Add Cmd+T shortcut for new tab

Fix force-unwrap crash risk and remove dead code

Fix mini stamp text wrapping and model name truncation in report response headers

Update report to match stamp color scheme: purple TTFT, green speed, blue total in mini stamps and winner cards

Restyle stamps: distinct colors per metric, solid borders, bigger values, subtle tilt

Replace custom JSON disclosure with native DisclosureGroup for reliable click handling

Add status dots to tabs: pulsing accent (generating), green (completed), red (error)

Use ComposeArea for all endpoints with a prompt field, not just chat endpoints

Move 'Send to all tabs' checkbox next to generate button

Cache filtered items in CommandPalette and ComparisonReportView

Isolate streaming text into dedicated view to prevent invalidation storms

Pre-push cleanup: remove dead code, fix async patterns

Bump version to 0.2 (build 5) for compose-first redesign

Handle base64 images in markdown export — show note instead of dumping data URI

Show JSON request/response for per-tab generation including image endpoints