# ckg Web UI

> Local read-only web viewer for the ckg (Codebase Knowledge Graph) index.
> Browse symbols, blast-radius, call-chains, dead code, HTTP routes, and
> cross-repo edges for the currently-indexed repository.

This UI is served by `ckg ui` over loopback only (127.0.0.1) and intended
for human inspection. It is not a public API and exposes no agent-callable
endpoints. For machine access use the `ckg` CLI or the MCP server.

## Primary tools (use these instead of scraping this UI)

- `ckg symbol <qname>` — definition + neighbors
- `ckg blast-radius <qname>` — upward impact
- `ckg call-chain <qname>` — forward traversal
- `ckg dead-code` — unreferenced symbols
- `ckg routes` — HTTP routes
- `ckg search "<query>"` — full-text search
- `ckg query "<datalog>"` — arbitrary Cozo Datalog

## Source

https://github.com/quocln/codebase-knowledge-graph
