- Plan/Activity panels: humanize step titles, richer icons, empty states
matching Scope's illustration style, pretty-printed expandable detail
- Activity log renamed to Event log; every step now expandable
- Chat: middle-truncate header title, remove redundant task-list rail and
header stat cluster (duplicated in the sidebar), simplify markdown styling
- Fix --font-mono actually being a monospace font (was aliased to DM Sans)
- Replace rotating loader-circle spinner with a smoother fading-blade Spinner
- SessionGraph entity detail panel: resizable and self-clamping against its
live container size (was overflowing into sibling sections), close button
- Dev launch config: fetch bearer token from the running api container so
`npm run dev` works against the local compose stack without a hardcoded
secret in a tracked file
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>