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tools: add usage.kdl specs and zsh tab completion for s
Add usage.kdl (https://usage.jdx.dev/spec/) files for all 32 tools
describing their CLI interface. Each tool exposes its spec as a string
via passthru.usage (builtins.readFile ./usage.kdl).
The s wrapper now includes a zsh completion function that:
- Instantly completes package names (baked in at build time)
- Lazily fetches per-tool usage specs via nix eval on first use
- Caches specs keyed by flake narHash for invalidation
author
Vibe Kanban
date
(Mar 9, 2026, 10:54 PM CET)
commit
727fefee
727fefeecd09ec79d6c7447fe46b257230e4fd22
parent
9f30843d
9f30843d964014b87360813045ab4213b2a9208d
+363
-93
+2
-2
tools/age-detect/flake-module.nix
+2
-2
tools/age-detect/flake-module.nix
···
3
3
perSystem =
4
4
{ pkgs, ... }:
5
5
{
6
-
packages.age-detect = pkgs.writeShellApplication {
6
+
packages.age-detect = (pkgs.writeShellApplication {
7
7
name = "age-detect";
8
8
runtimeInputs =
9
9
with pkgs;
···
19
19
pkgs.age-plugin-se
20
20
]);
21
21
text = builtins.readFile ./age-detect;
22
-
};
22
+
}).overrideAttrs { passthru.usage = builtins.readFile ./usage.kdl; };
23
23
};
24
24
}
+6
tools/age-detect/usage.kdl
+6
tools/age-detect/usage.kdl
+2
-2
tools/android-webcam/flake-module.nix
+2
-2
tools/android-webcam/flake-module.nix
···
6
6
ffmpeg-placebo = pkgs.ffmpeg.override { withPlacebo = true; };
7
7
in
8
8
{
9
-
packages.android-webcam = pkgs.writeShellApplication {
9
+
packages.android-webcam = (pkgs.writeShellApplication {
10
10
name = "android-webcam";
11
11
runtimeInputs = [
12
12
pkgs.scrcpy
···
16
16
text = builtins.replaceStrings [ "@shaderPath@" ] [ "${./ascii.hook}" ] (
17
17
builtins.readFile ./android-webcam.sh
18
18
);
19
-
};
19
+
}).overrideAttrs { passthru.usage = builtins.readFile ./usage.kdl; };
20
20
};
21
21
}
+6
tools/android-webcam/usage.kdl
+6
tools/android-webcam/usage.kdl
+2
-2
tools/build-installer-iso/flake-module.nix
+2
-2
tools/build-installer-iso/flake-module.nix
···
168
168
perSystem =
169
169
{ pkgs, ... }:
170
170
{
171
-
packages.build-installer-iso = pkgs.writeShellApplication {
171
+
packages.build-installer-iso = (pkgs.writeShellApplication {
172
172
name = "build-installer-iso";
173
173
runtimeInputs = with pkgs; [
174
174
xorriso
···
180
180
export FLAKE_ROOT="${self}"
181
181
${builtins.readFile ./build-installer-iso.sh}
182
182
'';
183
-
};
183
+
}).overrideAttrs { passthru.usage = builtins.readFile ./usage.kdl; };
184
184
};
185
185
}
+8
tools/build-installer-iso/usage.kdl
+8
tools/build-installer-iso/usage.kdl
···
1
+
bin "build-installer-iso"
2
+
about "Build a NixOS installer ISO with custom configuration"
3
+
4
+
flag "-o --output <file>" help="Output ISO file (default: installer.iso)"
5
+
flag "-a --arch <arch>" help="Architecture: x86_64-linux or aarch64-linux (default: x86_64-linux)"
6
+
flag "-c --config <dir>" help="Configuration directory containing installer-config.json and files/"
