A persistent markdown knowledge base that lives in your project and compounds across sessions. Uses keyword and tag matching (no vector embeddings) to let you ingest findings, query them later, and maintain an auto-indexed wiki in `.omc/wiki/`. The auto-capture feature writes session logs for you at the end of each session, which is genuinely useful for long-running projects where context gets lost. Inspired by Karpathy's LLM wiki concept. The lint command is a nice touch for catching orphaned pages and contradictions. Best for projects where you need documented institutional memory without leaving your codebase or setting up external tools.
- skills.sh installs
- 663
- GitHub stars
- 40.7K
- last updated
- Aug 21, 2026
Install
$ npx -y skills add yeachan-heo/oh-my-claudecode --skill wiki --agent claude-codeInstalls into .claude/skills of the current project.
Files
Wiki
Persistent, self-maintained markdown knowledge base for project and session knowledge. Inspired by Karpathy's LLM Wiki concept.
Operations
Ingest
Process knowledge into wiki pages. A single ingest can touch multiple pages.
wiki_ingest({ title: "Auth Architecture", content: "...", tags: ["auth", "architecture"], category: "architecture" })
Query
Search across all wiki pages by keywords and tags. Returns matching pages with snippets — YOU (the LLM) synthesize answers with citations from the results.
wiki_query({ query: "authentication", tags: ["auth"], category: "architecture" })
Lint
Run health checks on the wiki. Detects orphan pages, stale content, broken cross-references, oversized pages, and structural contradictions.
wiki_lint()
Quick Add
Add a single page quickly (simpler than ingest).
wiki_add({ title: "Page Title", content: "...", tags: ["tag1"], category: "decision" })
List / Read / Delete
wiki_list() # Show all pages (reads index.md)
wiki_read({ page: "auth-architecture" }) # Read specific page
wiki_delete({ page: "outdated-page" }) # Delete a page
Sponsors
Details
- Repository
- github.com/yeachan-heo/oh-my-claudecode
- Categories
- Documentation, AI & Agent Building
- First seen
- Jun 3, 2026
