Bernhard Müller a651ec946c feat(community): add metering data upload UI with preview and validation ... - Add frontend upload page with file selection, drag-and-drop, and preview - Add preview endpoint (POST /api/community/metering-data/preview/xlsx) - Validate FEED_IN only for PRODUCER, CONSUMPTION only for CONSUMER metering points - Optimize deduplication with bulk query (fix N+1 problem) - Eliminate duplicate DB query in validateRecords - Add 4 new tests for data type validation - Add navigation entry for admin users		2026-07-23 07:07:52 +02:00
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app	feat(community): add metering data upload UI with preview and validation	2026-07-23 07:07:52 +02:00
environments	refactor(frontend): replace hardcoded localhost URLs with environment config	2026-07-22 07:50:38 +02:00
index.html	first working frontend/backend	2026-06-01 16:59:49 +02:00
main.ts	added admin approval list	2026-06-17 11:08:44 +02:00
styles.scss	first working frontend/backend	2026-06-01 16:59:49 +02:00