7
+
flag "-f --flake <url>" help="Flake URL to install automatically"
8
+
flag "-h --help" help="Show help message"
+2
-2
tools/flaxget/flake-module.nix
+2
-2
tools/flaxget/flake-module.nix
···
3
3
perSystem =
4
4
{ pkgs, ... }:
5
5
{
6
-
packages.flaxget = pkgs.writeShellApplication {
6
+
packages.flaxget = (pkgs.writeShellApplication {
7
7
name = "flaxget";
8
8
runtimeInputs = [
9
9
pkgs.curl
···
12
12
pkgs.aria2
13
13
];
14
14
text = builtins.readFile ./flaxget.sh;
15
-
};
15
+
}).overrideAttrs { passthru.usage = builtins.readFile ./usage.kdl; };
16
16
};
17
17
}
+4
tools/flaxget/usage.kdl
+4
tools/flaxget/usage.kdl
+2
-2
tools/gh-act/flake-module.nix
+2
-2
tools/gh-act/flake-module.nix
···
3
3
perSystem =
4
4
{ pkgs, ... }:
5
5
{
6
-
packages.gh-act = pkgs.writeShellApplication {
6
+
packages.gh-act = (pkgs.writeShellApplication {
7
7
name = "gh-act";
8
8
runtimeInputs = with pkgs; [
9
9
yq
···
38
38
done
39
39
done
40
40
'';
41
-
};
41
+
}).overrideAttrs { passthru.usage = builtins.readFile ./usage.kdl; };
42
42
};
43
43
}
+4
tools/gh-act/usage.kdl
+4
tools/gh-act/usage.kdl
+2
tools/gpd-rumble/flake-module.nix
+2
tools/gpd-rumble/flake-module.nix
+6
tools/gpd-rumble/usage.kdl
+6
tools/gpd-rumble/usage.kdl
···
1
+
bin "gpd-rumble"
2
+
about "Trigger vibration motor on GPD Win Mini 2025"
3
+
4
+
arg "[duration_ms]" help="Vibration duration in milliseconds (default: 500)"
5
+
arg "[strength_percent]" help="Vibration strength 0-100 (default: 100)"
6
+
arg "[device]" help="Input device path (default: /dev/input/event2)"
+2
-2
tools/install-ssh-keys/flake-module.nix
+2
-2
tools/install-ssh-keys/flake-module.nix
···
11
11
'';
12
12
in
13
13
{
14
-
packages.install-ssh-keys = pkgs.writeShellApplication {
14
+
packages.install-ssh-keys = (pkgs.writeShellApplication {
15
15
name = "install-ssh-keys";
16
16
runtimeInputs = [ ];
17
17
text = ''
···
33
33
34
34
echo "Appended SSH keys to /root/.ssh/authorized_keys: ${lib.concatStringsSep ", " (lib.attrNames self.keys.ssh)}"
35
35
'';
36
-
};
36
+
}).overrideAttrs { passthru.usage = builtins.readFile ./usage.kdl; };
37
37
};
38
38
}
+2
tools/install-ssh-keys/usage.kdl
+2
tools/install-ssh-keys/usage.kdl
+2
-2
tools/jellyseekrr/flake-module.nix
+2
-2
tools/jellyseekrr/flake-module.nix
···
3
3
perSystem =
4
4
{ pkgs, ... }:
5
5
{
6
-
packages.jellyseekrr = pkgs.writeShellApplication {
6
+
packages.jellyseekrr = (pkgs.writeShellApplication {
7
7
name = "jellyseekrr";
8
8
runtimeInputs = with pkgs; [
9
9
self.packages.${pkgs.system}.menu
···
12
12
jq
13
13
];
14
14
text = builtins.readFile ./jellyseekrr.sh;
15
-
};
15
+
}).overrideAttrs { passthru.usage = builtins.readFile ./usage.kdl; };
16
16
};
17
17
}
+4
tools/jellyseekrr/usage.kdl
+4
tools/jellyseekrr/usage.kdl
+2
-2
tools/lockscreen/flake-module.nix
+2
-2
tools/lockscreen/flake-module.nix
···
2
2
perSystem =
3
3
{ pkgs, ... }:
4
4
{
5
-
