Canonical rules are maintained in AGENTS.md and docs/agent-rules/. Read those files for the complete rule set.

Key entry points:

• AGENTS.md — project overview, commands, verification gate
• docs/agent-rules/architecture.md — product identity, layer ownership, invariants
• docs/agent-rules/frontend.md — TypeScript, React, styling
• docs/agent-rules/main-process.md — Electron main process, IPC, WebSocket
• docs/agent-rules/message-persistence.md — message write paths (CRITICAL)
• docs/agent-rules/git-conventions.md — commit format, PR budget

Run pnpm check before claiming completion.