "/nix/rootfs"; };
        };
        grub =
        {
@@ -50,17 +50,23 @@ inputs:
            # SERIALIZE SGX WAITPKG WIDEKL XSAVE XSAVEOPT
            "alderlake"
          ];
-          remote.master = { enable = true; hosts = [ "xmupc1" "xmupc2" ]; };
-          githubToken.enable = true;
        };
        nixpkgs =
          { march = "znver4"; cuda = { enable = true; capabilities = [ "8.9" ]; forwardCompat = false; }; };
-        kernel.patches = [ "cjktty" "hibernate-progress" ];
+        kernel.patches = [ "cjktty" "lantian" "hibernate-progress" ];
        networking.hostname = "pc";
        sysctl.laptop-mode = 5;
-        gui.enable = true;
      };
-      hardware = { cpus = [ "amd" ]; gpu = { type = "nvidia"; dynamicBoost = true; }; legion = {}; };
+      hardware =
+      {
+        cpus = [ "amd" ];
+        gpu.type = "nvidia";
+        bluetooth.enable = true;
+        joystick.enable = true;
+        printer.enable = true;
+        sound.enable = true;
+        legion.enable = true;
+      };
      packages.packageSet = "workstation";
      virtualization =
      {
@@ -72,6 +78,7 @@ inputs:
      services =
      {
        snapper.enable = true;
+        fontconfig.enable = true;
        samba =
        {
          enable = true;
@@ -85,24 +92,29 @@ inputs:
            share.path = "/home/chn/share";
          };
        };
-        sshd = {};
+        sshd.enable = true;
        xray.client =
        {
-          dnsmasq.hosts = builtins.listToAttrs
-          (
-            (builtins.map
-              (name: { inherit name; value = "74.211.99.69"; })
-              [ "mirism.one" "beta.mirism.one" "ng01.mirism.one" "initrd.vps6.chn.moe" ])
-            ++ (builtins.map
-              (name: { inherit name; value = "0.0.0.0"; })
-              [
-                "log-upload.mihoyo.com" "uspider.yuanshen.com" "ys-log-upload.mihoyo.com"
-                "dispatchcnglobal.yuanshen.com"
-              ])
-          );
+          enable = true;
+          serverAddress = "74.211.99.69";
+          serverName = "vps6.xserver.chn.moe";
+          dns =
+          {
+            extraInterfaces = [ "docker0" ];
+            hosts =
+            {
+              "mirism.one" = "74.211.99.69";
+              "beta.mirism.one" = "74.211.99.69";
+              "ng01.mirism.one" = "74.211.99.69";
+              "debug.mirism.one" = "127.0.0.1";
+              "initrd.vps6.chn.moe" = "74.211.99.69";
+              "nix-store.chn.moe" = "127.0.0.1";
+              "initrd.nas.chn.moe" = "192.168.1.185";
+            };
+          };
        };
        firewall.trustedInterfaces = [ "virbr0" "waydroid0" ];
-        acme.cert."debug.mirism.one" = {};
+        acme = { enable = true; cert."debug.mirism.one" = {}; };
        frpClient =
        {
          enable = true;
@@ -113,7 +125,7 @@ inputs:
        nix-serve = { enable = true; hostname = "nix-store.chn.moe"; };
        smartd.enable = true;
        misskey.instances.misskey.hostname = "xn--qbtm095lrg0bfka60z.chn.moe";
-        beesd.instances.root = { device = "/"; hashTableSizeMB = 4096; threads = 4; };
+        beesd = { enable = true; instances.root = { device = "/"; hashTableSizeMB = 4096; threads = 4; }; };
        wireguard =
        {
          enable = true;
@@ -122,32 +134,24 @@ inputs:
          wireguardIp = "192.168.83.3";
        };
        gamemode = { enable = true; drmDevice = 0; };
-        slurm = { enable = true; cpu = { cores = 16; threads = 2; }; memoryMB = 90112; gpus."4060" = 1; };
+        slurm = { enable = true; cpu = { cores = 16; threads = 2; }; memoryMB = 94208; gpus."4060" = 1; };
        xrdp = { enable = true; hostname = [ "pc.chn.moe" ]; };
+        kubo.enable = true;
      };
-      bugs = [ "xmunet" "backlight" "amdpstate" "suspend-hibernate-no-platform" ];
-      user.users = [ "chn" "test" ];
+      bugs = [ "xmunet" "backlight" "amdpstate" ];
    };
-    system.nixos.tags = [ "next" ];
-    networking.extraHosts = "74.211.99.69 mirism.one beta.mirism.one ng01.mirism.one";
-    services.colord.enable = true;
-    specialisation =
+    virtualisation.virtualbox.host = { enable = true; enableExtensionPack = true; };
+    home-manager.users.chn.config.programs.plasma.startup.autoStartScript.xcalib.text =
+      "${inputs.pkgs.xcalib}/bin/xcalib -d :0 ${./color/TPLCD_161B_Default.icm}";
+    specialisation.hybrid.configuration =
    {
-      hybrid.configuration =
+      nixos =
      {
-        nixos =
-        {
-          hardware.gpu = 
-            { type = inputs.lib.mkForce "amd+nvidia"; prime.busId = { amd = "6:0:0"; nvidia = "1:0:0"; }; };
-          services.gamemode.drmDevice = inputs.lib.mkForce 1;
-        };
-        system.nixos.tags = [ "hybrid" ];
-      };
-      xanmod.configuration =
-      {
-        nixos.system.kernel.variant = "xanmod-latest";
-        system.nixos.tags = [ "xanmod" ];
+        hardware.gpu =
+          { type = inputs.lib.mkForce "amd+nvidia"; prime.busId = { amd = "8:0:0"; nvidia = "1:0:0"; }; };
+        services.gamemode.drmDevice = inputs.lib.mkForce 1;
      };
+      system.nixos.tags = [ "hybrid-graphic" ];
    };
  };
 }
--- a/devices/pcarm/default.nix
+++ b/devices/pcarm/default.nix
@@ -1,27 +0,0 @@
-inputs:
-{
-  config =
-  {
-    nixos =
-    {
-      system =
-      {
-        fileSystems =
-        {
-          mount =
-          {
-            vfat."/dev/disk/by-uuid/CE84-E0D8" = "/boot/efi";
-            btrfs."/dev/disk/by-uuid/61f51d93-d3e5-4028-a903-332fafbfd365" =
-              { "/nix/rootfs/current" = "/"; "/nix" = "/nix"; "/nix/boot" = "/boot"; };
-          };
-          rollingRootfs = {};
-        };
-        grub.installDevice = "efi";
-        networking = { hostname = "pcarm"; networkd = {}; };
-        nixpkgs.arch = "aarch64";
-        kernel.variant = "nixos";
-      };
-      services.sshd = {};
-    };
-  };
-}
--- a/devices/pi3b/default.nix
+++ b/devices/pi3b/default.nix
@@ -1,42 +0,0 @@
-inputs:
-{
-  config =
-  {
-    nixos =
-    {
-      system =
-      {
-        fileSystems =
-        {
-          mount =
-          {
-            vfat."/dev/disk/by-uuid/ABC6-6B3E" = "/boot/efi";
-            btrfs."/dev/disk/by-uuid/c459c6c0-23a6-4ef2-945a-0bfafa9a45b6" =
-              { "/nix/rootfs/current" = "/"; "/nix" = "/nix"; "/nix/boot" = "/boot"; };
-          };
-          swap = [ "/nix/swap/swap" ];
-          rollingRootfs = {};
-        };
-        grub.installDevice = "efi";
-        networking = { hostname = "pi3b"; networkd = {}; };
-        nixpkgs.arch = "aarch64";
-        kernel.variant = "nixos";
-      };
-      services =
-      {
-        # snapper.enable = true;
-        sshd = {};
-        xray.client = {};
-        fail2ban = {};
-        wireguard =
-        {
-          enable = true;
-          peers = [ "vps6" ];
-          publicKey = "X5SwWQk3JDT8BDxd04PYXTJi5E20mZKP6PplQ+GDnhI=";
-          wireguardIp = "192.168.83.8";
-        };
-        beesd.instances.root = { device = "/"; hashTableSizeMB = 32; };
-      };
-    };
-  };
-}
--- a/devices/pi3b/secrets.yaml
+++ b/devices/pi3b/secrets.yaml
@@ -1,33 +0,0 @@
-xray-client:
-    uuid: ENC[AES256_GCM,data:82Xg9VkmkLrKKcZfojA7dHqqMZh45n+eL4T5qZ1z/xy9k0q5,iv:/2j9flBDwjY6JW2mHYo1S2VE+ruu6gxrw8BzSyoiPcc=,tag:iq8wzfIRyq1T18k3vStVGw==,type:str]
-wireguard:
-    privateKey: ENC[AES256_GCM,data:8whySpY/4WPWx2+t7IOgn+qjKCsv+BgRtaAFLrP8L0fV3TJdLob5vwDplHk=,iv:kXTDwOyJNzbjPtlzQqNsXtuk3EXFdF9CAsYkvImbyDE=,tag:tsK9nCMmwEb0c08rJ3Iwyg==,type:str]
-sops:
-    kms: []
-    gcp_kms: []
-    azure_kv: []
-    hc_vault: []
-    age:
-        - recipient: age19ax6vm3pv8rph5tq3mmehd9sy9jk823tw8svsd790r0lkslycquqvlwz9m
-          enc: |
-            -----BEGIN AGE ENCRYPTED FILE-----
-            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSB6TzU0U2Facm5yWkYrREgw
-            a1Fxc1MxaHYwRWUzUHpsbDBHYVoxb1NKVDAwCjNuUFlabzJ0aWtGMFBQb05nSlRP
-            akwrWDI0QnZBYkFmSUpWZFFnYmQ2aDQKLS0tIGlIQ3lTREN4WXgxV3pNdjdaakF6
-            ZnppV1ZRZzZ5Smt2NGsyRndjTFdnV00KaWVPGLWPnqINH6AHKS/84kuYy/v1v4Tb
-            QdehcMiq5ZF5XLqOX5sMDLu8h96FIklqOSTZNFkzr+s9VYv/UO58rg==
-            -----END AGE ENCRYPTED FILE-----
-        - recipient: age1yjgswvexp0x0de0sw4u6hamruzeluxccmx2enxazl6pwhhsr2s9qlxdemq
-          enc: |
-            -----BEGIN AGE ENCRYPTED FILE-----
-            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSAyTEZERkRSZUdSN2dySnlI
-            aDFjdXFCWnlJZlpYQmR1WEE2RzdCaVp1WFEwCjd1N1ZpMUExZ0ZBWmFwSHg3RUs4
-            RkRYTjRMWmE5cTA4Z2JJUGgyN05HSmMKLS0tIFpKZmd2Q2k2bnNYK1V2ZnNQNUxH
-            aDU3Vm95ZkpvSTJDMjJEOFY1ZjhrQlUKLdMYiOj6tlzwLpwZsTQVSQ8hHart0ba3
-            NS7+SprzJRb0hQXrvyU6s9zho8dPOw8wiGbscmMXSVS/Kar3eQigmg==
-            -----END AGE ENCRYPTED FILE-----
-    lastmodified: "2024-03-28T13:31:33Z"
-    mac: ENC[AES256_GCM,data:fuppF9gFh3O6ZqJRTcVxNqVlz2y5f4xR39JIeInKblh4hNhrdnQg7oh8repoZeXHVRewGeGyxSqzUg+Twy8J+q+d6TSmiDVViD/SHse5rPns2Egt671geF7JmGEB/yKSCbECjGCp0QFgYYEg/vUOaV3v1a0s7LLTE/t2haPIaYc=,iv:f4T7JGxKB3WmEtETuSH7ApKRJ8ptPwZPfspyqc8+vmM=,tag:GF5br+e/p6qHsNCTjfIBCA==,type:str]
-    pgp: []
-    unencrypted_suffix: _unencrypted
-    version: 3.8.1
--- a/devices/surface/default.nix
+++ b/devices/surface/default.nix
@@ -26,23 +26,37 @@ inputs:
          };
          swap = [ "/dev/mapper/swap" ];
          resume = "/dev/mapper/swap";
-          rollingRootfs = {};
+          rollingRootfs = { device = "/dev/mapper/root"; path = "/nix/rootfs"; };
        };
        nixpkgs.march = "skylake";
        grub.installDevice = "efi";
-        nix = { substituters = [ "https://cache.nixos.org/" "https://nix-store.chn.moe" ]; githubToken.enable = true; };
-        kernel = { variant = "xanmod-lts"; patches = [ "cjktty" "lantian" "surface" "hibernate-progress" ]; };
+        nix.substituters = [ "https://cache.nixos.org/" "https://nix-store.chn.moe" ];
+        kernel.patches = [ "cjktty" "lantian" "surface" ];
        networking.hostname = "surface";
-        gui.enable = true;
      };
-      hardware = { cpus = [ "intel" ]; gpu.type = "intel"; };
-      packages.packageSet = "desktop-extra";
+      hardware =
+      {
+        cpus = [ "intel" ];
+        gpu.type = "intel";
+        bluetooth.enable = true;
+        joystick.enable = true;
+        printer.enable = true;
+        sound.enable = true;
+      };
+      packages.packageSet = "desktop-fat";
      virtualization = { docker.enable = true; waydroid.enable = true; };
      services =
      {
        snapper.enable = true;
-        sshd = {};
-        xray.client = {};
+        fontconfig.enable = true;
+        sshd.enable = true;
+        xray.client =
+        {
+          enable = true;
+          serverAddress = "74.211.99.69";
+          serverName = "vps6.xserver.chn.moe";
+          dns.extraInterfaces = [ "docker0" ];
+        };
        firewall.trustedInterfaces = [ "virbr0" ];
        wireguard =
        {
@@ -51,17 +65,12 @@ inputs:
          publicKey = "j7qEeODVMH31afKUQAmKRGLuqg8Bxd0dIPbo17LHqAo=";
          wireguardIp = "192.168.83.5";
        };
-        beesd.instances.root = { device = "/"; hashTableSizeMB = 512; };
+        beesd = { enable = true; instances.root = { device = "/"; hashTableSizeMB = 512; }; };
      };
-      bugs = [ "xmunet" "suspend-hibernate-no-platform" ];
+      bugs = [ "xmunet" ];
    };
    boot.kernelParams = [ "intel_iommu=off" ];
    environment.systemPackages = with inputs.pkgs; [ maliit-keyboard maliit-framework ];
    powerManagement.resumeCommands = ''${inputs.pkgs.systemd}/bin/systemctl restart iptsd'';
-    services.iptsd.config =
-    {
-      Touch = { DisableOnPalm = true; DisableOnStylus = true; Overshoot = 0.5; };
-      Contacts = { Neutral = "Average"; NeutralValue = 100; };
-    };
  };
 }
--- a/devices/vps4/default.nix
+++ b/devices/vps4/default.nix
@@ -1,37 +0,0 @@
-inputs:
-{
-  config =
-  {
-    nixos =
-    {
-      system =
-      {
-        fileSystems =
-        {
-          mount =
-          {
-            btrfs =
-            {
-              "/dev/disk/by-uuid/24577c0e-d56b-45ba-8b36-95a848228600"."/boot" = "/boot";
-              "/dev/mapper/root" = { "/nix" = "/nix"; "/nix/rootfs/current" = "/"; };
-            };
-          };
-          swap = [ "/nix/swap/swap" ];
-          rollingRootfs = {};
-        };
-        grub.installDevice = "/dev/disk/by-path/pci-0000:00:05.0-scsi-0:0:0:0";
-        nixpkgs.march = "znver2";
-        nix.substituters = [ "https://cache.nixos.org/" "https://nix-store.chn.moe" ];
-        initrd.sshd.enable = true;
-        networking = { hostname = "vps4"; networkd = {}; };
-      };
-      services =
-      {
-        snapper.enable = true;
-        sshd = {};
-        fail2ban = {};
-        beesd.instances.root = { device = "/"; hashTableSizeMB = 64; };
-      };
-    };
-  };
-}
--- a/devices/vps6/default.nix
+++ b/devices/vps6/default.nix
@@ -23,19 +23,20 @@ inputs:
            delayedMount = [ "/" ];
          };
          swap = [ "/nix/swap/swap" ];
-          rollingRootfs = {};
+          rollingRootfs = { device = "/dev/mapper/root"; path = "/nix/rootfs"; };
        };
        grub.installDevice = "/dev/disk/by-path/pci-0000:00:05.0-scsi-0:0:0:0";
        nixpkgs.march = "sandybridge";
        nix.substituters = [ "https://cache.nixos.org/" "https://nix-store.chn.moe" ];
        initrd.sshd.enable = true;
-        networking = { hostname = "vps6"; networkd = {}; };
+        networking.hostname = "vps6";
      };
+      packages.packageSet = "server";
      services =
      {
-        snapper.enable = true;
-        sshd = {};
-        xray.server = { serverName = "vps6.xserver.chn.moe"; userNumber = 18; };
+        snapper.enable = false;
+        sshd.enable = true;
+        xray.server = { enable = true; serverName = "vps6.xserver.chn.moe"; };
        frpServer = { enable = true; serverName = "frp.chn.moe"; };
        nginx =
        {
@@ -61,23 +62,22 @@ inputs:
            catalog.enable = true;
            blog.enable = true;
            main.enable = true;
-            nekomia.enable = true;
          };
        };
-        coturn = {};
-        httpua = {};
+        coturn.enable = true;
+        httpua.enable = true;
        mirism.enable = true;
-        fail2ban = {};
+        fail2ban.enable = true;
        wireguard =
        {
          enable = true;
-          peers = [ "pc" "nas" "vps7" "surface" "xmupc1" "xmupc2" "pi3b" ];
+          peers = [ "pc" "nas" "vps7" "surface" "xmupc1" ];
          publicKey = "AVOsYUKQQCvo3ctst3vNi8XSVWo1Wh15066aHh+KpF4=";
          wireguardIp = "192.168.83.1";
          listenIp = "74.211.99.69";
          lighthouse = true;
        };
-        beesd.instances.root = { device = "/"; hashTableSizeMB = 64; };
+        beesd = { enable = true; instances.root = { device = "/"; hashTableSizeMB = 64; }; };
      };
    };
  };
--- a/devices/vps6/secrets.yaml
+++ b/devices/vps6/secrets.yaml
@@ -1,90 +0,0 @@
-acme:
-    token: ENC[AES256_GCM,data:lJc2A1Q5vxWQsSchA5pvXSYW+DjBCkdSbWVD7+Py+lG/6nGUmEAHVw==,iv:ZcysHsiLQzD/7vMn1wTCE5lw7/IgkH3oLem5xCjnf7Q=,tag:7EC+S79HRCG/Q+bqVcGVDw==,type:str]
-frp:
-    token: ENC[AES256_GCM,data:T8b1ku4HNCNSJ+33QgIt1GILFA4wTu3Qd0rDqHPVgdqsGo0R90k0u8z+dElSO7q9PapTqUbZ,iv:hwnMu6JxfYLgw4TyhujX5dI2IAytgZh+Bexhgta6ATQ=,tag:lqgwvXlS/jGPxasmk5Vh3w==,type:str]
-xray-server:
-    clients:
-        #ENC[AES256_GCM,data:DXEC,iv:SZ1AhmK6fWQ/HGDk97kDUcRN84zQMp99eiz4SpRhig8=,tag:Fkdf28ZvB8XKCxSYdjuuHw==,type:comment]
-        user0: ENC[AES256_GCM,data:rJ00sfe/oJSry6Ixn4Bn+p41syqsOrdWv6fRGVCwPvn/unMY,iv:htTvFMvhIRkORA/gIU8J7CgA+tOncYQWh7sUh+F6XDs=,tag:VrSJBD7ti9WtSLHoWjMClw==,type:str]
-        #ENC[AES256_GCM,data:OVgDU+zqcQ==,iv:8KuEqBuL5Ca6pUOFFA+vySJx/h3BhGAAC0CgnxiW46o=,tag:TY1MajSSy2RjKVI2SSAAFw==,type:comment]
-        user1: ENC[AES256_GCM,data:S3IHO9FcVHTJOsRxjSohM9MgnrEwLdDpFU+efLkQaXT2jNJG,iv:KOesvPzjDfm1EDLFiegbk0wgjp7di5mUwUuuY2hwvOQ=,tag:ZsYyUyyEhO5S3weCw/gPMw==,type:str]
-        #ENC[AES256_GCM,data:OQOPobpbbhajgA==,iv:4jG3bHKzWcR+JnvSlJsc0Qlv5kywqVN5UE96J31CP7Q=,tag:P+jJkRxPu99tLXyO5k6dRA==,type:comment]
-        user2: ENC[AES256_GCM,data:e7ITe2ZouKr8dXT7SYATyzbzHaVeu6AKt1OcQKk3U0nsQgoa,iv:UbOOuojy6OAFEH8lGhKe5Hs+2K6FX5MZ8Br9AB007gs=,tag:5XeB4YngzTcHZvCpXe/ZXA==,type:str]
-        #ENC[AES256_GCM,data:93BxR0AEdQ==,iv:rf69GWpuxYt7fu1Fyv55pynuQDhi+TA5CwZK3cc3yBo=,tag:/hLy6atNMxLw6G3/qgMM4g==,type:comment]
-        user3: ENC[AES256_GCM,data:r+6jXaIj4HJoYLnJcnjJB+WEZlGaoSy/ktc1Aw77hFtNrrGp,iv:P+YUKns1yaOZokH5WkDB0jssGyHg3ncc54tF1PyA7Oc=,tag:/pxMEr7l4ye5EDAOsllxJA==,type:str]
-        #ENC[AES256_GCM,data:4gqZh391hg==,iv:No22DrD6EBs2FA4/qH8msWEjs20fc+ZpEeZep+HIv+c=,tag:aHrYNbI83POI4PRj1nd+Yw==,type:comment]
-        user4: ENC[AES256_GCM,data:ujiml/r4aFiKOkSJkaD/KE8rKuBtLSnpZREBH3vRJUzDT0QM,iv:a3VFlXpMLNFihvFa7gloANtHmBLg4szTL5LTm8E2kNs=,tag:W9KZ1GAVx9IBKfda7Zedng==,type:str]
-        #ENC[AES256_GCM,data:PTYBkBHs16U=,iv:qr3u7OveM1CmTBIf9gZK4fTRuLCpcZCwf8jmnd1L3Co=,tag:w3O41NG7yCwCVqPGh/6SXA==,type:comment]
-        user5: ENC[AES256_GCM,data:iDuLRb4dhLUOjpamioMwoTYrn7Cy+Ln4SaedVXkwVD05rjJ0,iv:AqzBBvLpJuIJCUJq0IyDcHrlqb0e84nQC0c94Rj85uw=,tag:0xou1i/iwAxGngO74OIMXg==,type:str]
-        #ENC[AES256_GCM,data:D5xiJW0Oyg==,iv:9a/6myiT9Crf/fff6ZkXj/obW2k95cABUNqQdPmcwcc=,tag:chs8BA8YtVkM9m3Ey9ETlA==,type:comment]
-        user6: ENC[AES256_GCM,data:YzLlf37SxKmU1/QA7gUIJsGid3KZNoAGOew8xR7cmw5l8ZmX,iv:SfKubo2jfjtxKn9odDiokMEZyPFfYZ/wwyYtBrgvgmM=,tag:+hxwIU5uBhzQyrKX4r3oiw==,type:str]
-        #ENC[AES256_GCM,data:8FxApg==,iv:vPa5p3QVHAvw+ECusWGqx1ugTcHh42CVFDQcMhG59wM=,tag:lHiZtydcYFBQiXnWh8pCrw==,type:comment]
-        user7: ENC[AES256_GCM,data:H/jje9ONEY6XuBXTZmTVGIcWUgGSMf5OB1NNRPtqGCgRP1ei,iv:xew+0BkRqz3nfOoBXTPbBv5hRczy/3tgYSKq432q4iw=,tag:da2ljcffiCVJCsMZaNPZyQ==,type:str]
-        #ENC[AES256_GCM,data:QdaYYH3RGJ4qIg==,iv:79NBTEKCPtgVVv3G7wg+vdoLOWxc+bdqT1lF4HJpTC8=,tag:8mRFGjy7lBrdyGyX9vaSOQ==,type:comment]
-        user8: ENC[AES256_GCM,data:H1gPtqF8vryD0rVH7HYzpMuZ3lufOBYczKwaTr4PidQtTyQK,iv:wh7NwFc/1ogNrnTTpm5L9dBqDVkvWiIsJZelR2mtR4Q=,tag:oEFdMFZJ9UYhsSVdefJ4rg==,type:str]
-        #ENC[AES256_GCM,data:aYWIiLxs1UvupQ==,iv:AisokHuAzD5B6fEF6ak8WfAe151CM3a8MsaWC4uJPnw=,tag:cdk5S4n9ulyWrqsD+jcqYg==,type:comment]
-        user9: ENC[AES256_GCM,data:HVK9KvGfOcwn1joc3VrkjBjE6hrxQPOBD5RTtQUgBPepToh6,iv:VK9aQ64L/GajpledBxC8PNB1BdNYEqwcdL3GKttgxvs=,tag:O/piztCYBARtAFxTMNXGaA==,type:str]
-        #ENC[AES256_GCM,data:b839t/OihMOmz0gIcTo43r2MIw==,iv:8kaAFG7DhFOoitcvbFaAvE1NUSLFrFhy1KiMrqs4r/c=,tag:G4vSADa52ZfN5y5ytoFJoQ==,type:comment]
-        user10: ENC[AES256_GCM,data:xjVkr/wy7OxRuNZKfQagfNxdVxTEyQP1ZhnR6jHy2gjBQ0RD,iv:G6iOBCHOqlvfEENY/ega/TUm81wgT2OOdZKZ6bPfg9o=,tag:p8AMa3bGsIl0hWQ09lSzgA==,type:str]
-        #ENC[AES256_GCM,data:+s3MMeNU5Q==,iv:CUrg+nNxCpJFbHQmMNXmSE+JcZK6Dfu8cGwtznx3CFY=,tag:G5CYMtao+hz3hs0fPVPmcw==,type:comment]
-        user11: ENC[AES256_GCM,data:BIZ2zRgGv5/9AexiZZvu+m4A62YUWtAkjWWMu89GteqpWMBq,iv:13IJcDf18LjoxJk7uoKnuFZT6Ihxrxsy7DBaAaiFqus=,tag:RN7wj+uPneCkqNlMRyYrXw==,type:str]
-        #ENC[AES256_GCM,data:spyQkQIHwg==,iv:7+0DUK95MPH7lpr+GMbbLu4/5yA11/4gTuLhQKlStfE=,tag:G/gIXML8UhYoCi9FfoTvSA==,type:comment]
-        user12: ENC[AES256_GCM,data:FAF9lXOzXW9CrZgnQ1a2+E8snZj2+JHqP5Gny92k09o/Wzga,iv:/qZuAtFmUQE7A9lMzJUoCvGx+3Sv9Ioh2ahch3puaC4=,tag:urwbLwGkSX3e85NCjyPhhg==,type:str]
-        #ENC[AES256_GCM,data:HueqiREBet2bxQ==,iv:WCjTAGg2gXgBSvY3zc/YyB/1X0XjvphPduVXLsjOwH8=,tag:wC+On6lyyYQ1Dt/BHDvONw==,type:comment]
-        user13: ENC[AES256_GCM,data:ExbnvWDIBqga5+k2mpoT8AKBOXAvUNMjBTPXUKrmtWzz4l+L,iv:UI7CvSx2FHYGf6BEHS4e3iwHZZWkl2Zt5xg2WdKbLvY=,tag:ad0c7YW2Bxo+Dn+BoSZ0Ng==,type:str]
-        #ENC[AES256_GCM,data:R8lN5T0=,iv:FXLf8Vtjg+PkwNhxXWDViMKqwn7tFMaPhio9zhnudZw=,tag:34gxRH+P9lmkUxlOPKcYMg==,type:comment]
-        user14: ENC[AES256_GCM,data:dgNPPlJD5JOFPbKhlvlRHBLmUNKeDm/JAiawUVpBE7H07Box,iv:w+t9BkqYvlxVKr+x0MwtBz0/YSR/7z1OnZLIoPdW4gc=,tag:CR3GLbaO0jSQgA2HuwzRqg==,type:str]
-        #ENC[AES256_GCM,data:X80nhW5a/JQ1IQ==,iv:2UTsNLLDr4uBAEcPyvmep1fqH43JLUiHc/zqQWChfDk=,tag:DJEArs1nVnlcJgqM2uy17A==,type:comment]
-        user15: ENC[AES256_GCM,data:6AskiMLLl0HV6tm2rYpV46XW0jePQy+wme2oi3M7He7WsgVM,iv:lGfnFn69Vnjv5J3rp5sRazD5/B+8Nk8MNG7HIyf4HKA=,tag:Vbg82tdn3noOfhKVVx0Phg==,type:str]
-        #ENC[AES256_GCM,data:4jJkbMD9Psxrag==,iv:arRtRaNrqnYcT7vE3wqgl/y8/65ORaxqTdGw55AKDP8=,tag:pRpta6mXfy0XCyzMA4+cEQ==,type:comment]
-        user16: ENC[AES256_GCM,data:fo6KJXlPDn7+FmxjEJQo9d79rDYemLFx6LanYZcJpKJR7Gxq,iv:yEUKPNZ9idrSqyVO9fhksP/7bjPMT/LzNK2VSq503/c=,tag:M87D44SIo9JzDB3ZyKu7fA==,type:str]
-        #ENC[AES256_GCM,data:/Kec+CdtnT11EA==,iv:DnmbWfgriaE6XAnMqq2UXhHhN+Rd/3YRodKVUCJo6p4=,tag:NimqZpbslKxwzoljaZqEdw==,type:comment]
-        user17: ENC[AES256_GCM,data:gQInIcNFxJuCSsMDGq4yTp5JdMMmJRy1tY3PGLoLuuIXWV0a,iv:ya4n9Z7T9/bxeHqi5QqwJprEzDMsT6X0BuEXRS67wWk=,tag:RcjQfAHv8uc3PgN5c4bySA==,type:str]
-    private-key: ENC[AES256_GCM,data:ts/LRGFAsYqvGvkvlxUI42IW1a8cGsSkpZhMDd3QVceRKvhPb1SRDaXoSw==,iv:6xX9xFIFUNlLBZ6CPBOz9JbHpvC4+QG9ZaCZcWdl12c=,tag:DYIa+QTV8vyl1l7OKKykTw==,type:str]
-nginx:
-    #ENC[AES256_GCM,data:85LrqdTMIhSa,iv:mIQPYz8VPd5AxeMCQEdTGMD0Iqa5QEAa5+8JVFaj3JM=,tag:TcZd7S3WRPpEV9lHI1fzbw==,type:comment]
-    #ENC[AES256_GCM,data:rVTLpe3uIQ5LArPnEY8N8kjtHq8kZddbqR+nyUaia72Y7PWEfHzy6wgx3Q==,iv:AZEufH3zfVL0XbUh3CQZGYcx6zIMFV4tF+jHf73IplU=,tag:B/UbtQh5dGrctNih2uoO8w==,type:comment]
-    #ENC[AES256_GCM,data:InzwjKl3R4SJSXTz5u1Pt0kf2HYEtKfSkJO0cbPhhXADNp2/Tn0nwQJFy9EzpMvK9mw8+l5LadbY0tIwmTVvV5yxUQo78HcgXWInfp/zJ+GG1L/RQOHck74lEA==,iv:UBMRYPd0loOQBs3mNyndiKPu72aRA8HbOKWDfUWPQg8=,tag:t/ONqdwpWcbo/2vy5TOjlA==,type:comment]
-    #ENC[AES256_GCM,data:HTinhnsAbVujUOuLIVT/CkvdtTN9Nk7wZKZ5SyrPC+vZ/cB9E10FffMYLQ==,iv:Clby9A7MIUSknNFkzKuWEDL0yUW/ctd6KShCIEYrDZA=,tag:CJKORoXrspDjRmaSHUnlqw==,type:comment]
-    #ENC[AES256_GCM,data:cwAb68VgebTwCCeAFUbOG0CUAuggfRnLNv9NWldJN+E9NY4WKxs12Nz7yX/vtelcqqJ2TOUL78uAR88Nzavv7VtCTZRivWjRG6GvAUyRdv8lAZo=,iv:PScTSTCuVnsoZlvyTVL+ZgqqEm4m2/fUqWzPwE+PvuY=,tag:1jeRsHqgMheXbcnhRicsnw==,type:comment]
-    #ENC[AES256_GCM,data:V5XRrTvyeezkcJqw1/BhhZz5K/egpl+PtNwjAGELjWRp7IqDfRsInxBKEg==,iv:LdOTkL22HvaNbiUi6hG8o0ownfZ22OKFGxCuGPqG8xU=,tag:/06I/mLzBlgS489iuwFTuw==,type:comment]
-    #ENC[AES256_GCM,data:i9PXzaO1od7HimP/6vxYfh30SxFbdXRDcnXujH3VrvngFcWaVcXgigncp3cboi6RoERSZ6yakxviVyEBIS4v0qRfombj2UtJg8N3Kg==,iv:aohIMhAYfZhlGDrcEvi+Qc16nF8ZgrPUGhWj/7nl8Fs=,tag:o70qsk/2cAbZgbVBwfl3Ew==,type:comment]
-    maxmind-license: ENC[AES256_GCM,data:sESU6uK9EYLido9/0sXO2Zw1SjuKmxPh4r3giJcaG7068gn1kByjsA==,iv:htnFgnLrH35zSvmlRAdoRDLFIpKroKO5dW9TNK9soUc=,tag:6pJuc54SrKP5n0kJJ7fGyA==,type:str]
-send:
-    redis-password: ENC[AES256_GCM,data:6zVKw9AmKwSWvHUZhzy0F2KcJW96uFoZY/N1Zq8ilUJOLZeX,iv:viwLIgJz9v8oadr8784OgETbEsxzGsJvVoxmOwWEFxo=,tag:XEYFnoCGwlnrkqaUbgeH+Q==,type:str]
-coturn:
-    auth-secret: ENC[AES256_GCM,data:50KqO4GQ1ERbCnK4IjYu6aywT+IPMtVlTzh/TE4MwWApU4pO9yqz25ENGUAKRLi4p+Ecug+Rn3InRl1b+q6bAQ==,iv:SgHkHvHg/+yA1Z5E9effgCnZMVXv5amGNUsVKErai54=,tag:PoYLV9Xr0IXXsA39n7wiTQ==,type:str]