packages.lockscreen = pkgs.writeShellApplication {
5
+
packages.lockscreen = (pkgs.writeShellApplication {
6
6
name = "lockscreen";
7
7
runtimeInputs = [
8
8
pkgs.ffmpeg
···
17
17
START=$((RANDOM % ''${DURATION:-300}))
18
18
exec swaylock-plugin --command "mpvpaper -o \"no-audio loop start=$START\" '*' \"$VIDEO\"" "$@"
19
19
'';
20
-
};
20
+
}).overrideAttrs { passthru.usage = builtins.readFile ./usage.kdl; };
21
21
};
22
22
}
+2
tools/lockscreen/usage.kdl
+2
tools/lockscreen/usage.kdl
+2
-2
tools/memhack/flake-module.nix
+2
-2
tools/memhack/flake-module.nix
···
12
12
};
13
13
in
14
14
{
15
-
packages.memhack = pkgs.writeShellApplication {
15
+
packages.memhack = (pkgs.writeShellApplication {
16
16
name = "memhack";
17
17
runtimeInputs = [
18
18
pkgs.procps
···
20
20
memhack-repl
21
21
];
22
22
text = builtins.readFile ./memhack.sh;
23
-
};
23
+
}).overrideAttrs { passthru.usage = builtins.readFile ./usage.kdl; };
24
24
};
25
25
}
+2
tools/memhack/usage.kdl
+2
tools/memhack/usage.kdl
+2
-2
tools/mic-to-text/flake-module.nix
+2
-2
tools/mic-to-text/flake-module.nix
···
3
3
perSystem =
4
4
{ pkgs, ... }:
5
5
{
6
-
packages.mic-to-text = pkgs.writeShellApplication {
6
+
packages.mic-to-text = (pkgs.writeShellApplication {
7
7
name = "mic-to-text";
8
8
runtimeInputs = [
9
9
pkgs.sox
···
11
11
pkgs.curl
12
12
];
13
13
text = builtins.readFile ./mic-to-text.sh;
14
-
};
14
+
}).overrideAttrs { passthru.usage = builtins.readFile ./usage.kdl; };
15
15
};
16
16
}
+4
tools/mic-to-text/usage.kdl
+4
tools/mic-to-text/usage.kdl
+2
-2
tools/name-generator/flake-module.nix
+2
-2
tools/name-generator/flake-module.nix
···
13
13
};
14
14
in
15
15
{
16
-
packages.name-generator = pkgs.writeShellApplication {
16
+
packages.name-generator = (pkgs.writeShellApplication {
17
17
name = "name-generator";
18
18
runtimeInputs = [ pkgs.bash ];
19
19
text = ''
···
52
52
# Output the generated name
53
53
echo "''${ADJECTIVES[$ADJ_INDEX]}''${SEPARATOR}''${NOUNS[$NOUN_INDEX]}"
54
54
'';
55
-
};
55
+
}).overrideAttrs { passthru.usage = builtins.readFile ./usage.kdl; };
56
56
};
57
57
}
+5
tools/name-generator/usage.kdl
+5
tools/name-generator/usage.kdl
+2
-2
tools/pass-otp/flake-module.nix
+2
-2
tools/pass-otp/flake-module.nix
···
3
3
perSystem =
4
4
{ pkgs, lib, ... }:
5
5
{
6
-
packages.pass-otp = pkgs.writeShellApplication {
6
+
packages.pass-otp = (pkgs.writeShellApplication {
7
7
name = "pass-otp";
8
8
runtimeInputs = [
9
9
pkgs.oath-toolkit
···
99
99
echo "$otp_code"
100
100
fi
101
101
'';
102
-
};
102
+
}).overrideAttrs { passthru.usage = builtins.readFile ./usage.kdl; };
103
103
};
104
104
}
+7
tools/pass-otp/usage.kdl
+7
tools/pass-otp/usage.kdl
+2
-2
tools/payment-qr/flake-module.nix
+2
-2
tools/payment-qr/flake-module.nix
···
3
3
perSystem =
4
4
{ pkgs, ... }:
5
5
{
6
-
packages.payment-qr = pkgs.writeShellApplication {
6
+
packages.payment-qr = (pkgs.writeShellApplication {
7
7
name = "payment-qr";
