Trending 2026→One of the top-searched agent skills of 2026.
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- Stars
- 1.8k
- Forks
- 101
- Updated
- Jun 8, 2026
repo --stat
stars
1.8k
forks
101
last update
Jun 8, 2026
license
MITv1.0.0
quickstart.sh
3 steps
- Install
// Drops SKILL.md into ~/.claude/skills/
$ claude skills add fable-5-migration - Invoke
// Run from any project directory
$ claude --skill fable-5-migration "fine-tune on this CSV" - Iterate
// Re-run with edits — Claude keeps the skill loaded
$ claude --skill fable-5-migration "now refactor it"
fable-5-migration/
references
- references/
- SKILL.mdopen
- README.mdopen
SKILL.md
readonly
- name:
- Fable 5 Migration
- slug:
- fable-5-migration
- version:
- v1.0.0
- license:
- MIT
- author:
- @anthropic-labs
- categories:
- tags:
- #fable-5#claude-api#migration#model-upgrade#evals
- description:
Migrate Claude API apps to Fable 5 (claude-fable-5) — model IDs, breaking changes, eval-gated rollout.
README.md
fable-5-migration/README.md
7 sections
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