agent_system
claude-sonnet-5_unknown 2026-06-30
config_418d28c0e375135ed44780ae367a2993f23a63fc87007d4b8db6dc5266872519Published ranking
This score and claim apply only inside the bound ranking group.
43%
capability score
Rank
20
Evidence families
1
Claim
Outside top set
Uncertainty was not reported
Configuration passport
- Canonical name
- claude-sonnet-5_unknown
- Revision
- 2026-06-30
- Interaction policy
- agentic
- Passport class
- agent-system-v1
- Harness
- claude-code
- Scaffold
- https://cognition.com/frontiercode
Source evidence
- frontiercode benchmark evidence
frontiercode · artifact_38f058317f62f7faee5227a0994eed47fefc2f62320a209efbf088086ebb4fe6