8
8
runtimeInputs = [
9
9
pkgs.qrencode
10
10
];
11
11
text = builtins.readFile ./payment-qr.sh;
12
-
};
12
+
}).overrideAttrs { passthru.usage = builtins.readFile ./usage.kdl; };
13
13
};
14
14
}
+9
tools/payment-qr/usage.kdl
+9
tools/payment-qr/usage.kdl
···
1
+
bin "payment-qr"
2
+
about "Generate SEPA payment QR codes (EPC QR code format)"
3
+
4
+
flag "-n --name <name>" help="Beneficiary name (required)"
5
+
flag "-i --iban <iban>" help="IBAN (required)"
6
+
flag "-b --bic <bic>" help="BIC (optional, auto-detected from IBAN)"
7
+
flag "-a --amount <amount>" help="Amount in EUR (e.g. 123.45)"
8
+
flag "-d --desc <description>" help="Payment description/reference"
9
+
flag "-h --help" help="Show help message"
+2
-2
tools/pinentry-rofi-age/flake-module.nix
+2
-2
tools/pinentry-rofi-age/flake-module.nix
···
2
2
perSystem =
3
3
{ pkgs, ... }:
4
4
{
5
-
packages.pinentry-rofi-age = pkgs.writeShellApplication {
5
+
packages.pinentry-rofi-age = (pkgs.writeShellApplication {
6
6
name = "pinentry-rofi-age";
7
7
runtimeInputs = with pkgs; [
8
8
rofi
···
11
11
keyutils
12
12
];
13
13
text = builtins.readFile ./pinentry-rofi-age.sh;
14
-
};
14
+
}).overrideAttrs { passthru.usage = builtins.readFile ./usage.kdl; };
15
15
};
16
16
}
+4
tools/pinentry-rofi-age/usage.kdl
+4
tools/pinentry-rofi-age/usage.kdl
+2
-2
tools/pinentry-rofi/flake-module.nix
+2
-2
tools/pinentry-rofi/flake-module.nix
···
2
2
perSystem =
3
3
{ pkgs, ... }:
4
4
{
5
-
packages.pinentry-rofi = pkgs.writeShellApplication {
5
+
packages.pinentry-rofi = (pkgs.writeShellApplication {
6
6
name = "pinentry-rofi";
7
7
runtimeInputs = with pkgs; [
8
8
rofi
···
11
11
keyutils
12
12
];
13
13
text = builtins.readFile ./pinentry-rofi.sh;
14
-
};
14
+
}).overrideAttrs { passthru.usage = builtins.readFile ./usage.kdl; };
15
15
};
16
16
}
+2
tools/pinentry-rofi/usage.kdl
+2
tools/pinentry-rofi/usage.kdl
+2
-2
tools/power-profile/flake-module.nix
+2
-2
tools/power-profile/flake-module.nix
···
3
3
perSystem =
4
4
{ pkgs, ... }:
5
5
{
6
-
packages.power-profile = pkgs.writeShellApplication {
6
+
packages.power-profile = (pkgs.writeShellApplication {
7
7
name = "power-profile";
8
8
text = builtins.readFile ./power-profile.sh;
9
-
};
9
+
}).overrideAttrs { passthru.usage = builtins.readFile ./usage.kdl; };
10
10
};
11
11
}
+6
tools/power-profile/usage.kdl
+6
tools/power-profile/usage.kdl
+2
-2
tools/record/flake-module.nix
+2
-2
tools/record/flake-module.nix
···
3
3
perSystem =
4
4
{ pkgs, self', ... }:
5
5
{
6
-
packages.record = pkgs.writeShellApplication {
6
+
packages.record = (pkgs.writeShellApplication {
7
7
name = "record";
8
8
runtimeInputs = [
9
9
pkgs.ffmpeg
···
12
12
++ pkgs.lib.optionals pkgs.stdenv.hostPlatform.isLinux [ pkgs.pulseaudio ]
13
13
++ pkgs.lib.optionals pkgs.stdenv.hostPlatform.isDarwin [ self'.packages.system-audio-dump ];
14
14
text = builtins.readFile ./rec.sh;
15
-
};
15
+
}).overrideAttrs { passthru.usage = builtins.readFile ./usage.kdl; };
