perf(gdrive): optimize trip log exports with columnar JSON#164
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tzebrowski merged 2 commits intomasterfrom Apr 4, 2026
Merged
perf(gdrive): optimize trip log exports with columnar JSON#164tzebrowski merged 2 commits intomasterfrom
tzebrowski merged 2 commits intomasterfrom
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- Refactored `TripLogTransformer` to generate a Columnar Series-based JSON format instead of a flat row-based array. This eliminates redundant keys and string repetitions, further shrinking the payload. - Introduced a `signal_dictionary` to the JSON schema. Time-series data is now keyed by raw numeric PIDs to guarantee consistency across app language changes, while the dictionary provides the translated names. - Updated `TripLogTransformerTest` assertions to validate the new schema and dictionary mapping.
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TripLogTransformerto generate a Columnar Series-based JSON format instead of a flat row-based array. This eliminates redundant keys and string repetitions, further shrinking the payload.signal_dictionaryto the JSON schema. Time-series data is now keyed by raw numeric PIDs to guarantee consistency across app language changes, while the dictionary provides the translated names.TripLogTransformerTestassertions to validate the new schema and dictionary mapping.