Build AI-First SOPs That Survive Model Changes

When OpenAI retired GPT-4o from ChatGPT in February 2026, Santi's contractor in Manila spent two hours debugging a prompt that wasn't broken—the model underneath it was just gone. That gap between "we have docs" and "our docs survive change" is where most nomad teams operate. Today we're building the fix: an AI-first SOP template with versioned prompts, pinned model tags, guardrails, and a 30-day change review that catches provider deprecations before they catch you. You'll walk away with the exact schema and a Notion template you can duplicate today.