16
16
};
17
17
}
+7
tools/record/usage.kdl
+7
tools/record/usage.kdl
+120
-18
tools/s/flake-module.nix
+120
-18
tools/s/flake-module.nix
···
1
1
{ self, ... }:
2
2
{
3
3
perSystem =
4
-
{ pkgs, ... }:
5
-
{
6
-
packages.s = pkgs.writers.writeDashBin "s" ''
7
-
set -efu
4
+
{ pkgs, lib, ... }:
5
+
let
6
+
# Collect all completable package names
7
+
packageNames = builtins.attrNames self.packages.${pkgs.system};
8
+
legacyPackageNames =
9
+
let
10
+
lp = self.legacyPackages.${pkgs.system} or { };
11
+
flatten =
12
+
prefix: attrs:
13
+
lib.concatLists (
14
+
lib.mapAttrsToList (
15
+
name: value:
16
+
let
17
+
path = if prefix == "" then name else "${prefix}.${name}";
18
+
in
19
+
if lib.isDerivation value then
20
+
[ path ]
21
+
else if builtins.isAttrs value then
22
+
flatten path value
23
+
else
24
+
[ ]
25
+
) attrs
26
+
);
27
+
in
28
+
flatten "" lp;
29
+
allNames = packageNames ++ legacyPackageNames;
8
30
9
-
# Use local checkout if it exists, otherwise fall back to self
10
-
if [ -d "$HOME/src/superconfig" ]; then
11
-
flake="$HOME/src/superconfig"
12
-
else
13
-
flake="${self}"
14
-
fi
31
+
completionPath = lib.makeBinPath [
32
+
pkgs.nix
33
+
pkgs.jq
34
+
pkgs.usage
35
+
];
15
36
16
-
if [ $# -eq 0 ]; then
17
-
echo "Usage: s <package> [args...]" >&2
18
-
echo "Runs a package from superconfig ($flake)" >&2
19
-
exit 1
20
-
fi
37
+
zshCompletion = pkgs.writeText "_s" ''
38
+
#compdef s
21
39
22
-
pkg="$1"
23
-
shift
40
+
_s() {
41
+
local -x PATH="${completionPath}:$PATH"
24
42
25
-
exec ${pkgs.nix}/bin/nix run "$flake#$pkg" -- "$@"
43
+
if (( CURRENT == 2 )); then
44
+
# Complete package name
45
+
local -a packages
46
+
packages=(
47
+
${lib.concatMapStringsSep "\n " (name: "'${name}'") allNames}
48
+
)
49
+
_describe 'package' packages
50
+
else
51
+
# Complete args for the selected package using usage spec
52
+
local pkg="''${words[2]}"
53
+
[[ -z "$pkg" ]] && return
54
+
55
+
# Resolve flake path (same logic as s itself)
56
+
local flake
57
+
if [[ -d "$HOME/src/superconfig" ]]; then
58
+
flake="$HOME/src/superconfig"
59
+
else
60
+
flake="${self}"
61
+
fi
62
+
63
+
# Cache directory
64
+
local cache_dir="''${XDG_CACHE_HOME:-$HOME/.cache}/s-completions"
65
+
66
+
# Get cache key from flake narHash (~0.1s)
67
+
local cache_key
68
+
cache_key=$(nix flake metadata "$flake" --json 2>/dev/null | jq -r '.locked.narHash // .narHash // (.lastModified | tostring)' 2>/dev/null) || return
69
+
[[ -z "$cache_key" ]] && return
70
+
cache_key=''${cache_key//\//_}
71
+
72
+
local cached_file="$cache_dir/''${cache_key}/''${pkg}.kdl"
73
+
74
+
if [[ ! -f "$cached_file" ]]; then
75
+
# Cache miss: fetch usage spec via nix eval (~3.6s, first time only)
76
+
mkdir -p "$cache_dir/$cache_key"
77
+
local sys
78
+
sys=$(nix eval --impure --raw --expr 'builtins.currentSystem' 2>/dev/null) || return
79
+
nix eval "''${flake}#packages.''${sys}.''${pkg}.usage" --raw 2>/dev/null > "$cached_file" || {
