kanna

Pull rich context from a Kanna chat session transcript when debugging or troubleshooting a Kanna issue. Use whenever the user pastes a Kanna session/chat id (UUID like `ab06e5ab-6f15-42ab-b630-fbb7abfe7640`), says things like "debug this session", "what happened in chat X", "the chat got stuck", "this session crashed", "investigate session Y", "explain why the tool failed", or otherwise references a Kanna chat that needs analysis. Also use when the user is debugging Kanna server behavior (event-store, agent loop, tool callbacks, PTY driver) and mentions a session id — the transcript shows exactly which tool calls fired, what the model said, and where errors surfaced. Do not use for stack traces or logs that are not Kanna chat transcripts.

React + TypeScript coding style for Kanna's client (src/client/**). Apply when creating or editing any .tsx/.ts file under src/client, src/shared, or src/server that ships UI behavior. Covers component shape, props typing, state-aware helpers, format helpers, snapshot-stable rendering, mobile/desktop variants, tabular numerics, project-Tooltip-over-native-title, centralized abstractions, co-located tests, and TDD commit cadence. Trigger on phrases like "add a component", "render X in the navbar", "format duration", "show state", "fix this UI bug", "extract a shared component", "write a test for this", or whenever editing existing components in src/client/components, src/client/app, or src/client/lib.