rennf93

Fable Eval — Development skill for Claude Code

Development community

Run the fable-mode eval suite (probes → pairwise judge → report).

How to install Fable Eval

Installs to ~/.claude/skills/rennf93-opus-fable-playbook-fable-eval/SKILL.md

Terminal

mkdir -p ~/.claude/skills/rennf93-opus-fable-playbook-fable-eval && curl -fsSL https://raw.githubusercontent.com/rennf93/opus-fable-playbook/HEAD/commands/fable-eval.md -o ~/.claude/skills/rennf93-opus-fable-playbook-fable-eval/SKILL.md

Restart Claude Code, or start a new session, for it to be picked up.

What Fable Eval does

description: Run the fable-mode eval suite (probes → pairwise judge → report). Costs tokens — runs headless claude many times. Optional arg: a probe id substring to filter.

Run the fable-mode convergence evals. `$ARGUMENTS` may contain a probe id filter (e.g. `03`), and `--yes` to skip the cost confirmation.

Unless --yes was passed, tell the user how many probe runs this is (matched probes × 2 candidate modes + judging) and ask to proceed.
Ensure goldens exist in `evals/gold

Alternatives in Development

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