Claude Code tip: use /advisor fable to turn idle Fable quota into a session advisor
blaizedsouza · x · 2026-09-27
A Claude Code tip: when Opus 5.5 is your main model, don't let your Fable quota sit idle — run /advisor fable to get an advisor on the sidelines. Opus keeps writing code while Fable reads the whole session and usually gets called in at three moments: before committing to a plan, when the same error keeps recurring, and before declaring "done".
It's an executor + advisor pattern: one model does the work and consults another at key moments without ceding execution. The original post includes the full setup — Opus 5.5 on high for the main session, three subagents on medium (read code, edit & run tests, look up docs), with Fable waiting on the sidelines.
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