Fast-follow for the two code-review findings on #555. Finding 1 — `all` mode dropped Pi's native skill roots. `mosaic` passes `--no-skills`, which suppresses Pi's own auto-discovery, so the `all` catalog must re-enumerate the native roots (`~/.pi/agent/skills/` and `<cwd>/.pi/skills/`) explicitly or skills living only there vanish. `discoverPiSkills` now scans those roots too. Also fixes a latent bug: the old enumerator skipped symlinked entries (`!isDirectory()`), but synced fleet skills land as symlinks — they were being dropped. Finding 2 — `discover` mode (which keeps native discovery ON) force-loaded fleet skills unconditionally, double-registering any skill Pi already finds natively. It now filters force-loads against the native-root realpath set. Implementation: realpath-based dedup throughout. New `skillRealPath`, `piNativeSkillRoots`, `enumerateSkillDirs` (accepts dirs + symlinks, dedup by realpath), `piNativeSkillRealPaths`. `mergeSkillArgs` dedups by realpath. `buildPiSkillArgs` gains an injectable 5th param for deterministic tests. Tests: discover-mode native-filter + intra-set dedup cases, plus real-FS coverage of `enumerateSkillDirs` (symlink acceptance, cross-root realpath dedup, SKILL.md gating). 308 pass; typecheck/lint/prettier green. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01QoYiBeKNh3BiYtAJS5Z587
@mosaicstack/mosaic
CLI package for the Mosaic self-hosted AI agent platform.
Usage
mosaic wizard # First-run setup wizard
mosaic gateway install # Install the gateway daemon
mosaic config show # View current configuration
mosaic config hooks list # Manage Claude hooks
Headless / CI Installation
Set MOSAIC_ASSUME_YES=1 (or ensure stdin is not a TTY) to skip all interactive prompts. The following environment variables control the install:
Gateway configuration (mosaic gateway install)
| Variable | Default | Required |
|---|---|---|
MOSAIC_STORAGE_TIER |
local |
No |
MOSAIC_GATEWAY_PORT |
14242 |
No |
MOSAIC_DATABASE_URL |
(none) | Yes if tier=team |
MOSAIC_VALKEY_URL |
(none) | Yes if tier=team |
MOSAIC_ANTHROPIC_API_KEY |
(none) | No |
MOSAIC_CORS_ORIGIN |
http://localhost:3000 |
No |
Admin user bootstrap
| Variable | Default | Required |
|---|---|---|
MOSAIC_ADMIN_NAME |
(none) | Yes (headless) |
MOSAIC_ADMIN_EMAIL |
(none) | Yes (headless) |
MOSAIC_ADMIN_PASSWORD |
(none) | Yes (headless) |
MOSAIC_ADMIN_PASSWORD must be at least 8 characters. In headless mode a missing or too-short password causes a non-zero exit.
Example: Docker / CI install
export MOSAIC_ASSUME_YES=1
export MOSAIC_ADMIN_NAME="Admin"
export MOSAIC_ADMIN_EMAIL="admin@example.com"
export MOSAIC_ADMIN_PASSWORD="securepass123"
mosaic gateway install
Hooks management
After running mosaic wizard, Claude hooks are installed in ~/.claude/hooks-config.json.
mosaic config hooks list # Show all hooks and enabled/disabled status
mosaic config hooks disable PostToolUse # Disable a hook (reversible)
mosaic config hooks enable PostToolUse # Re-enable a disabled hook
Set CLAUDE_HOME to override the default ~/.claude directory.