1. AI subscriptions- Codex (Pro), Ollama (Max), Copilot (for Zed autocompletes)

2. N/A

3. Coding harnesses - Codex, Pi. (Switched from claude code)

4. Just codex, no agent swarms. When starting a new module - focused work, one issue, one agent, one project. For smaller tasks/minor issues - multiple parallel sessions, within codex or pi.

5. N/A