by cozytab · Claude Skill · ★ 111
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fable-mode English | 简体中文 A work-discipline protocol that makes Opus 4.8 (or any non-frontier model) operate at Fable-5-grade quality. fable-mode is a Claude Code skill plus a set of guard hooks. Its premise: output quality = model capability × work discipline Quickstart The skill works on its own; step 2 is optional (it turns the discipline into hard blocks). Claude replies in your language even though the skill is authored in English. Design intent & what it changes Why it exists. Weaker models mostly don't fail by being dumb in the moment; they fail by process: thinking while typing and changing their mind halfway, declaring "looks right" without running anything,
| Stars | 111 |
| Forks | 6 |
| Language | Python |
| Category | Claude Skill |
| License | MIT |
| Quality Score | 67.9594995970571/100 |
| Last Updated | 2026-07-15 |
| Created | 2026-07-06 |
| Platforms | claude-code, python |
| Est. Tokens | ~17k |
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fable5-mode is Make Opus 4.8 (or any Claude model) work like Claude Fable 5 — a Claude Code skill + guard hooks (plan gate, model ceiling, per-task enforcement) for Fable-5-grade discipline: plan, self-verify, and r. It is categorized as a Claude Skill with 111 GitHub stars.
fable5-mode is primarily written in Python. It covers topics such as agent-hooks, agent-orchestration, agentic.
You can find installation instructions and usage details in the fable5-mode GitHub repository at github.com/cozytab/fable5-mode. The project has 111 stars and 6 forks, indicating an active community.
fable5-mode is released under the MIT license, making it free to use and modify according to the license terms.
The top alternatives to fable5-mode on Agent Skills Hub include amux, claudepro-directory, claude-skills. Each offers a different approach to the same problem space — compare them side-by-side by stars, quality score, and community activity.