When report generation in Step 4 fails mid-way (e.g. AI credits exhausted,
network error), users previously had to restart from scratch, losing the
outline and any already-completed sections.
This change preserves partial progress and lets users continue from where
generation stopped:
- Backend: `generate_report(resume=True)` reloads the saved outline and
per-section markdown files, skips the planning phase, and only generates
the missing sections. The `/api/report/generate` endpoint accepts a
`resume` flag and reuses the failed report's `report_id`.
- Frontend: Step4Report polls `/progress` and, when `status === 'failed'`,
shows a "Resume Generation" banner with the failure message and a button
that calls `generateReport({ simulation_id, resume: true })` and
restarts log polling.
- Adds `resumeStart` / `sectionResumed` / `reportFailedTitle` /
`resumeGeneration` locale keys in en and zh.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Background threads (graph building, simulation prep, report generation,
profile generation) now inherit the requesting user's locale preference.
Previously these fell back to 'zh' because Flask request context was
unavailable in spawned threads.
- Introduced a unique report ID generation mechanism to enhance tracking and management of reports.
- Implemented detailed logging for the report generation process, including agent actions, planning stages, and tool calls, improving traceability and debugging.
- Added new API endpoints for retrieving agent and console logs, allowing users to access detailed execution logs and console outputs during report generation.
- Enhanced the frontend GraphPanel component with a notification for users when simulations finish, improving user experience and feedback.
- Introduced the Report Agent module to facilitate the automatic generation of simulation analysis reports using LangChain and Zep, following the ReACT model.
- Added functionality for report outline planning, segmented content generation, and user interaction through a dialogue interface.
- Implemented new API endpoints for report generation, status checking, and retrieval, enhancing the overall reporting capabilities.
- Updated README.md to include detailed instructions on the new report generation features and API usage.
- Enhanced the project structure to accommodate the new report management functionalities, including report storage and retrieval mechanisms.
andreicarpen
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