llm-wikilisted
Install: claude install-skill aksheyw/claude-code-learned-skills
# LLMwiki — Persistent Project Knowledge Wiki
A file-based wiki system that captures durable project knowledge across Claude Code sessions. Instead of re-deriving context from raw session files each time, the wiki maintains structured, searchable, cross-referenced markdown pages that compound over time.
> **Credit:** the core idea (an LLM incrementally building and maintaining a persistent, interlinked wiki that grows richer as knowledge is ingested) is Andrej Karpathy's LLMwiki pattern, from his [gist](https://gist.github.com/karpathy/442a6bf555914893e9891c11519de94f). This skill is an implementation of that pattern for Claude Code.
## When to Use
- **After fixing a non-obvious bug** — capture the root cause so future sessions don't re-investigate
- **After making an architectural decision** — record the reasoning, not just the choice
- **After a session with significant learnings** — extract the 3-5 durable insights before they're buried in session data
- **When starting a new session** — query the wiki instead of re-reading 30MB of `.jsonl` files
- **Periodically** — lint the wiki to catch contradictions with current code/docs
## Commands
| Command | Purpose |
|---|---|
| `/wiki-init` | Set up `.claude/wiki/` in current project |
| `/wiki-ingest [source]` | Capture learnings into wiki pages |
| `/wiki-query <question>` | Search wiki and synthesize an answer |
| `/wiki-lint` | Audit wiki for staleness, contradictions, orphans |
## Wiki Structure (per project)
```
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