Step3Simulation mounted with a simulation id and immediately called
doStartSimulation() with force: true. Because the id lives in the route
path (/simulation/:simulationId/start), a browser refresh remounted the
component and re-sent that request, so the backend stopped the running
subprocess and cleaned the run directory: run_state.json, the twitter and
reddit actions.jsonl action logs, and both *_simulation.db files. The
timeline, posts and comments views read those files directly, so the data
was unrecoverable.
Probe the run status before deciding what to do. A simulation that has
never run (runner_status "idle" with no recorded actions) still starts
exactly as before. Anything else is adopted instead of restarted: live
runs resume polling, finished runs load their existing timeline read-only.
If the status probe itself fails we now do nothing rather than risk
overwriting a run we could not verify.
force is also no longer hardcoded to true. The remaining call site only
runs when there is nothing to lose, and the flag should never be an
implicit default.
The API retrieval layer hardcoded reddit as the default platform in 11+ locations. When a Twitter-only simulation was run, all data retrieval APIs silently returned empty results because they looked for reddit_simulation.db which did not exist. This commit reads the simulation enable_twitter/enable_reddit config to determine the correct default platform.
Fixes#150
Previously, the frontend only checked for 'completed' and 'stopped'
status to stop polling. When the simulation process exited with an
error (runner_status === 'failed'), polling continued indefinitely.
This commit adds handling for the 'failed' status:
- Stop polling when runner_status is 'failed'
- Display error message in the log
- Update UI status to 'error'
- Add i18n translations for simFailed key
HistoryDatabase.vue formatDate() derived the day from UTC
(new Date(dateStr).toISOString().slice(0, 10)) while the sibling
formatTime() uses local hours/minutes. The backend sends naive-local
timestamps (datetime.now().isoformat()), so for any non-UTC client the
two disagree by up to a day -- e.g. for the project's UTC+8 audience a
record created 00:00-08:00 local shows the previous day's date next to
the current time. Derive the date from local components so it matches
the time shown.
The filter was meant to skip the message just pushed by the caller, but
it matches by content, so a repeated message like "tell me more" also
removes the previous turn from the history sent to the backend.
- Add sans-serif font for English left-pane (status, workflow sections)
- Shorten English workflow step descriptions
- Reduce English report title font-size from 36px to 28px
- Use sans-serif font for English titles, descriptions and navbar
- Shorten English hero text to avoid overflow
- Fix :global() scoped CSS issue that was setting root font-size to 3.5rem
- Use separate unscoped style block for html[lang] selectors
Background:
- With many nodes, D3 force simulation tick callback updates all nodes/edges/labels every frame
- Original implementation called simulation.restart() in drag start event on mousedown
- Even after simulation converged, clicking a node to view details would restart simulation, causing lag
Solution:
- Distinguish between "click" and "drag" using 3px movement threshold
- On drag start: only record initial position, do not restart simulation
- On drag event: detect movement exceeding threshold before marking as actual drag and restarting simulation
- Pure click operations no longer trigger simulation restart, keeping graph static
Bug fix:
- Fixed issue where nodes became undraggable after initial optimization
- Cause: incorrectly used if(!event.active) check in drag event
- event.active equals 1 during drag event, causing restart() to never execute
- Removed that condition, using custom _isDragging flag to control logic instead
- Changed the title for the environment configuration status icon to "环境搭建" for clarity.
- Added a creation time display in the project detail modal for better context.
- Introduced a divider for the playback section to improve visual separation.
- Enhanced navigation buttons with step indicators for clearer user progression.
- Added a hint for playback limitations to inform users about simulation requirements.
- Updated CSS styles for new elements and improved overall modal aesthetics.
- Updated card header to include status icons indicating project availability for different functionalities.
- Added a visual indicator for additional files when more than three are present.
- Improved card footer layout by grouping date and time, and enhancing progress display with status colors.
- Introduced new CSS styles for status icons and improved overall card aesthetics.
- Wrapped modal content in a Transition component for smoother animations.
- Adjusted modal dimensions and padding for improved layout and user experience.
- Updated styles for modal elements, including background colors, borders, and hover effects.
- Enhanced visual feedback for buttons and file items within the modal.
- Implemented a modal to display detailed information about selected projects, including simulation requirements and associated files.
- Added navigation buttons within the modal for quick access to project, simulation, and report pages.
- Enhanced user experience by allowing users to view project details without leaving the main interface.
- Added route watcher to reload history data when navigating back to the homepage.
- Improved card positioning by adjusting vertical spacing for better visual alignment.
- Initialized IntersectionObserver to manage card visibility more effectively.
- Ensured data loading occurs after DOM rendering for smoother user experience.
- Added conditional rendering for the tech grid background and cards container based on project availability.
- Simplified the empty state display logic when no projects are present.
- Introduced a new CSS class to adjust layout when there are no projects, enhancing visual consistency.
- Changed card header to display round progress instead of status.
- Updated card footer to show formatted time instead of rounds.
- Introduced new methods for calculating progress class and formatting time.
- Adjusted styles for progress display and refined layout for better responsiveness.
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