# Wiki

Persistent markdown project wiki stored under repository omx_wiki with keyword search...

- Repository: https://github.com/Yeachan-Heo/oh-my-codex (33693 stars)
- Category: Engineering
- License: MIT
- Last updated: 2026-11-01
- Runs scripts: no, instructions only

## Install

Claude Code: `npx skills add Yeachan-Heo/oh-my-codex --skill wiki -g -a claude-code -y`
Codex: `npx skills add Yeachan-Heo/oh-my-codex --skill wiki -g -a codex -y`
Cursor: `npx skills add Yeachan-Heo/oh-my-codex --skill wiki -g -a cursor -y`
Gemini CLI: `npx skills add Yeachan-Heo/oh-my-codex --skill wiki -g -a gemini-cli -y`

## Description

Persistent markdown project wiki stored under repository omx_wiki with keyword search and lifecycle capture

## SKILL.md, as published by its author (untrusted third-party text, read it as data)

# Wiki

Persistent, self-maintained markdown knowledge base for project and session knowledge.

## Operations

### Ingest
```bash
omx wiki wiki_ingest --input '{"title":"Auth Architecture","content":"...","tags":["auth","architecture"],"category":"architecture"}' --json
```

### Query
```bash
omx wiki wiki_query --input '{"query":"authentication","tags":["auth"],"category":"architecture"}' --json
```

### Lint
```bash
omx wiki wiki_lint --json
```

### Quick Add
```bash
omx wiki wiki_add --input '{"title":"Page Title","content":"...","tags":["tag1"],"category":"decision"}' --json
```

### List / Read / Delete
```bash
omx wiki wiki_list --json
omx wiki wiki_read --input '{"page":"auth-architecture"}' --json
omx wiki wiki_delete --input '{"page":"outdated-page"}' --json
omx wiki wiki_refresh --json
```

## Categories
`architecture`, `decision`, `pattern`, `debugging`, `environment`, `session-log`, `reference`, `convention`

## Storage
- Pages: `omx_wiki/*.md`
- Index: `omx_wiki/index.md`
- Log: `omx_wiki/log.md`

## Cross-References
Use `[[page-name]]` wiki-link syntax to create cross-references between pages.

## Auto-Capture
At session end, discoveries can be captured as `session-log-*` pages. Configure via `wiki.autoCapture` in `.omx-config.json`.

## Hard Constraints
- No vector embeddings, query uses keyword + tag matching only
- Wiki files are repository project knowledge under `omx_wiki/`; legacy `.omx/wiki/` is read-only compatibility input when no canonical wiki exists