Resolve media filenames through a shared _resolve_media_path() barrier that
confirms the resolved path sits directly under the resolved media dir, so
CodeQL can trace the sanitization the regex already guaranteed.
ha-relevant: no
- Render floor plan inside React Flow ViewportPortal so it pans/zooms with
nodes (was screen-fixed, desynced on pan/zoom); zoom-stable resize handles.
- Move floor plan config from the left panel into the canvas (design) edit
modal; attach per-design and fix cross-design bleed on load.
- Store images via a new generic backend media endpoint (POST/GET/DELETE
/api/v1/media) on disk under <data_dir>/uploads, not base64 in the canvas.
- Disable floor plans in standalone mode (no backend to upload/serve); drop
base64 localStorage persistence. See ADR-001 in CLAUDE.md.
- Tests: backend media route, DesignModal floor plan + upload, store floorMap.
ha-relevant: maybe
Pouzor