{"type":"post","stable_id":"post:agents-md-constitution-after-60b-tokens","slug":"agents-md-constitution-after-60b-tokens","title":"AGENTS.md Becomes The Operating Constitution","description":"A long-running coding-agent practice turns AGENTS.md from a prompt convenience into an operational boundary for scope, verification, and local habits.","retrieval_nugget":"A long-running coding-agent practice turns AGENTS.md from a prompt convenience into an operational boundary for scope, verification, and local habits. A project instruction file starts as a convenience. After enough real agent work, it becomes something closer to operations infrastructure.","status":"published","published_at":"2026-08-04","updated_at":"2026-08-04","record_date":"2026-08-04","date_kind":"published_at","topics":["coding-agents","operations","developer-tools","memory"],"source_urls":["https://x.com/MarcosHernanz/status/2083954734487212511"],"visuals":[{"id":"agents-md-constitution-after-60b-tokens","kind":"editorial-diagram","role":"hero","src":"/images/drip/agents-md-constitution-after-60b-tokens/agents-md-constitution-after-60b-tokens.webp","alt":"Hand-drawn flow where many coding-agent sessions are distilled into an AGENTS.md file that produces scoped refactors, onboarding, and repeatable checks.","caption":"New Runtime synthesis: durable instructions become infrastructure only when they are maintained inside the project boundary.","credit":"New Runtime synthesis from public source material","source_url":"https://x.com/MarcosHernanz/status/2083954734487212511","generated_with":"gemini-3.1-flash-image","width":1600,"height":900,"legend":[{"label":"Sessions","description":"Repeated work produces failures, corrections, and local conventions."},{"label":"AGENTS.md","description":"The durable file captures instructions that future agents can load before acting."},{"label":"Scope gate","description":"Rules need boundaries; not every local habit belongs in public API compatibility policy."}]}],"schema_version":"newruntime-agent-readable-v0.2","routes":{"html":"https://newruntime.com/posts/agents-md-constitution-after-60b-tokens/","markdown":"https://newruntime.com/posts/agents-md-constitution-after-60b-tokens.md","json":"https://newruntime.com/posts/agents-md-constitution-after-60b-tokens.json"}}