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gates / consistency-and-conventions (push) Successful in 26s
fix: stabilization pass — fail-closed auth, ai flag validation, lint/config/security hardening, regression tests
17-point code-level audit executed via Explorer->Architect->Builder->Tester->Reviewer;
Reviewer accepted (APPROVE_WITH_NOTES; 3 block-list items resolved):

- security: telegram sender-owner AND-gate + TELEGRAM_OWNER_ID, matrix
  MATRIX_ROOM_ID fail-closed, gpg --passphrase-fd 3 (no argv secret),
  /dev/tcp positional-arg form (checkport/smb-client/share-lib/NET_PROBE),
  eval deny-by-default + --no-command-execution carried by both chat bridges,
  tty-gated --trust; config/{telegram,matrix}.env reference templates
- ai: all ExecStart flags validated against installed llama.cpp
  (requested->error, default->omit+warn, CONFIG_REQUESTED_FLAGS); single-file
  hf download failure rc=1 + no .hf-meta; LLAMACPP_HOST coherent;
  POS_SUBCMDS + metadata gaps closed
- tooling: lint-conventions Bash-native rewrite (~24-30x faster, rules and
  output byte-identical, :num restored); pos system uninstall covers all 12
  libs + scale-tail + flags dir + systemd user units (|| true) + plugin
  markers; anchored .bash_completion/.bashrc removal replaces sed -i '/pos/d'
- config: canonical load_env_file in lib/config-ui.sh (CRLF strip, env-wins,
  XDG, LOADED_ENV_KEYS); 9 tools migrated; entertainment-lib collapsed to
  wrappers; docker-compose deliberately unmigrated (source semantics)
- tests: first committed regression suite — tests/run-tests.sh zero-dep
  runner + make test; 12 files / 179 checks / 0 skip / ~52s; hard skip
  contract; systemd-analyze verify on generated unit PASS

Verified: make gen idempotent; make check green; make lint 0 FAIL, 0 WARN;
make test green; bash -n clean; git diff --check clean. Audit deliverables +
agent reports + AGENT_TODO Done entry included.
2026-09-06 07:25:44 -04:00

91 lines
4.4 KiB
Markdown

# Optional Apps Reference
`apps/` holds 18 optional desktop application installers, one script per app in `apps/<category>/<name>.sh`. They are **not** installed by the core bootstrap — run the picker explicitly.
- [The picker — `apps/install.sh`](#the-picker--appsinstallsh)
- [How an app installer works](#how-an-app-installer-works)
- [App catalog](#app-catalog)
---
## The picker — `apps/install.sh`
**Purpose:** discover every app under `apps/` and install/uninstall the selection. Apps are auto-discovered from the directory structure — no registration step.
### Usage
```bash
bash apps/install.sh # interactive install selection
bash apps/install.sh --all # install everything
bash apps/install.sh brave vscode # install specific apps
bash apps/install.sh --uninstall # interactive uninstall selection
bash apps/install.sh --uninstall --all # uninstall everything
bash apps/install.sh --uninstall brave # uninstall a specific app
```
(Also reachable via `./install.sh --apps` / `--full`.)
### How it works
1. Parses `--all`, `--uninstall`, and positional app names.
2. Scans `apps/<category>/*.sh` to build the catalog (skips non-app dirs).
3. Picks apps three ways: named on the command line (unknown names are skipped with a warning), `--all`, or an interactive y/n picker grouped by category.
4. Runs `bash apps/<category>/<name>.sh [uninstall]` for each selected app, with a progress header and an overall elapsed-time banner.
### Configuration
- Categories: `ai`, `browsers`, `development`, `media`, `networking`, `remote-access`, `system`, `utilities`.
- Adding an app = dropping `apps/<category>/<name>.sh` into the folder. See [DEV.md](DEV.md) for the required installer conventions.
---
## How an app installer works
Every app script follows the same shape:
```bash
install_<name>() {} # idempotent: checks command -v (or flatpak list) first
uninstall_<name>() {} # also idempotent; purges and removes any added repos/keys
case "${1:-}" in
uninstall) uninstall_<name> ;;
*) install_<name> ;;
esac
```
Installation methods used across the catalog:
| Method | Example |
|--------|---------|
| `apt` package | `sudo apt install -y obs-studio` |
| Official installer script | `curl -fsSL https://tailscale.com/install.sh \| sh` |
| Custom apt repo (added at install, removed at uninstall) | Brave, VS Code |
| `.deb` file | `curl``dpkg -i``apt-get install -f -y` |
| GitHub release archive | scrcpy (tar.gz → `/usr/local/lib/`) |
| AppImage | AFFiNE (`/opt/affine` + desktop entry) |
| Flatpak | LocalSend (`flatpak install -y flathub …`) |
---
## App catalog
| App | Category | What it is | Install method |
|-----|----------|------------|----------------|
| llama.cpp | ai | Local LLM inference server (llama-server) | GitHub release → `/usr/local/lib/llama.cpp-<tag>` + `/usr/local/bin` symlinks |
| Brave | browsers | Brave browser | apt repo + `apt install brave-browser` |
| opencode | development | AI coding agent | official script → `~/.opencode/bin` |
| VS Code | development | Code editor | Microsoft apt repo + `apt install code` |
| OBS Studio | media | Screen recording / streaming | `apt install obs-studio` |
| scrcpy | media | Android mirror/control | GitHub release (latest) → `/usr/local/lib/scrcpy-<v>` + desktop entry |
| VLC | media | Media player | `apt install vlc` |
| NetBird | networking | Mesh VPN | official script; join with `sudo netbird up --setup-key <key>` |
| Tailscale | networking | WireGuard-based VPN | official script; start with `sudo tailscale up` |
| ZeroTier | networking | Virtual LAN | official script; join with `sudo zerotier-cli join <id>` |
| Termius | remote-access | SSH client | `.deb` from termius.com |
| VNC Viewer | remote-access | VNC client (TigerVNC) | `apt install tigervnc-viewer` |
| Docker Engine | system | Container runtime | get.docker.com; adds user to `docker` group (re-login needed) |
| QEMU + KVM | system | Virtualization + virt-manager | `apt install` (qemu-system, libvirt, bridge-utils, virt-manager); adds user to `libvirt`/`kvm` groups |
| AFFiNE | utilities | Knowledge base (AppImage) | GitHub release → `/opt/affine` + desktop entry |
| btop | utilities | Resource monitor | `apt install btop` |
| LocalSend | utilities | Local file sharing | flatpak (installs flatpak + flathub if missing) |
| tsui | utilities | Tailscale config TUI (official install script from neuralink.com) | `curl \| bash``/usr/local/bin/tsui` |