-wireguard:
-    privateKey: ENC[AES256_GCM,data:4DKPPqQkjb33rQzFIz863A2arDRQA9AivWFBaWTf0xXDX4hWvJFiIlJQfvE=,iv:0R2TH3CMxHgwVjojzjE2Gnp8SXonmBDLWF7hB33NiX0=,tag:vgtV8JkuCdspleN/SvgIqQ==,type:str]
-telegram:
-    token: ENC[AES256_GCM,data:LskBPmXZk3hRZ2bChXZjmRzzGd2A2GKrUZMknCDXTpTzOdP/RDibRvgI75HLWg==,iv:9lJKuGLD5HuQinWvvAvwWFAvEJofUGkJsxKNpqZrGmI=,tag:pTmTOlsYIY6Uqd69AtrnBA==,type:str]
-    chat: ENC[AES256_GCM,data:0ehCIvd7sBFc,iv:OwdiIoPrt/e1YgsCrYcqqMYhsJuEtKW2pSKNVxahMV4=,tag:ig2CfQxwzv2ppIutU6371w==,type:str]
-sops:
-    kms: []
-    gcp_kms: []
-    azure_kv: []
-    hc_vault: []
-    age:
-        - recipient: age19ax6vm3pv8rph5tq3mmehd9sy9jk823tw8svsd790r0lkslycquqvlwz9m
-          enc: |
-            -----BEGIN AGE ENCRYPTED FILE-----
-            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSA1QXc4NzREZHlhMDV2WXlM
-            a2I4d1pjWm9Xd2gzUDUwZ1ZSTkFGR1ZQNDJzCmJwcWFxRWNNVGxTNno2b1NxNktO
-            aHhINXBjdmE3alFGYk9kUHZ1UzdJUk0KLS0tIFdKMDlvb1Z2Qi8xRjl0MXpKMDMz
-            cVVNdDRDNmtHZlJEcVRXR1FLVkZrMWcKn2iTHH7/52fJNXcbDFbzOxNAaiQRA0nO
-            we74EeNzcaaQwuEmBQPKxd/g7/kjhnHzTkoX3OneXMd/gBZMn2knXw==
-            -----END AGE ENCRYPTED FILE-----
-        - recipient: age164tyqklwhdm57tfm5u863mdt2xrzrrzac4py8a0j9y6kzqcjy9zsp073t6
-          enc: |
-            -----BEGIN AGE ENCRYPTED FILE-----
-            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSBycEw1bXA4QUZkUzJ0Z3pM
-            Z0xHam5SLzRGV21XYUtxTFh1VnhQUk1NbzAwCkU1Z3VTR1FtZ05GOWNDOENlZTgz
-            SitzYXo2Q2VEaGtLTGE2UGRoUDkxN28KLS0tIHhRS2Y1cnQreC9Fc2FLdGR1ZXdJ
-            ZXFTU3ZCaW1pTVh0RUJzdDdGdHlPYTgK2mlgcX2kEc8+2UDdBnhUm6IIuh8V6agW
-            ooxH9OEPXUVI/4JcDo4v8ZUhAyU1ehLH0Ef7PJCChOZe2KZmWSNbhA==
-            -----END AGE ENCRYPTED FILE-----
-    lastmodified: "2024-05-25T09:01:19Z"
-    mac: ENC[AES256_GCM,data:xYK5VTYHwryDcH0fhnezn5aYQ+XAPAJ7PIrL1ygKw3F/rAwRQlWk0/zmqypmpqbPX4mAJKzDfgoTNh8iUtF8ehmfOS+7OPUTuKVRvPI39HfcJbRN3/oOdN40AXSa5cZjgKrAGdhWvwyw0WdDMkRfwJztAR5Jj0dKzZ5THW+5zSs=,iv:Y5UUe1I95ltiVcUPBUcmIpnKHFfAlQmcF8ZlxZht1i4=,tag:3mA/epV254+P7WkkuhDOqg==,type:str]
-    pgp: []
-    unencrypted_suffix: _unencrypted
-    version: 3.8.1
--- a/devices/vps7/default.nix
+++ b/devices/vps7/default.nix
@@ -23,40 +23,47 @@ inputs:
            delayedMount = [ "/" ];
          };
          swap = [ "/nix/swap/swap" ];
-          rollingRootfs = {};
+          rollingRootfs = { device = "/dev/mapper/root"; path = "/nix/rootfs"; };
        };
        grub.installDevice = "/dev/disk/by-path/pci-0000:00:05.0-scsi-0:0:0:0";
        nixpkgs.march = "broadwell";
        nix.substituters = [ "https://cache.nixos.org/" "https://nix-store.chn.moe" ];
        initrd.sshd.enable = true;
-        networking = { hostname = "vps7"; networkd = {}; };
+        networking.hostname = "vps7";
+        gui.preferred = false;
      };
+      packages.packageSet = "desktop";
      services =
      {
        snapper.enable = true;
-        sshd = {};
+        fontconfig.enable = true;
+        sshd.enable = true;
        rsshub.enable = true;
        wallabag.enable = true;
        misskey.instances =
-          { misskey.hostname = "xn--s8w913fdga.chn.moe"; misskey-old = { port = 9727; redis.port = 3546; }; };
+        {
+          misskey.hostname = "xn--s8w913fdga.chn.moe";
+          misskey-old = { port = 9727; redis.port = 3546; meilisearch.enable = false; };
+        };
        synapse.instances =
        {
          synapse.matrixHostname = "synapse.chn.moe";
          matrix = { port = 8009; redisPort = 6380; slidingSyncPort = 9001; };
        };
+        xrdp = { enable = true; hostname = [ "vps7.chn.moe" ]; };
        vaultwarden.enable = true;
-        beesd.instances.root = { device = "/"; hashTableSizeMB = 1024; };
+        beesd = { enable = true; instances.root = { device = "/"; hashTableSizeMB = 1024; }; };
        photoprism.enable = true;
        nextcloud.enable = true;
        freshrss.enable = true;
        send.enable = true;
        huginn.enable = true;
-        fz-new-order = {};
+        fz-new-order.enable = true;
        nginx.applications = { kkmeeting.enable = true; webdav.instances."webdav.chn.moe" = {}; };
        httpapi.enable = true;
-        gitea = { enable = true; ssh = {}; };
+        gitea.enable = true;
        grafana.enable = true;
-        fail2ban = {};
+        fail2ban.enable = true;
        wireguard =
        {
          enable = true;
@@ -66,7 +73,6 @@ inputs:
          listenIp = "95.111.228.40";
        };
        vikunja.enable = true;
-        chatgpt = {};
      };
    };
  };
--- a/devices/wlin.xmuhpc/.bash_profile
+++ b/devices/wlin.xmuhpc/.bash_profile
@@ -1,12 +0,0 @@
-# .bash_profile
-
-# Get the aliases and functions
-if [ -f ~/.bashrc ]; then
-	. ~/.bashrc
-fi
-
-# User specific environment and startup programs
-
-PATH=$PATH:$HOME/bin
-
-export PATH
--- a/devices/wlin.xmuhpc/.bashrc
+++ b/devices/wlin.xmuhpc/.bashrc
@@ -1,43 +0,0 @@
-# .bashrc
-
-# Source global definitions
-if [ -f /etc/bashrc ]; then
-	. /etc/bashrc
-fi
-
-export PATH=$PATH:/data/gpfs01/wlin/bin
-
-# User specific aliases and functions
-export PATH=/data/gpfs01/wlin/bin/vaspkit.1.4.1/bin:${PATH}
-#export PATH=~/bin:/data/gpfs01/wlin/opt/mpich_ifort/bin:$PATH
-#export LD_LIBRARY_PATH=/data/gpfs01/wlin/opt/mpich_ifort/lib:$LD_LIBRARY_PATH
-#export PATH=~/bin:/data/gpfs01/wlin/opt/mpich/bin:$PATH
-#export LD_LIBRARY_PATH=/data/gpfs01/wlin/opt/mpich/lib:$LD_LIBRARY_PATH
-export P4_RSHCOMMAND=ssh
- shopt -s cdspell
- export HISTCONTROL=ignoredups
-#shopt -s histappend
- PROMPT_COMMAND='history -a'
- export C3_RSH="ssh -x"
-export OMP_NUM_THREADS=1
-export MKL_NUM_THREADS=1
-alias grep='grep --color'
-USER_IP=`who -u am i 2>/dev/null| awk '{print $NF}'|sed -e 's/[()]//g'` 
- 
-export HISTTIMEFORMAT="%Y-%m-%d %H:%M:%S  `whoami`@${USER_IP}: "
-export HISTFILESIZE=1000000
-export PROMPT_COMMAND="history -a; history -r;  $PROMPT_COMMAND"
-shopt -s histappend
-# Auto add env parameter $PROMPT_COMMAND when use non-Linux tty login by ssh.
-if [ "$SSH_CONNECTION" != '' -a "$TERM" != 'linux' ]; then
-declare -a HOSTIP
-HOSTIP=`echo $SSH_CONNECTION |awk '{print $3}'`
-export PROMPT_COMMAND='echo -ne "\033]0;${USER}@$HOSTIP:[${HOSTNAME%%.*}]:${PWD/#$HOME/~} \007"'
-fi
-ulimit -s unlimited
-export PYTHONPATH=/data/gpfs01/wlin/bin/VaspBandUnfolding-master:${PYTHONPATH}
-
-# vsts, see https://theory.cm.utexas.edu/vtsttools/scripts.html
-export PATH=$PATH:/data/gpfs01/wlin/yjj/vtstscripts-1022
-export PERL5LIB=/data/gpfs01/wlin/yjj/vtstscripts-1022
-
--- a/devices/xmupc1/README.md
+++ b/devices/xmupc1/README.md
@@ -1,53 +1,46 @@
-# 硬件
-
-* CPU：16 核 32 线程。
-* 内存：96 G。
-* 显卡：
-  * 4090：24 G 显存。
-  * 3090：24 G 显存。
-  * 2080Ti: 12 G 显存。
-* 硬盘：2 T。
-
-# 队列系统（SLURM）
+# slurm

 ## 基本概念

-SLURM 是一个用来对任务排队的系统，轮到某个任务时，再调用其它程序来执行这个任务。
+队列系统换成了 slurm。这是个正经的队列系统（不像之前那样是临时手搓的），可靠性应该会好很多。
+学校的 hpc 上用的是 PBS，和这个不一样，但很多概念是相通的，例如队列、节点等（当然这里只有一个队列和一个节点）。
+这里简单记录一下如何使用。更多内容，网上随便搜一下 slurm 的教程就可以找到很多介绍，也可以看官网文档。
+
+先说明一下机器的硬件配置：CPU 有 16 个核，每个核 2 线程，也就是总共 32 个线程。
+slurm 限制 CPU 按照核（而不是线程）分配，
+  提交任务时， `sbatch` 命令中的 `cpu` 或者 `core` （它俩是同义词）都是指核的数量而不是线程数
+  （也就是说，实际运行的线程数要再乘以 2）。
+
+VASP 支持两个层面的并行，一个叫 MPI，一个叫 OpenMP，实际运行的线程数是两者的乘积。
+MPI 并行的数量就是提交任务时指定的 task 的数量，
+  OpenMP 并行的数量等于提交任务时指定的分配给每个 task 的 CPU 的数量再乘以 2，
+  也就是最终的线程数等于指定的 CPU 数量乘以 2。
+此外还有一个限制：当使用 GPU 时，MPI 并行的数量必须等于 GPU 的数量，否则 VASP 会在开头报个警告然后只用 CPU 计算（但不会报错）。

 ## 常用命令

 提交一个 VASP GPU 任务的例子：

 ```bash
-sbatch --gpus=1 --ntasks-per-gpu=1 --job-name="my great job" vasp-nvidia-640
+sbatch --gpus=1 --ntasks-per-gpu=1 --job-name="my great job" vasp-nvidia-6.4.0 mpirun vasp-std
 ```

-* `--gpus` 指定使用GPU 的情况：
-  * 要占用任意一个 GPU（排到这个任务时哪个空闲就使用哪个），写 `--gpus=1`。要占用任意两个就写 `--gpus=2`，以此类推。
-    但一般来说，**单个任务不要占用超过一个 GPU**，多个显卡的速度会比单个更慢。
-  * 要指定具体使用哪个 GPU 时，写 `--gpus=4090:1`。2080 Ti 需要写为 `2080_ti`，P5000 需要写为 `p5000`。
-  * 当需要使用多个不同类型的显卡（例如，指定使用一个 3090 和一个 4090）时，写 `--gres=gpu:3090:1,gpu:4090:1`。
-* `--ntasks-per-gpu=1` 对于 VASP 来说一定要写。
-* `--job-name=xxx` 指定任务的名字。可以简写为 `-J`。也可以不指定。
-* 默认情况下，一个 task 会搭配分配一个 CPU 核（一个线程），一般已经够用。如果一定要修改，用 `--cpus-per-task`。
-* `vasp-nvidia-640` 指调用 std 版本，要使用 gam 或 ncl 版本时，写为例如 `vasp-nvidia-640-gam`。
+* `--gpus=1` 指定使用一个 GPU（排到这个任务时哪个空闲就使用哪个）。
+  可以指定具体使用哪个GPU，例如 `--gpus=4090:1`。
+  可以简写为 `-G`。
+* `--ntasks-per-gpu=1` 是一定要写的。
+* `--job-name=` 指定任务的名字。可以简写为 `-J`。也可以不指定。
+* 默认情况下，一个 task 会搭配分配一个 CPU 核（两个线程），一般不用修改。如果一定要修改，用 `--cpus-per-task`。

 提交一个 VASP CPU 任务的例子：

 ```bash
-sbatch --ntasks=4 --cpus-per-task=4 --hint=nomultithread --job-name="my great job" vasp-intel-640
+sbatch --ntasks=2 --cpus-per-task=2 --job-name="my great job" vasp-gnu-6.4.0 mpirun vasp-std
 ```

-* `--ntasks=4 --cpus-per-task=4` 指定使用占用多少核。
-  * CPU 的调度是个非常复杂的问题，而且 slurm 和 Intel MPI 之间的兼容性也不算好，因此**推荐照抄下面的设置**。
-    也可以自己测试一下怎样分配更好，但不要随意地设置。不同的设置会成倍地影响性能。
-    * 对于 xmupc1：`--ntasks=3 --cpus-per-task=4`。
-    * 对于 xmupc2：`--ntasks=4 --cpus-per-task=10`。
-* `--hint=nomultithread` 记得写。
-* `--job-name=xxx` 指定任务的名字。可以简写为 `-J`。也可以不指定。
-* `vasp-intel-640` 指调用 std 版本，要使用 gam 或 ncl 版本时，写为例如 `vasp-intel-640-gam`。
-
-要把其它程序提交到队列里，也是类似的写法。请自行举一反三。
+* `--ntasks=2` 指定在 MPI 层面上并行的数量。
+  可以简写为 `-n`。
+* `--cpus-per-task=2` 指定每个 task 使用的 CPU 核的数量，OpenMP 并行的数量等于这个数再乘以 2。

 要列出已经提交（包括已经完成、取消、失败）的任务：

@@ -66,25 +59,13 @@ scancel -n my_great_job
 scancel -u chn
 ```

-要将自己已经提交的一个任务优先级提到最高（相应降低其它任务的优先级，使得总体来说不影响别人的任务）：
+要将自己已经提交的一个任务优先级提到最高（只是自己已经提交任务的最高，不影响别人的任务）：

 ```bash
-scontrol top 114514
+scontrol top job_id
 ```

-要显示一个任务的详细信息（不包括服务器重启之前算过的任务）：
-
-```bash
-scontrol show job 114514
-```
-
-要显示一个任务的详细信息（包括服务器重启之前算过的任务）：
-
-```bash
-sacct --units M --format=ALL -j 114514 | bat -S
-```
-
-## `sbatch` 的更多参数
+## sbatch 的更多参数

 ```bash
 # 提交一个新任务，但是礼让后面的任务（推迟到指定时间再开始排队）
@@ -117,167 +98,25 @@ sacct --units M --format=ALL -j 114514 | bat -S
 --wrap=
 ```

-# 支持的连接协议
-
-## SSH
+# ssh

 ssh 就是 putty winscp 之类的工具使用的那个协议。

-* 地址：xmupc1.chn.moe
+* 地址：office.chn.moe（如果在校外，需要厦大 VPN）
 * 端口：6007
 * 用户名：自己名字的拼音首字母
 * 可以用密码登陆，也可以用证书登陆。

-从一台服务器登陆到其它服务器，只需要使用 `ssh`` 命令：
+要从本机登陆到学校 hpc 的 jykang 账户，使用下面的命令：

 ```bash
 ssh jykang
-ssh xmupc1
-ssh xmupc2
-ssh user@host
 ```

-直接从另外一台服务器下载文件，可以使用 `rsync` 命令：
-
-```bash
-rsync -avzP jykang:/path/to/remote/directory_or_file /path/to/local/directory
-```
-
-将另外一个服务器的某个目录挂载到这个服务器，可以使用 `sshfs` 命令：
-
-```bash
-sshfs jykang:/path/to/remote/directory /path/to/local/directory
-```
-
-用完之后记得卸载（不卸载也不会有什么后果，只是怕之后忘记了以为这是本地的目录，以及如果网络不稳定的话，运行在这里的软件可能会卡住）：
-
-```bash
-umount /path/to/local/directory
-```
-
-如果不喜欢敲命令来挂载/卸载远程目录，也可以 RDP 登陆后用 dolphin。
-
-## RDP
+# rdp

 就是 windows 那个远程桌面。

-* 地址：xmupc1.chn.moe
+* 地址：xmupc1.chn.moe（如果在校外，需要厦大 VPN）
 * 用户名：自己名字的拼音首字母
-* 密码和 ssh 一样（使用同样的验证机制）。
-
-RDP 暂时没有硬件加速（主要是毛玻璃之类的特效会有点卡）。
-
-记得在连接时，点击“显示选项”，将“体验”中的连接速度改为“LAN（10 Mbps 或更高）”，不然会很卡。
-
-## samba
-
-samba 就是 windows 共享文件夹的那个协议。
-
-* 地址：xmupc1.chn.moe
-* 用户名：自己名字的拼音首字母
-* 初始密码和 ssh 一样，你可以自己修改密码（使用 `smbpasswd` 命令）。samba 的密码和 ssh/rdp 的密码是分开的，它们使用不同的验证机制。
-
-在 windows 上，可以直接在资源管理器中输入 `\\xmupc1.chn.moe` 访问。
-也可以将它作为一个网络驱动器添加（地址同样是 `\\xmupc1.chn.moe`）。
-
-# 计算软件
-
-## VASP
-
-VASP 有很多很多个版本，具体来说：
-
-* VASP 多个版本可以共存，但为了简单只安装了 6.4.0 版本。
-* VASP 可以用不同的编译器编译。目前安装的有：nvidia、intel。nvidia 使用 GPU 计算，intel 能用 CPU 计算。其它版本性能不佳，没有安装。
-* VASP 的 std/gam/ncl 版本有一点区别，一般用 std，只有一个 gamma 点的时候用 gam 会快一点，系统中存在方向不平行的磁矩时必须用 ncl。
-* 无论哪个版本，都集成了下面这些补丁：
-  * HDF5：用于生成 hdf5 格式的输出文件。
-  * wannier90：我也不知道干啥的，随手加上的。
-  * OPTCELL：如果存在一个 `OPTCELL` 文件，VASP 会据此决定弛豫时仅优化哪几个晶胞参数。
-  * MPI shared memory：用来减小内存占用。
-  * VTST tools：用来计算 neb。
-
-如何提交 VASP 到队列系统已经在上面介绍过了。下面的例子是，如果要直接运行一个任务的写法：
-
-```bash
-vasp-nvidia-640-env mpirun -np 1 -x CUDA_DEVICE_ORDER=PCI_BUS_ID -x CUDA_VISIBLE_DEVICES=0 -x OMP_NUM_THREADS=4 vasp-std
-vasp-intel-640-env mpirun -n 2 -genv OMP_NUM_THREADS=4 vasp-std
-```
-
-其中 `CUDA_VISIBLE_DEVICES` 用于指定用哪几个显卡计算（多个显卡用逗号分隔）。
-要查看显卡的编号，可以用 `CUDA_DEVICE_ORDER=PCI_BUS_ID vasp-nvidia-640-env nvaccelinfo` 命令。
-
-这里 `vasp-xxx-6.4.0` 命令的作用是，进入一个安装了对应版本的 VASP 的环境，实际上和 VASP 关系不大；
-  后面的 `mpirun xxx` 才是真的调用 VASP。
-所以实际上你也可以在这个环境里做别的事情，例如执行上面的 `nvaccelinfo` 命令。
-
-要使用 VTST tools 里带的脚本，需要在命令前加上 `vtstscripts` 。例如：
-
-```bash
-vtstscripts dist.pl POSCAR.init POSCAR.final
-```
-
-## mumax
-
-问龚斌，我没用过。
-
-## lammps
-
-除了我应该没人用，就不写了。
-
-## quantum espresso
-
-我也只用过一次。大规模用到了再说吧。
-
-# 其它软件
-
-我自己电脑上有的软件，服务器都有装，用于科研的比如 VESTA 什么的。可以自己去菜单里翻一翻。
-
-## 操作系统
-
-操作系统是 NixOS，是一个相对来说比较小众的系统。
-它是一个所谓“函数式”的系统。
-也就说，理想情况下，系统的状态（包括装了什么软件、每个软件和服务的设置等等）是由一组配置文件唯一决定的（这组配置文件放在 `/etc/nixos` 中）。
-要修改系统的状态（新增软件、修改设置等等），只需要修改这组配置文件，然后要求系统应用这组配置文件就可以了，
-  系统会自动计算出应该怎么做（增加、删除、修改哪些文件，重启哪些服务等等）。
-这样设计有许多好处，例如可以方便地回滚到之前任意一个时刻的状态（方便在调试时试错）；
-  一份配置文件可以描述多台机器的系统，在一台上调试好后在其它机器上直接部署；
-  以及适合抄或者引用别人写好的配置文件。
-
-以上都是对于管理员来说的好处。对于用户来说的好处不是太多，但是也有一些。
-举个例子，如果用户需要使用一个没有安装的软件（例如 `phonopy`，当然实际上这个已经装了），只需要在要执行的命令前加一个逗号：
-
-```bash
-, phonopy --dim 2 2 2
-```
-
-系统就会帮你下载所有的依赖，并在一个隔离的环境中运行这个命令（不会影响这之后系统的状态）。
-
-还有一个命令可能也有用，叫 `try`。
-它会在当前的文件系统上添加一个 overlay，之后执行的命令对文件的修改只会发生在这个 overlay 上；
-  命令执行完成后，它会告诉你哪些文件发生了改变，然后可以选择实际应用这些改变还是丢弃这些改变。
-例如：
-
-```bash
-try phonopy --dim 2 2 2
-```
-
-这个命令和 NixOS 无关，只是突然想起来了。
-
-## 文件系统
-
-文件系统是 BtrFS。它的好处有：
-
-* 同样的内容只占用一份空间；以及内容会被压缩存储（在读取时自动解压）。这样大致可以节省一半左右的空间。
-  例如现在 xll 目录里放了 213 G 文件，但只占用了 137 G 空间。
-* 每小时自动备份，放置在 `/nix/persistent/.snapshots` 中，大致上会保留最近一周的备份。如果你误删了什么文件，可以去里面找回。
-
-## ZSH
-
-所谓 “shell” 就是将敲击的一行行命令转换成操作系统能理解的系统调用（C 语言的函数）的那个东西，也就是负责解释敲进去的命令的意思的那个程序。
-
-大多情况下默认的 shell 是 bash，但我装的服务器上用 zsh。
-zsh 几乎完全兼容 bash 的语法，除此以外有一些顺手的功能：
-* 如果忘记了曾经输入过的一个命令，输入其中的几个连续的字母或者单词（不一定是开头的几个字母），然后按 `↑` 键，就会自动在历史命令中依次搜索。
-  例如我输入 `install` 按几下 `↑` 键，就可以找到 `sudo nixos-rebuild boot --flake . --install-bootloader --option substituters https://nix-store.chn.moe` 这个东西。
-* 如果从头开始输入一个曾经输入过的命令，会用浅灰色提示这个命令。要直接补全全部命令，按 `→` 键。要补全一个单词，按 `Ctrl` + `→` 键。
-* 常用的命令，以及常用命令的常用选项，按几下 `tab` 键，会自动补全或者弹出提示。
+* 密码和 ssh 一样。
--- a/devices/xmupc1/default.nix
+++ b/devices/xmupc1/default.nix
@@ -24,7 +24,7 @@ inputs:
            };
          };
          swap = [ "/nix/swap/swap" ];
-          rollingRootfs = {};
+          rollingRootfs = { device = "/dev/disk/by-uuid/a04a1fb0-e4ed-4c91-9846-2f9e716f6e12"; path = "/nix/rootfs"; };
        };
        grub.installDevice = "efi";
        nixpkgs =
@@ -35,8 +35,6 @@ inputs:
            enable = true;
            capabilities =
            [
-              # p5000 p400
-              "6.1"
              # 2080 Ti
              "7.5"
              # 3090
@@ -47,24 +45,43 @@ inputs:
            forwardCompat = false;
          };
        };
-        gui = { enable = true; preferred = false; autoStart = true; };
+        gui = { preferred = false; autoStart = true; };
+        kernel.patches = [ "cjktty" "lantian" ];
        networking.hostname = "xmupc1";
-        nix.remote.slave.enable = true;
      };
-      hardware = { cpus = [ "amd" ]; gpu.type = "nvidia"; };
+      hardware =
+      {
+        cpus = [ "amd" ];
+        gpu.type = "nvidia";
+        bluetooth.enable = true;
+        joystick.enable = true;
+        printer.enable = true;
+        sound.enable = true;
+      };
      packages.packageSet = "workstation";
      virtualization = { waydroid.enable = true; docker.enable = true; kvmHost = { enable = true; gui = true; }; };
      services =
      {
        snapper.enable = true;
-        sshd = { passwordAuthentication = true; groupBanner = true; };
-        xray.client = {};
+        fontconfig.enable = true;
+        sshd = { enable = true; passwordAuthentication = true; };
+        xray.client =
+        {
+          enable = true;
+          serverAddress = "74.211.99.69";
+          serverName = "vps6.xserver.chn.moe";
+          dns.extraInterfaces = [ "docker0" ];
+        };
        firewall.trustedInterfaces = [ "virbr0" "waydroid0" ];
        smartd.enable = true;
-        beesd.instances =
+        beesd =
        {
-          root = { device = "/"; hashTableSizeMB = 16384; threads = 4; };
-          nix = { device = "/nix"; hashTableSizeMB = 512; };
+          enable = true;
+          instances =
+          {
+            root = { device = "/"; hashTableSizeMB = 16384; threads = 4; };
+            nix = { device = "/nix"; hashTableSizeMB = 512; };
+          };
        };
        wireguard =
        {
@@ -78,19 +95,18 @@ inputs:
          enable = true;
          cpu = { cores = 16; threads = 2; };
          memoryMB = 94208;
-          gpus = { "2080_ti" = 1; "3090" = 1; "4090" = 1; };
+          gpus = { "3090" = 1; "4090" = 1; };
        };
        xrdp = { enable = true; hostname = [ "xmupc1.chn.moe" ]; };
        samba =
        {
          enable = true;
-          hostsAllowed = "";
+          hostsAllowed = "192.168. 127.";
          shares = { home.path = "/home"; root.path = "/"; };
        };
-        groupshare = {};
      };
      bugs = [ "xmunet" "amdpstate" ];
-      user.users = [ "chn" "xll" "zem" "yjq" "gb" ];
+      users.users = [ "chn" "xll" "zem" "yjq" "gb" ];
    };
    services.hardware.bolt.enable = true;
  };
--- a/devices/xmupc2/README.md
+++ b/devices/xmupc2/README.md
@@ -1,31 +0,0 @@
-# 硬件
-
-* CPU：44 核 88 线程。
-* 内存：256 G。
-* 显卡：
-  * 4090：24 G 显存。
-  * P5000：16 G 显存。
-* 硬盘：18 T。
-
-# 支持的连接协议
-
-## SSH
-
-* 地址：xmupc2.chn.moe
-* 端口：6394
-* 用户名：自己名字的拼音首字母
-* 可以用密码登陆，也可以用证书登陆。
-
-## RDP
-
-* 地址：xmupc2.chn.moe
-* 用户名：自己名字的拼音首字母
-* 密码和 ssh 一样（使用同样的验证机制）。
-
-## samba
-
-* 地址：xmupc2.chn.moe
-* 用户名：自己名字的拼音首字母
-* 初始密码和 ssh 一样。
-
-其它内容请阅读 [xmupc1](../xmupc1) 的说明，两台机器的软件大致是一样的。
--- a/devices/xmupc2/default.nix
+++ b/devices/xmupc2/default.nix
@@ -1,81 +0,0 @@
-inputs:
-{
-  config =
-  {
-    nixos =
-    {
-      system =
-      {
-        fileSystems =
-        {
-          mount =
-          {
-            vfat."/dev/disk/by-uuid/23CA-F4C4" = "/boot/efi";
-            btrfs =
-            {
-              "/dev/disk/by-uuid/d187e03c-a2b6-455b-931a-8d35b529edac" =
-                { "/nix/rootfs/current" = "/"; "/nix" = "/nix"; "/nix/boot" = "/boot"; };
-            };
-          };
-          swap = [ "/nix/swap/swap" ];
-          rollingRootfs = {};
-        };
-        grub.installDevice = "efi";
-        nixpkgs =
-        {
-          march = "skylake";
-          cuda =
-          {
-            enable = true;
-            capabilities =
-            [
-              # p5000 p400
-              "6.1"
-              # 2080 Ti
-              "7.5"
-              # 3090
-              "8.6"
-              # 4090
-              "8.9"
-            ];
-            forwardCompat = false;
-          };
-        };
-        gui = { enable = true; preferred = false; autoStart = true; };
-        networking.hostname = "xmupc2";
-        nix.remote.slave.enable = true;
-      };
-      hardware = { cpus = [ "intel" ]; gpu.type = "nvidia"; };
-      packages.packageSet = "workstation";
-      virtualization = { waydroid.enable = true; docker.enable = true; kvmHost = { enable = true; gui = true; }; };
-      services =
-      {
-        snapper.enable = true;
-        sshd = { passwordAuthentication = true; groupBanner = true; };
-        xray.client = {};
-        firewall.trustedInterfaces = [ "virbr0" "waydroid0" ];
-        smartd.enable = true;
-        beesd.instances.root = { device = "/"; hashTableSizeMB = 16384; threads = 4; };
-        wireguard =
-        {
-          enable = true;
-          peers = [ "vps6" ];
-          publicKey = "lNTwQqaR0w/loeG3Fh5qzQevuAVXhKXgiPt6fZoBGFE=";
-          wireguardIp = "192.168.83.7";
-        };
-        slurm =
-        {
-          enable = true;
-          cpu = { sockets = 2; cores = 22; threads = 2; };
-          memoryMB = 253952;
-          gpus = { "4090" = 1; "p5000" = 1; };
-        };
-        xrdp = { enable = true; hostname = [ "xmupc2.chn.moe" ]; };
-        samba = { enable = true; hostsAllowed = ""; shares = { home.path = "/home"; root.path = "/"; }; };
-        groupshare = {};
-      };
-      bugs = [ "xmunet" ];
-      user.users = [ "chn" "xll" "zem" "yjq" "gb" ];
-    };
-  };
-}
--- a/devices/xmupc2/secrets/default.yaml
+++ b/devices/xmupc2/secrets/default.yaml
@@ -1,48 +0,0 @@
-acme:
-    token: ENC[AES256_GCM,data:Wb7Gons3HCMK5WGIZpG4XrrqZ5G6bymjuKMW6IUjLiK0CIXFz/ARNg==,iv:zc4BgHcc+O7SHQbJkff11fBwgsd+TFtvSEGJ/qrzVo4=,tag:K+Nu9kenTtTnin4+hDCdWA==,type:str]
-nginx:
-    maxmind-license: ENC[AES256_GCM,data:FPVSD8otQMNpbESNEHXCfQjB/zi3OVwZoyLijUtnHQlQzec7KVSiGw==,iv:DkkwCqvRmcFHQIXseh2fycCxZboJMYhHPu67GddenY4=,tag:iHEC8r5GcuB1QcZ5Uf8Skw==,type:str]
-xray-client:
-    uuid: ENC[AES256_GCM,data:j2R0UtfS/es2A+Ic+Kq6FZJSqXlA/Q8tGkuAIX0ZdTsV4hGk,iv:Ovpr49isIJRdUyM3jxgiT+9Sc+qTF6ZnkKUwxIq6KUs=,tag:2VRSkiPNWaOmCqLJti8Bzw==,type:str]
-wireguard:
-    privateKey: ENC[AES256_GCM,data:0Vw9NVs/Kxc52zUlmeAPFeOG8msdL0YopjhzFKRWhv6+kfb+SFObOP8EJ2M=,iv:KgIZIawbnN+1sIcMjNECkdtujPbg7yQktKVc25SXavI=,tag:b79oZP+GZKmM3OVFshvFhg==,type:str]
-users:
-    #ENC[AES256_GCM,data:FP1Mr1TmRI4L,iv:3K4LMbOQPvF1ORWNyaXDoC5MXn3yColR4eKs9sm9y5s=,tag:f3guTegVXw1A6aqolKQnqA==,type:comment]
-    xll: ENC[AES256_GCM,data:CAEd+usnLKoQZ+0PLEiJfbZpz2pyn+I/edC2KbNXBXZPAgT7IDENMnSQyxme899KqRVL4nLrtHs82aA8+kl/dE+QYSTCFVVuHg==,iv:Hs8rb0Iu5Xw74p9/cL2gWfPLh61VaLzIltKUSjRFZjc=,tag:/u5vI0oTMQbNoCEzhcWqOw==,type:str]
-    #ENC[AES256_GCM,data:UIns0CnC/QmJ,iv:Gn4XDPcdTyDLXAgGq7qwayrN206Gx7JsJ3V9G+4bTyA=,tag:FITVs8Tgkiq1XoS8joXM1Q==,type:comment]
-    zem: ENC[AES256_GCM,data:znpGuS8LVxaztnwQlIwu3hykWRBUtQvOsniLaOasXDbw9lHGX8lwwYJuCE+0I14HmiZK/RrrouIwfAfcjZQzPyjJ/SRoOG1Vyg==,iv:YXHX43y99/w9102vhsvFLVOUtJmuRnLVLu+ywfn9URY=,tag:AzsmkXOyX7y/D+ndteuMmA==,type:str]
-    #ENC[AES256_GCM,data:6vMItERptBsX,iv:G0sDjEfLciheMxTZbeLIbWKlimPD1ANIk/VVdhQifXA=,tag:oR9FEdVx6W+0uDeKfb37iw==,type:comment]
-    yjq: ENC[AES256_GCM,data:sGPQ0xALULREnhzl9g/V91M5osMglsSps6R4gYn5OZc/4xVC1phF3qajVN3YMOr7kKgkHbF2Rjm6/2vuK0k1iYZnFswUAmFlmw==,iv:5vG1hn7SlX6HCpas2BgxBSwWqLby8OCxcH3EKNvceIc=,tag:TVwFBAuosKnEOZecq1phXw==,type:str]
-    #ENC[AES256_GCM,data:ALHxkRABA+ll,iv:r1IDiHLFcTdLID3q16zrLTavAwQfddC7bXMKcFZFveI=,tag:4Pd0/Q1BmH4gJjaM4hbqqQ==,type:comment]
-    gb: ENC[AES256_GCM,data:z4CrtdmdLJJ0qZzr7qvihnluJQgjtciX56KdEmtemiRu0llEJk9qz6a23aJ7m40Sfc38elF1/LsvjOuBOC87+BVkKDCj76phag==,iv:WrFVxkr3snmqDXZx5kAYCLp7ixEIzxoT7El3rV7Ovqg=,tag:iExf2Y/HObHQrKMTRvqn7A==,type:str]
-mariadb:
-    slurm: ENC[AES256_GCM,data:9wLQ1zF/kDaiw0s3UaRpiHgmngU7u6hwyqpddSjev0+Z0v58Q2oiJtK8vn+2VlSxx5ACfqEFbzp0PZYAxd575w==,iv:q9JTkgDymOwkbZ/PaxRAAQrtO96QmGgZcQuLTFCMoS4=,tag:dwOHlOTgZqT/1jQ+oGf7UQ==,type:str]
-sops:
-    kms: []
-    gcp_kms: []
-    azure_kv: []
-    hc_vault: []
-    age:
-        - recipient: age19ax6vm3pv8rph5tq3mmehd9sy9jk823tw8svsd790r0lkslycquqvlwz9m
-          enc: |
-            -----BEGIN AGE ENCRYPTED FILE-----
-            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSA0Rmc2Ull1WFB4Smh3c0Zl
-            emlTNGJKZkpIK2JFeUNVeUcrR2FzRXRQZHlvCkhzMHpzYmZRZ0M0cXdRVi8wZmp6
-            ZDRZQ2FkOWt6M0lrdjBHa3VTWXBDKzgKLS0tIGtJbTRRelg1VVk2QStwdzlFM1g4
