v0.3.0 — Session Rename & Review Flow Fix

What's Changed

Breaking Changes

• Full task → session rename across all types, hooks, pages, and components

New Features

• Branch selection (Select dropdown) via GitHub/GitLab branch listing API
• MCP server toggles in New Session form
• User instruction visibility in session stream
• SessionDetail refactored into 7 focused component files

Fixes

• Workspace type aligned with backend (session_id, path, session_status)
• Review flow fixed: correct 202 return type, polling during reviewing, auto-invalidation on stream done
• Cancel for reviewing sessions enabled (matches backend)
• Duplicate formatDuration removed (uses shared lib/formatters.ts)

Cleanup

• Removed dead sessionStore (localStorage writes never read)
• Fixed stale query key task-types → session-types
• Fixed "Task" label → "Session" in WorkflowRunDetail

Full Changelog: f7f8e57...v0.3.0