Adds .devin/config.json with a UserPromptSubmit hook that fires on every
user message and injects the programming choice flow + post-interaction
checklist into the agent's context via add_context.
.devin/hooks/programming-choice-reminder.sh:
Emits a JSON add_context block with the 7-branch decision tree:
1. Admissibility/gating → Lean only
2. Receipt minting / top-level JSON → AVMIsa.Emit only
3. Alignment classification → Lean (RRC.Emit)
4. Raw input features → Python shim OK with constraints
5. Float in compute path → STOP, use Q16_16
6. Promotion in shim space → STOP, not_promoted until Lean gate passes
7. Pure I/O → Python fine, route receipts through AVMIsa.Emit
Plus the 4-step post-interaction checklist (AGENTS.md / build / commit / status)
Generated with [Devin](https://cli.devin.ai/docs)
Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com>
