Gemini CLI reads Claude Code skills now (~/.gemini/skills/ or the ~/.agents/skills/ alias). Grabbed the 6 free ones Fable 5 wrote before its window closes, all blind-tested.
Per Google's own Gemini CLI docs, skills follow the Agent Skills open standard and get found in ~/.gemini/skills/ or the shared ~/.agents/skills/ alias. Run /skills list and it shows what it picked up.
So the thing happening on the Claude side ports right over. Fable 5 goes metered after July 7, and people had it write down its working habits as skills for cheaper models. The set I kept is the only one I found with real receipts. 6 skills, blind graded with and without on Opus 4.8 (12-0-2 across 14 gradings), and the maker left the failed first versions in instead of deleting them.
it is interesting to see how other non claude models perforrm with fable 5 rigor i think ..
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