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AI config collector creates duplicate uploads on retry #2907
Description
The AI config collector generates a non-deterministic digest for the config file. When a retry happens due to a remote state conflict, the file gets uploaded again with a different name, resulting in duplicate artifacts in the CAS.
The digest should be deterministic by incorporating the attestation created_at timestamp (or similar stable identifier) so that retries produce the same file and skip re-uploading.
Example
On retry, the same config gets uploaded multiple times with different filenames:
2026-03-21T12:50:30.713+0100 INFO {"component": "service", "msg": "artifact does not exist, uploading", "digest": "5b3bfaf2f3e8862b2a9aef668589546fa13c4f0465bd115547e0ae8da0bbd5c3", "name": "ai-agent-config-claude-169015807.json"}
2026-03-21T12:50:30.714+0100 INFO {"component": "service", "msg": "artifact received, uploading now to backend", "name": "ai-agent-config-claude-169015807.json", "digest": "5b3bfaf2f3e8862b2a9aef668589546fa13c4f0465bd115547e0ae8da0bbd5c3", "size": 50566}
2026-03-21T12:50:31.230+0100 INFO {"component": "service", "msg": "upload finished", "name": "ai-agent-config-claude-169015807.json", "digest": "5b3bfaf2f3e8862b2a9aef668589546fa13c4f0465bd115547e0ae8da0bbd5c3", "size": 50566}
Since the digest changes on each attempt, the CAS treats each retry as a new artifact.
Activity
migmartri commentedon Mar 21, 2026
it might make sense to use the attestation initialized_at
fix(crafter): use deterministic filename for AI config collector
fix(crafter): use deterministic filename for AI config collector
fix(crafter): use deterministic filename for AI config collector
fix(crafter): use deterministic filename for AI config collector
fix(crafter): use deterministic filename for AI config collector
fix(crafter): use deterministic filename for AI config collector
jiparis commentedon Mar 29, 2026
Fixed at #2917
fix(crafter): use deterministic filename for AI config collector
fix(crafter): use deterministic filename for AI config collector
fix(crafter): use deterministic filename for AI config collector
fix(crafter): use deterministic filename for AI config collector