Feedback Loop

Pattern

Set up automated feedback, give AI permission to iterate autonomously until goal is reached.

1. Identify clear success signal (tests pass, UI matches design, coverage hits X%)
2. Give AI access to that signal (tests, devtools, linter, logs)
3. Grant explicit permission: "Keep iterating until tests pass"
4. Step away - AI checks its own work and keeps refining

Human elevates from tactical executor to strategic director.

Example

Bug fix with DevTools MCP:

• Goal: Fix layout bug in web app
• Signal: DevTools screenshots showing the visual issue
• Setup: Point AI to devtools
• Permission: "Keep trying until the layout matches the design"
• AI iterates: change code → check screenshot → adjust → repeat

Debugging with console logs:

• Goal: Understand why feature behaves incorrectly
• Signal: Console output showing timing, state, assumptions
• Setup: "Add console.log to help yourself understand what's wrong"
• Permission: "Debug this until you find the root cause"
• AI iterates: add logs → run → validate assumptions → adjust → repeat

Getting tests to pass:

• Goal: All tests green
• Signal: Test runner output
• Permission: "Fix the failing tests, keep running them until they all pass"
• AI iterates: read failure → fix code → run tests → repeat

CI monitoring:

• Goal: Green CI build
• Signal: Direct access to CI state/logs (e.g., via gh CLI)
• Permission: "Monitor CI and fix issues until build passes"
• AI iterates: check status → read logs → fix → push → check again