-            M1JOd1g3cVdjUFRhZ0FxcWphZXZJbkkKFXDtJVoi+qIrXp6cznevuZ+peBiRRITP
-            rrplqLiYsNIGKmKYtRIUu8WXDZ2q2CJ8Z+pka3W3H/U+m957hBDWyw==
-            -----END AGE ENCRYPTED FILE-----
-        - recipient: age1l4stuz0vr7gs7pqwjrmezam44702jp2vmqaqyxw0l0r42kf9updq4dfhrw
-          enc: |
-            -----BEGIN AGE ENCRYPTED FILE-----
-            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSBsSHdka3FPQUYrcXQzcTFo
-            a000TUllT0MvUzk5ZzVFbXZheG9ZVTM2S253CkE5VW9tQktvL2pMWFoxcnFjTGpr
-            Z0p1RjZWRGpSZ01TdTZRcEJXM2NOUkUKLS0tIC9rNmNzWitMdEd5dXQvdWlELzhM
-            M0xoL1dQR0kvMWpzN0RMNWVCTFQxNFUKj9LPjBo5NGOrGYNvu8qZ13PLYjLEWllU
-            LARzEn4XgkeHckouwvxZYMCx7WxmAruRWaOvnxTIczzSNP7wIrqnkA==
-            -----END AGE ENCRYPTED FILE-----
-    lastmodified: "2024-05-10T08:54:10Z"
-    mac: ENC[AES256_GCM,data:4n7bAGzORwd6vHl/Cs5YT8VZaSdfvxUm6e+fw7PYC2ov8XoRlJKU/Bci8Sbwcy2H6OjbkdRYA61cB2wAjtEY1x9N/c6qvUAOjTvOtcXoQQex8d+aMnJsFfJQ70GHCZE+KRTmy1SAMn+N00Oy0FDisdQe/jIZuWyav5j62CKqLqc=,iv:YEhiXU2IgXy4A0ZLsNY7kFqXJM5RBHE4IZwlRoF8XMA=,tag:aVc0r2g1QkY42NP59p4m2w==,type:str]
-    pgp: []
-    unencrypted_suffix: _unencrypted
-    version: 3.8.1
--- a/devices/xmupc2/secrets/munge.key
+++ b/devices/xmupc2/secrets/munge.key
@@ -1,24 +0,0 @@
-{
-	"data": "ENC[AES256_GCM,data:Um00c+kry3QrHEZVdlUws+gGGvtPKh8WzkpT6CHL7uwHRUWc+5E0bvlwXFJTkmPdGOOV2Jx9fGvSKpQb1/MPJhMhpCAw5n69QIRjVVURZcvVVFrl+eNO2sf/h2GTFvKRAtlcNAh7cvjkpiB3r+S7mRYSI914B7w8GLTdRFvtqYo=,iv:gk7S1SiA0iBAfpXLhhPJuexolP6w1XAd8M2H+sqqmoM=,tag:O8Eoa4LjEo14H/+1W5rcgQ==,type:str]",
-	"sops": {
-		"kms": null,
-		"gcp_kms": null,
-		"azure_kv": null,
-		"hc_vault": null,
-		"age": [
-			{
-				"recipient": "age19ax6vm3pv8rph5tq3mmehd9sy9jk823tw8svsd790r0lkslycquqvlwz9m",
-				"enc": "-----BEGIN AGE ENCRYPTED FILE-----\nYWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSBWYmNFOFlnbm1FdXdGWUNr\nOGN3THhDUyt4SDVzcHY5dEYrSWsrQm1UOFJvCmhXaWFlcC8wazROaXZzcm9tUnFM\nQlphZ0x6c0RhbzY0aGVFbXdOa1BHbG8KLS0tIHF2YUNTVnZ3Z25FSnFlTEdmdXhE\nb3Z2UEp1c2UrOUp3NEdNcE5HSFptbzAKWGSTwv6xUNs/f+p0Bhpzg8zZ7EVK8kMm\no13fru2Cnqrw8Cj0zfx+7LODpBVzo03fLYKqZ6kbPZGa12ihk+fD4g==\n-----END AGE ENCRYPTED FILE-----\n"
-			},
-			{
-				"recipient": "age1l4stuz0vr7gs7pqwjrmezam44702jp2vmqaqyxw0l0r42kf9updq4dfhrw",
-				"enc": "-----BEGIN AGE ENCRYPTED FILE-----\nYWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSBKRVMrenM2Q1ZheFVPc2Rz\nYVd6UGoxbkpSQlZsNFN1dmIzSkl6SERwaTBRCjlHV3MvTEpxbDY4OHZjeUd5NmRF\nRmc1NzVCMTA0bDhwajNlMWZKTlNKK2cKLS0tIHRZZ0cxY2dwV21iRDlmeE5UZkM4\nK1dKV24yY3FKV2J3U2VzZWt2QnBSTHcKn8mq+1RnJG/nBbH2mAFpSFSTHDWvMqJj\nsziW9lK0cH6bPxhcpDO4oG8K08bdGHUVGtx2Zk81CDqzfamlMzzG2Q==\n-----END AGE ENCRYPTED FILE-----\n"
-			}
-		],
-		"lastmodified": "2024-03-09T07:59:38Z",
-		"mac": "ENC[AES256_GCM,data:zNh6Cioh4+r0+nx04yLqeQShozxl7bLLKSmwodnmHtVQVlOTjj5sDLMEAAmrj1Ym2KrBPJOgdm34Sl6AbsmiBLxzDcBKe6J68Y/LHIeaPkToRKpmoy9I9a177w0KzFXgNaU2ieH71egD+nf8JmGG61hDjpiJRpx1Lwxb16Bn+Xs=,iv:QxiUYymiGuH0EBwEhyg5gDzkSKvGhq0+0wERNEJ71UM=,tag:N1Nn9X9vrghwwJWC3kituA==,type:str]",
-		"pgp": null,
-		"unencrypted_suffix": "_unencrypted",
-		"version": "3.8.1"
-	}
-}
--- a/flake.lock
+++ b/flake.lock
--- a/flake.nix
+++ b/flake.nix
@@ -3,25 +3,30 @@

  inputs =
  {
-    nixpkgs.url = "github:CHN-beta/nixpkgs/nixos-24.05";
+    nixpkgs.url = "github:CHN-beta/nixpkgs/nixos-23.11";
    nixpkgs-unstable.url = "github:CHN-beta/nixpkgs/nixos-unstable";
-    "nixpkgs-23.11".url = "github:CHN-beta/nixpkgs/nixos-23.11";
    "nixpkgs-23.05".url = "github:CHN-beta/nixpkgs/nixos-23.05";
    "nixpkgs-22.11".url = "github:NixOS/nixpkgs/nixos-22.11";
    "nixpkgs-22.05".url = "github:NixOS/nixpkgs/nixos-22.05";
-    home-manager = { url = "github:nix-community/home-manager/release-24.05"; inputs.nixpkgs.follows = "nixpkgs"; };
+    home-manager = { url = "github:nix-community/home-manager/release-23.11"; inputs.nixpkgs.follows = "nixpkgs"; };
    sops-nix =
    {
      url = "github:Mic92/sops-nix";
      inputs = { nixpkgs.follows = "nixpkgs"; nixpkgs-stable.follows = "nixpkgs"; };
    };
-    aagl = { url = "github:ezKEa/aagl-gtk-on-nix/release-24.05"; inputs.nixpkgs.follows = "nixpkgs"; };
+    aagl = { url = "github:ezKEa/aagl-gtk-on-nix"; inputs.nixpkgs.follows = "nixpkgs"; };
    nix-index-database = { url = "github:Mic92/nix-index-database"; inputs.nixpkgs.follows = "nixpkgs-unstable"; };
+    nur.url = "github:nix-community/NUR";
+    nixos-cn = { url = "github:nixos-cn/flakes"; inputs.nixpkgs.follows = "nixpkgs"; };
    nur-xddxdd = { url = "github:xddxdd/nur-packages"; inputs.nixpkgs.follows = "nixpkgs"; };
    nix-vscode-extensions = { url = "github:nix-community/nix-vscode-extensions"; inputs.nixpkgs.follows = "nixpkgs"; };
    impermanence.url = "github:nix-community/impermanence";
-    qchem = { url = "github:Nix-QChem/NixOS-QChem/master"; inputs.nixpkgs.follows = "nixpkgs"; };
+    qchem = { url = "github:Nix-QChem/NixOS-QChem/release-23.11"; inputs.nixpkgs.follows = "nixpkgs"; };
+    nixd = { url = "github:nix-community/nixd"; inputs.nixpkgs.follows = "nixpkgs"; };
+    napalm = { url = "github:nix-community/napalm"; inputs.nixpkgs.follows = "nixpkgs"; };
+    nixpak = { url = "github:nixpak/nixpak"; inputs.nixpkgs.follows = "nixpkgs"; };
    deploy-rs = { url = "github:serokell/deploy-rs"; inputs.nixpkgs.follows = "nixpkgs"; };
+    pnpm2nix-nzbr = { url = "github:CHN-beta/pnpm2nix-nzbr"; inputs.nixpkgs.follows = "nixpkgs"; };
    plasma-manager =
    {
      url = "github:pjones/plasma-manager";
@@ -32,19 +37,11 @@
    nixos-hardware.url = "github:CHN-beta/nixos-hardware";
    envfs = { url = "github:Mic92/envfs"; inputs.nixpkgs.follows = "nixpkgs"; };
    nix-fast-build = { url = "github:/Mic92/nix-fast-build"; inputs.nixpkgs.follows = "nixpkgs"; };
-    nix-flatpak.url = "github:gmodena/nix-flatpak";
-    chaotic =
-    {
-      url = "github:chaotic-cx/nyx";
-      inputs = { nixpkgs.follows = "nixpkgs"; home-manager.follows = "home-manager"; };
-    };
-    gricad = { url = "github:Gricad/nur-packages"; flake = false; };
-    catppuccin.url = "github:catppuccin/nix";
-    bscpkgs = { url = "git+https://pm.bsc.es/gitlab/rarias/bscpkgs.git"; inputs.nixpkgs.follows = "nixpkgs"; };

    misskey = { url = "git+https://github.com/CHN-beta/misskey?submodules=1"; flake = false; };
    rsshub = { url = "github:DIYgod/RSSHub"; flake = false; };
    zpp-bits = { url = "github:eyalz800/zpp_bits"; flake = false; };
+    citation-style-language = { url = "git+https://github.com/zepinglee/citeproc-lua?submodules=1"; flake = false; };
    concurrencpp = { url = "github:David-Haim/concurrencpp"; flake = false; };
    cppcoro = { url = "github:Garcia6l20/cppcoro"; flake = false; };
    date = { url = "github:HowardHinnant/date"; flake = false; };
@@ -63,88 +60,71 @@
    lepton = { url = "github:black7375/Firefox-UI-Fix"; flake = false; };
    lmod = { url = "github:TACC/Lmod"; flake = false; };
    mumax = { url = "github:CHN-beta/mumax"; flake = false; };
-    kylin-virtual-keyboard = { url = "git+https://gitee.com/openkylin/kylin-virtual-keyboard.git"; flake = false; };
-    cjktty = { url = "github:CHN-beta/cjktty-patches"; flake = false; };
-    zxorm = { url = "github:CHN-beta/zxorm"; flake = false; };
-    openxlsx = { url = "github:troldal/OpenXLSX"; flake = false; };
-    sqlite-orm = { url = "github:fnc12/sqlite_orm"; flake = false; };
-
-    # does not support lfs yet
-    # nixos-wallpaper = { url = "git+https://git.chn.moe/chn/nixos-wallpaper.git"; flake = false; };
  };

  outputs = inputs:
    let
      localLib = import ./local/lib inputs.nixpkgs.lib;
-      devices = builtins.filter (dir: (builtins.readDir ./devices/${dir})."default.nix" or null == "regular" )
-        (builtins.attrNames (builtins.readDir ./devices));
+      devices = builtins.attrNames (builtins.readDir ./devices);
    in
    {
      packages.x86_64-linux =
-        let pkgs = (import inputs.nixpkgs
-        {
-          system = "x86_64-linux";
-          config.allowUnfree = true;
-          overlays = [ inputs.self.overlays.default ];
-        });
-        in
-        {
-          default = inputs.nixpkgs.legacyPackages.x86_64-linux.writeText "systems"
-            (builtins.concatStringsSep "\n" (builtins.map
-              (system: builtins.toString inputs.self.outputs.nixosConfigurations.${system}.config.system.build.toplevel)
-              devices));
-          hpcstat =
-            let openssh = (pkgs.pkgsStatic.openssh.override { withLdns = false; etcDir = null; }).overrideAttrs
-              (prev: { doCheck = false; patches = prev.patches ++ [ ./local/pkgs/hpcstat/openssh.patch ];});
-            in pkgs.pkgsStatic.localPackages.hpcstat.override
-              { inherit openssh; standalone = true; version = inputs.self.rev or "dirty"; };
-        }
-        // (
-          builtins.listToAttrs (builtins.map
-            (system:
-            {
-              name = system;
-              value = inputs.self.outputs.nixosConfigurations.${system}.config.system.build.toplevel;
-            })
-            devices)
-        );
-      nixosConfigurations =
-      (
-        (builtins.listToAttrs (builtins.map
+      {
+        default = inputs.nixpkgs.legacyPackages.x86_64-linux.writeText "systems"
+          (builtins.concatStringsSep "\n" (builtins.map
+            (system: builtins.toString inputs.self.outputs.nixosConfigurations.${system}.config.system.build.toplevel)
+            devices));
+      }
+      // (
+        builtins.listToAttrs (builtins.map
          (system:
          {
            name = system;
-            value = inputs.nixpkgs.lib.nixosSystem
-            {
-              system = "x86_64-linux";
-              specialArgs = { topInputs = inputs; inherit localLib; };
-              modules = localLib.mkModules
-              [
-                (moduleInputs: { config.nixpkgs.overlays = [(prev: final:
-                  # replace pkgs with final to avoid infinite recursion
-                  { localPackages = import ./local/pkgs (moduleInputs // { pkgs = final; }); })]; })
-                ./modules
-                ./devices/${system}
-              ];
-            };
+            value = inputs.self.outputs.nixosConfigurations.${system}.config.system.build.toplevel;
          })
-          devices))
-        // {
-          pi3b = inputs.nixpkgs.lib.nixosSystem
+          devices)
+      );
+      # ssh-keygen -t rsa -C root@pe -f /mnt/nix/persistent/etc/ssh/ssh_host_rsa_key
+      # ssh-keygen -t ed25519 -C root@pe -f /mnt/nix/persistent/etc/ssh/ssh_host_ed25519_key
+      # systemd-machine-id-setup --root=/mnt/nix/persistent
+      nixosConfigurations = builtins.listToAttrs (builtins.map
+        (system:
+        {
+          name = system;
+          value = inputs.nixpkgs.lib.nixosSystem
          {
-            system = "aarch64-linux";
+            system = "x86_64-linux";
            specialArgs = { topInputs = inputs; inherit localLib; };
            modules = localLib.mkModules
            [
-              (moduleInputs: { config.nixpkgs.overlays = [(prev: final:
-                # replace pkgs with final to avoid infinite recursion
-                { localPackages = import ./local/pkgs (moduleInputs // { pkgs = final; }); })]; })
+              (moduleInputs:
+              {
+                config.nixpkgs.overlays = [(final: prev: { localPackages =
+                  import ./local/pkgs { inherit (moduleInputs) lib; pkgs = final; topInputs = inputs; };})];
+              })
              ./modules
-              ./devices/pi3b
+              ./devices/${system}
            ];
          };
-        }
-      );
+        })
+        devices);
+      # sudo HTTPS_PROXY=socks5://127.0.0.1:10884 nixos-install --flake .#bootstrap --option substituters http://127.0.0.1:5000 --option require-sigs false --option system-features gccarch-silvermont
+      # nix-serve -p 5000
+      # nix copy --substitute-on-destination --to ssh://server /run/current-system
+      # nix copy --to ssh://nixos@192.168.122.56 ./result
+      # sudo nixos-install --flake .#bootstrap
+      #    --option substituters http://192.168.122.1:5000 --option require-sigs false
+      # sudo chattr -i var/empty
+      # nix-shell -p ssh-to-age --run 'cat /etc/ssh/ssh_host_ed25519_key.pub | ssh-to-age'
+      # sudo nixos-rebuild switch --flake .#vps6 --log-format internal-json -v |& nom --json
+      # boot.shell_on_fail systemd.setenv=SYSTEMD_SULOGIN_FORCE=1
+      # sudo usbipd
+      # ssh -R 3240:127.0.0.1:3240 root@192.168.122.57
+      # modprobe vhci-hcd
+      # sudo usbip bind -b 3-6
+      # usbip attach -r 127.0.0.1 -b 3-6
+      # systemd-cryptenroll --fido2-device=auto /dev/vda2
+      # systemd-cryptsetup attach root /dev/vda2
      deploy =
      {
        sshUser = "root";
@@ -163,37 +143,12 @@
                inputs.self.nixosConfigurations.${node};
            };
          })
-          [ "vps6" "vps7" "nas" "surface" "xmupc1" "xmupc2" "pi3b" ]
+          [ "vps6" "vps7" "nas" "surface" "xmupc1" ]
        );
      };
      checks = builtins.mapAttrs (system: deployLib: deployLib.deployChecks inputs.self.deploy) inputs.deploy-rs.lib;
      overlays.default = final: prev:
-        { localPackages = (import ./local/pkgs { inherit (inputs) lib; pkgs = final; topInputs = inputs; }); };
+        { localPackages = (import ./local/pkgs { inherit (inputs) lib; pkgs = final; }); };
      config.archive = false;
-      devShells.x86_64-linux =
-        let pkgs = (import inputs.nixpkgs
-        {
-          system = "x86_64-linux";
-          config.allowUnfree = true;
-          overlays = [ inputs.self.overlays.default ];
-        });
-        in
-        {
-          biu = pkgs.mkShell
-          {
-            packages = with pkgs; [ pkg-config cmake ninja clang-tools_17 ];
-            buildInputs =
-              (with pkgs; [ fmt boost magic-enum libbacktrace eigen range-v3 ])
-              ++ (with pkgs.localPackages; [ concurrencpp tgbot-cpp nameof ]);
-            # hardeningDisable = [ "all" ];
-            # NIX_DEBUG = "1";
-          };
-          hpcstat = pkgs.mkShell
-          {
-            inputsFrom = [ (inputs.self.packages.x86_64-linux.hpcstat.override { version = null; }) ];
-            packages = [ pkgs.clang-tools_17 ];
-            CMAKE_EXPORT_COMPILE_COMMANDS = "1";
-          };
-        };
    };
 }
--- a/local/lib/default.nix
+++ b/local/lib/default.nix
@@ -1,4 +1,4 @@
-lib: rec
+lib:
 {
  attrsToList = attrs: builtins.map (name: { inherit name; value = attrs.${name}; }) (builtins.attrNames attrs);
  mkConditional = condition: trueResult: falseResult: let inherit (lib) mkMerge mkIf; in
@@ -12,9 +12,9 @@ lib: rec
  mkModules = moduleList:
    (builtins.map
      (
-        let handle = module: let type = builtins.typeOf module; in
-          if type == "path" || type == "string" then (handle (import module))
-          else if type == "lambda" then ({ pkgs, utils, ... }@inputs: (module inputs))
+        let handle = module:
+          if ( builtins.typeOf module ) == "path" then (handle (import module))
+          else if ( builtins.typeOf module ) == "lambda" then ({ pkgs, utils, ... }@inputs: (module inputs))
          else module;
        in handle
      )
@@ -37,21 +37,4 @@ lib: rec
  findIndex = e: list:
    let findIndex_ = i: list: if (builtins.elemAt list i) == e then i else findIndex_ (i + 1) list;
    in findIndex_ 0 list;
-
-  # return a list of path, including:
-  # - all .nix file in the directory except for default.nix
-  # - all directories containing a default.nix
-  findModules = path:
-    mkModules (builtins.filter (path: path != null) (builtins.map
-      (subPath:
-        if subPath.value == "regular" && subPath.name != "default.nix"
-          then if lib.strings.hasSuffix ".nix" subPath.name
-            then "${path}/${subPath.name}"
-            else null
-          else if subPath.value == "directory"
-            then if (builtins.readDir "${path}/${subPath.name}")."default.nix" or null == "regular"
-              then "${path}/${subPath.name}"
-            else null
-          else null)
-      (attrsToList (builtins.readDir path))));
 }
--- a/local/pkgs/aocc/default.nix
+++ b/local/pkgs/aocc/default.nix
@@ -0,0 +1 @@
+1k9anln9hmdjflrkq4iacrmhma7gfrfj6d0b8ywxys0wfpdvy12v
--- a/local/pkgs/biu/.envrc
+++ b/local/pkgs/biu/.envrc
@@ -1 +0,0 @@
-use flake .#biu
--- a/local/pkgs/biu/CMakeLists.txt
+++ b/local/pkgs/biu/CMakeLists.txt
@@ -1,45 +0,0 @@
-cmake_minimum_required(VERSION 3.14)
-project(biu LANGUAGES CXX)
-enable_testing()
-include(GNUInstallDirs)
-
-if(NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES)
-  message("Setting build type to 'Release' as none was specified.")
-  set(CMAKE_BUILD_TYPE Release CACHE STRING "Choose the type of build." FORCE)
-  set_property(CACHE CMAKE_BUILD_TYPE PROPERTY STRINGS "Debug" "Release" "MinSizeRel" "RelWithDebInfo")
-endif()
-
-find_package(magic_enum REQUIRED)
-find_package(fmt REQUIRED)
-find_package(Boost REQUIRED COMPONENTS headers iostreams)
-# find_package(concurrencpp REQUIRED)
-find_package(Eigen3 REQUIRED)
-find_package(range-v3 REQUIRED)
-find_path(NAMEOF_INCLUDE_DIR nameof.hpp REQUIRED)
-# find_path(TGBOTCPP_INCLUDE_DIR tgbot/tgbot.h REQUIRED)
-# find_library(TGBOTCPP_LIB libTgBot.a REQUIRED)
-# find_path(BACKTRACE_INCLUDE_DIR backtrace.h REQUIRED)
-# find_library(BACKTRACE_LIB backtrace REQUIRED)
-
-# add_library(biu SHARED src/common.cpp src/logger.cpp src/string.cpp)
-add_library(biu SHARED src/common.cpp)
-target_include_directories(biu PUBLIC
-  $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>
-  $<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>
-  ${NAMEOF_INCLUDE_DIR} ${TGBOTCPP_INCLUDE_DIR})
-target_link_libraries(biu PUBLIC
-  magic_enum::magic_enum
-  fmt::fmt
-  Boost::headers Boost::iostreams
-#   concurrencpp::concurrencpp
-  Eigen3::Eigen
-  range-v3::range-v3)
-# ${TGBOTCPP_LIB} ${BACKTRACE_LIB})
-set_property(TARGET biu PROPERTY CXX_STANDARD 23 CXX_STANDARD_REQUIRED ON CXX_EXTENSIONS OFF)
-install(TARGETS biu EXPORT biuConfig)
-install(EXPORT biuConfig NAMESPACE ${PROJECT_NAME}:: DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/biu)
-install(DIRECTORY include/ DESTINATION ${CMAKE_INSTALL_INCLUDEDIR})
-
-get_property(ImportedTargets DIRECTORY "${CMAKE_SOURCE_DIR}" PROPERTY IMPORTED_TARGETS)
-message("Imported targets: ${ImportedTargets}")
-message("List of compile features: ${CMAKE_CXX_COMPILE_FEATURES}")
--- a/local/pkgs/biu/default.nix
+++ b/local/pkgs/biu/default.nix
@@ -1,10 +1,17 @@
 {
-  stdenv, cmake,
-  magic-enum, fmt, boost, eigen, range-v3, nameof
-}: stdenv.mkDerivation
+  stdenv, fetchFromGitHub, cmake, pkg-config, ninja,
+  fmt, boost, magic-enum, libbacktrace, concurrencpp, tgbot-cpp, nameof, eigen, range-v3
+}: stdenv.mkDerivation rec
 {
-  name = "biu";
-  src = ./.;
-  buildInputs = [ magic-enum fmt boost eigen range-v3 nameof ];
-  nativeBuildInputs = [ cmake ];
+  name = "libbiu";
+  src = fetchFromGitHub
+  {
+    owner = "CHN-beta";
+    repo = "biu";
+    rev = "8ed2e52968f98d3a6ddbd01e86e57604ba3a7f54";
+    sha256 = "OqQ+QkjjIbpve/xn/DJA7ONw/bBg5zGNr+VJjc3o+K8=";
+  };
+  nativeBuildInputs = [ cmake pkg-config ninja ];
+  buildInputs = [ fmt boost magic-enum libbacktrace concurrencpp tgbot-cpp nameof eigen range-v3 ];
+  propagatedBuildInputs = buildInputs;
 }
--- a/local/pkgs/biu/include/biu.hpp
+++ b/local/pkgs/biu/include/biu.hpp
@@ -1,10 +0,0 @@
-# pragma once
-// # include <biu/atomic/atomic.tpp>
-// # include <biu/called_by.hpp>
-# include <biu/common.tpp>
-// # include <biu/concepts.tpp>
-// # include <biu/format.tpp>
-// # include <biu/logger.tpp>
-// # include <biu/smartref.tpp>
-// # include <biu/string.tpp>
-# include <biu/eigen.hpp>
--- a/local/pkgs/biu/include/biu/atomic/atomic.hpp
+++ b/local/pkgs/biu/include/biu/atomic/atomic.hpp
@@ -1,41 +0,0 @@
-# pragma once
-# include <biu/logger.hpp>
-
-namespace biu::detail_
-{
-	template <DecayedType ValueType> class AtomicBase<ValueType, true>
-		: public Logger::ObjectMonitor<Atomic<ValueType, true>>, protected AtomicBase<ValueType, false>
-	{
-		using DeepBase_ = AtomicBase<ValueType, false>;
-		using DeepBase_::AtomicBase;
-		public: class TimeoutException : public Logger::Exception<TimeoutException>
-		{
-			using Logger::Exception<TimeoutException>::Exception;
-		};
-
-		protected: template
-		<
-			bool ReturnFunctionResult,
-			typename ConditionFunction = std::nullptr_t, typename Duration = std::nullptr_t, bool Nothrow = false
-		> static auto apply_
-		(
-			auto&& atomic, auto&& function,
-			ConditionFunction&& condition_function = nullptr, Duration timeout = nullptr
-		) -> DeepBase_::template ApplyReturnType_
-				<decltype(function), decltype(atomic), ReturnFunctionResult, ConditionFunction, Duration, Nothrow>
-			requires DeepBase_::template ApplyConstraint_
-				<decltype(function), decltype(atomic), ConditionFunction, Duration>;
-
-		protected: template <bool Nothrow = false, typename Duration = std::nullptr_t> static auto wait_
-			(auto&& atomic, auto&& condition_function, Duration timeout = nullptr)
-			-> DeepBase_::template WaitReturnType_<decltype(atomic), decltype(condition_function), Duration, Nothrow>
-			requires DeepBase_::template WaitConstraint_<decltype(condition_function), Duration>;
-
-		protected: template
-			<bool Nothrow = false, typename ConditionFunction = std::nullptr_t, typename Duration = std::nullptr_t>
-			static auto lock_
-			(auto&& atomic, ConditionFunction&& condition_function = nullptr, Duration timeout = nullptr)
-			-> DeepBase_::template LockReturnType_<decltype(atomic), Duration, Nothrow>
-			requires DeepBase_::template LockConstraint_<ConditionFunction, Duration>;
-	};
-}
--- a/local/pkgs/biu/include/biu/atomic/nolog.hpp
+++ b/local/pkgs/biu/include/biu/atomic/nolog.hpp
@@ -1,267 +0,0 @@
-# pragma once
-#	include <mutex>
-#	include <optional>
-#	include <condition_variable>
-#	include <cstddef>
-#	include <experimental/memory>
-#	include <biu/common.hpp>
-#	include <biu/concepts.hpp>
-#	include <biu/called_by.hpp>
-
-namespace biu
-{
-	template <DecayedType ValueType, bool UseLogger = true> class Atomic;
-	namespace detail_
-	{
-		template <DecayedType ValueType, bool UseLogger> class AtomicBase;
-		template <DecayedType ValueType> class AtomicBase<ValueType, false>
-		{
-			protected: mutable std::recursive_mutex Mutex_;
-			protected: mutable std::condition_variable_any ConditionVariable_;
-			protected: ValueType Value_;
-
-			AtomicBase() = default;
-			AtomicBase(const ValueType& value);
-			AtomicBase(ValueType&& value);
-
-			public: class TimeoutException : public std::exception
-			{
-				protected: std::string Message_;
-				public: explicit TimeoutException(std::string message);
-				public: const char* what() const noexcept override;
-			};
-
-			// Apply a function to stored value.
