Codex users seek AGENTS.md patterns to route simple subtasks from strong to weak models

Funny-Land3565 · reddit · 2026-09-08

A Reddit user is looking for AGENTS.md rules, skills, and prompt patterns for Codex to enforce model routing: a strong model like GPT Astra should delegate trivial subtasks (installing dependencies, fetching data) to a cheaper subagent like Luna, while allocating reasoning effort proportionally on mixed tasks. The post asks for community workflow patterns on cost-efficient agent orchestration.

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