geointel/docs/CODEX_PHASE_3_PROMPT.md

Codex Phase 3 Prompt — Detection + QA/QC Skeleton

Read first:

• docs/DETECTION_PIPELINE_SPEC.md
• docs/QA_QC_SPECIFICATION.md
• docs/AI_PIPELINES.md
• docs/DATABASE_SCHEMA.md

Mission

Build the detection pipeline contracts and QA/QC engine foundation.

Required features

• Detection analysis run model/API.
• Detection storage model/API.
• Model registry skeleton.
• Tile metadata structures.
• Pixel bbox to geospatial polygon utility.
• IoU calculation utility.
• One-to-one polygon matching utility.
• Precision/recall/F1 calculation.
• GeoJSON export for detections and QA outputs.

Rules

• Do not fake YOLO inference if no model is available.
• It is acceptable to implement the model adapter interface and readiness checks first.
• QA/QC utilities must be testable with fixture polygons.