Port all analysis logic from the Python script to TypeScript, running
entirely in the renderer process. Produces a typed SessionReport from
a SessionDetail with: token/cost analysis, friction signals, idle gaps,
conversation tree metrics, test progression, and thrashing detection.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add an export button to the TabBar header that lets users export
the current session as Markdown, JSON, or Plain Text. The button
appears between Search and Notifications, only for session tabs.
- sessionExporter.ts: formatters for all three formats + download trigger
- ExportDropdown.tsx: dropdown UI component with format selection
- TabBar.tsx: integration with conditional rendering for session tabs
- 51 new tests covering all formatters, edge cases, and download
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Updated ContextBadge to display the total count of tool outputs and task coordination items based on their breakdowns.
- Introduced FlatInjectionList component for a denested view of injections, allowing users to toggle between grouped and flat views in SessionContextPanel.
- Added state management for flat view toggle and integrated FlatInjectionList into the existing layout.
User messages in subagent JSONLs lack the isMeta field, defaulting to false.
An unconditional `continue` in the !isMeta branch skipped tool result
collection for these messages, causing all subagent tools to show
"No result received". Now we check for tool_result blocks before continuing,
allowing them to fall through to the result collection logic.
- Added support for rendering 'subagent_input' and 'compact_boundary' types in the chat display components.
- Introduced a new `MarkdownViewer` for displaying content in both item types.
- Enhanced the `MetricsPill` and `SubagentItem` components to include phase breakdowns and isolated usage metrics.
- Updated the `AIGroupDisplayItem` type to accommodate new item types and their properties.
- Implemented logic to compute and display token consumption across multiple phases for subagents.
- Introduced context panel navigation for user message groups and specific tools within turns, improving user experience in navigating chat history.
- Added state management for context navigation tool use ID and effective highlight color, allowing distinct visual cues for context panel interactions.
- Updated `ChatHistory` and `SessionContextPanel` components to support new navigation handlers and integrate deep-linking functionality for tools.
- Enhanced `RankedInjectionList` to facilitate navigation to user groups and tools, providing a more interactive and user-friendly interface.
