Drizzle wraps the real D1 error in DrizzleQueryError.cause; both the access
log and the origin-detect catch only logged .message, surfacing just
"Failed query: <sql>" with no reason. Add formatError() to flatten the cause
chain and use it at both sites so D1 failures are diagnosable.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
saltbo