80
+
rm -f "$cached_file"
81
+
return
82
+
}
83
+
# Empty file means no usage spec
84
+
[[ -s "$cached_file" ]] || { rm -f "$cached_file"; return; }
85
+
fi
86
+
87
+
# Feed to usage complete-word (~4ms), using the ((...)) format that _arguments expects
88
+
_arguments "*: :(($(usage complete-word --shell zsh -f "$cached_file" -- "''${words[@]:1}")))"
89
+
fi
90
+
}
91
+
92
+
_s "$@"
26
93
'';
94
+
in
95
+
{
96
+
packages.s = (pkgs.writeShellApplication {
97
+
name = "s";
98
+
runtimeInputs = [ pkgs.nix ];
99
+
text = ''
100
+
# Use local checkout if it exists, otherwise fall back to self
101
+
if [ -d "$HOME/src/superconfig" ]; then
102
+
flake="$HOME/src/superconfig"
103
+
else
104
+
flake="${self}"
105
+
fi
106
+
107
+
if [ $# -eq 0 ]; then
108
+
echo "Usage: s <package> [args...]" >&2
109
+
echo "Runs a package from superconfig ($flake)" >&2
110
+
exit 1
111
+
fi
112
+
113
+
pkg="$1"
114
+
shift
115
+
116
+
exec nix run "$flake#$pkg" -- "$@"
117
+
'';
118
+
}).overrideAttrs (old: {
119
+
buildCommand =
120
+
old.buildCommand
121
+
+ ''
122
+
mkdir -p $out/share/zsh/site-functions
123
+
cp ${zshCompletion} $out/share/zsh/site-functions/_s
124
+
'';
125
+
passthru = (old.passthru or { }) // {
126
+
usage = builtins.readFile ./usage.kdl;
127
+
};
128
+
});
27
129
};
28
130
}
+5
tools/s/usage.kdl
+5
tools/s/usage.kdl
+2
-2
tools/ssh-with-age/flake-module.nix
+2
-2
tools/ssh-with-age/flake-module.nix
···
19
19
);
20
20
in
21
21
{
22
-
packages.ssh-with-age = pkgs.writeShellApplication {
22
+
packages.ssh-with-age = (pkgs.writeShellApplication {
23
23
name = "ssh-with-age";
24
24
runtimeInputs = [
25
25
pkgs.openssh
···
129
129
# Use the found key with SSH
130
130
ssh -i "$temp_key" "$@"
131
131
'';
132
-
};
132
+
}).overrideAttrs { passthru.usage = builtins.readFile ./usage.kdl; };
133
133
};
134
134
}
+8
tools/ssh-with-age/usage.kdl
+8
tools/ssh-with-age/usage.kdl
···
1
+
bin "ssh-with-age"
2
+
about "SSH wrapper that tries each encrypted SSH key with the connected FIDO2 device"
3
+
4
+
flag "--list-keys" help="List available encrypted SSH keys"
5
+
flag "--list-devices" help="List connected FIDO2 devices"
6
+
flag "-h --help" help="Show help message"
7
+
8
+
arg "[ssh_options...]" help="SSH options and destination" var=#true
+2
-2
tools/ssh-yubikey/flake-module.nix
+2
-2
tools/ssh-yubikey/flake-module.nix
···
3
3
perSystem =
4
4
{ pkgs, ... }:
5
5
{
6
-
packages.ssh-yubikey = inputs.wrappers.lib.wrapPackage {
6
+
packages.ssh-yubikey = (inputs.wrappers.lib.wrapPackage {
7
7
pkgs = pkgs;
8
8
package = pkgs.openssh;
9
9
env = {
···
24
24
${envString}
25
25
${builtins.readFile ./ssh-yubikey}
26
26
'';
27
-
};
27
+
}).overrideAttrs { passthru.usage = builtins.readFile ./usage.kdl; };
28
28
};
29
29
}
+4
tools/ssh-yubikey/usage.kdl
+4
tools/ssh-yubikey/usage.kdl
+1
tools/stt/flake-module.nix
+1
tools/stt/flake-module.nix
+6
tools/stt/usage.kdl
