| Mistake | Fix | |---------|-----| | Feature list too vague | Apply <action> <result> <object> pattern strictly | | Features larger than 6 hours | Split: Validate user → Check password + Verify 2FA + Load permissions | | Skipping design inspection | Mandate inspection before any code commit | | Chief programmer becomes bottleneck | Rotate chief programmer every 2 features | | No domain expert available | Use user story mapping first, then extract features |
| Feature | Design | Design Check | Code | Code Inspection | Promote to Build | | :--- | :--- | :--- | :--- | :--- | :--- | | F001 | Done | Done | Done | Pending | Not Yet | | F002 | Done | Pending | Not Started | Not Started | Not Yet | a practical guide to feature driven development pdf