# Codex Pass 05 — AI Demo Pipelines Task: Implement deterministic demo object detection and segmentation runs. Read: - docs/MODEL_REGISTRY_SEED.md - docs/DETECTION_PIPELINE_SPEC.md - docs/SEGMENTATION_PIPELINE_SPEC.md Required: - Model registry seeds. - Detection run endpoint. - Segmentation run endpoint. - Deterministic output from demo fixtures. - Store outputs as geospatial records. Acceptance: - Detection run creates predictable building detections. - Segmentation run creates predictable vegetation/water polygons.