geointel/docs/M3_HANDOFF_SUMMARY.md

M3 Handoff Summary

M3 prepares the repository for the first implementation sprint.

Added in M3

• implementation epics
• ticket-level build plan
• migration plan
• seed data plan
• local development runbook
• backend package map
• frontend route map
• module contracts
• job lifecycle
• Codex pass matrix
• Codex prompts for passes 05 through 12
• known limitations

Recommended next action

Start Codex with:

1. prompts/codex/M2_MASTER_BUILD_PROMPT.md
2. docs/CODEX_PASS_MATRIX_M3.md
3. prompts/codex/PASS_01_BACKEND_FOUNDATION.md

Then continue pass-by-pass.

Most important build target

A complete V0.1 should prove:

• project creation
• area creation
• dataset upload
• raster/vector metadata
• fixture detection
• QA/QC against reference buildings
• GeoJSON export

This is enough to demonstrate the core GeoAI workflow before heavy AI integrations are added.