Verified live immediately after deploying: the endpoint returned 200 with
correct-looking stats (total=56, agent_authored=2) but items=[] always,
regardless of limit/source. Root cause: pgx v5 can't scan a timestamptz
column directly into a Go string — Scan() errored on every single row, and
that error was silently swallowed by a bare `continue`, so every row was
dropped with no trace in the logs. Fixed by casting updated_at::text in the
SQL (matching how every other handler in this codebase already returns
timestamps) and logging scan failures instead of swallowing them, so this
class of bug can't hide silently again.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
dtoro
40999b0b40