-			// Wait for some time (if provided) until condition funciton returns true (if provided)
-			// before applying the function.
-			protected: template
-				<
-					typename Function, typename Atomic,
-					typename ConditionFunction = std::nullptr_t, typename Duration = std::nullptr_t
-				>
-				constexpr static bool ApplyConstraint_ =
-				(
-					(std::invocable<Function, MoveQualifiers<Atomic, ValueType>> && std::is_null_pointer_v<ConditionFunction>)
-          || (
-						InvocableWithResult<ConditionFunction, bool, const ValueType&>
-							&& (std::is_null_pointer_v<Duration> || SpecializationOf<Duration, std::chrono::duration>)
-					)
-				);
-			protected: template
-				<
-					typename Function, typename Atomic, bool ReturnFunctionResult,
-					typename ConditionFunction = std::nullptr_t, typename Duration = std::nullptr_t,
-					bool Nothrow = false
-				> using ApplyReturnType_ = std::conditional_t
-					<
-						Nothrow,
-						std::conditional_t
-						<
-							ReturnFunctionResult && !std::is_void_v<std::invoke_result<Function, ValueType>>,
-							std::optional<std::remove_cvref_t<FallbackIfNoTypeDeclared<std::invoke_result
-								<Function, MoveQualifiers<Atomic, ValueType>, int>>>>,
-							bool
-						>,
-						std::conditional_t
-						<
-							ReturnFunctionResult,
-							std::invoke_result_t<Function, MoveQualifiers<Atomic, ValueType>>,
-							Atomic&&
-						>
-					>;
-			protected: template
-				<
-					bool ReturnFunctionResult,
-					typename ConditionFunction = std::nullptr_t, typename Duration = std::nullptr_t,
-					bool Nothrow = false
-				> static auto apply_
-				(
-					auto&& atomic, auto&& function,
-					ConditionFunction&& condition_function = nullptr, Duration timeout = nullptr
-				) -> ApplyReturnType_
-					<decltype(function), decltype(atomic), ReturnFunctionResult, ConditionFunction, Duration, Nothrow>
-					requires ApplyConstraint_<decltype(function), decltype(atomic), ConditionFunction, Duration>;
-
-			// Wait until condition funciton returns true, with an optional timeout
-			protected: template <typename ConditionFunction, typename Duration = std::nullptr_t>
-				constexpr static bool WaitConstraint_
-				= (InvocableWithResult<ConditionFunction, bool, const ValueType&>
-					&& (std::is_null_pointer_v<Duration> || SpecializationOf<Duration, std::chrono::duration>));
-			protected: template
-				<typename Atomic, typename ConditionFunction, typename Duration = std::nullptr_t, bool Nothrow = false>
-				using WaitReturnType_
-				= std::conditional_t<Nothrow && !std::is_null_pointer_v<Duration>, bool, Atomic&&>;
-			protected: template <bool Nothrow = false, typename Duration = std::nullptr_t> static auto wait_
-				(auto&& atomic, auto&& condition_function, Duration timeout = nullptr)
-				-> WaitReturnType_<decltype(atomic), decltype(condition_function), Duration, Nothrow>
-				requires WaitConstraint_<decltype(condition_function), Duration>;
-
-			protected: template <typename ConditionFunction = std::nullptr_t, typename Duration = std::nullptr_t>
-				constexpr static bool LockConstraint_
-				= std::is_null_pointer_v<ConditionFunction> ||
-					(
-						InvocableWithResult<ConditionFunction, bool, const ValueType&>
-							&& (std::is_null_pointer_v<Duration> || SpecializationOf<Duration, std::chrono::duration>)
-					);
-			protected: template <typename Atomic, typename Duration = std::nullptr_t, bool Nothrow = false>
-				using LockReturnType_
-				= std::conditional_t
-					<
-						Nothrow && !std::is_null_pointer_v<Duration>,
-						std::optional<std::conditional_t
-						<
-							std::is_const_v<Atomic>,
-							typename std::remove_reference_t<Atomic>::template Guard<true>,
-							typename std::remove_reference_t<Atomic>::template Guard<false>
-						>>,
-						std::conditional_t
-						<
-							std::is_const_v<Atomic>,
-							typename std::remove_reference_t<Atomic>::template Guard<true>,
-							typename std::remove_reference_t<Atomic>::template Guard<false>
-						>
-					>;
-			protected: template
-				<bool Nothrow = false, typename ConditionFunction = std::nullptr_t, typename Duration = std::nullptr_t>
-				static auto lock_
-				(auto&& atomic, ConditionFunction&& condition_function = nullptr, Duration timeout = nullptr)
-				-> LockReturnType_<decltype(atomic), Duration, Nothrow>
-				requires LockConstraint_<ConditionFunction, Duration>;
-		};
-	}
-
-	// Thread safe wrapper of custom class
-	template <DecayedType ValueType, bool UseLogger> class Atomic : public detail_::AtomicBase<ValueType, UseLogger>
-	{
-		public: Atomic() = default;
-		public: Atomic(const ValueType& value);
-		public: Atomic(ValueType&& value);
-		public: template <bool OtherUseLogger> Atomic(const Atomic<ValueType, OtherUseLogger>& other);
-		public: template <bool OtherUseLogger> Atomic(Atomic<ValueType, OtherUseLogger>&& other);
-		public: Atomic<ValueType, UseLogger>& operator=(const ValueType& value);
-		public: Atomic<ValueType, UseLogger>& operator=(ValueType&& value);
-		public: template <bool OtherUseLogger>
-			Atomic<ValueType, UseLogger>& operator=(const Atomic<ValueType, OtherUseLogger>& other);
-		public: template <bool OtherUseLogger>
-			Atomic<ValueType, UseLogger>& operator=(Atomic<ValueType, OtherUseLogger>&& other);
-		public: ValueType get() const&;
-		public: ValueType get() &&;
-		public: operator ValueType() const&;
-		public: operator ValueType() &&;
-
-		protected: using DeepBase_ = detail_::AtomicBase<ValueType, false>;
-
-		public: template <bool ReturnFunctionResult = false> auto apply(auto&& function) const&
-			-> DeepBase_::template ApplyReturnType_<decltype(function), decltype(*this), ReturnFunctionResult>
-			requires DeepBase_::template ApplyConstraint_<decltype(function), decltype(*this)>;
-		public: template <bool ReturnFunctionResult = false> auto apply(auto&& function) &
-			-> DeepBase_::template ApplyReturnType_<decltype(function), decltype(*this), ReturnFunctionResult>
-			requires DeepBase_::template ApplyConstraint_<decltype(function), decltype(*this)>;
-		public: template <bool ReturnFunctionResult = false> auto apply(auto&& function) &&
-			-> DeepBase_::template ApplyReturnType_<decltype(function), decltype(*this), ReturnFunctionResult>
-			requires DeepBase_::template ApplyConstraint_<decltype(function), decltype(*this)>;
-		public: template <bool ReturnFunctionResult = false>
-			auto apply(auto&& function, auto&& condition_function) const&
-			-> DeepBase_::template ApplyReturnType_
-				<decltype(function), decltype(*this), ReturnFunctionResult, decltype(condition_function)>
-			requires DeepBase_::template ApplyConstraint_
-				<decltype(function), decltype(*this), decltype(condition_function)>;
-		public: template <bool ReturnFunctionResult = false> auto apply(auto&& function, auto&& condition_function) &
-			-> DeepBase_::template ApplyReturnType_
-				<decltype(function), decltype(*this), ReturnFunctionResult, decltype(condition_function)>
-			requires DeepBase_::template ApplyConstraint_
-				<decltype(function), decltype(*this), decltype(condition_function)>;
-		public: template <bool ReturnFunctionResult = false> auto apply(auto&& function, auto&& condition_function) &&
-			-> DeepBase_::template ApplyReturnType_
-				<decltype(function), decltype(*this), ReturnFunctionResult, decltype(condition_function)>
-			requires DeepBase_::template ApplyConstraint_
-				<decltype(function), decltype(*this), decltype(condition_function)>;
-		public: template <bool ReturnFunctionResult = false, bool Nothrow = false>
-			auto apply(auto&& function, auto&& condition_function, auto timeout) const&
-			-> DeepBase_::template ApplyReturnType_
-			<
-				decltype(function), decltype(*this), ReturnFunctionResult,
-				decltype(condition_function), decltype(timeout), Nothrow
-			> requires DeepBase_::template ApplyConstraint_
-				<decltype(function), decltype(*this), decltype(condition_function), decltype(timeout)>;
-		public: template <bool ReturnFunctionResult = false, bool Nothrow = false>
-			auto apply(auto&& function, auto&& condition_function, auto timeout) &
-			-> DeepBase_::template ApplyReturnType_
-			<
-				decltype(function), decltype(*this), ReturnFunctionResult,
-				decltype(condition_function), decltype(timeout), Nothrow
-			> requires DeepBase_::template ApplyConstraint_
-				<decltype(function), decltype(*this), decltype(condition_function), decltype(timeout)>;
-		public: template <bool ReturnFunctionResult = false, bool Nothrow = false>
-			auto apply(auto&& function, auto&& condition_function, auto timeout) &&
-			-> DeepBase_::template ApplyReturnType_
-			<
-				decltype(function), decltype(*this), ReturnFunctionResult,
-				decltype(condition_function), decltype(timeout), Nothrow
-			> requires DeepBase_::template ApplyConstraint_
-				<decltype(function), decltype(*this), decltype(condition_function), decltype(timeout)>;
-
-		public: auto wait(auto&& condition_function) const&
-			-> DeepBase_::template WaitReturnType_<decltype(*this), decltype(condition_function)>
-			requires DeepBase_::template WaitConstraint_<decltype(condition_function)>;
-		public: auto wait(auto&& condition_function) &
-			-> DeepBase_::template WaitReturnType_<decltype(*this), decltype(condition_function)>
-			requires DeepBase_::template WaitConstraint_<decltype(condition_function)>;
-		public: auto wait(auto&& condition_function) &&
-			-> DeepBase_::template WaitReturnType_<decltype(*this), decltype(condition_function)>
-			requires DeepBase_::template WaitConstraint_<decltype(condition_function)>;
-		public: template <bool Nothrow = false> auto wait(auto&& condition_function, auto timeout) const&
-			-> DeepBase_::template WaitReturnType_
-				<decltype(*this), decltype(condition_function), decltype(timeout), Nothrow>
-			requires DeepBase_::template WaitConstraint_<decltype(condition_function), decltype(timeout)>;
-		public: template <bool Nothrow = false> auto wait(auto&& condition_function, auto timeout) &
-			-> DeepBase_::template WaitReturnType_
-				<decltype(*this), decltype(condition_function), decltype(timeout), Nothrow>
-			requires DeepBase_::template WaitConstraint_<decltype(condition_function), decltype(timeout)>;
-		public: template <bool Nothrow = false> auto wait(auto&& condition_function, auto timeout) &&
-			-> DeepBase_::template WaitReturnType_
-				<decltype(*this), decltype(condition_function), decltype(timeout), Nothrow>
-			requires DeepBase_::template WaitConstraint_<decltype(condition_function), decltype(timeout)>;
-
-		// Attain lock from outside when constructing, and release when destructing.
-		// For non-const variant, When destructing, ConditionVariable_.notify_all() is called.
-		public: template <bool Const> class Guard
-		{
-			protected: std::unique_lock<std::recursive_mutex> Lock_;
-			protected: std::experimental::observer_ptr
-				<std::conditional_t<Const, const Atomic<ValueType, UseLogger>, Atomic<ValueType, UseLogger>>> Value_;
-
-			public: template <bool OtherConst> Guard(const Guard<OtherConst>& other) requires (Const || !OtherConst);
-			public: Guard
-				(decltype(Lock_)&& lock, decltype(Value_) value, CalledBy<detail_::AtomicBase<ValueType, UseLogger>>);
-			public: ~Guard();
-
-			public: std::conditional_t<Const, const ValueType&, ValueType&> operator*() const&;
-			public: std::conditional_t<Const, const ValueType*, ValueType*> operator->() const&;
-			public: std::conditional_t<Const, const ValueType&, ValueType&> value() const&;
-			public: auto operator*() const&& = delete;
-			public: auto operator->() const&& = delete;
-			public: auto value() const&& = delete;
-		};
-
-		public: auto lock() const& -> DeepBase_::template LockReturnType_<decltype(*this)>
-			requires DeepBase_::template LockConstraint_<>;
-		public: auto lock() & -> DeepBase_::template LockReturnType_<decltype(*this)>
-			requires DeepBase_::template LockConstraint_<>;
-		public: auto lock() const&& = delete;
-		public: auto lock(auto&& condition_function) const&
-			-> DeepBase_::template LockReturnType_<decltype(*this), decltype(condition_function)>
-			requires DeepBase_::template LockConstraint_<decltype(condition_function)>;
-		public: auto lock(auto&& condition_function) &
-			-> DeepBase_::template LockReturnType_<decltype(*this), decltype(condition_function)>
-			requires DeepBase_::template LockConstraint_<decltype(condition_function)>;
-		public: auto lock(auto&& condition_function) const&& = delete;
-		public: template <bool Nothrow = false> auto lock(auto&& condition_function, auto timeout) const&
-			-> DeepBase_::template LockReturnType_<decltype(*this), decltype(timeout), Nothrow>
-			requires DeepBase_::template LockConstraint_<decltype(condition_function), decltype(timeout)>;
-		public: template <bool Nothrow = false> auto lock(auto&& condition_function, auto timeout) &
-			-> DeepBase_::template LockReturnType_<decltype(*this), decltype(timeout), Nothrow>
-			requires DeepBase_::template LockConstraint_<decltype(condition_function), decltype(timeout)>;
-		public: template <bool Nothrow = false> auto lock(auto&& condition_function, auto timeout) const&& = delete;
-	};
-}
--- a/local/pkgs/biu/include/biu/atomic/nolog.tpp
+++ b/local/pkgs/biu/include/biu/atomic/nolog.tpp
@@ -1,366 +0,0 @@
-# pragma once
-# include <biu/atomic/nolog.hpp>
-
-namespace biu
-{
-	template <DecayedType ValueType> detail_::AtomicBase<ValueType, false>::AtomicBase(const ValueType& value)
-		: Value_{value} {}
-	template <DecayedType ValueType> detail_::AtomicBase<ValueType, false>::AtomicBase(ValueType&& value)
-		: Value_{std::move(value)} {}
-
-	template <DecayedType ValueType>
-		detail_::AtomicBase<ValueType, false>::TimeoutException::TimeoutException(std::string)
-		: Message_{"TimeoutException"} {}
-	template <DecayedType ValueType>
-		const char* detail_::AtomicBase<ValueType, false>::TimeoutException::what() const noexcept
-		{return Message_.c_str();}
-
-	template <DecayedType ValueType>
-		template <bool ReturnFunctionResult, typename ConditionFunction, typename Duration, bool Nothrow>
-		auto detail_::AtomicBase<ValueType, false>::apply_
-			(auto&& atomic, auto&& function, ConditionFunction&& condition_function, Duration timeout)
-		-> ApplyReturnType_
-			<decltype(function), decltype(atomic), ReturnFunctionResult, ConditionFunction, Duration, Nothrow>
-		requires ApplyConstraint_<decltype(function), decltype(atomic), ConditionFunction, Duration>
-	{
-		std::unique_lock lock{atomic.Mutex_};
-
-		// try to meet the condition
-		if constexpr (!std::is_null_pointer_v<ConditionFunction>)
-		{
-			if constexpr (std::is_null_pointer_v<Duration>)
-				atomic.ConditionVariable_.wait(lock, [&]
-					{return std::forward<ConditionFunction>(condition_function)(std::as_const(atomic.Value_));});
-			else if (!atomic.ConditionVariable_.wait_for(lock, timeout, [&]
-				{return std::forward<ConditionFunction>(condition_function)(std::as_const(atomic.Value_));}))
-			{
-				if constexpr (Nothrow)
-				{
-					if constexpr
-						(ReturnFunctionResult && !std::is_void_v<std::invoke_result_t<decltype(function), ValueType>>)
-						return std::nullopt;
-					else return false;
-				}
-				else throw TimeoutException{};
-			}
-		}
-
-		// apply the function and return
-		if constexpr (ReturnFunctionResult && !std::is_void_v<std::invoke_result_t<decltype(function), ValueType>>)
-		{
-			auto&& result = std::forward<decltype(function)>(function)
-				(static_cast<MoveQualifiers<decltype(atomic), ValueType>&&>(atomic.Value_));
-			if constexpr (!std::is_const_v<decltype(atomic)>) atomic.ConditionVariable_.notify_all();
-			return std::forward<decltype(result)>(result);
-		}
-		else
-		{
-			std::forward<decltype(function)>(function)
-				(static_cast<MoveQualifiers<decltype(atomic), ValueType>&&>(atomic.Value_));
-			if constexpr (!std::is_const_v<decltype(atomic)>) atomic.ConditionVariable_.notify_all();
-			if constexpr (ReturnFunctionResult && std::is_void_v<std::invoke_result_t<decltype(function), ValueType>>)
-				return;
-			else return std::forward<decltype(atomic)>(atomic);
-		}
-	}
-
-	template <DecayedType ValueType> template <bool Nothrow, typename Duration>
-		auto detail_::AtomicBase<ValueType, false>::wait_(auto&& atomic, auto&& condition_function, Duration timeout)
-		-> WaitReturnType_<decltype(atomic), decltype(condition_function), Duration, Nothrow>
-		requires WaitConstraint_<decltype(condition_function), Duration>
-	{
-		std::unique_lock lock{atomic.Mutex_};
-
-		if constexpr (std::is_null_pointer_v<Duration>)
-		{
-			atomic.ConditionVariable_.wait(lock, [&]
-				{return std::forward<decltype(condition_function)>(condition_function)(std::as_const(atomic.Value_));});
-			return std::forward<decltype(atomic)>(atomic);
-		}
-		else
-		{
-			if (!atomic.ConditionVariable_.wait_for(lock, timeout, [&]
-				{return std::forward<decltype(condition_function)>(condition_function)(std::as_const(atomic.Value_));}))
-			{
-				if constexpr (Nothrow) return false;
-				else throw TimeoutException{};
-			}
-			else
-			{
-				if constexpr (Nothrow) return true;
-				else return std::forward<decltype(atomic)>(atomic);
-			}
-		}
-	}
-
-	template <DecayedType ValueType> template <bool Nothrow, typename ConditionFunction, typename Duration>
-		auto detail_::AtomicBase<ValueType, false>::lock_
-		(auto&& atomic, ConditionFunction&& condition_function, Duration timeout)
-		-> LockReturnType_<decltype(atomic), Duration, Nothrow> requires LockConstraint_<ConditionFunction, Duration>
-	{
-		if constexpr (std::is_null_pointer_v<ConditionFunction>)
-			return {std::unique_lock{atomic.Mutex_}, std::experimental::make_observer(&atomic), {}};
-		else if constexpr (std::is_null_pointer_v<Duration>)
-		{
-			std::unique_lock lock{atomic.Mutex_};
-			atomic.ConditionVariable_.wait(lock, [&]
-				{return std::forward<ConditionFunction>(condition_function)(std::as_const(atomic.Value_));});
-			return {std::move(lock), std::experimental::make_observer(&atomic), {}};
-		}
-		else
-		{
-			std::unique_lock lock{atomic.Mutex_};
-			if (!atomic.ConditionVariable_.wait_for(lock, timeout, [&]
-				{return std::forward<ConditionFunction>(condition_function)(std::as_const(atomic.Value_));}))
-			{
-				if constexpr (Nothrow) return std::nullopt;
-				else throw TimeoutException{};
-			}
-			else
-				return {{std::move(lock), std::experimental::make_observer(&atomic), {}}};
-		}
-	}
-
-	template <DecayedType ValueType, bool UseLogger> Atomic<ValueType, UseLogger>::Atomic(const ValueType& value)
-		: detail_::AtomicBase<ValueType, UseLogger>{value} {}
-	template <DecayedType ValueType, bool UseLogger> Atomic<ValueType, UseLogger>::Atomic(ValueType&& value)
-		: detail_::AtomicBase<ValueType, UseLogger>{std::move(value)} {}
-	template <DecayedType ValueType, bool UseLogger> template <bool OtherUseLogger>
-		Atomic<ValueType, UseLogger>::Atomic(const Atomic<ValueType, OtherUseLogger>& other)
-		: detail_::AtomicBase<ValueType, UseLogger>{other} {}
-	template <DecayedType ValueType, bool UseLogger> template <bool OtherUseLogger>
-		Atomic<ValueType, UseLogger>::Atomic(Atomic<ValueType, OtherUseLogger>&& other)
-		: detail_::AtomicBase<ValueType, UseLogger>{std::move(other)} {}
-	template <DecayedType ValueType, bool UseLogger>
-		Atomic<ValueType, UseLogger>& Atomic<ValueType, UseLogger>::operator=(const ValueType& value)
-	{
-		std::scoped_lock lock{DeepBase_::Mutex_};
-		DeepBase_::Value_ = value;
-		DeepBase_::ConditionVariable_.notify_all();
-		return *this;
-	}
-	template <DecayedType ValueType, bool UseLogger>
-		Atomic<ValueType, UseLogger>& Atomic<ValueType, UseLogger>::operator=(ValueType&& value)
-	{
-		std::scoped_lock lock{DeepBase_::Mutex_};
-		DeepBase_::Value_ = std::move(value);
-		DeepBase_::ConditionVariable_.notify_all();
-		return *this;
-	}
-	template <DecayedType ValueType, bool UseLogger> template <bool OtherUseLogger>
-		Atomic<ValueType, UseLogger>& operator=(const Atomic<ValueType, OtherUseLogger>& other)
-	{
-		std::scoped_lock lock{DeepBase_::Mutex_};
-		DeepBase_::Value_ = value;
-		DeepBase_::ConditionVariable_.notify_all();
-		return *this;
-	}
-	template <DecayedType ValueType, bool UseLogger> template <bool OtherUseLogger>
-		Atomic<ValueType, UseLogger>& operator=(Atomic<ValueType, OtherUseLogger>&& other)
-	{
-		std::scoped_lock lock{DeepBase_::Mutex_};
-		DeepBase_::Value_ = std::move(value);
-		DeepBase_::ConditionVariable_.notify_all();
-		return *this;
-	}
-	template <DecayedType ValueType, bool UseLogger> ValueType Atomic<ValueType, UseLogger>::get() const&
-	{
-		std::scoped_lock lock{DeepBase_::Mutex_};
-		return DeepBase_::Value_;
-	}
-	template <DecayedType ValueType, bool UseLogger> ValueType Atomic<ValueType, UseLogger>::get() &&
-	{
-		std::scoped_lock lock{DeepBase_::Mutex_};
-		return std::move(DeepBase_::Value_);
-	}
-	template <DecayedType ValueType, bool UseLogger> Atomic<ValueType, UseLogger>::operator ValueType() const&
-		{return get();}
-	template <DecayedType ValueType, bool UseLogger> Atomic<ValueType, UseLogger>::operator ValueType() &&
-		{return std::move(*this).get();}
-
-	template <DecayedType ValueType, bool UseLogger> template <bool ReturnFunctionResult>
-		auto Atomic<ValueType, UseLogger>::apply(auto&& function) const&
-		-> DeepBase_::template ApplyReturnType_<decltype(function), decltype(*this), ReturnFunctionResult>
-		requires DeepBase_::template ApplyConstraint_<decltype(function), decltype(*this)>
-		{return apply_<ReturnFunctionResult>(*this, std::forward<decltype(function)>(function));}
-	template <DecayedType ValueType, bool UseLogger> template <bool ReturnFunctionResult>
-		auto Atomic<ValueType, UseLogger>::apply(auto&& function) &
-		-> DeepBase_::template ApplyReturnType_<decltype(function), decltype(*this), ReturnFunctionResult>
-		requires DeepBase_::template ApplyConstraint_<decltype(function), decltype(*this)>
-		{return apply_<ReturnFunctionResult>(*this, std::forward<decltype(function)>(function));}
-	template <DecayedType ValueType, bool UseLogger> template <bool ReturnFunctionResult>
-		auto Atomic<ValueType, UseLogger>::apply(auto&& function) &&
-		-> DeepBase_::template ApplyReturnType_<decltype(function), decltype(*this), ReturnFunctionResult>
-		requires DeepBase_::template ApplyConstraint_<decltype(function), decltype(*this)>
-		{return apply_<ReturnFunctionResult>(std::move(*this), std::forward<decltype(function)>(function));}
-	template <DecayedType ValueType, bool UseLogger> template <bool ReturnFunctionResult>
-		auto Atomic<ValueType, UseLogger>::apply(auto&& function, auto&& condition_function) const&
-		-> DeepBase_::template ApplyReturnType_
-			<decltype(function), decltype(*this), ReturnFunctionResult, decltype(condition_function)>
-		requires DeepBase_::template ApplyConstraint_<decltype(function), decltype(*this), decltype(condition_function)>
-	{
-		return apply_<ReturnFunctionResult>
-		(
-			*this, std::forward<decltype(function)>(function),
-			std::forward<decltype(condition_function)>(condition_function)
-		);
-	}
-	template <DecayedType ValueType, bool UseLogger> template <bool ReturnFunctionResult>
-		auto Atomic<ValueType, UseLogger>::apply(auto&& function, auto&& condition_function) &
-		-> DeepBase_::template ApplyReturnType_
-			<decltype(function), decltype(*this), ReturnFunctionResult, decltype(condition_function)>
-		requires DeepBase_::template ApplyConstraint_<decltype(function), decltype(*this), decltype(condition_function)>
-	{
-		return apply_<ReturnFunctionResult>
-		(
-			*this, std::forward<decltype(function)>(function),
-			std::forward<decltype(condition_function)>(condition_function)
-		);
-	}
-	template <DecayedType ValueType, bool UseLogger> template <bool ReturnFunctionResult>
-		auto Atomic<ValueType, UseLogger>::apply(auto&& function, auto&& condition_function) &&
-		-> DeepBase_::template ApplyReturnType_
-			<decltype(function), decltype(*this), ReturnFunctionResult, decltype(condition_function)>
-		requires DeepBase_::template ApplyConstraint_<decltype(function), decltype(*this), decltype(condition_function)>
-	{
-		return apply_<ReturnFunctionResult>
-		(
-			std::move(*this), std::forward<decltype(function)>(function),
-			std::forward<decltype(condition_function)>(condition_function)
-		);
-	}
-	template <DecayedType ValueType, bool UseLogger> template <bool ReturnFunctionResult, bool Nothrow>
-		auto Atomic<ValueType, UseLogger>::apply(auto&& function, auto&& condition_function, auto timeout) const&
-		-> DeepBase_::template ApplyReturnType_
-		<
-			decltype(function), decltype(*this), ReturnFunctionResult,
-			decltype(condition_function), decltype(timeout), Nothrow
-		> requires DeepBase_::template ApplyConstraint_
-			<decltype(function), decltype(*this), decltype(condition_function), decltype(timeout)>
-	{
-		return apply_<ReturnFunctionResult, Nothrow>
-		(
-			*this, std::forward<decltype(function)>(function),
-			std::forward<decltype(condition_function)>(condition_function), timeout
-		);
-	}
-	template <DecayedType ValueType, bool UseLogger> template <bool ReturnFunctionResult, bool Nothrow>
-		auto Atomic<ValueType, UseLogger>::apply(auto&& function, auto&& condition_function, auto timeout) &
-		-> DeepBase_::template ApplyReturnType_
-		<
-			decltype(function), decltype(*this), ReturnFunctionResult,
-			decltype(condition_function), decltype(timeout), Nothrow
-		> requires DeepBase_::template ApplyConstraint_
-			<decltype(function), decltype(*this), decltype(condition_function), decltype(timeout)>
-	{
-		return apply_<ReturnFunctionResult, Nothrow>
-		(
-			*this, std::forward<decltype(function)>(function),
-			std::forward<decltype(condition_function)>(condition_function), timeout
-		);
-	}
-	template <DecayedType ValueType, bool UseLogger> template <bool ReturnFunctionResult, bool Nothrow>
-		auto Atomic<ValueType, UseLogger>::apply(auto&& function, auto&& condition_function, auto timeout) &&
-		-> DeepBase_::template ApplyReturnType_
-		<
-			decltype(function), decltype(*this), ReturnFunctionResult,
-			decltype(condition_function), decltype(timeout), Nothrow
-		> requires DeepBase_::template ApplyConstraint_
-			<decltype(function), decltype(*this), decltype(condition_function), decltype(timeout)>
-	{
-		return apply_<ReturnFunctionResult, Nothrow>
-		(
-			std::move(*this), std::forward<decltype(function)>(function),
-			std::forward<decltype(condition_function)>(condition_function), timeout
-		);
-	}
-
-	template <DecayedType ValueType, bool UseLogger>
-		auto Atomic<ValueType, UseLogger>::wait(auto&& condition_function) const&
-		-> DeepBase_::template WaitReturnType_<decltype(*this), decltype(condition_function)>
-		requires DeepBase_::template WaitConstraint_<decltype(condition_function)>
-		{return wait_(*this, std::forward<decltype(condition_function)>(condition_function));}
-	template <DecayedType ValueType, bool UseLogger>
-		auto Atomic<ValueType, UseLogger>::wait(auto&& condition_function) &
-		-> DeepBase_::template WaitReturnType_<decltype(*this), decltype(condition_function)>
-		requires DeepBase_::template WaitConstraint_<decltype(condition_function)>
-		{return wait_(*this, std::forward<decltype(condition_function)>(condition_function));}
-	template <DecayedType ValueType, bool UseLogger>
-		auto Atomic<ValueType, UseLogger>::wait(auto&& condition_function) &&
-		-> DeepBase_::template WaitReturnType_<decltype(*this), decltype(condition_function)>
-		requires DeepBase_::template WaitConstraint_<decltype(condition_function)>
-		{return wait_(std::move(*this), std::forward<decltype(condition_function)>(condition_function));}
-	template <DecayedType ValueType, bool UseLogger> template <bool Nothrow>
-		auto Atomic<ValueType, UseLogger>::wait(auto&& condition_function, auto timeout) const&
-		-> DeepBase_::template WaitReturnType_
-			<decltype(*this), decltype(condition_function), decltype(timeout), Nothrow>
-		requires DeepBase_::template WaitConstraint_<decltype(condition_function), decltype(timeout)>
-		{return wait_<Nothrow>(*this, std::forward<decltype(condition_function)>(condition_function), timeout);}
-	template <DecayedType ValueType, bool UseLogger> template <bool Nothrow>
-		auto Atomic<ValueType, UseLogger>::wait(auto&& condition_function, auto timeout) &
-		-> DeepBase_::template WaitReturnType_
-			<decltype(*this), decltype(condition_function), decltype(timeout), Nothrow>
-		requires DeepBase_::template WaitConstraint_<decltype(condition_function), decltype(timeout)>
-		{return wait_<Nothrow>(*this, std::forward<decltype(condition_function)>(condition_function), timeout);}
-	template <DecayedType ValueType, bool UseLogger> template <bool Nothrow>
-		auto Atomic<ValueType, UseLogger>::wait(auto&& condition_function, auto timeout) &&
-		-> DeepBase_::template WaitReturnType_
-			<decltype(*this), decltype(condition_function), decltype(timeout), Nothrow>
-		requires DeepBase_::template WaitConstraint_<decltype(condition_function), decltype(timeout)>
-	{
-		return wait_<Nothrow>
-			(std::move(*this), std::forward<decltype(condition_function)>(condition_function), timeout);
-	}
-
-	template <DecayedType ValueType, bool UseLogger> template <bool Const> template <bool OtherConst>
-		Atomic<ValueType, UseLogger>::Guard<Const>::Guard(const Guard<OtherConst>& other)
-		requires (Const || !OtherConst)
-		: Lock_{other.Lock_}, Value_{other.Value_} {}
-	template <DecayedType ValueType, bool UseLogger> template <bool Const>
-		Atomic<ValueType, UseLogger>::Guard<Const>::Guard
-		(decltype(Lock_)&& lock, decltype(Value_) value, CalledBy<detail_::AtomicBase<ValueType, UseLogger>>)
-		: Lock_{std::move(lock)}, Value_{value} {}
-	template <DecayedType ValueType, bool UseLogger> template <bool Const>
-		Atomic<ValueType, UseLogger>::Guard<Const>::~Guard()
-		{Value_->ConditionVariable_.notify_all();}
-
-	template <DecayedType ValueType, bool UseLogger> template <bool Const>
-		std::conditional_t<Const, const ValueType&, ValueType&>
-		Atomic<ValueType, UseLogger>::Guard<Const>::operator*() const&
-		{return Value_->Value_;}
-	template <DecayedType ValueType, bool UseLogger> template <bool Const>
-		std::conditional_t<Const, const ValueType*, ValueType*>
-		Atomic<ValueType, UseLogger>::Guard<Const>::operator->() const&
-		{return &Value_->Value_;}
-	template <DecayedType ValueType, bool UseLogger> template <bool Const>
-		std::conditional_t<Const, const ValueType&, ValueType&>
-		Atomic<ValueType, UseLogger>::Guard<Const>::value() const&
-		{return Value_->Value_;}
-
-	template <DecayedType ValueType, bool UseLogger> auto Atomic<ValueType, UseLogger>::lock() const&
-		-> DeepBase_::template LockReturnType_<decltype(*this)> requires DeepBase_::template LockConstraint_<>
-		{return lock_(*this);}
-	template <DecayedType ValueType, bool UseLogger> auto Atomic<ValueType, UseLogger>::lock() &
-		-> DeepBase_::template LockReturnType_<decltype(*this)> requires DeepBase_::template LockConstraint_<>
-		{return lock_(*this);}
-	template <DecayedType ValueType, bool UseLogger>
-		auto Atomic<ValueType, UseLogger>::lock(auto&& condition_function) const&
-		-> DeepBase_::template LockReturnType_<decltype(*this), decltype(condition_function)>
