No red flags found in any of the 11 categories — no credential harvesting, no data exfiltration, no curl-pipe-shell installer. Scanned against the SlowMist agent-security taxonomy, refreshed every 8 hours. Full audit →
by mrtooher · Claude Skill · ★ 848
Last updated: · Indexed by AgentSkillsHub · Auto-synced every 8h
🔒 Is fable-mode safe to install? View the security audit →
fable-mode A Claude skill that activates Fable-style agentic behavior: explicit multi-stage planning, sub-agent delegation, and self-verification.
| Stars | 848 |
| Forks | 91 |
| Language | Python |
| Category | Claude Skill |
| Quality Score | 38.7954995711449/100 |
| Last Updated | 2026-09-02 |
| Created | 2026-06-13 |
| Platforms | claude-code, python |
| Est. Tokens | ~7k |
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fable-mode is A Claude skill that activates Fable-style agentic behavior: explicit multi-stage planning, sub-agent delegation, and self-verification.. It is categorized as a Claude Skill with 848 GitHub stars.
fable-mode is primarily written in Python.
You can find installation instructions and usage details in the fable-mode GitHub repository at github.com/mrtooher/fable-mode. The project has 848 stars and 91 forks, indicating an active community.
The top alternatives to fable-mode on Agent Skills Hub include claude-codex-settings, digital-marketing-pro, life-sciences. Each offers a different approach to the same problem space — compare them side-by-side by stars, quality score, and community activity.
Grades come from a rule-based scan built on the SlowMist agent-security taxonomy, covering 11 red-flag categories including credential harvesting, data exfiltration, and curl | sh installers. It is a first-layer scan, not a manual audit — we say so rather than overstate it.
The scale of the problem is documented independently: Liu et al. (2026), in a study of 31,132 agent skills, report that 26.1% contain security vulnerabilities. Our own full-catalog census is published as a citable open dataset.
Sources & who's responsible: