Oh-my-claudecode wiki

LLM Wiki — persistent markdown knowledge base that compounds across sessions (Karpathy model)

install

source · Clone the upstream repo

git clone https://github.com/Yeachan-Heo/oh-my-claudecode

Claude Code · Install into ~/.claude/skills/

T=$(mktemp -d) && git clone --depth=1 https://github.com/Yeachan-Heo/oh-my-claudecode "$T" && mkdir -p ~/.claude/skills && cp -r "$T/skills/wiki" ~/.claude/skills/yeachan-heo-oh-my-claudecode-wiki && rm -rf "$T"

manifest: skills/wiki/SKILL.md

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wiki_delete({ page: "outdated-page" })    # Delete a page

Log

View wiki operation history by reading

.omc/wiki/log.md

Storage

Pages:
```
.omc/wiki/*.md
```
(markdown with YAML frontmatter)
Index:
```
.omc/wiki/index.md
```
(auto-maintained catalog)
Log:
```
.omc/wiki/log.md
```
(append-only operation chronicle)

Cross-References

Use

[[page-name]]

wiki-link syntax to create cross-references between pages.

Auto-Capture

At session end, significant discoveries are automatically captured as session-log pages. Configure via

wiki.autoCapture

.omc-config.json

(default: enabled).

Hard Constraints

NO vector embeddings — query uses keyword + tag matching only
Wiki pages are git-ignored by default (
```
.omc/wiki/
```
is project-local)