feat: guide raster building analysis workflow

docs/CODEX_EXECUTION_LOG.md

@@ -1,3 +1,20 @@
+## Sprint 195 Guided raster-to-detection workflow (2026-07-14)
+
+Changed:
+- Connected the existing Dataset upload, `raster/tile`, YOLO preflight, configured detection, persisted result listing and MapLibre GeoJSON overlay into one guided frontend action.
+- Added explicit GeoTIFF input inside Detection Lab so users no longer need to navigate to dataset management before starting image analysis.
+- Uses fixed safe tiling defaults of 512 px with 64 px overlap, reuses the current manifest and estimates the tile count from canonical raster inspection before writing tiles; the backend remains authoritative for tile-limit, manifest, dependency and local-model validation.
+- Moved manifest paths, direct-manifest execution and calibration under management disclosures while returning persisted reference QA to the main result flow.
+- Kept every run on the existing `Dataset -> Job -> AnalysisRun -> Detection -> QualityCheck/Metric` chain. No migration, API route, external fetch, model download or synthetic inference was added.
+
+Validated locally:
+- `bash scripts/run_readiness_check.sh` passed with `575 passed`, backend compile, one Alembic head (`202607140001`), frontend typecheck/build and live-smoke syntax validation.
+- `python -m alembic upgrade head --sql` generated the complete 26,972-byte PostgreSQL/PostGIS migration plan successfully.
+- Focused guided-flow, stale-map-state and direct-upload contracts passed. The Windows workstation has no Docker CLI; live container/PostGIS validation therefore remains part of the Tower deployment pass.
+
+Next:
+- Provision one existing real Mol operator orthophoto and matching official GRB reference into the regional workbench through the canonical upload API, then execute the guided action and verify the persisted map/QA result in the browser.
+
 ## Sprint 194 Regional official time series and full-Area performance (2026-07-14)
 
 Changed: