2026-05-19 AI-native Solo Builder

Prox OS is becoming a testbed for an AI-native solo builder model.

The founder is not leaving engineering. The role is shifting from writing every line by hand to maintaining the system that makes code generation safe:

• Architecture boundaries.
• Task graphs.
• Agent scopes.
• Prompt templates.
• Acceptance checks.
• Cost strategy.
• Final product judgment.

This is the super-individual developer pattern: one person can coordinate more work, but only if the repository keeps architecture white-box even when some implementation details become code black-box.

What This Changes In The Repo

• Large ideas should become mission briefs before patches.
• Durable decisions should become ADRs.
• Uncertain platform work should become RFCs.
• Worker agents should receive narrow allowed paths and forbidden paths.
• Run logs and integration reports should preserve what happened outside the chat transcript.

The goal is not to maximize how much code AI can produce. The goal is to keep Prox OS understandable while AI increases the rate of change.