-		requires DeepBase_::template LockConstraint_<decltype(condition_function)>
-		{return lock_(*this, condition_function);}
-	template <DecayedType ValueType, bool UseLogger>
-		auto Atomic<ValueType, UseLogger>::lock(auto&& condition_function) &
-		-> DeepBase_::template LockReturnType_<decltype(*this), decltype(condition_function)>
-		requires DeepBase_::template LockConstraint_<decltype(condition_function)>
-		{return lock_(*this, condition_function);}
-	template <DecayedType ValueType, bool UseLogger> template <bool Nothrow>
-		auto Atomic<ValueType, UseLogger>::lock(auto&& condition_function, auto timeout) const&
-		-> DeepBase_::template LockReturnType_<decltype(*this), decltype(timeout), Nothrow>
-		requires DeepBase_::template LockConstraint_<decltype(condition_function), decltype(timeout)>
-		{return lock_<Nothrow>(*this, condition_function, timeout);}
-	template <DecayedType ValueType, bool UseLogger> template <bool Nothrow>
-		auto Atomic<ValueType, UseLogger>::lock(auto&& condition_function, auto timeout) &
-		-> DeepBase_::template LockReturnType_<decltype(*this), decltype(timeout), Nothrow>
-		requires DeepBase_::template LockConstraint_<decltype(condition_function), decltype(timeout)>
-		{return lock_<Nothrow>(*this, condition_function, timeout);}
-}
--- a/local/pkgs/biu/include/biu/called_by.hpp
+++ b/local/pkgs/biu/include/biu/called_by.hpp
@@ -1,10 +0,0 @@
-# pragma once
-
-namespace biu
-{
-	template <typename AllowedType> class CalledBy
-	{
-		protected: CalledBy() = default;
-		friend AllowedType;
-	};
-}
--- a/local/pkgs/biu/include/biu/common.hpp
+++ b/local/pkgs/biu/include/biu/common.hpp
@@ -1,66 +0,0 @@
-# pragma once
-# include <regex>
-# include <fmt/format.h>
-# include <magic_enum.hpp>
-
-namespace biu
-{
-	std::size_t hash(auto&&... objs);
-	[[gnu::always_inline]] void unused(auto&&...);
-
-	using uint128_t = __uint128_t;
-
-	inline namespace literals
-	{
-		using namespace std::literals;
-		using namespace fmt::literals;
-		std::regex operator""_re(const char* str, std::size_t len);
-	}
-
-	inline namespace stream_operators { using namespace magic_enum::iostream_operators; }
-
-	struct CaseInsensitiveStringLessComparator
-	{
-		template <typename String> constexpr bool operator()(const String& s1, const String& s2) const;
-	};
-
-	namespace detail_
-	{
-		template <typename T> struct RemoveMemberPointerHelper { using Type = T; };
-		template <typename Class, typename Member> struct RemoveMemberPointerHelper<Member Class::*>
-			{ using Type = Member; };
-	}
-	template <typename MemberPointer> using RemoveMemberPointer
-		= typename detail_::RemoveMemberPointerHelper<MemberPointer>::Type;
-
-	[[noreturn]] void block_forever();
-
-	namespace detail_
-	{
-		template <typename From, typename To> struct MoveQualifiersHelper
-		{
-			protected: static constexpr bool Const_ = std::is_const_v<From>;
-			protected: static constexpr bool Volatile_ = std::is_volatile_v<From>;
-			protected: static constexpr bool Reference_ = std::is_reference_v<From>;
-			protected: static constexpr bool Lvalue_ = std::is_lvalue_reference_v<From>;
-			protected: using NoCvrefType_ = std::remove_cvref_t<To>;
-			protected: using NoCvType_
-				= std::conditional_t<Reference_, std::conditional_t<Lvalue_, NoCvrefType_&, NoCvrefType_&&>, NoCvrefType_>;
-			protected: using NoConstType_ = std::conditional_t<Volatile_, volatile NoCvType_, NoCvType_>;
-			public: using Type = std::conditional_t<Const_, const NoConstType_, NoConstType_>;
-		};
-	}
-	template <typename From, typename To> using MoveQualifiers
-		= typename detail_::MoveQualifiersHelper<From, To>::Type;
-
-	namespace detail_
-	{
-		template <typename T, typename Fallback = void> struct FallbackIfNoTypeDeclaredHelper { using Type = Fallback; };
-		template <typename T, typename Fallback> requires requires { typename T::Type; }
-			struct FallbackIfNoTypeDeclaredHelper<T, Fallback> { using Type = typename T::Type; };
-		template <typename T, typename Fallback> requires requires {typename T::type;}
-			struct FallbackIfNoTypeDeclaredHelper<T, Fallback> { using Type = typename T::type; };
-	}
-	template <typename T, typename Fallback = void> using FallbackIfNoTypeDeclared
-		= typename detail_::FallbackIfNoTypeDeclaredHelper<T, Fallback>::Type;
-}
--- a/local/pkgs/biu/include/biu/common.tpp
+++ b/local/pkgs/biu/include/biu/common.tpp
@@ -1,24 +0,0 @@
-# pragma once
-# include <boost/functional/hash.hpp>
-# include <biu/common.hpp>
-
-namespace biu
-{
-	inline void unused(auto&&...) {}
-	inline std::size_t hash(auto&&... objs)
-	{
-		std::size_t result = 0;
-		(boost::hash_combine(result, objs), ...);
-		return result;
-	}
-
-	template <typename String> inline constexpr bool CaseInsensitiveStringLessComparator::operator()
-		(const String& s1, const String& s2) const
-	{
-		return std::lexicographical_compare
-		(
-			s1.begin(), s1.end(), s2.begin(), s2.end(),
-			[](char c1, char c2){return std::tolower(c1) < std::tolower(c2);}
-		);
-	}
-}
--- a/local/pkgs/biu/include/biu/concepts.hpp
+++ b/local/pkgs/biu/include/biu/concepts.hpp
@@ -1,47 +0,0 @@
-# pragma once
-# include <concepts>
-# include <tuple>
-# include <type_traits>
-# include <complex>
-
-namespace biu
-{
-	template <typename T> concept DecayedType = std::same_as<std::decay_t<T>, T>;
-
-	namespace detail_::specialization_of_detail_
-	{
-		template <typename Tuple> struct DropFirstMemberOfTupleHelper;
-		template <typename First, typename... Others> struct DropFirstMemberOfTupleHelper<std::tuple<First, Others...>>
-			{using Type = std::tuple<Others...>;};
-		template <typename ProvidedArgs, typename ActualArgs> consteval bool check_provided_args();
-		template <typename Class, template <typename...> typename Template> struct SpecializationOfHelper
-			{template <typename... ProvidedArgs> consteval static bool check_provided_args();};
-		template <template <typename...> typename Template, typename... ActualArgs>
-			struct SpecializationOfHelper<Template<ActualArgs...>, Template>
-			{template <typename... ProvidedArgs> consteval static bool check_provided_args();};
-	}
-	template <typename Class, template <typename...> typename Template, typename... ProvidedArgs>
-		concept SpecializationOf
-		= detail_::specialization_of_detail_::SpecializationOfHelper<std::decay_t<Class>, Template>
-			::template check_provided_args<ProvidedArgs...>();
-
-	template <typename T> concept CompletedType = sizeof(T) == sizeof(T);
-
-	template <typename From, typename To> concept ImplicitlyConvertibleTo = std::is_convertible<From, To>::value;
-	template <typename To, typename From> concept ImplicitlyConvertibleFrom = std::is_convertible<From, To>::value;
-	template <typename From, typename To> concept ExplicitlyConvertibleTo = std::is_constructible<To, From>::value;
-	template <typename To, typename From> concept ExplicitlyConvertibleFrom = std::is_constructible<To, From>::value;
-	template <typename From, typename To> concept ConvertibleTo
-		= ImplicitlyConvertibleTo<From, To> || ExplicitlyConvertibleTo<From, To>;
-	template <typename From, typename To> concept ConvertibleFrom = ConvertibleTo<From, To>;
-
-	template <typename Function, auto... Args> concept ConstevalInvokable
-		= requires() {typename std::type_identity_t<int[(Function()(Args...), 1)]>;};
-
-	template <typename T> concept Enumerable = std::is_enum_v<T>;
-
-	template <typename Function, typename Result, typename... Args> concept InvocableWithResult
-		= std::is_invocable_r_v<Result, Function, Args...>;
-	
-	template <typename T> concept Arithmetic = std::is_arithmetic<T>::value || SpecializationOf<T, std::complex>;
-}
--- a/local/pkgs/biu/include/biu/concepts.tpp
+++ b/local/pkgs/biu/include/biu/concepts.tpp
@@ -1,34 +0,0 @@
-# pragma once
-# include <tuple>
-# include <biu/concepts.hpp>
-
-namespace biu
-{
-	template <typename ProvidedArgs, typename ActualArgs> consteval bool
-		detail_::specialization_of_detail_::check_provided_args()
-	{
-		if constexpr (std::tuple_size_v<ProvidedArgs> == 0)
-			return true;
-		else if constexpr (std::tuple_size_v<ActualArgs> == 0)
-			return false;
-		else if constexpr
-			(std::same_as<std::tuple_element_t<0, ProvidedArgs>, std::tuple_element_t<0, ActualArgs>>)
-			return check_provided_args 
-			<
-				typename DropFirstMemberOfTupleHelper<ProvidedArgs>::Type,
-				typename DropFirstMemberOfTupleHelper<ActualArgs>::Type
-			>();
-		else
-			return false;
-	}
-	template <typename Class, template <typename...> typename Template> template <typename... ProvidedArgs> consteval
-		bool detail_::specialization_of_detail_::SpecializationOfHelper<Class, Template>::check_provided_args()
-		{ return false; }
-	template <template <typename...> typename Template, typename... ActualArgs> template <typename... ProvidedArgs>
-		consteval bool detail_::specialization_of_detail_::SpecializationOfHelper
-			<Template<ActualArgs...>, Template>::check_provided_args()
-		{
-			return specialization_of_detail_::check_provided_args
-				<std::tuple<ProvidedArgs...>, std::tuple<ActualArgs...>>();
-		}
-}
--- a/local/pkgs/biu/include/biu/eigen.hpp
+++ b/local/pkgs/biu/include/biu/eigen.hpp
@@ -1,54 +0,0 @@
-# pragma once
-# include <vector>
-# include <span>
-# include <Eigen/Dense>
-# include <biu/concepts.hpp>
-
-namespace biu
-{
-  namespace detail_::eigen
-  {
-    // user-specified size of destination container: dynamic, unspecified(use default), or fixed
-    constexpr std::size_t dynamicSize = std::dynamic_extent, unspecifiedSize = std::dynamic_extent - 1;
-    static_assert(std::dynamic_extent == std::numeric_limits<std::size_t>::max());
-
-    // supported types of standard containers
-		template <typename T, typename Scalar> struct SpecializationOfArrayHelper : std::false_type {};
-		template <typename Scalar, std::size_t N>
-      struct SpecializationOfArrayHelper<std::array<Scalar, N>, Scalar> : std::true_type {};
-		template <typename Scalar, std::size_t N>
-      struct SpecializationOfArrayHelper<std::array<Scalar, N>, void> : std::true_type {};
-    template <typename T, typename Scalar = void> concept SpecializationOfArray =
-      SpecializationOfArrayHelper<T, Scalar>::value;
-    template <typename T, typename Scalar> concept StandardContainer =
-      SpecializationOf<T, std::vector, Scalar> || SpecializationOfArray<T, Scalar>;
-
-    // helper operator| to specify the size of the destination container
-    // usage: some_value | toEigen<Row, Col>
-    template <std::size_t Row, std::size_t Col> struct ToEigenHelper {};
-    template <std::size_t Row = unspecifiedSize, std::size_t Col = unspecifiedSize>
-      inline constexpr ToEigenHelper<Row, Col> toEigen;
-    // convert 1D standard container to Eigen::Vector
-    // if no size is specified, convert std::vector to dynamic-size Eigen::Vector,
-    //  std::array to fixed-size Eigen::Vector;
-    // if size is std::dynamic_extent, always convert to dynamic-size Eigen::Vector
-    // if size is specified as a number, convert to fixed-size Eigen::Vector if specified size equals the size of the
-    //  input, otherwise throw an error
-    template <template <int N> typename Callback, std::size_t ToSize> auto deduce_eigen_size(auto&& container);
-    template <Arithmetic T, StandardContainer<T> From, std::size_t ToSize> auto operator|
-      (const From&, const ToEigenHelper<ToSize, unspecifiedSize>&);
-    // convert 2D standard container to Eigen::Matrix
-    // the same rules as above apply
-    // besides, all rows must have the same size, otherwise throw an error
-    template
-    <
-      Arithmetic T, StandardContainer<T> FromPerRow, StandardContainer<FromPerRow> From,
-      std::size_t ToRow, std::size_t ToCol
-    >
-      auto operator|(const From&, const ToEigenHelper<ToRow, ToCol>&);
-
-    // TODO: implement fromEigen
-  }
-
-  inline namespace eigen { using detail_::eigen::toEigen; using detail_::eigen::operator|; }
-}
--- a/local/pkgs/biu/include/biu/eigen.tpp
+++ b/local/pkgs/biu/include/biu/eigen.tpp
@@ -1,29 +0,0 @@
-# pragma once
-# include <biu/eigen.hpp>
-// TODO: fix biu::logger
-// # include <biu/logger.hpp>
-# include <range/v3/view.hpp>
-
-namespace biu
-{
-  namespace detail_::eigen
-  {
-    template <template <int N> typename Callback, std::size_t ToSize> auto deduce_eigen_size(auto&& from)
-    {
-      if constexpr (ToSize == dynamicSize)
-        return Callback<Eigen::Dynamic>()(from.data(), from.size());
-      else if constexpr (ToSize == unspecifiedSize)
-        if constexpr (SpecializationOfArray<decltype(from)>)
-          return Callback<from.size()>()(from.data());
-        else
-          return Callback<Eigen::Dynamic>()(from.data(), from.size());
-      else
-        if (from.size() != ToSize)
-          // TODO: use biu::logger
-          throw std::invalid_argument("biu::toEigen: size mismatch");
-        else
-          return Callback<ToSize>()(from.data());
-    }
-    // TODO: implement 2D case
-  }
-}
--- a/local/pkgs/biu/include/biu/format.hpp
+++ b/local/pkgs/biu/include/biu/format.hpp
@@ -1,72 +0,0 @@
-# pragma once
-# include <variant>
-# include <experimental/memory>
-# include <fmt/ostream.h>
-# include <biu/string.hpp>
-# include <biu/concepts.hpp>
-
-namespace biu
-{
-	template <typename T, typename Char = char> concept Formattable = fmt::is_formattable<T, Char>::value;
-
-	namespace detail_
-	{
-		template <typename Char, Char... c> struct FormatLiteralHelper : protected BasicStaticString<Char, c...>
-			{template <typename... Param> std::basic_string<Char> operator()(Param&&... param) const;};
-	}
-	namespace literals
-		{template <typename Char, Char... c> consteval detail_::FormatLiteralHelper<Char, c...> operator""_f();}
-
-	namespace detail_
-	{
-		template <typename T> concept OptionalWrap
-			= SpecializationOf<T, std::optional> || SpecializationOf<T, std::shared_ptr>
-				|| SpecializationOf<T, std::weak_ptr> || SpecializationOf<T, std::unique_ptr>
-				|| SpecializationOf<T, std::experimental::observer_ptr>;
-		template <typename Wrap> struct UnderlyingTypeOfOptionalWrap;
-		template <typename Wrap> requires requires() {typename Wrap::value_type;}
-			struct UnderlyingTypeOfOptionalWrap<Wrap>
-			{using Type = std::remove_cvref_t<typename Wrap::value_type>;};
-		template <typename Wrap> requires requires() {typename Wrap::element_type;}
-			struct UnderlyingTypeOfOptionalWrap<Wrap>
-			{using Type = std::remove_cvref_t<typename Wrap::element_type>;};
-		template <typename T> struct FormatterReuseProxy
-		{
-			constexpr auto parse(fmt::format_parse_context& ctx)
-				-> std::invoke_result_t<decltype(&fmt::format_parse_context::begin), fmt::format_parse_context>;
-		};
-		template <typename T>
-			requires (!SpecializationOf<T, std::weak_ptr> && std::default_initializable<fmt::formatter<T>>)
-			struct FormatterReuseProxy<T> : fmt::formatter<T> {};
-	}
-}
-
-namespace std
-{
-	template <typename Char, typename... Ts> requires (sizeof...(Ts) > 0) basic_ostream<Char>& operator<<
-		(basic_ostream<Char>& os, const variant<Ts...>& value);
-}
-
-namespace fmt
-{
-	using namespace biu::stream_operators;
-
-	template <typename Char, biu::detail_::OptionalWrap Wrap> struct formatter<Wrap, Char>
-		: biu::detail_::FormatterReuseProxy<typename biu::detail_::UnderlyingTypeOfOptionalWrap<Wrap>::Type>
-	{
-		template <typename FormatContext> auto format(const Wrap& wrap, FormatContext& ctx)
-			-> std::invoke_result_t<decltype(&FormatContext::out), FormatContext>;
-	};
-
-	template <typename Char, biu::Enumerable T> struct formatter<T, Char>
-	{
-		bool full = false;
-		constexpr auto parse(fmt::format_parse_context& ctx)
-			-> std::invoke_result_t<decltype(&fmt::format_parse_context::begin), fmt::format_parse_context>;
-		template <typename FormatContext> auto format(const T& value, FormatContext& ctx)
-			-> std::invoke_result_t<decltype(&FormatContext::out), FormatContext>;
-	};
-
-	template <typename Char, typename... Ts> struct formatter<std::variant<Ts...>, Char>
-		: basic_ostream_formatter<Char> {};
-}
--- a/local/pkgs/biu/include/biu/format.tpp
+++ b/local/pkgs/biu/include/biu/format.tpp
@@ -1,122 +0,0 @@
-# pragma once
-# include <nameof.hpp>
-# include <biu/format.hpp>
-
-namespace biu
-{
-	template <typename Char, Char... c> template <typename... Param>
-		std::basic_string<Char> detail_::FormatLiteralHelper<Char, c...>::operator() (Param&&... param) const
-		{return fmt::format(BasicStaticString<Char, c...>::StringView, std::forward<Param>(param)...);}
-	template <typename Char, Char... c> consteval
-		detail_::FormatLiteralHelper<Char, c...> literals::operator""_f()
-		{return {};}
-
-	template <typename T> constexpr
-		auto detail_::FormatterReuseProxy<T>::parse(fmt::format_parse_context& ctx)
-		-> std::invoke_result_t<decltype(&fmt::format_parse_context::begin), fmt::format_parse_context>
-	{
-		if (ctx.begin() != ctx.end() && *ctx.begin() != '}')
-			throw fmt::format_error
-			(
-				"{} do not support to be format, so the wrapper should not have any format syntax."_f
-					(nameof::nameof_full_type<T>())
-			);
-		return ctx.begin();
-	}
-}
-
-namespace std
-{
-	template <typename Char, typename... Ts> requires (sizeof...(Ts) > 0)
-		basic_ostream<Char>& operator<<(basic_ostream<Char>& os, const variant<Ts...>& value)
-	{
-		using namespace biu::literals;
-		auto try_print = [&]<typename T>
-		{
-			if (holds_alternative<T>(value))
-			{
-				if constexpr (biu::Formattable<T, Char>)
-					os << "({}: {})"_f(nameof::nameof_full_type<T>(), get<T>(value));
-				else
-					os << "({}: {})"_f(nameof::nameof_full_type<T>(), "non-null unformattable value");
-			}
-		};
-		(try_print.template operator()<Ts>(), ...);
-		return os;
-	}
-}
-
-namespace fmt
-{
-	template <typename Char, biu::detail_::OptionalWrap Wrap> template <typename FormatContext>
-		auto formatter<Wrap, Char>::format(const Wrap& wrap, FormatContext& ctx)
-		-> std::invoke_result_t<decltype(&FormatContext::out), FormatContext>
-	{
-		using namespace biu::literals;
-		using namespace biu::stream_operators;
-		using value_t = biu::detail_::UnderlyingTypeOfOptionalWrap<Wrap>::Type;
-		auto format_value_type = [&, this](const value_t& value)
-		{
-			if constexpr (!biu::Formattable<value_t, Char>)
-				return format_to(ctx.out(), "non-null unformattable value");
-			else if constexpr (std::default_initializable<formatter<value_t>>)
-				biu::detail_::FormatterReuseProxy<value_t>::format(value, ctx);
-			else
-				format_to(ctx.out(), "{}", value);
-		};
-		format_to(ctx.out(), "(");
-		if constexpr (biu::SpecializationOf<Wrap, std::optional>)
-		{
-			if (wrap)
-				format_value_type(*wrap);
-			else
-				format_to(ctx.out(), "null");
-		}
-		else if constexpr (biu::SpecializationOf<Wrap, std::weak_ptr>)
-		{
-			if (auto shared = wrap.lock())
-			{
-				format_to(ctx.out(), "{} ", ptr(shared.get()));
-				format_value_type(*shared);
-			}
-			else
-				format_to(ctx.out(), "null");
-		}
-		else
-		{
-			if (wrap)
-			{
-				format_to(ctx.out(), "{} ", ptr(wrap.get()));
-				format_value_type(*wrap);
-			}
-			else
-				format_to(ctx.out(), "null");
-		}
-		return format_to(ctx.out(), ")");
-	}
-
-	template <typename Char, biu::Enumerable T> constexpr
-		auto formatter<T, Char>::parse(format_parse_context& ctx)
-		-> std::invoke_result_t<decltype(&format_parse_context::begin), format_parse_context>
-	{
-		auto it = ctx.begin();
-		if (it != ctx.end() && *it == 'f')
-		{
-			full = true;
-			it++;
-		}
-		if (it != ctx.end() && *it != '}')
-			throw format_error{"syntax error."};
-		return it;
-	}
-
-	template <typename Char, biu::Enumerable T> template <typename FormatContext>
-		auto formatter<T, Char>::format(const T& value, FormatContext& ctx)
-		-> std::invoke_result_t<decltype(&FormatContext::out), FormatContext>
-	{
-		if (full)
-			return format_to(ctx.out(), "{}::{}", nameof::nameof_type<T>(), nameof::nameof_enum(value));
-		else
-			return format_to(ctx.out(), "{}", nameof::nameof_enum(value));
-	}
-}
--- a/local/pkgs/biu/include/biu/logger.hpp
+++ b/local/pkgs/biu/include/biu/logger.hpp
@@ -1,103 +0,0 @@
-# pragma once
-# include <map>
-# include <boost/stacktrace.hpp>
-# include <biu/atomic/nolog.hpp>
-
-namespace biu
-{
-	class Logger
-	{
-		// All the member function corresponding to stacktrace should be inlined
-		// All the public function (including public function of member class) should be thread safe.
-
-		public: Logger() = delete;
-
-		// Setup output stream and log level in a thread-safe way
-		public: enum class Level
-		{
-			None,
-			Error,
-			Access,
-			Info,
-			Debug
-		};
-		protected: struct LoggerConfigType_
-		{
-			std::experimental::observer_ptr<std::ostream> Stream;
-			std::shared_ptr<std::ostream> StreamStorage;
-			Logger::Level Level;
-		};
-		protected: static Atomic<std::optional<LoggerConfigType_>, false> LoggerConfig_;
-		public: static void init(std::experimental::observer_ptr<std::ostream> stream, Level level);
-		public: static void init(std::shared_ptr<std::ostream> stream, Level level);
-
-		// Send a telegram message if token and chat id are set, all the functions are thread-safe
-		protected: static Atomic<std::optional<std::pair<std::string, std::string>>, false> TelegramConfig_;
-		public: static void telegram_init(const std::string& token, const std::string& chat_id);
-		public: static void telegram_notify(const std::string& message);
-		public: static void telegram_notify_async(const std::string& message);
-
-		// Monitor the lifetime of an object
-		// usage: struct my_class : protected Logger::ObjectMonitor<my_class> {}
-		public: template <typename T> class ObjectMonitor
-		{
-			protected: const std::chrono::time_point<std::chrono::steady_clock> CreateTime_;
-
-			// call log<Debug>("create {type} at {address}.");
-			protected: [[gnu::always_inline]] ObjectMonitor();
-
-			// call log<Debug>("destroy {type} at {address} after {duration} ms.");
-			protected: [[gnu::always_inline]] virtual ~ObjectMonitor();
-		};
-		template <typename T> friend class ObjectMonitor;
-
-		// List of objects that is being monitored by ObjectMonitor, {address, type}
-		protected: static Atomic<std::multimap<const void*, std::string_view>, false> Objects_;
-
-		public: template <typename FinalException> class Exception : public std::exception
-		{
-			protected: const std::string Message_;
-			protected: const boost::stacktrace::stacktrace Stacktrace_;
-
-			public: explicit Exception(const std::string& message);
-			public: const char* what() const noexcept final {return Message_.c_str();}
-		};
-
-		// Monitor the start and end of a function, as well as corresponding thread.
-		// This object should be construct at the beginning of the function, and should never be passed to another
-		// function or thread.
-		public: class Guard
-		{
-			protected: thread_local static unsigned Indent_;
-			protected: const std::chrono::time_point<std::chrono::steady_clock> StartTime_;
-
-			// if sizeof...(Param) > 0, call log<Debug>("begin function with {arguments}.");
-			// else call log<Debug>("begin function.");
-			public: template <typename... Param> [[gnu::always_inline]] explicit Guard(Param&&... param);
-
-			// call log<Debug>("end function after {duration} ms.")
-			public: [[gnu::always_inline]] virtual ~Guard();
-
-			// call log<Debug>("reached after {duration} ms.")
-			public: [[gnu::always_inline]] void operator()() const;
-
-			// call log<Debug>("return {return} after {duration} ms.")
-			public: template <typename T> [[gnu::always_inline]] T rtn(T&& value) const;
-
-			// print the following message if LoggerConfig_ is set and the level is higher than the level of the
-			// LoggerConfig_
-			// [ {time} {thread} {indent} {filename}:{line} {function_name} ] {message}
-			public: template <Level L> [[gnu::always_inline]] void log(const std::string& message) const;
-
-			public: template <typename FinalException> [[gnu::always_inline]] void print_exception
-			(
-				const std::string& type, const std::string& message, const boost::stacktrace::stacktrace& stacktrace,
-				CalledBy<Exception<FinalException>>
-			) const;
-		};
-		friend class Guard;
-
-		// list of threads which is being monitored by Guard and number of Guard created in this thread so far
-		protected: static Atomic<std::map<std::size_t, std::size_t>, false> Threads_;
-	};
-}
--- a/local/pkgs/biu/include/biu/logger.tpp
+++ b/local/pkgs/biu/include/biu/logger.tpp
@@ -1,143 +0,0 @@
-# pragma once
-# define BOOST_STACKTRACE_USE_BACKTRACE
-# include <fmt/chrono.h>
-# include <biu/logger.hpp>
-# include <biu/common.hpp>
-# include <biu/format.hpp>
-
-namespace biu
-{
-	template <typename T> Logger::ObjectMonitor<T>::ObjectMonitor()
-		: CreateTime_{std::chrono::steady_clock::now()}
-	{
-		Guard guard;
-		guard.log<Level::Debug>("create {} at {}."_f(nameof::nameof_full_type<T>(), fmt::ptr(this)));
-		auto&& lock = Objects_.lock();
-		lock->emplace(this, nameof::nameof_full_type<T>());
-	}
-	template <typename T> Logger::ObjectMonitor<T>::~ObjectMonitor()
-	{
-		Guard guard;
-		guard.log<Level::Debug>("destroy {} at {} after {} ms."_f
-		(
-			nameof::nameof_full_type<T>(), fmt::ptr(this),
-			std::chrono::duration_cast<std::chrono::milliseconds>
-				(std::chrono::steady_clock::now() - CreateTime_).count()
-		));
-		auto&& lock = Objects_.lock();
-		auto range = lock->equal_range(this);
-		for (auto it = range.first; it != range.second; it++)
-			if (it->second == nameof::nameof_full_type<T>())
-			{
-				lock->erase(it);
-				return;
-			}
-		guard.log<Level::Error>
-			("{} {} not found in Logger::Objects."_f(fmt::ptr(this), nameof::nameof_full_type<T>()));
-	}
-
-	template <typename FinalException> Logger::Exception<FinalException>::Exception(const std::string& message)
-	{
-		Logger::Guard log{message};
-		log.print_exception(nameof::nameof_full_type<FinalException>(), message, Stacktrace_);
-	}
-
-	template <typename... Param> inline Logger::Guard::Guard(Param&&... param)
-		: StartTime_{std::chrono::steady_clock::now()}
-	{
-		Indent_++;
-		auto&& lock = Threads_.lock();
-		auto thread_id = std::hash<std::thread::id>{}(std::this_thread::get_id());
-		if (lock->contains(thread_id))
-			lock.value()[thread_id]++;
-		else
-			lock->emplace(thread_id, 1);
-		if constexpr (sizeof...(Param) > 0)
-		{
-			std::stringstream ss;
-			std::vector<std::string> params = {"{}"_f(std::forward<Param>(param))...};
-			ss << "begin function with {";
-			for (auto& param : params)
-				ss << param << ", ";
-			ss.seekp(-2, ss.cur);
-			ss << "}.";
-			log<Level::Debug>(ss.str());
-		}
-		else
-			log<Level::Debug>("begin function.");
-	}
-	inline Logger::Guard::~Guard()
-	{
-		log<Level::Debug>("end function after {} ms."_f(std::chrono::duration_cast<std::chrono::milliseconds>
-			(std::chrono::steady_clock::now() - StartTime_).count()));
-		Indent_--;
-		auto&& lock = Threads_.lock();
-		auto thread_id = std::hash<std::thread::id>{}(std::this_thread::get_id());
-		if (lock->contains(thread_id))
-		{
-			lock.value()[thread_id]--;
-			if (lock.value()[thread_id] == 0)
-				lock->erase(thread_id);
-		}
-		else [[unlikely]]
-			log<Level::Debug>("{:08x} not found in Logger::Threads."_f
-				(std::hash<std::thread::id>{}(std::this_thread::get_id()) % std::numeric_limits<std::uint64_t>::max()));
-	}
-	inline void Logger::Guard::operator()() const
-	{
-		log<Level::Debug>("reached after {} ms."_f
-		(
-			std::chrono::duration_cast<std::chrono::milliseconds>(std::chrono::steady_clock::now() - StartTime_).count()
-		));
-	}
-	template <typename T> inline T Logger::Guard::rtn(T&& value) const
-	{
-		log<Level::Debug>("return {} after {} ms."_f
-		(
-			std::forward<T>(value), 
-			std::chrono::duration_cast<std::chrono::milliseconds>(std::chrono::steady_clock::now() - StartTime_).count()
-		));
-		return std::forward<T>(value);
-	}
-	template <Logger::Level L> inline void Logger::Guard::log(const std::string& message) const
-	{
-		if (auto&& lock = LoggerConfig_.lock(); *lock && lock.value()->Level >= L)
-		{
-			static_assert(std::same_as<std::size_t, std::uint64_t>);
-			auto time = std::chrono::system_clock::now();
-			boost::stacktrace::stacktrace stack;
-			*lock.value()->Stream << "[ {:%Y-%m-%d %H:%M:%S}:{:03} {:08x} {:04} {}:{} {} ] {}\n"_f
-			(
-				time,
-				std::chrono::time_point_cast<std::chrono::milliseconds>(time).time_since_epoch().count() % 1000,
-				std::hash<std::thread::id>{}(std::this_thread::get_id())
-					% std::numeric_limits<std::uint64_t>::max(),
-				Indent_,
-				stack[0].source_file().empty() ? "??"s : stack[0].source_file(),
-				stack[0].source_line() == 0 ? "??"s : "{}"_f(stack[0].source_line()),
-				stack[0].name(),
-				message
-			) << std::flush;
-		}
-	}
-	template <typename FinalException> inline void Logger::Guard::print_exception
-	(
-		const std::string& type, const std::string& message, const boost::stacktrace::stacktrace& stacktrace,
-		CalledBy<Exception<FinalException>>
-	) const
-	{
-		log<Level::Error>("{}: {}"_f(type, message));
-		if (auto&& lock = LoggerConfig_.lock(); *lock && lock.value()->Level >= Logger::Level::Error)
-		{
-			static_assert(std::same_as<std::size_t, std::uint64_t>);
-			for (auto frame : stacktrace)
-				*lock.value()->Stream << "\tfrom {}:{} {}\n"_f
-				(
-					frame.source_file().empty() ? "??"s : frame.source_file(),
-					frame.source_line() == 0 ? "??"s : "{}"_f(frame.source_line()),
-					frame.name()
-				);
-			*lock.value()->Stream << std::flush;
-		}
-	}
-}
--- a/local/pkgs/biu/include/biu/smartref.hpp
+++ b/local/pkgs/biu/include/biu/smartref.hpp
@@ -1,18 +0,0 @@
-# pragma once
-# include <memory>
-# include <type_traits>
-
-namespace biu
-{
-	// store a reference to an lvalue, or a value (instead of a reference) copy or moved from an rvalue
-	template <typename T> class SmartRef
-	{
-		protected: std::unique_ptr<T> Ptr_;
-		protected: T& Ref_;
-
-		public: SmartRef(T& val);
-		public: template <typename... Us> requires (std::is_constructible_v<T, Us...>) SmartRef(Us&&... val);
-		public: T& operator*();
-		public: T* operator->();
-	};
-}
--- a/local/pkgs/biu/include/biu/smartref.tpp
+++ b/local/pkgs/biu/include/biu/smartref.tpp
@@ -1,13 +0,0 @@
-# pragma once
-# include <utility>
-# include <biu/smartref.hpp>
-
-namespace biu
-{
-	template <typename T> inline SmartRef<T>::SmartRef(T& val) : Ref_(val) {}
-	template <typename T> template <typename... Us> requires (std::is_constructible_v<T, Us...>)
-		inline SmartRef<T>::SmartRef(Us&&... val)
-		: Ptr_(std::make_unique<T>(std::forward<Us>(val)...)), Ref_(*Ptr_) {}
-	template <typename T> inline T& SmartRef<T>::operator*() {return Ref_;}
-	template <typename T> inline T* SmartRef<T>::operator->() {return &Ref_;}
-}
--- a/local/pkgs/biu/include/biu/string.hpp
+++ b/local/pkgs/biu/include/biu/string.hpp
@@ -1,111 +0,0 @@
-# pragma once
-# include <regex>
-# include <array>
-# include <string>
-# include <string_view>
-# include <iostream>
-# include <concurrencpp/concurrencpp.h>
-# include <biu/concepts.hpp>
-# include <biu/smartref.hpp>
-
-namespace biu
-{
-	// Store a string in a static member of a class; or, use a class to represent a string.
