About wiki
Wiki is a persistent, self-maintained Markdown knowledge base for project and session information. It supports keyword and tag queries, page management, and cross-references, without vector embeddings.
Key features
- 01Ingest and add Markdown pages
- 02Query by keywords, tags, and category
- 03List, read, delete, and refresh pages
- 04Lint wiki content
- 05Link pages with wiki references
- 06Capture session discoveries
Use cases
- 01Record project architecture and decisions
- 02Find notes by topic or tag
- 03Maintain linked project documentation
- 04Capture discoveries at session end
Install
Copy the command and run it in a terminal.
$
npx skills add https:/ / github.com/ yeachan-heo/ oh-my-codex --skill wikiAfter installing, type/wikiin Claude Code to confirm it loaded.
Details
From the project READMEWiki
Persistent, self-maintained markdown knowledge base for project and session knowledge.
Operations
Ingest
omx wiki wiki_ingest --input '{"title":"Auth Architecture","content":"...","tags":["auth","architecture"],"category":"architecture"}' --json
Query
omx wiki wiki_query --input '{"query":"authentication","tags":["auth"],"category":"architecture"}' --json
Lint
omx wiki wiki_lint --json
Quick Add
omx wiki wiki_add --input '{"title":"Page Title","content":"...","tags":["tag1"],"category":"decision"}' --json
List / Read / Delete
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omx wiki wiki_delete --input '{"page":"outdated-page"}' --json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
Comments
Markdown supported