A per-model reliability harness for Claude Code. Makes Opus/Sonnet/DeepSeek cite sources, abstain instead of hallucinating, and cross-verify with a second model. stdlib-only.
Signals
PythonMITcreated 2026-06-17by plugtheliam
Fable-5 attribution
Explicit model id: “claude-fable-5” (95% confidence)