-	template <DecayedType Char, Char... c> struct BasicStaticString
-	{
-		static constexpr std::array<Char, sizeof...(c)> Array{c...};
-		static constexpr std::basic_string_view<Char> StringView{Array.data(), sizeof...(c)};
-	};
-	template <char... c> using StaticString = BasicStaticString<char, c...>;
-	inline namespace stream_operators
-	{
-		template <typename Char, Char... c>
-			std::basic_ostream<Char>& operator<<(std::basic_ostream<Char>& os, BasicStaticString<Char, c...>);
-	}
-	inline namespace literals
-		{ template <typename Char, Char... c> consteval BasicStaticString<Char, c...> operator""_ss(); }
-	namespace detail_
-	{
-		template <typename C, typename T> struct SpecializationOfBasicStaticStringHelper : std::false_type {};
-		template <typename C, C... c>
-			struct SpecializationOfBasicStaticStringHelper<C, BasicStaticString<C, c...>> : std::true_type {};
-		template <typename C, C... c>
-			struct SpecializationOfBasicStaticStringHelper<void, BasicStaticString<C, c...>> : std::true_type {};
-		template <typename T, typename C> concept SpecializationOfBasicStaticString
-			= SpecializationOfBasicStaticStringHelper<std::decay_t<C>, std::decay_t<T>>::value;
-	}
-	template <typename T, typename C = void> concept SpecializationOfBasicStaticString
-		= detail_::SpecializationOfBasicStaticString<T, C>
-			&& detail_::SpecializationOfBasicStaticString<T, void>;
-	template <typename T> concept SpecializationOfStaticString = SpecializationOfBasicStaticString<T, char>;
-
-	// Store a string in a fixed-size array
-	template <DecayedType Char, std::size_t N> struct BasicFixedString
-	{
-		Char Data[N];
-		constexpr static const std::size_t Size = N - 1;
-		constexpr BasicFixedString(const Char (&str)[N]);
-	};
-	template <std::size_t N> using FixedString = BasicFixedString<char, N>;
-	inline namespace stream_operators
-	{
-		template <typename Char, std::size_t N> std::basic_ostream<Char>& operator<<
-			(std::basic_ostream<Char>& os, const BasicFixedString<Char, N>& str);
-	}
-	inline namespace literals { template <BasicFixedString FS> constexpr decltype(FS) operator""_fs(); }
-	namespace detail_
-	{
-		template <typename C, typename T> struct SpecializationOfBasicFixedStringHelper : std::false_type {};
-		template <typename C, std::size_t N>
-			struct SpecializationOfBasicFixedStringHelper<C, BasicFixedString<C, N>> : std::true_type {};
-		template <typename C, std::size_t N>
-			struct SpecializationOfBasicFixedStringHelper<void, BasicFixedString<C, N>> : std::true_type {};
-		template <typename T, typename C> concept SpecializationOfBasicFixedString
-			= SpecializationOfBasicFixedStringHelper<std::decay_t<C>, std::decay_t<T>>::value;
-	}
-	template <typename T, typename C = void> concept SpecializationOfBasicFixedString
-		= detail_::SpecializationOfBasicFixedString<T, C>
-			&& detail_::SpecializationOfBasicFixedString<T, void>;
-	template <typename T> concept SpecializationOfFixedString = SpecializationOfBasicFixedString<T, char>;
-
-	// Store a string with at most N characters
-	template <DecayedType Char, std::size_t N> struct BasicVariableString
-	{
-		Char Data[N];
-		std::size_t Size;
-		constexpr static const std::size_t MaxSize = N - 1;
-		template <std::size_t M> requires (M<=N) constexpr BasicVariableString(const Char (&str)[M]);
-	};
-	template <std::size_t N> using VariableString = BasicVariableString<char, N>;
-	inline namespace stream_operators
-	{
-		template <typename Char, std::size_t N> std::basic_ostream<Char>& operator<<
-			(std::basic_ostream<Char>& os, const BasicVariableString<Char, N>& str);
-	}
-
-	namespace detail_
-	{
-		template <typename C, typename T> struct SpecializationOfBasicVariableStringHelper : std::false_type {};
-		template <typename C, std::size_t N>
-			struct SpecializationOfBasicVariableStringHelper<C, BasicVariableString<C, N>> : std::true_type {};
-		template <typename C, std::size_t N>
-			struct SpecializationOfBasicVariableStringHelper<void, BasicVariableString<C, N>> : std::true_type {};
-		template <typename T, typename C> concept SpecializationOfBasicVariableString
-			= SpecializationOfBasicVariableStringHelper<std::decay_t<C>, std::decay_t<T>>::value;
-	}
-	template <typename T, typename C = void> concept SpecializationOfBasicVariableString
-		= detail_::SpecializationOfBasicVariableString<T, C>
-			&& detail_::SpecializationOfBasicVariableString<T, void>;
-	template <typename T> concept SpecializationOfVariableString = SpecializationOfBasicVariableString<T, char>;
-
-	namespace string
-	{
-		// Find specific content in a string. Return unmatched content before the match and the match result every
-		// time. If match reached the end, the second returned value will be std::sregex_iterator().
-		concurrencpp::generator<std::pair<std::string_view, std::sregex_iterator>> find
-			(SmartRef<const std::string> data, SmartRef<const std::regex> regex);
-		// Use a regex to find all matches and replace them with a callback function
-		std::string replace
-			(const std::string& data, const std::regex& regex, std::function<std::string(const std::smatch&)> function);
-	}
-}
--- a/local/pkgs/biu/include/biu/string.tpp
+++ b/local/pkgs/biu/include/biu/string.tpp
@@ -1,30 +0,0 @@
-# pragma once
-# include <biu/string.hpp>
-
-namespace biu
-{
-	template <typename Char, Char... c> inline std::basic_ostream<Char>& stream_operators::operator<<
-		(std::basic_ostream<Char>& os, BasicStaticString<Char, c...>)
-		{ return os << std::basic_string_view{c...}; }
-	template <typename Char, Char... c> consteval BasicStaticString<Char, c...> literals::operator""_ss()
-		{ return {}; }
-
-	template <DecayedType Char, std::size_t N> constexpr
-		BasicFixedString<Char, N>::BasicFixedString(const Char (&str)[N])
-		{ std::copy_n(str, N, Data); }
-	template <typename Char, std::size_t N> std::basic_ostream<Char>& stream_operators::operator<<
-		(std::basic_ostream<Char>& os, const BasicFixedString<Char, N>& str)
-		{ return os << std::basic_string_view<Char>(str.Data, str.Size); }
-	template <BasicFixedString FS> constexpr decltype(FS) literals::operator""_fs()
-		{ return FS; }
-
-	template <DecayedType Char, std::size_t N> template <std::size_t M> requires (M<=N) constexpr
-		BasicVariableString<Char, N>::BasicVariableString(const Char (&str)[M]) : Size(M)
-	{
-		std::fill(Data, Data + N, '\0');
-		std::copy_n(str, M, Data);
-	}
-	template <typename Char, std::size_t N> std::basic_ostream<Char>& stream_operators::operator<<
-		(std::basic_ostream<Char>& os, const BasicVariableString<Char, N>& str)
-		{ return os << std::basic_string_view<Char>(str.Data, str.Size); }
-}
--- a/local/pkgs/biu/src/common.cpp
+++ b/local/pkgs/biu/src/common.cpp
@@ -1,14 +0,0 @@
-# include <future>
-# include <utility>
-# include <biu.hpp>
-
-namespace biu
-{
-	std::regex literals::operator""_re(const char* str, std::size_t len)
-		{ return std::regex{str, len}; }
-	void block_forever()
-	{
-		std::promise<void>().get_future().wait();
-		std::unreachable();
-	}
-}
--- a/local/pkgs/biu/src/logger.cpp
+++ b/local/pkgs/biu/src/logger.cpp
@@ -1,36 +0,0 @@
-# include <tgbot/tgbot.h>
-# include <biu.hpp>
-
-namespace biu
-{
-	Atomic<std::optional<typename Logger::LoggerConfigType_>, false> Logger::LoggerConfig_;
-	void Logger::init(std::experimental::observer_ptr<std::ostream> stream, Level level)
-	{
-		auto&& lock = LoggerConfig_.lock();
-		lock->emplace(stream, nullptr, level);
-	}
-	void Logger::init(std::shared_ptr<std::ostream> stream, Level level)
-	{
-		auto&& lock = LoggerConfig_.lock();
-		lock->emplace(std::experimental::make_observer(stream.get()), stream, level);
-	}
-
-	Atomic<std::optional<std::pair<std::string, std::string>>, false> Logger::TelegramConfig_;
-	void Logger::telegram_init(const std::string& token, const std::string& chat_id)
-		{TelegramConfig_ = std::make_pair(token, chat_id);}
-	void Logger::telegram_notify(const std::string& message)
-	{
-		if (auto&& lock = TelegramConfig_.lock(); *lock)
-		{
-			TgBot::Bot bot{lock.value()->first};
-			bot.getApi().sendMessage(lock.value()->first, message);
-		}
-	}
-	void Logger::telegram_notify_async(const std::string& message)
-		{std::thread{Logger::telegram_notify, message}.detach();}
-
-	Atomic<std::multimap<const void*, std::string_view>, false> Logger::Objects_;
-
-	thread_local unsigned Logger::Guard::Indent_ = 0;
-	Atomic<std::map<std::size_t, std::size_t>, false> Logger::Threads_;
-}
--- a/local/pkgs/biu/src/string.cpp
+++ b/local/pkgs/biu/src/string.cpp
@@ -1,53 +0,0 @@
-# include <fmt/chrono.h>
-# include <biu.hpp>
-
-namespace biu
-{
-	concurrencpp::generator<std::pair<std::string_view, std::sregex_iterator>> string::find
-		(SmartRef<const std::string> data, SmartRef<const std::regex> regex)
-	{
-		Logger::Guard log;
-		std::string::const_iterator unmatched_prefix_begin = data->cbegin(), unmatched_prefix_end;
-		std::sregex_iterator regit;
-		while (true)
-		{
-			if (regit == std::sregex_iterator{})
-				regit = std::sregex_iterator{data->begin(), data->end(), *regex};
-			else
-				regit++;
-			if (regit == std::sregex_iterator{})
-			{
-				unmatched_prefix_end = data->cend();
-				log.log<Logger::Level::Debug>("distance: {}"_f(std::distance(unmatched_prefix_begin, unmatched_prefix_end)));
-			}
-			else
-				unmatched_prefix_end = (*regit)[0].first;
-			co_yield
-			{
-				std::string_view
-				{
-					&*unmatched_prefix_begin,
-					static_cast<std::size_t>(std::distance(unmatched_prefix_begin, unmatched_prefix_end))
-				},
-				regit
-			};
-			if (regit == std::sregex_iterator{})
-				break;
-			unmatched_prefix_begin = (*regit)[0].second;
-		}
-	}
-
-	std::string string::replace
-		(const std::string& data, const std::regex& regex, std::function<std::string(const std::smatch&)> function)
-	{
-		Logger::Guard log;
-		std::string result;
-		for (auto matched : find(data, regex))
-		{
-			result.append(matched.first);
-			if (matched.second != std::sregex_iterator{})
-				result.append(function(*matched.second));
-		}
-		return result;
-	}
-}
--- a/local/pkgs/citation-style-language/default.nix
+++ b/local/pkgs/citation-style-language/default.nix
@@ -0,0 +1,22 @@
+{ stdenvNoCC, texlive, src }: stdenvNoCC.mkDerivation (finalAttrs:
+{
+  name = "citation-style-language";
+  inherit src;
+  passthru =
+  {
+    pkgs = [ finalAttrs.finalPackage ];
+    tlDeps = with texlive; [ latex ];
+    tlType = "run";
+  };
+
+  nativeBuildInputs = [ texlive.combined.scheme-full ];
+  dontConfigure = true;
+  dontBuild = true;
+  installPhase =
+  ''
+    runHook preInstall
+    export TEXMFHOME=$out
+    l3build install
+    runHook postInstall
+  '';
+})
--- a/local/pkgs/date/default.nix
+++ b/local/pkgs/date/default.nix
@@ -1,7 +1,13 @@
-{ stdenv, src, cmake, pkg-config }: stdenv.mkDerivation
+{ stdenv, src }: stdenv.mkDerivation
 {
  name = "date";
  inherit src;
-  nativeBuildInputs = [ cmake pkg-config ];
-  cmakeFlags = [ "-DBUILD_TZ_LIB=ON" "-DUSE_SYSTEM_TZ_DB=ON" ];
+  phases = [ "installPhase" ];
+  installPhase =
+  ''
+    runHook preInstall
+    mkdir -p $out
+    cp -r $src/{include,src} $out
+    runHook postInstall
+  '';
 }
--- a/local/pkgs/default.nix
+++ b/local/pkgs/default.nix
@@ -1,77 +1,69 @@
-inputs: rec
+{ lib, pkgs, topInputs }: with pkgs; rec
 {
-  typora = inputs.pkgs.callPackage ./typora {};
-  vesta = inputs.pkgs.callPackage ./vesta {};
-  rsshub = inputs.pkgs.callPackage ./rsshub.nix { inherit mkPnpmPackage; src = inputs.topInputs.rsshub; };
-  misskey = inputs.pkgs.callPackage ./misskey.nix { inherit mkPnpmPackage; src = inputs.topInputs.misskey; };
-  mk-meili-mgn = inputs.pkgs.callPackage ./mk-meili-mgn {};
-  vaspkit = inputs.pkgs.callPackage ./vaspkit { inherit (inputs.localLib) attrsToList; };
-  v-sim = inputs.pkgs.callPackage ./v-sim { src = inputs.topInputs.v-sim; };
-  concurrencpp = inputs.pkgs.callPackage ./concurrencpp { src = inputs.topInputs.concurrencpp; };
-  eigengdb = inputs.pkgs.python3Packages.callPackage ./eigengdb {};
-  nodesoup = inputs.pkgs.callPackage ./nodesoup { src = inputs.topInputs.nodesoup; };
-  matplotplusplus = inputs.pkgs.callPackage ./matplotplusplus
-    { inherit nodesoup glad; src = inputs.topInputs.matplotplusplus; };
-  zpp-bits = inputs.pkgs.callPackage ./zpp-bits { src = inputs.topInputs.zpp-bits; };
-  eigen = inputs.pkgs.callPackage ./eigen { src = inputs.topInputs.eigen; };
-  nameof = inputs.pkgs.callPackage ./nameof { src = inputs.topInputs.nameof; };
-  pslist = inputs.pkgs.callPackage ./pslist {};
-  glad = inputs.pkgs.callPackage ./glad {};
-  chromiumos-touch-keyboard = inputs.pkgs.callPackage ./chromiumos-touch-keyboard {};
-  yoga-support = inputs.pkgs.callPackage ./yoga-support {};
-  tgbot-cpp = inputs.pkgs.callPackage ./tgbot-cpp { src = inputs.topInputs.tgbot-cpp; };
-  mirism = inputs.pkgs.callPackage ./mirism
+  typora = callPackage ./typora {};
+  vesta = callPackage ./vesta {};
+  rsshub = callPackage ./rsshub { src = topInputs.rsshub; };
+  misskey = callPackage ./misskey { nodejs = nodejs_21; src = topInputs.misskey; };
+  mk-meili-mgn = callPackage ./mk-meili-mgn {};
+  vaspkit = callPackage ./vaspkit { attrsToList = (import ../lib lib).attrsToList; };
+  v-sim = callPackage ./v-sim { src = topInputs.v-sim; };
+  concurrencpp = callPackage ./concurrencpp { stdenv = gcc13Stdenv; src = topInputs.concurrencpp; };
+  eigengdb = python3Packages.callPackage ./eigengdb {};
+  nodesoup = callPackage ./nodesoup { src = topInputs.nodesoup; };
+  matplotplusplus = callPackage ./matplotplusplus { inherit nodesoup glad; src = topInputs.matplotplusplus; };
+  zpp-bits = callPackage ./zpp-bits { src = topInputs.zpp-bits; };
+  eigen = callPackage ./eigen { src = topInputs.eigen; };
+  nameof = callPackage ./nameof { src = topInputs.nameof; };
+  pslist = callPackage ./pslist {};
+  glad = callPackage ./glad {};
+  chromiumos-touch-keyboard = callPackage ./chromiumos-touch-keyboard {};
+  yoga-support = callPackage ./yoga-support {};
+  tgbot-cpp = callPackage ./tgbot-cpp { src = topInputs.tgbot-cpp; };
+  biu = callPackage ./biu { inherit concurrencpp tgbot-cpp nameof; stdenv = gcc13Stdenv; };
+  citation-style-language = callPackage ./citation-style-language { src = topInputs.citation-style-language; };
+  mirism = callPackage ./mirism
  {
    inherit cppcoro nameof tgbot-cpp date;
-    nghttp2 = inputs.pkgs.callPackage "${inputs.topInputs."nixpkgs-23.05"}/pkgs/development/libraries/nghttp2"
-      { enableAsioLib = true; };
+    nghttp2 = pkgs."nghttp2-23.05".override { enableAsioLib = true; };
  };
-  cppcoro = inputs.pkgs.callPackage ./cppcoro { src = inputs.topInputs.cppcoro; };
-  date = inputs.pkgs.callPackage ./date { src = inputs.topInputs.date; };
-  esbonio = inputs.pkgs.python3Packages.callPackage ./esbonio {};
-  pix2tex = inputs.pkgs.python3Packages.callPackage ./pix2tex {};
-  pyreadline3 = inputs.pkgs.python3Packages.callPackage ./pyreadline3 {};
-  torchdata = inputs.pkgs.python3Packages.callPackage ./torchdata {};
-  torchtext = inputs.pkgs.python3Packages.callPackage ./torchtext { inherit torchdata; };
-  win11os-kde = inputs.pkgs.callPackage ./win11os-kde { src = inputs.topInputs.win11os-kde; };
-  fluent-kde = inputs.pkgs.callPackage ./fluent-kde { src = inputs.topInputs.fluent-kde; };
-  blurred-wallpaper = inputs.pkgs.callPackage ./blurred-wallpaper { src = inputs.topInputs.blurred-wallpaper; };
-  slate = inputs.pkgs.callPackage ./slate { src = inputs.topInputs.slate; };
-  nvhpc = inputs.pkgs.callPackage ./nvhpc {};
-  lmod = inputs.pkgs.callPackage ./lmod { src = inputs.topInputs.lmod; };
-  vasp = rec
+  cppcoro = callPackage ./cppcoro { src = topInputs.cppcoro; };
+  date = callPackage ./date { src = topInputs.date; };
+  esbonio = python3Packages.callPackage ./esbonio {};
+  pix2tex = python3Packages.callPackage ./pix2tex {};
+  pyreadline3 = python3Packages.callPackage ./pyreadline3 {};
+  torchdata = python3Packages.callPackage ./torchdata {};
+  torchtext = python3Packages.callPackage ./torchtext { inherit torchdata; };
+  win11os-kde = callPackage ./win11os-kde { src = topInputs.win11os-kde; };
+  fluent-kde = callPackage ./fluent-kde { src = topInputs.fluent-kde; };
+  blurred-wallpaper = callPackage ./blurred-wallpaper { src = topInputs.blurred-wallpaper; };
+  slate = callPackage ./slate { src = topInputs.slate; };
+  nvhpc = callPackage ./nvhpc {};
+  lmod = callPackage ./lmod { src = topInputs.lmod; };
+  vasp =
  {
-    src = inputs.pkgs.callPackage ./vasp/source.nix {};
-    gnu = inputs.pkgs.callPackage ./vasp/gnu
+    source = callPackage ./vasp/source.nix {};
+    gnu = callPackage ./vasp/gnu
    {
-      inherit (inputs.pkgs.llvmPackages) openmp;
-      inherit wannier90 src;
-      hdf5 = inputs.pkgs.hdf5.override { mpiSupport = true; fortranSupport = true; cppSupport = false; };
+      inherit (llvmPackages) openmp;
+      inherit (unstablePackages) wannier90;
+      hdf5 = hdf5.override { mpiSupport = true; fortranSupport = true; };
+    };
+    nvidia = callPackage ./vasp/nvidia
+    {
+      inherit lmod;
+      nvhpc = nvhpc."24.1";
+      hdf5 = hdf5-nvhpc.override { nvhpc = nvhpc."24.1"; };
+      inherit (unstablePackages) wannier90;
+    };
+    intel = callPackage ./vasp/intel
+    {
+      inherit lmod;
+      oneapi = oneapi."2022.2";
+      hdf5 = hdf5.override { mpiSupport = true; fortranSupport = true; };
+      inherit (unstablePackages) wannier90;
    };
-    nvidia = inputs.pkgs.callPackage ./vasp/nvidia
-      { inherit lmod nvhpc wannier90 vtst src; hdf5 = hdf5-nvhpc; };
-    intel = inputs.pkgs.callPackage ./vasp/intel
-      { inherit lmod oneapi wannier90 vtst src; hdf5 = hdf5-oneapi; };
-    wannier90 = inputs.pkgs.callPackage
-      "${inputs.topInputs.nixpkgs-unstable}/pkgs/by-name/wa/wannier90/package.nix" {};
-    hdf5-nvhpc = inputs.pkgs.callPackage ./vasp/hdf5-nvhpc { inherit lmod nvhpc; inherit (inputs.pkgs.hdf5) src; };
-    hdf5-oneapi = inputs.pkgs.callPackage ./vasp/hdf5-oneapi { inherit lmod oneapi; inherit (inputs.pkgs.hdf5) src; };
-    vtst = (inputs.pkgs.callPackage ./vasp/vtst.nix {});
-    vtstscripts = inputs.pkgs.callPackage ./vasp/vtstscripts.nix {};
  };
-  # TODO: use other people packaged hpc version
-  oneapi = inputs.pkgs.callPackage ./oneapi {};
-  mumax = inputs.pkgs.callPackage ./mumax { src = inputs.topInputs.mumax; };
-  kylin-virtual-keyboard = inputs.pkgs.libsForQt5.callPackage ./kylin-virtual-keyboard
-    { src = inputs.topInputs.kylin-virtual-keyboard; };
-  biu = inputs.pkgs.callPackage ./biu { inherit nameof; };
-  zxorm = inputs.pkgs.callPackage ./zxorm { src = inputs.topInputs.zxorm; };
-  hpcstat = inputs.pkgs.callPackage ./hpcstat { inherit nameof sqlite-orm zpp-bits date openxlsx; };
-  openxlsx = inputs.pkgs.callPackage ./openxlsx { src = inputs.topInputs.openxlsx; };
-  sqlite-orm = inputs.pkgs.callPackage ./sqlite-orm { src = inputs.topInputs.sqlite-orm; };
-  mkPnpmPackage = inputs.pkgs.callPackage ./mkPnpmPackage.nix {};
-
-  fromYaml = content: builtins.fromJSON (builtins.readFile
-    (inputs.pkgs.runCommand "toJSON" {}
-      "${inputs.pkgs.remarshal}/bin/yaml2json ${builtins.toFile "content.yaml" content} $out"));
+  hdf5-nvhpc = callPackage ./hdf5-nvhpc { inherit lmod; inherit (hdf5) src; nvhpc = nvhpc."24.1"; };
+  oneapi = callPackage ./oneapi {};
+  mumax = callPackage ./mumax { src = topInputs.mumax; };
 }
--- a/local/pkgs/vasp/hdf5-nvhpc/default.nix
+++ b/local/pkgs/vasp/hdf5-nvhpc/default.nix
@@ -1,7 +1,8 @@
 {
  buildFHSEnv, writeScript, stdenvNoCC,
  src,
-  nvhpc, lmod, cmake, gfortran
+  nvhpc, lmod, cmake, gfortran,
+  config, nvhpcArch ? config.nvhpcArch or "px"
 }:
 let
  buildEnv = buildFHSEnv
@@ -35,6 +36,5 @@ in stdenvNoCC.mkDerivation
    ${buildEnv}/bin/buildEnv ${buildScript}
  '';
  dontInstall = true;
-  dontFixup = true;
-  requiredSystemFeatures = [ "gccarch-exact-${stdenvNoCC.hostPlatform.gcc.arch}" ];
+  requiredSystemFeatures = [ "nvhpcarch-${nvhpcArch}" ];
 }
--- a/local/pkgs/hpcstat/.clangd
+++ b/local/pkgs/hpcstat/.clangd
@@ -1,3 +0,0 @@
-CompileFlags:
-  Add: [ -Wall, -Wextra, -std=c++23 ]
-  Compiler: g++
--- a/local/pkgs/hpcstat/.envrc
+++ b/local/pkgs/hpcstat/.envrc
@@ -1 +0,0 @@
-use flake .#hpcstat
--- a/local/pkgs/hpcstat/CMakeLists.txt
+++ b/local/pkgs/hpcstat/CMakeLists.txt
@@ -1,38 +0,0 @@
-cmake_minimum_required(VERSION 3.14)
-project(hpcstat VERSION 0.0.0 LANGUAGES CXX)
-enable_testing()
-include(GNUInstallDirs)
-
-if(NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES)
-  message("Setting build type to 'Release' as none was specified.")
