Reduce unnecessary re-renders in agent panel and input components

Narrow zustand selectors to only subscribe to fields each component
actually uses. Split nested objects (availableModes, projectPlacement)
into separate selectors with structural equality checks. Remove the
updatedAt processing-spinner hack in agent-input-area — the server
already guarantees agent status is "running" before ACKing the send
request, so isProcessing can clear on submit success directly.

CLAUDE.md

@@ -46,9 +46,7 @@ See [docs/DEVELOPMENT.md](docs/DEVELOPMENT.md) for full setup, build sync requir
 - **NEVER add auth checks to tests** — agent providers handle their own auth.
 - **Always run typecheck after every change.**
 
-## Orchestrator mode
+## Debugging
 
-- Prefix agent titles with "🎭" (e.g., "🎭 Feature Implementation")
-- Launch agents in the most permissive mode
-- Set cwd to the repository root
-- When agent control tool calls fail, list agents first — it may be a wait timeout
+
+Find the complete daemon logs and traces in the $PASEO_HOME/daemon.log