+6
tools/stt/usage.kdl
···
1
+
bin "stt"
2
+
about "Real-time streaming speech-to-text using Vosk"
3
+
4
+
flag "-l --language <lang>" help="Language: en, de, fr, es, ru, cn, ja (default: en)" env="VOSK_LANG"
5
+
flag "-s --size <size>" help="Model size: small, medium, large (default: small)" env="VOSK_SIZE"
6
+
flag "-w --words" help="Output individual words as they are recognized"
+2
-2
tools/tor-ssh-service/flake-module.nix
+2
-2
tools/tor-ssh-service/flake-module.nix
···
3
3
perSystem =
4
4
{ pkgs, ... }:
5
5
{
6
-
packages.tor-ssh-service = pkgs.writeShellApplication {
6
+
packages.tor-ssh-service = (pkgs.writeShellApplication {
7
7
name = "tor-ssh-service";
8
8
runtimeInputs = with pkgs; [
9
9
tor
···
13
13
qrencode
14
14
];
15
15
text = builtins.readFile ./tor-ssh-service.sh;
16
-
};
16
+
}).overrideAttrs { passthru.usage = builtins.readFile ./usage.kdl; };
17
17
};
18
18
}
+2
tools/tor-ssh-service/usage.kdl
+2
tools/tor-ssh-service/usage.kdl
+2
-2
tools/tornade/flake-module.nix
+2
-2
tools/tornade/flake-module.nix
···
3
3
perSystem =
4
4
{ pkgs, ... }:
5
5
{
6
-
packages.tornade = pkgs.writeShellApplication {
6
+
packages.tornade = (pkgs.writeShellApplication {
7
7
name = "tornade";
8
8
runtimeInputs = with pkgs; [
9
9
tor
···
12
12
procps
13
13
];
14
14
text = builtins.readFile ./tornade.sh;
15
-
};
15
+
}).overrideAttrs { passthru.usage = builtins.readFile ./usage.kdl; };
16
16
};
17
17
}
+5
tools/tornade/usage.kdl
+5
tools/tornade/usage.kdl
+2
tools/turbomode/flake-module.nix
+2
tools/turbomode/flake-module.nix
+6
tools/turbomode/usage.kdl
+6
tools/turbomode/usage.kdl
···
1
+
bin "turbomode"
2
+
about "Turbo/rapid-fire mode for gamepad buttons"
3
+
4
+
flag "--button <button>" help="Button name (a/b/x/y/lb/rb/lt/rt/start/select/thumbl/thumbr) or evdev code"
5
+
flag "--device <path>" help="Input device path (auto-detects gamepad if not specified)"
6
+
flag "--rate <rate>" help="Presses per second (default: 30)"
+2
-2
tools/video-webcam/flake-module.nix
+2
-2
tools/video-webcam/flake-module.nix
···
3
3
perSystem =
4
4
{ pkgs, ... }:
5
5
{
6
-
packages.video-webcam = pkgs.writeShellApplication {
6
+
packages.video-webcam = (pkgs.writeShellApplication {
7
7
name = "video-webcam";
8
8
runtimeInputs = [
9
9
pkgs.ffmpeg
10
10
];
11
11
text = builtins.readFile ./video-webcam.sh;
12
-
};
12
+
}).overrideAttrs { passthru.usage = builtins.readFile ./usage.kdl; };
13
13
};
14
14
}
+8
tools/video-webcam/usage.kdl
+8
tools/video-webcam/usage.kdl
···
1
+
bin "video-webcam"
2
+
about "Stream a video file to a virtual webcam device"
3
+
4
+
flag "-d --device <device>" help="v4l2 device to use (default: /dev/video0)"
5
+
flag "--no-loop" help="Don't loop the video"
6
+
flag "-h --help" help="Show help message"
7
+
8
+
arg "<video-file>" help="Video file to stream"
+2
-2
tools/vm-boot/flake-module.nix
+2
-2
tools/vm-boot/flake-module.nix
···
3
3
perSystem =
4
4
{ pkgs, ... }:
5
5
{
6
-