-  set(CMAKE_BUILD_TYPE Release CACHE STRING "Choose the type of build." FORCE)
-  set_property(CACHE CMAKE_BUILD_TYPE PROPERTY STRINGS "Debug" "Release" "MinSizeRel" "RelWithDebInfo")
-endif()
-
-set(HPCSTAT_VERSION "unknown" CACHE STRING "Version of the hpcstat")
-
-find_package(fmt REQUIRED)
-find_package(Boost REQUIRED COMPONENTS headers filesystem)
-find_package(SqliteOrm REQUIRED)
-find_package(nlohmann_json REQUIRED)
-find_path(ZPP_BITS_INCLUDE_DIR zpp_bits.h REQUIRED)
-find_package(range-v3 REQUIRED)
-find_path(NAMEOF_INCLUDE_DIR nameof.hpp REQUIRED)
-find_package(date REQUIRED)
-find_package(OpenXLSX REQUIRED)
-find_package(httplib REQUIRED)
-
-add_executable(hpcstat src/main.cpp src/env.cpp src/keys.cpp src/ssh.cpp src/sql.cpp src/lfs.cpp src/common.cpp
-  src/push.cpp)
-target_compile_features(hpcstat PUBLIC cxx_std_23)
-target_include_directories(hpcstat PRIVATE ${PROJECT_SOURCE_DIR}/include ${ZPP_BITS_INCLUDE_DIR})
-target_link_libraries(hpcstat PRIVATE fmt::fmt Boost::headers Boost::filesystem sqlite_orm::sqlite_orm
-  nlohmann_json::nlohmann_json range-v3::range-v3 date::date date::date-tz OpenXLSX::OpenXLSX httplib::httplib)
-target_compile_definitions(hpcstat PRIVATE HPCSTAT_VERSION="${HPCSTAT_VERSION}")
-
-install(TARGETS hpcstat RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
-install(DIRECTORY share/ DESTINATION ${CMAKE_INSTALL_DATADIR}/hpcstat)
-
-get_property(ImportedTargets DIRECTORY "${CMAKE_SOURCE_DIR}" PROPERTY IMPORTED_TARGETS)
-message("Imported targets: ${ImportedTargets}")
-message("List of compile features: ${CMAKE_CXX_COMPILE_FEATURES}")
--- a/local/pkgs/hpcstat/default.nix
+++ b/local/pkgs/hpcstat/default.nix
@@ -1,19 +0,0 @@
-{
-  stdenv, cmake, pkg-config, standalone ? false, version ? null, makeWrapper, lib,
-  boost, fmt, sqlite-orm, nlohmann_json, zpp-bits, range-v3, nameof, openssh, sqlite, date, openxlsx, httplib, openssl,
-}: stdenv.mkDerivation
-{
-  name = "hpcstat";
-  src = ./.;
-  buildInputs =
-    [ boost fmt sqlite-orm nlohmann_json zpp-bits range-v3 nameof sqlite date openxlsx httplib openssl.dev ];
-  nativeBuildInputs = [ cmake pkg-config makeWrapper ];
-  cmakeFlags = lib.optionals (version != null) [ "-DHPCSTAT_VERSION=${version}" ];
-  postInstall =
-    if standalone then "cp ${openssh}/bin/{ssh-add,ssh-keygen} $out/bin"
-    else
-    ''
-      wrapProgram $out/bin/hpcstat --set HPCSTAT_SHAREDIR $out/share/hpcstat \
-        --set HPCSTAT_DATADIR /var/lib/hpcstat --set HPCSTAT_SSH_BINDIR ${openssh}/bin
-    '';
-}
--- a/local/pkgs/hpcstat/doc/pageant1.png
+++ b/local/pkgs/hpcstat/doc/pageant1.png
--- a/local/pkgs/hpcstat/doc/pageant2.png
+++ b/local/pkgs/hpcstat/doc/pageant2.png
--- a/local/pkgs/hpcstat/doc/putty1.png
+++ b/local/pkgs/hpcstat/doc/putty1.png
--- a/local/pkgs/hpcstat/doc/putty2.png
+++ b/local/pkgs/hpcstat/doc/putty2.png
--- a/local/pkgs/hpcstat/doc/putty3.png
+++ b/local/pkgs/hpcstat/doc/putty3.png
--- a/local/pkgs/hpcstat/doc/setup.md
+++ b/local/pkgs/hpcstat/doc/setup.md
@@ -1,214 +0,0 @@
-# 设置 SSH agent forwarding
-
-为了区分登陆 jykang@hpc.xmu.edu.cn 时使用的密钥，并分密钥统计使用情况，需要启用一项名为“SSH agent forwarding”的功能。
-接下来的内容将带领您在 Windows 系统上配置 SSH agent forwarding。
-
-> [!NOTE]
-> 在 Linux 上的配置方法放在了文章末尾。大多数用户不需要阅读。
-
-要启用“SSH agent forwarding”，需要下面三个步骤：
-1. 启动 Pageant 并添加密钥。 **这一步骤每次登陆前都需要执行。**
-2. 配置 PuTTY，使 PuTTY 在每次登陆时不直接使用密钥，而是利用 Pageant 完成认证。这一步骤只需要执行一次。
-3. 配置 WinSCP，使 WinSCP 在每次登陆时不直接使用密钥，而是利用 Pageant 完成认证。这一步骤只需要执行一次。
-
-接下来将分别说明这三个步骤。
-
-## Pageant:
-
-1. 找到 Pageant 程序。Pageant 会随着 PuTTY 一起安装，一般来说您可以直接在开始菜单中搜索 “pageant” 找到它，也可以在 PuTTY 的安装目录中找到它。
-2. 启动 Pageant。启动后可能没有任何反应，也可能有一个黑框闪过，这是正常的。只要右下角的系统托盘中出现了 pageant 的图标就可以了。
-   
-   ![](pageant1.png)
-
-3. 双击 Pageant 图标，打开 Pageant 窗口。选择 “Add Key”，然后选择您的密钥文件。
-   
-   ![](pageant2.png)
-
-4. 在使用服务器期间保持 Pageant 启动（可以关闭 Pageant 的窗口，但不要在系统托盘中右键退出）。
-5. 使用完毕后，在系统托盘中右键退出 Pageant。
-
-> [!NOTE]
-> 无论是使用 WinSCP 还是 PuTTY，每次使用前，都需要如此启动 Pageant 并添加密钥。
-
-> [!TIP]
-> 如果您觉得每次打开 Pageant 都要手动添加密钥很麻烦，并且熟悉 Windows 命令行的使用，
->   可以编写一个批处理文件（将下方代码用记事本保存，然后将扩展名从 `.txt` 改为 `.bat`），每次双击该文件即可启动 Pageant 并自动添加密钥：
-> 
-> `"C:\ProgramData\chocolatey\bin\PAGEANT.EXE" "Z:\.ssh\id_rsa.ppk"`
-> 
-> 其中第一个引号内为 Pageant 的路径，第二个引号内为您的密钥文件的路径。也可以将该批处理文件放入开机启动项中，使得 Pageant 在开机时自动启动。
-> 
-> 因为每个人的密钥文件以及 Pageant 的路径都可能不同，所以这里无法提供通用的批处理文件。
-
-## PuTTY:
-
-1. 在 Connection -> SSH -> Auth，勾选“Attempt authentication using Pageant”和“Allow agent forwarding”。
-   
-   ![](putty1.png)
-
-2. 在 Connection -> SSH -> Auth -> Credentials，清空 “Private key file for authentication”，然后保存。
-   
-   ![](putty2.png)
-
-3. （选做但推荐）在 Connection -> Data 中，将 “Auto-login username” 设置为 `jykang`，这样每次登陆时就不需要手动输入用户名了。
-
-## WinSCP:
-
-1. 在 SSH -> Authentication，勾选 “使用 Pageant 进行认证”，勾选 “允许代理转发”，清空 “密钥文件”，然后保存。
-   
-   ![](winscp1.png)
-
-2. (选做)如果您需要通过 WinSCP 打开 PuTTY 的话，需要在 WinSCP 主界面 -> 工具 -> 选项 -> 集成 -> 应用程序路径中，
-    在原来的基础上增加 `-A` 参数。
-   
-   ![](winscp2.png)
-
-> [!TIP]
-> 如果 WinSCP 不让你直接修改那个字符串，就把它复制到记事本里修改，然后再复制回去。
-
-至此，您已经成功配置了 SSH agent forwarding。
-之后使用 PuTTY 登陆 `jykang@hpc.xmu.edu.cn` 时，会收到包含了您的名字的提示（如图所示），表明您已经成功启用了 SSH agent forwarding。
-
-   ![](putty3.png)
-
-> [!NOTE]
-> 无论是 PuTTY 还是 WinSCP，改完设置后都记得保存。
-
-> [!IMPORTANT]
-> 如果您确认已经按照教程设置好了却仍然不能连接，可以尝试将 WinSCP 和 PuTTY 都更新到最新。
->
-> 我测试使用的版本是：PuTTY 0.78 和 WinSCP 6.3.3。
-
---
-
-# 其它内容
-
-接下来的内容不是使用 jykang@hpc.xmu.edu.cn 的必需内容，不须要阅读。
-如果您按照上面的步骤配置 SSH agent forwarding 失败，那么请再次仔细阅读上面的内容，**接下来的内容对您没有帮助**。
-
-接下来的内容包括：
-* 解释为什么不转发 agent 就无法区分不同密钥。
-* 介绍一些可能有用的附加功能，例如区分使用同一个密钥的不同用户，以及如何设置任务进度微信通知。
-
-## 为什么不转发 agent 就无法区分不同密钥？
-
-如果你好奇为什么不使用 Pageant 就无法区分使用不同密钥的登陆：
-
-SSH 连接并不是直接由 jykang 用户处理的，
-   而是由一个名为 `sshd` 的程序处理，它通常以 `root` 用户的身份运行。
-在完成认证后，`sshd` 会将 Windows 电脑发来的信息解密后转发给以 `jykang` 用户运行的进程，
-   并将以 `jykang` 用户运行的进程的输出加密后发回给 Windows 电脑。
-我们只能控制 `jykang` 用户运行的进程，但这里拿不到任何关于密钥的信息。
-
-```mermaid
-flowchart TB
-   subgraph "Run on windows"
-      A[(密钥文件)] -.->|从硬盘读取| B["SSH client (putty, WinSCP, etc.)"]
-   end
-   subgraph "Run on hpc by root"
-      C["SSH server (sshd)"]
-   end
-   B <--> |"认证信息 & 加密的数据"| C
-   subgraph "Run on hpc by <b>jykang</b>"
-      D["Other programs (bash, VASP, etc.)"] 
-   end
-   C <--> |"解密后的数据(不包含密钥信息)"| D
-```
-
-Pageant 程序就是所谓的“SSH agent”。“SSH agent forwarding” 就是将到 Pageant 的连接通过已经建立的 SSH 连接转发给远程服务器，
-   使得远程服务器可以与 Pageant 通信，进而读取密钥信息。
-“SSH agent forwarding” 典型的用途是在远程服务器上使用本地的密钥再次登陆其他服务器，而不是为了区分使用不同密钥的登陆。
-
-```mermaid
-flowchart TB
-   subgraph "Run on windows"
-      A[(密钥文件)] -.->|从硬盘读取| E["SSH agent (pageant)"]
-      E <-->|认证信息| B["SSH client (putty, WinSCP, etc.)"]
-   end
-   subgraph "Run on hpc by root"
-      C["SSH server (sshd)"]
-   end
-   B <--> |"认证信息 & 加密的数据"| C
-   subgraph "Run on hpc by <b>jykang</b>"
-      D["Other programs (bash, VASP, etc.)"] 
-   end
-   C <--> |"解密后的数据(不包含密钥信息)"| D
-   E <-...-> |"通过已经建立的 SSH 连接转发密钥信息"| D
-```
-
-事实上，linux 的管理（统计用户使用的资源，等）非常依赖于不同的用户，即用高权限的用户去管理低权限的用户。
-大家都使用同一个账户的情况下，很多管理的功能没有现成的解决方案（要自己手写代码、思考如何设计），甚至完全无法实现。
-整这个东西真的挺麻烦的。我也嫌麻烦（而且我要做的事情比大多数用户多得多）。要不是康老师一定要我做，我才不会做。
-如果你嫌这些麻烦，与其埋怨我，不如去建议自己的导师去自己申请一个账号用。
-
-## 设置子账户:
-
-一个老师拿到密钥后，可能会将它分发给多个不同的学生。
-如果希望区分不同学生的使用情况，可以修改 `TERM` 变量，加上 `hpcstat_subaccount:your_name:` 前缀，
-   以此来进一步区分使用同一个密钥的不同用户。
-
-对于 PuTTY 来说，`TERM` 变量在 Connection -> Data -> Ternimal-type string 中修改。
-例如，如果原本的 `TERM` 变量是 `xterm`，那么修改后的 `TERM` 变量可以是 `hpcstat_subaccount:chn:xterm`。
-`TERM` 变量只在交互式登陆时有效，因此无法在 WinSCP 中使用。
-
-如果设置了这个参数，那么会额外统计不同子账户的使用情况（登陆次数、投递的任务、占用的核时，等）。
-是否设置这个参数都不影响按密钥统计的功能（即，按照密钥统计的核时，是所有使用这个密钥的用户的总和，无论是否设置了这个参数）。
-
-同时，子账户的统计结果也仅供参考，事实上这个统计结果很容易造假
-   （如果 A 和 B 都使用同一个密钥登陆，那么显然 B 可以在 TERM 中填入 A 的名字以假装自己是 A，把自己用的核时都算到 A 头上）。
-
-> [!CAUTION]
-> 如果 `TERM` 变量的格式设置得不正确，PuTTY 登陆后一些程序会无法正常工作，因此尝试时应该仔细且小心。
-
-## PuTTY 登陆时自动跳转:
-
-如果您希望在登陆时自动跳转到自己的目录下，可以在 `TERM` 中再增加以下前缀：`chn_cd:your_path:`。
-
-例如，将 `TERM` 变量修改为 `chn_cd:linwei/chn:xterm`，那么使用 PuTTY 登陆后会自动跳转到 `linwei/chn` 目录下。
-
-如果同时使用了 `hpcstat_subaccount` 和 `chn_cd`，那么 `hpcstat_subaccount` 必须在 `chn_cd` 之后，
-   例如 `chn_cd:linwei/chn:hpcstat_subaccount:chn:xterm`。
-
-## 任务进度微信通知:
-
-用微信打开下面的链接：
-
-```
-https://wxpusher.zjiecode.com/wxuser/?type=1&id=75864#/follow
-```
-
-您应该会被引导去关注一个公众号（WxPusher 消息推送平台）。关注这个公众号之后会收到一条包含 UID 的消息。
-然后把下面的信息发给我：
-* 您的 UID
-* 您使用的密钥的指纹（用 PuTTY 登陆时会提示）
-* 如果使用了子账户（在 `TERM` 中设置了 `hpcstat_subaccount`），还需要告诉我您设置的子账户名
-
-之后您投递的任务有新进度（例如，开始运行、运行结束）时就会通过这个公众号收到通知。
-
-需要注意的是，这个 UID 会被明文写到 jykang 上的文件里。
-也就是说存在这样的风险：有权限登陆 jykang 的人都有权限通过这个公众号给您发消息。
-
-## 在 Linux 上配置 SSH agent forwarding
-
-1. 使用以下命令将 `.ppk` 的私钥部分拆分出来：
-
-   ```bash
-   puttygen id_rsa.ppk -O private-openssh -o ./id_rsa
-   ```
-
-   确保 `id_rsa` 的权限为 `600`。
-
-2. 在 `~/.ssh/config` 中添加以下内容：
-
-   ```
-   Host jykang
-      AddKeysToAgent yes
-      ForwardAgent yes
-      IdentityFile ~/path/to/id_rsa
-   ```
-
-然后就可以正常使用了，例如：
-
-```bash
-ssh jykang
-```
--- a/local/pkgs/hpcstat/doc/winscp1.png
+++ b/local/pkgs/hpcstat/doc/winscp1.png
--- a/local/pkgs/hpcstat/doc/winscp2.png
+++ b/local/pkgs/hpcstat/doc/winscp2.png
--- a/local/pkgs/hpcstat/include/hpcstat/common.hpp
+++ b/local/pkgs/hpcstat/include/hpcstat/common.hpp
@@ -1,29 +0,0 @@
-# pragma once
-# include <optional>
-# include <string>
-# include <filesystem>
-# include <vector>
-# include <map>
-# include <utility>
-# include <set>
-# include <iostream>
-# include <regex>
-# include <thread>
-# include <chrono>
-# include <fstream>
-# include <fmt/format.h>
-# include <date/date.h>
-# include <date/tz.h>
-
-namespace hpcstat
-{
-  // run a program, wait until it exit, return its stdout if it return 0, otherwise nullopt
-  std::optional<std::string> exec
-  (
-    std::filesystem::path program, std::vector<std::string> args, std::optional<std::string> stdin = std::nullopt,
-    std::map<std::string, std::string> extra_env = {}
-  );
-
-  // get current time
-  long now();
-}
--- a/local/pkgs/hpcstat/include/hpcstat/env.hpp
+++ b/local/pkgs/hpcstat/include/hpcstat/env.hpp
@@ -1,11 +0,0 @@
-# pragma once
-# include <hpcstat/common.hpp>
-
-namespace hpcstat::env
-{
-  // check if the program is running in an interactive shell
-  bool interactive();
-
-  // get the value of an environment variable
-  std::optional<std::string> env(std::string name, bool required = false);
-}
--- a/local/pkgs/hpcstat/include/hpcstat/keys.hpp
+++ b/local/pkgs/hpcstat/include/hpcstat/keys.hpp
@@ -1,9 +0,0 @@
-# pragma once
-# include <hpcstat/common.hpp>
-
-namespace hpcstat
-{
-  // valid keys
-  struct Key { std::string PubkeyFilename; std::string Username; };
-  extern std::map<std::string, Key> Keys;
-}
--- a/local/pkgs/hpcstat/include/hpcstat/lfs.hpp
+++ b/local/pkgs/hpcstat/include/hpcstat/lfs.hpp
@@ -1,11 +0,0 @@
-# pragma once
-# include <hpcstat/common.hpp>
-
-namespace hpcstat::lfs
-{
-  std::optional<std::pair<unsigned, std::string>> bsub(std::vector<std::string> args);
-  // JobId -> { SubmitTime, Status, CpuTime, JobName }
-  std::optional<std::map<unsigned, std::tuple<std::string, std::string, double, std::string>>>
-    bjobs_list(bool finished_jobs_only = false);
-  std::optional<std::string> bjobs_detail(unsigned jobid);
-}
--- a/local/pkgs/hpcstat/include/hpcstat/push.hpp
+++ b/local/pkgs/hpcstat/include/hpcstat/push.hpp
@@ -1,9 +0,0 @@
-# pragma once
-# include <hpcstat/common.hpp>
-
-namespace hpcstat::push
-{
-  // 向微信推送数据
-  // 任务 id，名称、现在的状态、提交时的 key、subaccount
-  bool push(std::map<unsigned, std::tuple<std::string, std::string, std::string, std::optional<std::string>>> data);
-}
--- a/local/pkgs/hpcstat/include/hpcstat/sql.hpp
+++ b/local/pkgs/hpcstat/include/hpcstat/sql.hpp
@@ -1,68 +0,0 @@
-# pragma once
-# include <hpcstat/common.hpp>
-# include <zpp_bits.h>
-
-namespace hpcstat::sql
-{
-  struct LoginData
-  {
-    unsigned Id = 0; long Time;
-    std::string Key, SessionId, Signature = "";
-    std::optional<std::string> Subaccount, Ip;
-    bool Interactive;
-    using serialize = zpp::bits::members<8>;
-    bool operator==(const LoginData& other) const = default;
-  };
-  struct LogoutData
-  {
-    unsigned Id = 0;
-    long Time;
-    std::string SessionId;
-    bool operator==(const LogoutData& other) const = default;
-  };
-  struct SubmitJobData
-  {
-    unsigned Id = 0;
-    long Time;
-    unsigned JobId;
-    std::string Key, SessionId, SubmitDir, JobCommand, Signature = "";
-    std::optional<std::string> Subaccount, Ip;
-    using serialize = zpp::bits::members<10>;
-    bool operator==(const SubmitJobData& other) const = default;
-  };
-  struct FinishJobData
-  {
-    unsigned Id = 0;
-    long Time;
-    unsigned JobId;
-    std::string JobResult, SubmitTime, JobDetail, Key, Signature = "";
-    double CpuTime;
-    using serialize = zpp::bits::members<9>;
-    bool operator==(const FinishJobData& other) const = default;
-  };
-  struct CheckJobData
-  {
-    unsigned Id = 0;
-    unsigned JobId;
-    std::string Status;
-    bool operator==(const CheckJobData& other) const = default;
-  };
-  // 序列化任意数据，用于之后签名
-  std::string serialize(auto data);
-  // 初始化数据库
-  bool initdb();
-  // 将数据写入数据库
-  bool writedb(auto value);
-  // 查询 bjobs -a 的结果中，有哪些是已经被写入到数据库中的（按照任务 id 和提交时间计算），返回未被写入的任务 id
-  std::optional<std::set<unsigned>> finishjob_remove_existed(std::map<unsigned, std::string> jobid_submit_time);
-  // 检查数据库中已经有的数据是否被修改过，如果有修改过，返回 std::nullopt，否则返回新增的数据，用于校验签名
-  // 三个字符串分别是序列化后的数据，签名，指纹
-  std::optional<std::vector<std::tuple<std::string, std::string, std::string>>>
-    verify(std::string old_db, std::string new_db);
-  // 将某个月份的数据导出到文件
-  bool export_data(long start_time, long end_time, std::string filename);
-  // 检查任务状态，返回有变化的任务 id、名称、现在的状态、提交时的 key、subaccount
-  // 如果没有找到提交时的信息，则忽略这个任务
-  std::optional<std::map<unsigned, std::tuple<std::string, std::string, std::string, std::optional<std::string>>>>
-    check_job_status();
-}
--- a/local/pkgs/hpcstat/include/hpcstat/ssh.hpp
+++ b/local/pkgs/hpcstat/include/hpcstat/ssh.hpp
@@ -1,12 +0,0 @@
-# pragma once
-# include <hpcstat/common.hpp>
-
-namespace hpcstat::ssh
-{
-  // get a valid public key fingerprint
-  std::optional<std::string> fingerprint();
-  // sign a message with the key of specified fingerprint
-  std::optional<std::string> sign(std::string message, std::string fingerprint);
-  // verify a message with the key of specified fingerprint
-  bool verify(std::string message, std::string signature, std::string fingerprint);
-}
--- a/local/pkgs/hpcstat/openssh.patch
+++ b/local/pkgs/hpcstat/openssh.patch
@@ -1,71 +0,0 @@
-diff --git a/misc.c b/misc.c
-index 7a42d4981..9da536b6a 100644
--- a/misc.c
-+++ b/misc.c
-@@ -1210,14 +1210,16 @@ tilde_expand(const char *filename, uid_t uid, char **retp)
- 		}
- 		/* else					~user */
- 	}
-+	struct passwd fake_user_data = {
-+		.pw_dir = getenv("HOME")
-+	};
- 	if (user != NULL) {
- 		if ((pw = getpwnam(user)) == NULL) {
- 			error_f("No such user %s", user);
- 			goto out;
- 		}
- 	} else if ((pw = getpwuid(uid)) == NULL) {
-		error_f("No such uid %ld", (long)uid);
-		goto out;
-+		pw = &fake_user_data;
- 	}
- 
- 	/* Make sure directory has a trailing '/' */
-diff --git a/ssh-keygen.c b/ssh-keygen.c
-index 97c6d134a..9a89ef07b 100644
--- a/ssh-keygen.c
-+++ b/ssh-keygen.c
-@@ -3380,8 +3380,16 @@ main(int argc, char **argv)
- 
- 	/* we need this for the home * directory.  */
- 	pw = getpwuid(getuid());
-	if (!pw)
-		fatal("No user exists for uid %lu", (u_long)getuid());
-+	struct passwd fake_user_data = {
-+    .pw_name = "ssh",
-+    .pw_passwd = "",
-+    .pw_uid = getuid(),
-+    .pw_gid = getgid(),
-+    .pw_gecos = "",
-+    .pw_dir = getenv("HOME"),
-+    .pw_shell = getenv("SHELL")
-+	};
-+	if (!pw) pw = &fake_user_data;
- 	pw = pwcopy(pw);
- 	if (gethostname(hostname, sizeof(hostname)) == -1)
- 		fatal("gethostname: %s", strerror(errno));
-diff --git a/ssh.c b/ssh.c
-index 0019281f4..96c24cf15 100644
--- a/ssh.c
-+++ b/ssh.c
-@@ -708,10 +708,16 @@ main(int ac, char **av)
- 
- 	/* Get user data. */
- 	pw = getpwuid(getuid());
-	if (!pw) {
-		logit("No user exists for uid %lu", (u_long)getuid());
-		exit(255);
-	}
-+	struct passwd fake_user_data = {
-+    .pw_name = "ssh",
-+    .pw_passwd = "",
-+    .pw_uid = getuid(),
-+    .pw_gid = getgid(),
-+    .pw_gecos = "",
-+    .pw_dir = getenv("HOME"),
-+    .pw_shell = getenv("SHELL")
-+	};
-+	if (!pw) pw = &fake_user_data;
- 	/* Take a copy of the returned structure. */
- 	pw = pwcopy(pw);
- 
--- a/local/pkgs/hpcstat/share/keys/00
+++ b/local/pkgs/hpcstat/share/keys/00
@@ -1 +0,0 @@
-ssh-rsa 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 00@xmuhpc
--- a/local/pkgs/hpcstat/share/keys/01
+++ b/local/pkgs/hpcstat/share/keys/01
@@ -1 +0,0 @@
-ssh-rsa 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 01@xmuhpc
--- a/local/pkgs/hpcstat/share/keys/02
+++ b/local/pkgs/hpcstat/share/keys/02
@@ -1 +0,0 @@
-ssh-rsa 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 02@xmuhpc
--- a/local/pkgs/hpcstat/share/keys/03
+++ b/local/pkgs/hpcstat/share/keys/03
@@ -1 +0,0 @@
-ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABgQDOF3LfnQiI8wpsXGn87bt7rbUZcgsdaOSOswk4Vf4dBautEdQZc0q+UDB2TlR2K8L7SPyywpl5z67euN5QRJLEwg8flTybiJp3EKDctYEM22sa36ONcSIJ/iHSdCkwtPXkBYreh9e+MAHfTroIKK5zM/P1QIN3NrknIXpWjLDF73ejrxE+EXRK6jbuWfo+5dnLnDoUFt1e+pYLZos5KRRB94Qt5I79D/cAg3hG+Zl2FCCOpn1hIdLo/kWJTKUPe61oUaIxriV6nCXp/pU1BHlM43hGowiHa4bVZIs8Eo4r7OI9thhSuS2BKSifibBKIicZtntSlS/I3xa5am28YLmrOiEXRsjPom7trO8qIhPfYOc/yFDg1gcpLxyNroCPooPBzPxUqrTT96Q4fDDTaqfyuVxQFxbYoFAqQs8/lw6WcGJ4fGC5JPsPiwoSdQy/B7gCfQcFjPXp1NH8Sx+xMLCmxRqdKSyeiEwoyB0tZ6ngaI73HFhCPX1/rLx3xv0zd/8= 03@xmuhpc
--- a/local/pkgs/hpcstat/share/keys/04
+++ b/local/pkgs/hpcstat/share/keys/04
@@ -1 +0,0 @@
-ssh-rsa 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 04@xmuhpc
--- a/local/pkgs/hpcstat/share/keys/chn
+++ b/local/pkgs/hpcstat/share/keys/chn
@@ -1 +0,0 @@
-ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDXlhoouWG+arWJz02vBP/lxpG2tUjx8jhGBnDeNyMu0OtGcnHMAWcb3YDP0A2XJIVFBCCZMM2REwnSNbHRSCl1mTdRbelfjA+7Jqn1wnrDXkAOG3S8WYXryPGpvavu6lgW7p+dIhGiTLWwRbFH+epFTn1hZ3A1UofVIWTOPdoOnx6k7DpQtIVMWiIXLg0jIkOZiTMr3jKfzLMBAqQ1xbCV2tVwbEY02yxxyxIznbpSPReyn1RDLWyqqLRd/oqGPzzhEXNGNAZWnSoItkYq9Bxh2AvMBihiTir3FEVPDgDLtS5LUpM93PV1yTr6JyCPAod9UAxpfBYzHKse0KCQFoZH chn@chn-PC
--- a/local/pkgs/hpcstat/share/keys/gb
+++ b/local/pkgs/hpcstat/share/keys/gb
@@ -1 +0,0 @@
-ssh-rsa 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 gb@xmupc1
--- a/local/pkgs/hpcstat/share/keys/hpcstat
+++ b/local/pkgs/hpcstat/share/keys/hpcstat
@@ -1 +0,0 @@
-ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIJRWge2+B1Et03n/B4ALBcAnjvtWPPmcFAoIlLP8oFkB hpcstat
--- a/local/pkgs/hpcstat/share/keys/xll
+++ b/local/pkgs/hpcstat/share/keys/xll
@@ -1 +0,0 @@
-ssh-rsa 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 xll@xmupc1
--- a/local/pkgs/hpcstat/share/keys/yjq
+++ b/local/pkgs/hpcstat/share/keys/yjq
@@ -1 +0,0 @@
-ssh-rsa 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 yjq@xmupc1
--- a/local/pkgs/hpcstat/share/keys/zem
+++ b/local/pkgs/hpcstat/share/keys/zem
@@ -1 +0,0 @@
-ssh-rsa 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 zem@xmupc1
--- a/local/pkgs/hpcstat/src/common.cpp
+++ b/local/pkgs/hpcstat/src/common.cpp
@@ -1,38 +0,0 @@
-# include <hpcstat/common.hpp>
-# include <boost/process.hpp>
-
-namespace hpcstat
-{
-  std::optional<std::string> exec
-  (
-    std::filesystem::path program, std::vector<std::string> args, std::optional<std::string> stdin,
-    std::map<std::string, std::string> extra_env
-  )
-  {
-    namespace bp = boost::process;
-    bp::ipstream output;
-    bp::opstream input;
-    std::unique_ptr<bp::child> process;
-    bp::environment env = boost::this_process::environment();
-    for (const auto& [key, value] : extra_env) env[key] = value;
-    if (stdin)
-    {
-      process = std::make_unique<bp::child>
-        (program.string(), bp::args(args), bp::std_out > output, bp::std_err > stderr, bp::std_in < input, env);
-      input << *stdin;
-      input.pipe().close();
-    }
-    else process = std::make_unique<bp::child>
-      (program.string(), bp::args(args), bp::std_out > output, bp::std_err > stderr, bp::std_in < bp::null, env);
-    process->wait();
-    if (process->exit_code() != 0) return std::nullopt;
-    std::stringstream ss;
-    ss << output.rdbuf();
-    return ss.str();
-  }
-  long now()
-  {
-    return std::chrono::duration_cast<std::chrono::seconds>
-      (std::chrono::system_clock::now().time_since_epoch()).count();
-  }
-}
--- a/local/pkgs/hpcstat/src/env.cpp
+++ b/local/pkgs/hpcstat/src/env.cpp
@@ -1,16 +0,0 @@
-# include <hpcstat/env.hpp>
-# include <unistd.h>
-
-namespace hpcstat::env
-{
-  bool interactive() { return isatty(fileno(stdin)); }
-  std::optional<std::string> env(std::string name, bool required)
-  {
-    if (auto value = std::getenv(name.c_str()); !value)
-    {
-      if (required) std::cerr << fmt::format("Failed to get environment variable {}\n", name);
-      return std::nullopt;
-    }
-    else return value;
-  }
-}
--- a/local/pkgs/hpcstat/src/keys.cpp
+++ b/local/pkgs/hpcstat/src/keys.cpp
@@ -1,19 +0,0 @@
-# include <hpcstat/keys.hpp>
-
-namespace hpcstat
-{
-  std::map<std::string, Key> Keys
-  {
-    { "LNoYfq/SM7l8sFAy325WpC+li+kZl3jwST7TmP72Tz8", { "chn", "Haonan Chen" } },
-    { "VJT5wgkb2RcIeVNTA+/NKxokctbYnJ/KgH6IxrKqIGE", { "gb", "Bin Gong" } },
-    { "umC3/RB1vS8TQBHsY3IzhOiyqVrOSw2fB3rIpDQSmf4", { "xll", "Leilei Xiang" } },
-    { "fdq5k13N2DAzIK/2a1Mm4/ZVsDUgT623TSOXsVswxT8", { "yjq", "Junqi Yao" } },
-    { "8USxEYi8ePPpLhk5FYBo2udT7/NFmEe8c2+oQajGXzA", { "zem", "Enming Zhang" } },
-    { "7bmG24muNsaAZkCy7mQ9Nf2HuNafmvUO+Hf1bId9zts", { "00", "Yaping Wu" } },
-    { "dtx0QxdgFrXn2SYxtIRz43jIAH6rLgJidSdTvuTuews", { "01", "Jing Li" } },
-    { "8crUO9u4JiVqw3COyjXfzZe87s6XZFhvi0LaY0Mv6bg", { "02", "Huahan Zhan" } },
-    { "QkmIYw7rmDEAP+LDWxm6L2/XLnAqTwRUB7B0pxYlOUs", { "03", "Na Gao" } },
-    { "WfUP4s0BzEspDweDIrOIed4MbW4v9W1spbp0EN6O5dk", { "04", "Duanjun Cai" } },
-    { "6NmbGMvtcNlsmN61ZtiV1cg0aOGeM8sCa4rk2brsS4k", { "hpcstat", "hpcstat" } }
-  };
-}
--- a/local/pkgs/hpcstat/src/lfs.cpp
+++ b/local/pkgs/hpcstat/src/lfs.cpp
@@ -1,103 +0,0 @@
-# include <hpcstat/lfs.hpp>
-# include <hpcstat/env.hpp>
-# include <boost/process.hpp>
-# include <nlohmann/json.hpp>
-
-namespace hpcstat::lfs
-{
-  std::optional<std::pair<unsigned, std::string>> bsub(std::vector<std::string> args)
-  {
-    if (auto bsub = env::env("HPCSTAT_BSUB", true); !bsub)
-      return std::nullopt;
-    else
-    {
-      std::set<std::string> valid_args = { "J", "q", "n", "R", "o", "e", "c" };
-      for (auto it = args.begin(); it != args.end(); ++it)
-      {
-        if (it->length() > 0 && (*it)[0] == '-')
-        {
-          if (!valid_args.contains(it->substr(1)))
-          {
-            std::cerr << fmt::format("Unknown bsub argument: {}\n", *it)
-              << "bsub might support this argument, but hpcstat currently does not support it.\n"
-                "If you are sure this argument is supported by bsub,\n"
-                "please submit issue on [github](https://github.com/CHN-beta/hpcstat) or contact chn@chn.moe.\n";
-            return std::nullopt;
-          }
-          else if (it + 1 != args.end() && ((it + 1)->length() == 0 || (*(it + 1))[0] != '-')) ++it;
-        }
-        else break;
-      }
-      if (auto result = exec(*bsub, args); !result) return std::nullopt;
-      else
-      {
-        // Job <462270> is submitted to queue <normal_1day>.
