envelope_authorizer/src/envelope_authorizer/__init__.py
disqualifier a0824c4b1a fix: unique temp on JSON write + tolerant created_at render (v0.1.1)
- JsonStore._write used a fixed '<path>.tmp' name with no lock, so two concurrent
  authorizer invocations could clobber each other's temp and corrupt/lose the key
  store. use tempfile.mkstemp in the same dir (unique per write) then os.replace
  (atomic), cleaning up the temp on failure.
- list 'created_at' formatting did int(raw) unguarded; one hand-edited/legacy doc
  with a bad timestamp aborted the whole table. guard per-row, fall back to '-'.

verified by execution: 20 concurrent writers -> 0 errors, file stays valid JSON,
no leftover .tmp; upsert still dedupes/updates; bad/absent created_at -> '-'.

Signed-off-by: disqualifier <dev@disqualifier.me>
2026-06-28 15:47:58 -04:00

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Python