list | add | remove | sync | search <query>
/plugin marketplace add jrc1883/popkit-claude/plugin install popkit-research@popkit-marketplace<subcommand> [query|url]# /popkit:knowledge Manage configurable knowledge sources that are synced on session start. External documentation and blogs are fetched, cached, and made available to agents for context enrichment. ## Usage ## Architecture Integration This command integrates with popkit's full architecture: | Component | Role | |-----------|------| | **Skill** | `pop-knowledge-lookup` - Query cached knowledge | | **Hook** | `knowledge-sync.py` - Session start sync with TTL | | **Config** | `~/.claude/config/knowledge/sources.json` | | **Cache** | `~/.claude/config/knowledge/cache.db` (SQLite) | | **...