Paulo Castellano 44d891ef08 fix(pinterest): restore board picker + require board_id in validation ... The post editor lost the Pinterest board picker during a UI rewrite, causing scheduled posts to fail in production with 'Pinterest board_id is required'. This restores the picker and locks the contract with validation + tests so the regression cannot happen silently again. Backend: - PostController: pinterestBoards is now Record<account_id, Board[]> (mirrors the TikTok creator-info pattern); supports multi-account. - UpdatePostRequest: 'platforms.*.meta.board_id' rule + after-validator rejects Publishing/Scheduling Pinterest posts without board_id. Frontend: - PinterestSettings.vue: Combobox board picker with empty-state warning; emits update:meta with board_id. - ScheduleTab / PostEditorSidebar / Edit pass pinterestBoards down by social_account_id. Tests (6 new): - UpdatePostRequestTest: rejects publishing/scheduling without board_id across pin/carousel/video pin; allows draft without board_id; pinterest error doesn't block sibling platforms in multi-platform. - PinterestPublisherTest: publisher throws for carousel + video pin when no board_id (existing image-pin case kept). 1542 tests passing.		2026-05-15 11:51:20 -03:00
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Api	refactor(posts): tighten content-length caps and simplify contentOverflow	2026-05-11 20:06:44 -03:00
App	fix(pinterest): restore board picker + require board_id in validation	2026-05-15 11:51:20 -03:00