From fable5-skills
A file-based lesson memory that Claude Fable 5 reads and maintains across sessions. Use for any recurring agent (daily jobs, long projects, team assistants) where the same corrections keep being re-made, and when bootstrapping a new agent from past session history. Fable 5 benefits from recorded lessons noticeably more than prior models did.
How this skill is triggered — by the user, by Claude, or both
Slash command
/fable5-skills:markdown-memoryThe summary Claude sees in its skill listing — used to decide when to auto-load this skill
Fable 5 is unusually good at exploiting written records of its own past mistakes and confirmed approaches. A directory of Markdown files is enough — no database required. What matters is the maintenance discipline, because a memory full of stale or duplicate notes is worse than none.
Fable 5 is unusually good at exploiting written records of its own past mistakes and confirmed approaches. A directory of Markdown files is enough — no database required. What matters is the maintenance discipline, because a memory full of stale or duplicate notes is worse than none.
memory/
lessons/
one-lesson-per-file.md
INDEX.md # one line per lesson, regenerated when lessons change
To seed memory for an existing project, review past sessions (delegating chunks to subagents if history is large), extract recurring themes and corrections, and write them as lesson files in the format above. Then make reading INDEX.md part of the standing instructions.
Creates, edits, and optimizes skills for Claude Code, including drafting, evaluating with test prompts, iterating on performance, and improving skill descriptions for better triggering accuracy.
npx claudepluginhub kpab/claude-fable-5-skills --plugin fable5-skills