Implements Karpathy's LLM Wiki pattern as a production-grade plugin. The LLM
incrementally ingests sources into a persistent, interlinked Obsidian vault —
updating entity/concept/source pages, flagging contradictions, maintaining an
index and append-only log. Knowledge compounds instead of being re-derived by
RAG on every query.
Plugin contents (engineering/llm-wiki/):
- SKILL.md with `context: fork` frontmatter for skill chaining
- 3 sub-agents: wiki-ingestor, wiki-librarian, wiki-linter
- 5 slash commands: /wiki-init, /wiki-ingest, /wiki-query, /wiki-lint, /wiki-log
- 8 Python tools (stdlib only): init_vault, ingest_source, update_index,
append_log, wiki_search (BM25), lint_wiki, graph_analyzer, export_marp
- 8 reference docs: schema, page-formats, ingest/query/lint workflows,
obsidian-setup, cross-tool-setup, memex-principles
- Vault templates: CLAUDE.md, AGENTS.md, .cursorrules, index.md, log.md,
5 page templates (entity, concept, source, comparison, synthesis)
- Worked example vault on "LLM interpretability"
- .claude-plugin/plugin.json manifest
Cross-tool compatibility: the scripts are pure Python stdlib. Only the schema
loader changes per tool (CLAUDE.md for Claude Code, AGENTS.md for Codex CLI /
Cursor / Antigravity / OpenCode / Gemini CLI, .cursorrules for legacy Cursor).
init_vault.py --tool all installs all three.
Repo-level registration:
- Commands mirrored to top-level commands/ for repo-wide discovery
- Agents mirrored to agents/engineering/ as cs-wiki-{ingestor,librarian,linter}
- .claude-plugin/marketplace.json: new llm-wiki entry + version bump to v2.3.0
- CLAUDE.md updated: 234 skills, 313 Python tools, 432 refs, 28 agents, 27 commands
Also saved (deferred): craighewitt-mattpocock reimplementation plan at
documentation/implementation/ — 4-pod proposal for building better versions
of selected skills from thecraighewitt-skills and mattpocock-skills
collections. Not executed; awaiting user confirmation on scope.
End-to-end smoke test passed: init_vault → ingest → update_index → append_log
→ wiki_search → lint → graph_analyzer → export_marp all run against a fresh
vault with real pages, wikilinks, and frontmatter.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