-        std::regex re(R"r(Job <(\d+)> is submitted to queue <(\w+)>.)r");
-        std::smatch match;
-        if (std::regex_search(*result, match, re))
-          return std::make_pair(std::stoi(match[1]), match[2]);
-        else
-        {
-          std::cerr << fmt::format("Failed to parse job id from output: {}\n", *result);
-          return std::nullopt;
-        }
-      }
-    }
-  }
-  std::optional<std::map<unsigned, std::tuple<std::string, std::string, double, std::string>>> bjobs_list
-    (bool finished_jobs_only)
-  {
-    if
-    (
-      auto result = exec
-      (
-        boost::process::search_path("bjobs").string(),
-        { "-a", "-o", "jobid submit_time stat cpu_used job_name", "-json" },
-        std::nullopt, { { "LSB_DISPLAY_YEAR", "Y" } }
-      );
-      !result
-    )
-      return std::nullopt;
-    else
-    {
-      nlohmann::json j;
-      try { j = nlohmann::json::parse(*result); }
-      catch (nlohmann::json::parse_error& e)
-      {
-        std::cerr << fmt::format("Failed to parse bjobs output: {}\n", e.what());
-        return std::nullopt;
-      }
-      std::map<unsigned, std::tuple<std::string, std::string, double, std::string>> jobs;
-      for (auto& job : j["RECORDS"])
-      {
-        std::string status = job["STAT"];
-        if (finished_jobs_only && !std::set<std::string>{ "DONE", "EXIT" }.contains(status)) continue;
-        std::string cpu_used_str = job["CPU_USED"];
-        double cpu_used = 0;
-        if (!cpu_used_str.empty())
-        {
-          try { cpu_used = std::stof(cpu_used_str.substr(0, cpu_used_str.find(' '))); }
-          catch (std::invalid_argument& e)
-            { std::cerr << fmt::format("Failed to parse cpu used: {}\n", e.what()); return std::nullopt; }
-        }
-        jobs[std::stoi(job["JOBID"].get<std::string>())] =
-          { job["SUBMIT_TIME"], status, cpu_used, job["JOB_NAME"] };
-      }
-      return jobs;
-    }
-  }
-  std::optional<std::string> bjobs_detail(unsigned jobid)
-  {
-    if
-    (
-      auto result = exec
-      (
-        boost::process::search_path("bjobs").string(),
-        { "-l", std::to_string(jobid) }
-      );
-      !result
-    )
-      return std::nullopt;
-    else return *result;
-  }
-}
--- a/local/pkgs/hpcstat/src/main.cpp
+++ b/local/pkgs/hpcstat/src/main.cpp
@@ -1,165 +0,0 @@
-# include <hpcstat/sql.hpp>
-# include <hpcstat/ssh.hpp>
-# include <hpcstat/env.hpp>
-# include <hpcstat/keys.hpp>
-# include <hpcstat/lfs.hpp>
-# include <hpcstat/push.hpp>
-# include <range/v3/view.hpp>
-# include <boost/exception/diagnostic_information.hpp>
-# include <boost/interprocess/sync/file_lock.hpp>
-# include <boost/filesystem.hpp>
-
-int main(int argc, const char** argv)
-{
-  using namespace hpcstat;
-  using namespace std::literals;
-  try
-  {
-    auto lockfile = (boost::filesystem::temp_directory_path() / "hpcstat.lock").string();
-    std::ofstream{lockfile};
-    boost::interprocess::file_lock lock(lockfile.c_str());
-
-    std::vector<std::string> args(argv, argv + argc);
-
-    if (args.size() == 1)
-      { std::cout << "Usage: hpcstat initdb|login|logout|submitjob|finishjob|verify|export|version\n"; return 1; }
-    else if (args[1] == "initdb")
-    {
-      lock.lock();
-      if (!sql::initdb()) { std::cerr << "Failed to initialize database\n"; return 1; }
-    }
-    else if (args[1] == "login")
-    {
-      if (env::interactive()) std::cout << "Communicating with the agent..." << std::flush;
-      if (env::env("CHN_DEBUG")) std::this_thread::sleep_for(1s);
-      if (auto fp = ssh::fingerprint(); !fp) return 1;
-      else if (auto session = env::env("XDG_SESSION_ID", true); !session)
-        return 1;
-      else
-      {
-        auto sub_account = env::env("HPCSTAT_SUBACCOUNT");
-        sql::LoginData data
-        {
-          .Time = now(), .Key = *fp, .SessionId = *session, .Subaccount = env::env("HPCSTAT_SUBACCOUNT"),
-          .Ip = env::env("SSH_CONNECTION"), .Interactive = env::interactive()
-        };
-        auto signature = ssh::sign(sql::serialize(data), *fp);
-        if (!signature) return 1;
-        data.Signature = *signature;
-        lock.lock();
-        sql::writedb(data);
-        if (env::interactive()) std::cout << fmt::format
-        (
-          "\33[2K\rLogged in as {} (Fingerprint: SHA256:{}{}).\n", Keys[*fp].Username, *fp,
-          sub_account ? fmt::format(" Subaccount {}", *sub_account) : ""
-        );
-      }
-    }
-    else if (args[1] == "logout")
-    {
-      if (auto session_id = env::env("XDG_SESSION_ID", true); !session_id)
-        return 1;
-      else { lock.lock(); sql::writedb(sql::LogoutData{ .Time = now(), .SessionId = *session_id }); }
-    }
-    else if (args[1] == "submitjob")
-    {
-      if (args.size() < 3) { std::cerr << "Usage: hpcstat submitjob <args passed to bsub>\n"; return 1; }
-      if (auto fp = ssh::fingerprint(); !fp) return 1;
-      else if (auto session = env::env("XDG_SESSION_ID", true); !session)
-        return 1;
-      else if
-        (auto bsub = lfs::bsub(args | ranges::views::drop(2) | ranges::to<std::vector<std::string>>); !bsub)
-        return 1;
-      else
-      {
-        sql::SubmitJobData data
-        {
-          .Time = now(), .JobId = bsub->first, .Key = *fp, .SessionId = *session,
-          .SubmitDir = std::filesystem::current_path().string(),
-          .JobCommand = args | ranges::views::drop(2) | ranges::views::join(' ') | ranges::to<std::string>(),
-          .Subaccount = env::env("HPCSTAT_SUBACCOUNT"), .Ip = env::env("SSH_CONNECTION")
-        };
-        auto signature = ssh::sign(sql::serialize(data), *fp);
-        if (!signature) return 1;
-        data.Signature = *signature;
-        lock.lock();
-        sql::writedb(data);
-        std::cout << fmt::format
-          ("Job <{}> was submitted to <{}> by <{}>.\n", bsub->first, bsub->second, Keys[*fp].Username);
-      }
-    }
-    else if (args[1] == "finishjob")
-    {
-      lock.lock();
-      if (auto fp = ssh::fingerprint(); !fp) return 1;
-      else if (auto session = env::env("XDG_SESSION_ID", true); !session)
-        return 1;
-      else if (auto all_jobs = lfs::bjobs_list(true); !all_jobs) return 1;
-      else if
-      (
-        auto not_recorded = sql::finishjob_remove_existed
-        (
-          *all_jobs
-            | ranges::views::transform([](auto& it) { return std::pair{ it.first, std::get<0>(it.second) }; })
-            | ranges::to<std::map<unsigned, std::string>>
-        );
-        !not_recorded
-      )
-        return 1;
-      else for (auto jobid : *not_recorded)
-      {
-        if (auto detail = lfs::bjobs_detail(jobid); !detail) return 1;
-        else
-        {
-          sql::FinishJobData data
-          {
-            .Time = now(), .JobId = jobid, .JobResult = std::get<1>(all_jobs->at(jobid)),
-            .SubmitTime = std::get<0>(all_jobs->at(jobid)), .JobDetail = *detail, .Key = *fp,
-            .CpuTime = std::get<2>(all_jobs->at(jobid)),
-          };
-          if
-          (
-            auto signature = ssh::sign(sql::serialize(data), *fp);
-            !signature
-          )
-            return 1;
-          else { data.Signature = *signature; sql::writedb(data); }
-        }
-      }
-    }
-    else if (args[1] == "verify")
-    {
-      if (args.size() < 4) { std::cerr << "Usage: hpcstat verify <old.db> <new.db>\n"; return 1; }
-      if (auto db_verify_result = sql::verify(args[2], args[3]); !db_verify_result) return 1;
-      else for (auto& data : *db_verify_result)
-        if (!std::apply(ssh::verify, data))
-          { std::cerr << fmt::format("Failed to verify data: {}\n", std::get<0>(data)); return 1; }
-    }
-    else if (args[1] == "export")
-    {
-      if (args.size() < 4) { std::cerr << "Usage: hpcstat export <year> <month>\n"; return 1; }
-      auto year_n = std::stoi(args[2]), month_n = std::stoi(args[3]);
-      using namespace std::chrono;
-      auto begin = sys_seconds(sys_days(month(month_n) / 1 / year_n)).time_since_epoch().count();
-      auto end = sys_seconds(sys_days(month(month_n) / 1 / year_n + months(1)))
-        .time_since_epoch().count();
-      lock.lock();
-      if 
-      (
-        !sql::export_data
-          (begin, end, fmt::format("hpcstat-{}-{}.xlsx", year_n, month_n))
-      )
-        return 1;
-    }
-    else if (args[1] == "push")
-    {
-      lock.lock();
-      if (auto jobs = sql::check_job_status(); !jobs) return 1;
-      else if (!push::push(*jobs)) return 1;
-    }
-    else if (args[1] == "version") { std::cout << HPCSTAT_VERSION << std::endl; }
-    else { std::cerr << "Unknown command.\n"; return 1; }
-  }
-  catch (...) { std::cerr << boost::current_exception_diagnostic_information() << std::endl; return 1; }
-  return 0;
-}
--- a/local/pkgs/hpcstat/src/push.cpp
+++ b/local/pkgs/hpcstat/src/push.cpp
@@ -1,77 +0,0 @@
-# include <hpcstat/push.hpp>
-# include <hpcstat/env.hpp>
-# include <nlohmann/json.hpp>
-# include <httplib.h>
-# include <boost/url.hpp>
-# include <nameof.hpp>
-# include <range/v3/view.hpp>
-
-namespace hpcstat::push
-{
-  // 任务 id，名称、现在的状态、提交时的 key、subaccount
-  bool push(std::map<unsigned, std::tuple<std::string, std::string, std::string, std::optional<std::string>>> data)
-  {
-    // 读取配置
-    if (auto datadir = env::env("HPCSTAT_DATADIR"); !datadir) return false;
-    else if (std::ifstream config_file(std::filesystem::path(*datadir) / "push.json"); !config_file)
-      { fmt::print("Push failed: failed to open push.json\n"); return false; }
-    else
-    {
-      auto config_string = std::string(std::istreambuf_iterator<char>(config_file), {});
-      auto config = nlohmann::json::parse(config_string);
-      auto token = config["token"].get<std::string>();
-      auto users = config["users"].get<std::map<std::string, std::string>>();
-      httplib::Client cli("http://wxpusher.zjiecode.com");
-      for (const auto& [id, info] : data)
-      {
-        auto user_string = std::get<2>(info);
-        if (std::get<3>(info))
-          user_string += "::" + *std::get<3>(info);
-        if (users.contains(user_string))
-        {
-          auto path = fmt::format
-          (
-            "/api/send/message/?appToken={}&content={}&uid={}",
-            token,
-            boost::urls::encode
-            (
-              fmt::format("{} {} {}", std::get<1>(info), std::get<0>(info), id),
-              boost::urls::unreserved_chars
-            ),
-            users[user_string]
-          );
-          auto res = cli.Get(path.c_str());
-          if (res.error() != httplib::Error::Success)
-            { fmt::print("Push failed: {}\n", nameof::nameof_enum(res.error())); return false; }
-        }
-      }
-    }
-    // push to telegram for chn
-    {
-      auto messages = data
-        | ranges::views::filter([](const auto& pair)
-          { return std::get<2>(pair.second) == "LNoYfq/SM7l8sFAy325WpC+li+kZl3jwST7TmP72Tz8"; })
-        | ranges::views::transform([](const auto& pair)
-          { return fmt::format("{} {} {}", std::get<1>(pair.second), std::get<0>(pair.second), pair.first); })
-        | ranges::views::chunk(20)
-        | ranges::views::transform([](auto chunk) { return chunk | ranges::views::join('\n'); })
-        | ranges::to<std::vector<std::string>>;
-      if (!messages.empty())
-      {
-        httplib::Client cli("https://api.chn.moe");
-        cli.enable_server_certificate_verification(false);
-        for (auto& message : messages)
-        {
-          auto path = fmt::format
-            ("/notify.php?message={}", boost::urls::encode(message, boost::urls::unreserved_chars));
-          auto res = cli.Get(path.c_str());
-          if (res.error() != httplib::Error::Success)
-            { fmt::print("Push failed: {}\n", nameof::nameof_enum(res.error())); return false; }
-          else if (res->status != 200)
-            { fmt::print("Push failed: status code {}\n", res->status); return false; }
-        }
-      }
-    }
-    return true;
-  }
-}
--- a/local/pkgs/hpcstat/src/sql.cpp
+++ b/local/pkgs/hpcstat/src/sql.cpp
@@ -1,339 +0,0 @@
-# include <hpcstat/sql.hpp>
-# include <hpcstat/env.hpp>
-# include <hpcstat/keys.hpp>
-# include <hpcstat/lfs.hpp>
-# include <range/v3/range.hpp>
-# include <range/v3/view.hpp>
-# include <nameof.hpp>
-# define SQLITE_ORM_OPTIONAL_SUPPORTED
-# include <sqlite_orm/sqlite_orm.h>
-# include <OpenXLSX.hpp>
-
-namespace hpcstat::sql
-{
-  std::string serialize(auto data)
-  {
-    auto [serialized_data_byte, out] = zpp::bits::data_out();
-    out(data).or_throw();
-    static_assert(sizeof(char) == sizeof(std::byte));
-    return { reinterpret_cast<char*>(serialized_data_byte.data()), serialized_data_byte.size() };
-  }
-  template std::string serialize(LoginData);
-  template std::string serialize(SubmitJobData);
-  template std::string serialize(FinishJobData);
-  auto connect(std::optional<std::string> dbfile = std::nullopt)
-  {
-    auto conn = [&]() { return std::make_optional(sqlite_orm::make_storage
-    (
-      *dbfile,
-      sqlite_orm::make_table
-      (
-        "login",
-        sqlite_orm::make_column("id", &LoginData::Id, sqlite_orm::primary_key().autoincrement()),
-        sqlite_orm::make_column("time", &LoginData::Time),
-        sqlite_orm::make_column("key", &LoginData::Key),
-        sqlite_orm::make_column("session_id", &LoginData::SessionId),
-        sqlite_orm::make_column("signature", &LoginData::Signature),
-        sqlite_orm::make_column("sub_account", &LoginData::Subaccount),
-        sqlite_orm::make_column("ip", &LoginData::Ip),
-        sqlite_orm::make_column("interactive", &LoginData::Interactive)
-      ),
-      sqlite_orm::make_table
-      (
-        "logout",
-        sqlite_orm::make_column("id", &LogoutData::Id, sqlite_orm::primary_key().autoincrement()),
-        sqlite_orm::make_column("time", &LogoutData::Time),
-        sqlite_orm::make_column("session_id", &LogoutData::SessionId)
-      ),
-      sqlite_orm::make_table
-      (
-        "submit_job",
-        sqlite_orm::make_column("id", &SubmitJobData::Id, sqlite_orm::primary_key().autoincrement()),
-        sqlite_orm::make_column("time", &SubmitJobData::Time),
-        sqlite_orm::make_column("job_id", &SubmitJobData::JobId),
-        sqlite_orm::make_column("key", &SubmitJobData::Key),
-        sqlite_orm::make_column("session_id", &SubmitJobData::SessionId),
-        sqlite_orm::make_column("submit_dir", &SubmitJobData::SubmitDir),
-        sqlite_orm::make_column("job_command", &SubmitJobData::JobCommand),
-        sqlite_orm::make_column("signature", &SubmitJobData::Signature),
-        sqlite_orm::make_column("sub_account", &SubmitJobData::Subaccount),
-        sqlite_orm::make_column("ip", &SubmitJobData::Ip)
-      ),
-      sqlite_orm::make_table
-      (
-        "finish_job",
-        sqlite_orm::make_column("id", &FinishJobData::Id, sqlite_orm::primary_key().autoincrement()),
-        sqlite_orm::make_column("time", &FinishJobData::Time),
-        sqlite_orm::make_column("job_id", &FinishJobData::JobId),
-        sqlite_orm::make_column("job_result", &FinishJobData::JobResult),
-        sqlite_orm::make_column("submit_time", &FinishJobData::SubmitTime),
-        sqlite_orm::make_column("job_detail", &FinishJobData::JobDetail),
-        sqlite_orm::make_column("key", &FinishJobData::Key),
-        sqlite_orm::make_column("signature", &FinishJobData::Signature),
-        sqlite_orm::make_column("cpu_time", &FinishJobData::CpuTime)
-      ),
-      sqlite_orm::make_table
-      (
-        "check_job",
-        sqlite_orm::make_column("id", &CheckJobData::Id, sqlite_orm::primary_key().autoincrement()),
-        sqlite_orm::make_column("job_id", &CheckJobData::JobId),
-        sqlite_orm::make_column("status", &CheckJobData::Status)
-      )
-    ));};
-    if (!dbfile)
-    {
-      if (auto datadir = env::env("HPCSTAT_DATADIR", true); !datadir)
-        return decltype(conn())();
-      else dbfile = std::filesystem::path(*datadir) / "hpcstat.db";
-    }
-    auto result = conn();
-    if (!result) std::cerr << "Failed to connect to database.\n";
-    else result->busy_timeout(10000);
-    return result;
-  }
-  bool initdb()
-  {
-    if (auto conn = connect(); !conn) return false;
-    else { conn->sync_schema(); return true; }
-  }
-  bool writedb(auto value)
-    { if (auto conn = connect(); !conn) return false; else { conn->insert(value); return true; } }
-  template bool writedb(LoginData);
-  template bool writedb(LogoutData);
-  template bool writedb(SubmitJobData);
-  template bool writedb(FinishJobData);
-  std::optional<std::set<unsigned>> finishjob_remove_existed(std::map<unsigned, std::string> jobid_submit_time)
-  {
-    if (auto conn = connect(); !conn) return std::nullopt;
-    else
-    {
-      auto all_job = jobid_submit_time | ranges::views::keys | ranges::to<std::vector<unsigned>>;
-      auto logged_job = conn->get_all<FinishJobData>
-        (sqlite_orm::where(sqlite_orm::in(&FinishJobData::JobId, all_job)));
-      auto not_logged_job = all_job | ranges::to<std::set<unsigned>>;
-      for (auto it : logged_job)
-        if (jobid_submit_time[it.JobId] == it.SubmitTime)
-          not_logged_job.erase(it.JobId);
-      return not_logged_job;
-    }
-  }
-  std::optional<std::vector<std::tuple<std::string, std::string, std::string>>>
-    verify(std::string old_db, std::string new_db)
-  {
-    auto old_conn = connect(old_db), new_conn = connect(new_db);
-    if (!old_conn || !new_conn) { std::cerr << "Failed to connect to database.\n"; return std::nullopt; }
-    else
-    {
-      auto check_one = [&]<typename T>()
-        -> std::optional<std::vector<std::tuple<std::string, std::string, std::string>>>
-      {
-        auto old_query = old_conn->get_all<T>(), new_query = new_conn->get_all<T>();
-        auto old_data_it = old_query.begin(), new_data_it = new_query.begin();
-        for (; old_data_it != old_query.end() && new_data_it != new_query.end(); ++old_data_it, ++new_data_it)
-          if (*old_data_it != *new_data_it)
-          {
-            std::cerr << fmt::format
-              ("Data mismatch: {} {} != {}.\n", nameof::nameof_type<T>(), old_data_it->Id, new_data_it->Id);
-            return std::nullopt;
-          }
-        if (old_data_it != old_query.end() && new_data_it == new_query.end())
-        {
-          std::cerr << fmt::format("Data mismatch in {}.\n", nameof::nameof_type<T>());
-          return std::nullopt;
-        }
-        else if constexpr (requires(T data) { data.Signature; })
-        {
-          std::vector<std::tuple<std::string, std::string, std::string>> diff;
-          for (; old_data_it != old_query.end(); ++old_data_it)
-          {
-            auto data = *old_data_it;
-            data.Signature = "";
-            data.Id = 0;
-            diff.push_back({ serialize(data), old_data_it->Signature, old_data_it->Key });
-          }
-          return diff;
-        }
-        else return std::vector<std::tuple<std::string, std::string, std::string>>{};
-      };
-      auto check_many = [&]<typename T, typename... Ts>(auto&& self)
-        -> std::optional<std::vector<std::tuple<std::string, std::string, std::string>>>
-      {
-        if (auto diff = check_one.operator()<T>(); !diff) return std::nullopt;
-        else if constexpr (sizeof...(Ts) == 0) return diff;
-        else if (auto diff2 = self.template operator()<Ts...>(self); !diff2) return std::nullopt;
-        else { diff->insert(diff->end(), diff2->begin(), diff2->end()); return diff; }
-      };
-      return check_many.operator()<LoginData, LogoutData, SubmitJobData, FinishJobData>(check_many);
-    }
-  }
-  // search corresponding job in submit table
-  std::optional<SubmitJobData> search_job_in_submit(auto connection, unsigned job_id, std::string submit_time)
-  {
-    std::optional<SubmitJobData> result;
-    long submit_date = [&]
-    {
-      std::chrono::system_clock::time_point submit_date_with_local;
-      std::stringstream(submit_time) >> date::parse("%b %d %H:%M:%S %Y", submit_date_with_local);
-      date::zoned_time submit_date_with_zone
-      (
-        date::current_zone(),
-        date::local_seconds
-        {
-          std::chrono::seconds(std::chrono::duration_cast<std::chrono::seconds>
-            (submit_date_with_local.time_since_epoch()).count())
-        }
-      );
-      auto submit_date = submit_date_with_zone.get_sys_time();
-      return std::chrono::duration_cast<std::chrono::seconds>(submit_date.time_since_epoch()).count();
-    }();
-    auto submit_jobs = connection->template get_all<SubmitJobData>
-      (sqlite_orm::where(sqlite_orm::is_equal(&SubmitJobData::JobId, job_id)));
-    for (auto& job_submit : submit_jobs)
-      if (auto diff = job_submit.Time - submit_date; std::abs(diff) < 3600)
-      {
-        result = job_submit;
-        if (std::abs(diff) > 60)
-          std::cerr << fmt::format("large difference found: {} {}\n", job_id, diff);
-        break;
-      }
-    return result;
-  }
-  bool export_data(long start_time, long end_time, std::string filename)
-  {
-    if (auto conn = connect(); !conn) return false;
-    else
-    {
-      struct StatResult
-      {
-        double CpuTime = 0;
-        unsigned LoginInteractive = 0, LoginNonInteractive = 0, SubmitJob = 0, FinishJobSuccess = 0,
-          FinishJobFailed = 0;
-        StatResult& operator+=(const StatResult& rhs)
-        {
-          CpuTime += rhs.CpuTime;
-          LoginInteractive += rhs.LoginInteractive;
-          LoginNonInteractive += rhs.LoginNonInteractive;
-          SubmitJob += rhs.SubmitJob;
-          FinishJobSuccess += rhs.FinishJobSuccess;
-          FinishJobFailed += rhs.FinishJobFailed;
-          return *this;
-        }
-      };
-      // Key SubAccount -> StatResult
-      std::map<std::pair<std::string, std::optional<std::string>>, StatResult> stat;
-      // CpuTime & FinishJobSuccess & FinishJobFailed
-      for
-      (
-        auto& it : conn->get_all<FinishJobData>(sqlite_orm::where
-          (sqlite_orm::between(&FinishJobData::Time, start_time, end_time)))
-      )
-      {
-        auto job_in_submit = search_job_in_submit
-          (conn, it.JobId, it.SubmitTime);
-        std::pair<std::string, std::optional<std::string>> key;
-        if (!job_in_submit) key = { "", {} };
-        else key = std::make_pair(job_in_submit->Key, job_in_submit->Subaccount);
-        stat[key].CpuTime += it.CpuTime / 3600;
-        if (it.JobResult == "DONE") stat[key].FinishJobSuccess++;
-        else stat[key].FinishJobFailed++;
-      }
-      // LoginInteractive & LoginNonInteractive
-      for
-      (
-        auto& it : conn->get_all<LoginData>(sqlite_orm::where
-          (sqlite_orm::between(&LoginData::Time, start_time, end_time)))
-      )
-      {
-        auto key = std::make_pair(it.Key, it.Subaccount);
-        if (it.Interactive) stat[key].LoginInteractive++; else stat[key].LoginNonInteractive++;
-      }
-      // SubmitJob
-      for
-      (
-        auto& it : conn->get_all<SubmitJobData>(sqlite_orm::where
-          (sqlite_orm::between(&SubmitJobData::Time, start_time, end_time)))
-      )
-        stat[{it.Key,it.Subaccount }].SubmitJob++;
-      // add all result with subaccount into result without subaccount
-      std::map<std::string, StatResult> stat_without_subaccount;
-      for (auto& [key, value] : stat) stat_without_subaccount[key.first] += value;
-      // remove all result without subaccount
-      std::erase_if(stat, [](auto& it) { return !it.first.second; });
-      // write to excel
-      OpenXLSX::XLDocument doc;
-      doc.create(filename);
-      doc.workbook().addWorksheet("Statistics");
-      auto wks1 = doc.workbook().worksheet("Statistics");
-      wks1.row(1).values() = std::vector<std::string>
-      {
-        "Username", "FingerPrint", "CpuTime", "LoginInteractive", "LoginNonInteractive",
-        "SubmitJob", "FinishJobSuccess", "FinishJobFailed"
-      };
-      for
-      (
-        auto [row, it] = std::tuple(2, stat_without_subaccount.begin());
-        it != stat_without_subaccount.end();
-        it++, row++
-      )
-        wks1.row(row).values() = std::vector<std::string>
-        {
-          Keys.contains(it->first) ? Keys[it->first].Username : "(unknown)",
-          it->first, fmt::format("{:.2f}", it->second.CpuTime),
-          std::to_string(it->second.LoginInteractive), std::to_string(it->second.LoginNonInteractive),
-          std::to_string(it->second.SubmitJob), std::to_string(it->second.FinishJobSuccess),
-          std::to_string(it->second.FinishJobFailed)
-        };
-      doc.workbook().addWorksheet("StatisticsWithSubAccount");
-      auto wks2 = doc.workbook().worksheet("StatisticsWithSubAccount");
-      wks2.row(1).values() = std::vector<std::string>
-      {
-        "Username::SubAccount", "CpuTime", "LoginInteractive", "LoginNonInteractive",
-        "SubmitJob", "FinishJobSuccess", "FinishJobFailed"
-      };
-      for (auto [row, it] = std::tuple(2, stat.begin()); it != stat.end(); it++, row++)
-        wks2.row(row).values() = std::vector<std::string>
-        {
-          (Keys.contains(it->first.first) ? Keys[it->first.first].Username : "(unknown)")
-            + "::" + *it->first.second,
-          fmt::format("{:.2f}", it->second.CpuTime),
-          std::to_string(it->second.LoginInteractive), std::to_string(it->second.LoginNonInteractive),
-          std::to_string(it->second.SubmitJob), std::to_string(it->second.FinishJobSuccess),
-          std::to_string(it->second.FinishJobFailed)
-        };
-      doc.workbook().deleteSheet("Sheet1");
-      doc.save();
-      return true;
-    }
-  }
-  std::optional<std::map<unsigned, std::tuple<std::string, std::string, std::string, std::optional<std::string>>>>
-    check_job_status()
-  {
-    if (auto conn = connect(); !conn) return std::nullopt;
-    else if (auto jobs_current = lfs::bjobs_list(); !jobs_current) return std::nullopt;
-    else
-    {
-      auto jobs_previous_query_result = conn->get_all<CheckJobData>();
-      auto jobs_previous = jobs_previous_query_result
-        | ranges::views::transform([](auto& it) { return std::pair{it.JobId, it.Status}; })
-        | ranges::to<std::map<unsigned, std::string>>;
-      std::map<unsigned,  std::tuple<std::string, std::string, std::string, std::optional<std::string>>> result;
-      for (auto& [job_id, status] : *jobs_current)
-        if (!jobs_previous.contains(job_id) || jobs_previous[job_id] != std::get<1>(status))
-          if
-          (
-            auto job_in_submit =
-              search_job_in_submit(conn, job_id, std::get<0>(status));
-            job_in_submit
-          )
-            result[job_id] =
-              { std::get<3>(status), std::get<1>(status), job_in_submit->Key, job_in_submit->Subaccount };
-      conn->remove_all<CheckJobData>();
-      auto new_data = *jobs_current
-        | ranges::views::transform
-          ([](auto& it) { return CheckJobData{ .JobId = it.first, .Status = std::get<1>(it.second) }; })
-        | ranges::to<std::vector<CheckJobData>>;
-      conn->insert_range(new_data.begin(), new_data.end());
-      return result;
-    }
-  }
-}
--- a/Show More
+++ b/Show More
				`@@ -0,0 +1 @@`
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				`@@ -1 +0,0 @@`
				ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABgQCmJoiGO5YD3lbbIOJ99Al2xxm6QS9q+dTCTtlALjYI5f9ICGZJT8PEGlV9BBNCRQdgb3i2LBzQi90Tq1oG6/PcTV3Mto2TawLz5+2+ym29eIq1QIhVTLmZskK815FpawWqxY6+xpGU3vP1WjrFBbhGtl+CCaN+P2TWNkrR8FjG2144hdAlFfEEqfQC+TXbsyJCYoExuxGDJo8ae0JGbz9w1A1UbjnHwKnoxvirTFEbw9IHJIcTdUwuQKOrwydboCOqeaHt74+BnnCOZhpYqMDacrknHITN4GfFFzbs6FsE8NAwFk6yvkNXXzoe60iveNXtCIYuWjG517LQgHAC5BdaPgqzYNg+eqSul72e+jjRs+KDioNqvprw+TcBBO1lXZ2VQFyWyAdV2Foyaz3Wk5qYlOpX/9JLEp6H3cU0XCFR25FdXmjQ4oXN1QEe+2akV8MQ9cWhFhDcbY8Q1EiMWpBVC1xbt4FwE8VCTByZOZsQ0wPVe/vkjANOo+brS3tsR18= 00@xmuhpc
				`@@ -1 +0,0 @@`
				ssh-rsa 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 01@xmuhpc
				`@@ -1 +0,0 @@`
				ssh-rsa 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 02@xmuhpc
				`@@ -1 +0,0 @@`
				ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABgQDOF3LfnQiI8wpsXGn87bt7rbUZcgsdaOSOswk4Vf4dBautEdQZc0q+UDB2TlR2K8L7SPyywpl5z67euN5QRJLEwg8flTybiJp3EKDctYEM22sa36ONcSIJ/iHSdCkwtPXkBYreh9e+MAHfTroIKK5zM/P1QIN3NrknIXpWjLDF73ejrxE+EXRK6jbuWfo+5dnLnDoUFt1e+pYLZos5KRRB94Qt5I79D/cAg3hG+Zl2FCCOpn1hIdLo/kWJTKUPe61oUaIxriV6nCXp/pU1BHlM43hGowiHa4bVZIs8Eo4r7OI9thhSuS2BKSifibBKIicZtntSlS/I3xa5am28YLmrOiEXRsjPom7trO8qIhPfYOc/yFDg1gcpLxyNroCPooPBzPxUqrTT96Q4fDDTaqfyuVxQFxbYoFAqQs8/lw6WcGJ4fGC5JPsPiwoSdQy/B7gCfQcFjPXp1NH8Sx+xMLCmxRqdKSyeiEwoyB0tZ6ngaI73HFhCPX1/rLx3xv0zd/8= 03@xmuhpc
				`@@ -1 +0,0 @@`
				ssh-rsa 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 04@xmuhpc
				`@@ -1 +0,0 @@`
				`ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDXlhoouWG+arWJz02vBP/lxpG2tUjx8jhGBnDeNyMu0OtGcnHMAWcb3YDP0A2XJIVFBCCZMM2REwnSNbHRSCl1mTdRbelfjA+7Jqn1wnrDXkAOG3S8WYXryPGpvavu6lgW7p+dIhGiTLWwRbFH+epFTn1hZ3A1UofVIWTOPdoOnx6k7DpQtIVMWiIXLg0jIkOZiTMr3jKfzLMBAqQ1xbCV2tVwbEY02yxxyxIznbpSPReyn1RDLWyqqLRd/oqGPzzhEXNGNAZWnSoItkYq9Bxh2AvMBihiTir3FEVPDgDLtS5LUpM93PV1yTr6JyCPAod9UAxpfBYzHKse0KCQFoZH chn@chn-PC`
				`@@ -1 +0,0 @@`
				ssh-rsa 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 gb@xmupc1
				`@@ -1 +0,0 @@`
				`ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIJRWge2+B1Et03n/B4ALBcAnjvtWPPmcFAoIlLP8oFkB hpcstat`
				`@@ -1 +0,0 @@`
				ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABgQDJ/jzUQ6QuAjnAryvpWk7TReS6pnHxhEXY9RonojKkurhfYSQO/IlxDMDq23TFXcgu8iZG4cS6MADgx/KNZD/MjuN9YNCIEGvMwzWvB0oM25BC6Vf3iKDmhH06rZKH6/g5GN+HWoCN4yE/+MhIpegFO3+YMpveXwEESlyoIjPvcW+RwmlNJevrHd83ETYDQ4AybWyJo6en5tz2ngr22HaK4MtxgrqnIN/KorY+nrzTNa7VBC7BaZc1tA5FLwUeCXtuzp2ibfrxoGUAiDig4FW09ijCk3Y77y7aNVI2nw5y28nCV5rgVMh5fejtNVqIqku7p+8qgjxvY6veATG0lYgZgw2ldnDGDNbEGxcCnKKmCgZMxok8zTRsniZ91KuHkcl2L7xUo7kdQYzBRwZyQ53eW+yPoqUya4yn272rscBEUMyZzmegfr1SXMqw/8zn+MZdr1KXEvrbfjX+2QL52GY3bfYUf3KFje+Sp88k688bRH0vrxj9BCOS7ovbyfe9BEU= xll@xmupc1