HarnessFacts
Anthropic / agent · runtime unverified

Claude Code

Official documentation ↗

Not testedMost recently tested version
0Capabilities observed
0Latest completed observations failed
12Unknown
2Documentation claims

Environments: None recorded. Capability summaries may refer to different versions. Inspect each run for context.

Observed results and official documentation are separate evidence. Missing data remains unknown.
CapabilityClaude Code
Root instructions? UNKNOWNDocumented: unknown
Nested instructions? UNKNOWNDocumented: unknown
Instruction precedence? UNKNOWNDocumented: unknown
MCP stdio? UNKNOWNDocumented: unknown
MCP HTTP? UNKNOWNDocumented: unknown
Headless execution? UNKNOWNDocumented: yes ↗
Exit semantics? UNKNOWNDocumented: unknown
Structured output? UNKNOWNDocumented: yes ↗
Skill discovery? UNKNOWNDocumented: unknown
Hook execution? UNKNOWNDocumented: unknown
Git worktrees? UNKNOWNDocumented: unknown
Repository boundary? UNKNOWNDocumented: unknown
✓ Observed in a completed run× Expected behavior not observed? Insufficient evidenceHow to read these results →

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