packages.vm-boot = pkgs.writeShellApplication {
6
+
packages.vm-boot = (pkgs.writeShellApplication {
7
7
name = "vm-boot";
8
8
runtimeInputs = with pkgs; [
9
9
qemu
···
12
12
nix
13
13
];
14
14
text = builtins.readFile ./vm-boot.sh;
15
-
};
15
+
}).overrideAttrs { passthru.usage = builtins.readFile ./usage.kdl; };
16
16
};
17
17
}
+10
tools/vm-boot/usage.kdl
+10
tools/vm-boot/usage.kdl
···
1
+
bin "vm-boot"
2
+
about "Boot an ISO file in a VM with automatic architecture detection"
3
+
4
+
flag "-m --memory <size>" help="Memory in MB (default: 2048)"
5
+
flag "-c --cpus <count>" help="Number of CPU cores (default: 2)"
6
+
flag "-a --arch <arch>" help="Force architecture (x86_64 or aarch64)"
7
+
flag "-n --nographic" help="Run in text mode without graphics"
8
+
flag "-h --help" help="Show help message"
9
+
10
+
arg "<iso_file>" help="ISO file to boot"
+2
-2
tools/whatsong/flake-module.nix
+2
-2
tools/whatsong/flake-module.nix
···
3
3
perSystem =
4
4
{ pkgs, ... }:
5
5
{
6
-
packages.whatsong = pkgs.writeShellApplication {
6
+
packages.whatsong = (pkgs.writeShellApplication {
7
7
name = "whatsong";
8
8
runtimeInputs = [
9
9
pkgs.sox
···
12
12
pkgs.yt-dlp
13
13
];
14
14
text = builtins.readFile ./whatsong.sh;
15
-
};
15
+
}).overrideAttrs { passthru.usage = builtins.readFile ./usage.kdl; };
16
16
};
17
17
}
+4
tools/whatsong/usage.kdl
+4
tools/whatsong/usage.kdl
+2
-2
tools/wifi-qr/flake-module.nix
+2
-2
tools/wifi-qr/flake-module.nix
···
3
3
perSystem =
4
4
{ pkgs, ... }:
5
5
{
6
-
packages.wifi-qr = pkgs.writeShellApplication {
6
+
packages.wifi-qr = (pkgs.writeShellApplication {
7
7
name = "wifi-qr";
8
8
runtimeInputs = [
9
9
pkgs.zbar
10
10
pkgs.gawk
11
11
];
12
12
text = builtins.readFile ./wifi-qr.sh;
13
-
};
13
+
}).overrideAttrs { passthru.usage = builtins.readFile ./usage.kdl; };
14
14
};
15
15
}
+2
tools/wifi-qr/usage.kdl
+2
tools/wifi-qr/usage.kdl
+2
-2
tools/workspace-manager/flake-module.nix
+2
-2
tools/workspace-manager/flake-module.nix
···
6
6
python = pkgs.python3;
7
7
in
8
8
{
9
-
packages.workspace-manager = pkgs.writeShellApplication {
9
+
packages.workspace-manager = (pkgs.writeShellApplication {
10
10
name = "workspace-manager";
11
11
runtimeInputs = [
12
12
pkgs.socat
13
13
pkgs.jq
14
14
];
15
15
text = builtins.readFile ./workspace-manager.sh;
16
-
};
16
+
}).overrideAttrs { passthru.usage = builtins.readFile ./usage.kdl; };
17
17
18
18
packages.workspace-manager-daemon = pkgs.stdenv.mkDerivation {
19
19
pname = "workspace-manager-daemon";
+7
tools/workspace-manager/usage.kdl
+7
tools/workspace-manager/usage.kdl
···
1
+
bin "workspace-manager"
2
+
about "Query workspace-manager-daemon for current workspace and directory info"
3
+
4
+
cmd "dir" help="Print the directory for the current workspace"
5
+
cmd "workspace" help="Print the current workspace name"
6
+
cmd "status" help="Check if daemon is running and print status"
7
+
cmd "help" help="Show help message"