feat(store): migration 017 -- private RLS-scoped uploaded_transcripts (ADR-033)

Separate table, not a user_id on the shared transcripts (ADR-021). ENABLE +
FORCE ROW LEVEL SECURITY with the migration-003 policy, user_id NOT NULL
ON DELETE CASCADE, typed error_kind, per-row serving endpoint, JSONB segments.
CHECK constraints: done => content, failed => error_kind.

Up and down are one commit: golang-migrate pairs them.

Mutation-checked: dropping FORCE, the policy, or the cascade each turn a test
red. FORCE is only observable structurally -- the app role is not the table
owner, so no behavioural test can see it.

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
This commit is contained in:
2026-10-01 16:36:50 +02:00
co-authored by Claude Sonnet 5.5
parent 066ae6966a
commit e36c4c1e0c
2 changed files with 51 additions and 0 deletions
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-- Drops the private uploaded-transcript store and every transcript in it. There
-- is no revert of the data: the original audio was never kept (ADR-033).
DROP TABLE uploaded_transcripts;