Downloader analytics v2: multi-plot workspace, state timeline, fault decoding, and docs#78

Merged

haoruizhou merged 34 commits into

mainfrom

downloader-analytics

Jul 17, 2026

Commits on Jul 16, 2026

Commits on Jul 17, 2026

drive analysis workspace from persisted plot layout with pruning and grouped requests
haoruizhou
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Filter analysis series requests to known signals so a stale persisted signal never reaches the API
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add state timeline segment assembly and PM100 fault decoding
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add POST /api/states endpoint returning state and fault segments
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add states API client and state timeline pure helpers
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add AnalysisStateTimeline component with lanes, tooltips, and click to zoom
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wire the state timeline into the Analysis workspace
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filter state timeline queries by message_name to use compression segmenting
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custom drop down for adding a new plot
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Add signal clear and refresh overlay in analysis
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custom tooltip for vehicle state details at 50ms hover
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Merge remote-tracking branch 'origin/main' into downloader-analytics
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Update README.md
haoruizhou
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