Fable 5 goes pay-per-use after July 7. The four moves that install its working discipline on Opus 4.8 for free: the retirement letter, the governor, the loop, and the magic words.
By Ahmed Alassafi6 July 202610 min read
What's Inside
🌙Make Fable write its own replacement playbook tonight
📜The governor: its rules in your CLAUDE.md, forever
🔁The official loop plugin behind the 80% claim
⚡ultrathink and ultracode, the one-word gear shifts
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