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11 Commits

Author SHA1 Message Date
Hartmut 6c5873d51f feat: performance optimizations + part-materials validation 
- @timed_step decorator with wall-clock + RSS tracking (pipeline_logger)
- Blender timing laps for sharp edges and material assignment
- MeshRegistry pattern: eliminate 13 scene.traverse() calls across viewers
- Lazy material cloning (clone-on-first-write in both viewers)
- _pipeline_session context manager: 7 create_engine() → 2 in render_thumbnail
- KD-tree spatial pre-filter for sharp edge marking (bbox-based pruning)
- Batch material library append: N bpy.ops.wm.append → single bpy.data.libraries.load
- GMSH single-session batching: compound all solids into one tessellation call
- Validate part-materials save endpoints against parsed_objects (prevents bogus keys)
- ROADMAP updated with completion status

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
 2026-03-13 11:53:14 +01:00
Hartmut ec667dd56a refactor: remove dead export_gltf.py, cleanup rendering tasks, improve tessellation UI 
- Remove export_gltf.py (Blender-based GLB export replaced by OCC direct)
- Remove unused export_gltf_for_order_line_task
- Add Ultra tessellation preset to Admin settings
- Improve tessellation preset descriptions and styling
- Minor cleanup across media, rendering, and workflow modules

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
 2026-03-13 10:37:35 +01:00
Hartmut 577dd1ca7e refactor(P11+P12): codebase hygiene — CLAUDE.md rewrite, type safety, dead code removal 
- Rewrite CLAUDE.md to match current 8-service architecture (was 11, 5 deleted)
- Remove all as-any casts in OrderDetail.tsx (9 casts → 0)
- Add cad_parsed_objects/cad_part_materials to OrderItem interface
- Rename require_admin → require_global_admin across 6 router files (22 calls)
- Remove EXPORT_GLB_PRODUCTION enum + generate_gltf_production_task (dead code)
- Remove worker-thumbnail from ALLOWED_SERVICES, replace Flamenco link
- Delete obsolete PLAN.md (1455 lines) and PLAN_REFACTOR.md (1174 lines)
- Fix digit-only USD prim names with p_ prefix

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
 2026-03-13 07:22:04 +01:00
Hartmut 409fb92899 feat(P2): USD Foundation — canonical part identity + material overrides 
M1 — USD exporter:
- render-worker/scripts/export_step_to_usd.py (631 lines)
  Full XCAF traversal, one UsdGeom.Mesh per leaf part,
  schaeffler:partKey on every prim, index-space sharpEdgeVertexPairs
- render-worker/Dockerfile: usd-core>=24.11 installed (USD 0.26.3)

M2 — usd_master MediaAsset + pipeline auto-chain:
- migrations 060 (usd_master enum), 061 (3 JSONB columns),
  062 (rename tessellation settings keys)
- generate_usd_master_task: runs export_step_to_usd.py, upserts
  usd_master MediaAsset, writes resolved_material_assignments to CadFile
- Auto-chained from generate_gltf_geometry_task after every GLB export
- step_tasks.py shim re-exports generate_usd_master_task

M3 — scene-manifest API:
- part_key_service.py: build_scene_manifest(), generate_part_key(),
  four-layer material priority resolution with provenance
- SceneManifest / PartEntry Pydantic models in products/schemas.py
- GET /api/cad/{id}/scene-manifest endpoint (graceful fallback to
  parsed_objects when USD not yet generated)
- POST /api/cad/{id}/generate-usd-master endpoint
- frontend/src/api/sceneManifest.ts: fetchSceneManifest(),
  triggerUsdMasterGeneration()

M4 — manual-material-overrides API:
- GET/PUT /api/cad/{id}/manual-material-overrides endpoints
- CadFile.manual_material_overrides JSONB column (migration 061)
- getManualOverrides() / saveManualOverrides() in cad.ts

M5 — ThreeDViewer partKey integration:
- export_step_to_gltf.py injects partKeyMap into GLB extras
- ThreeDViewer: partKeyMap extraction, resolvePartKey(), effectiveMaterials
  merges legacy partMaterials + new manualOverrides (server-side persistence)
- MaterialPanel: dual-path save (partKey vs legacy), provenance badge,
  reconciliation panel for unmatched/unassigned parts

Also:
- Admin.tsx: generate-missing-usd-masters + canonical scenes bulk actions
- ProductDetail.tsx: usd_master row in asset table
- vite-env.d.ts: fix ImportMeta.env TypeScript error
- GPUProbeResult: add timestamp/devices/render_time_s fields

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
 2026-03-12 13:11:09 +01:00
Hartmut 9f54bc3ab1 feat(phase4+5): role hierarchy, tenant config, fallback material, dead code removal 
Phase 4.1 — Role Hierarchy:
  - UserRole enum: add global_admin (platform operator) + tenant_admin
    (per-tenant admin); keep legacy 'admin' for backward compat
  - Role sets: ADMIN_ROLES, TENANT_ADMIN_ROLES, PM_ROLES, RLS_BYPASS_ROLES
  - New auth guards: require_global_admin(), require_tenant_admin_or_above(),
    require_pm_or_above(), is_admin(), is_privileged()
  - Legacy require_admin / require_admin_or_pm now check both old+new roles
  - Migration 049: ADD VALUE global_admin + tenant_admin with AUTOCOMMIT
    workaround; backfills admin → global_admin
  - Seed: new admin users created with global_admin role

Phase 4.3 — RLS bypass updated for global_admin in get_db + set_tenant_context

Phase 4.4 — Tenant Feature Flags:
  - Migration 050: tenant_config JSONB on tenants table
  - Tenant model: tenant_config field + get_config() accessor
  - Defaults: max_concurrent_renders=3, fallback_material, invoice_prefix etc.

Phase 5.1 — Fallback Material:
  - blender_render.py: replace PALETTE_LINEAR/PALETTE_HEX/_assign_palette_material
    with _assign_failed_material() → SCHAEFFLER_059999_FailedMaterial (magenta)
  - Unmatched parts now logged explicitly before rendering

Phase 5.2 — Remove EEVEE fallback:
  - render_blender.py: EEVEE→Cycles silent retry removed; hard failure on EEVEE error

Phase 5.3 — Remove Blender version check:
  - render_blender.py: deleted MIN_BLENDER_VERSION = (5, 0, 1) constant

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
 2026-03-08 19:42:10 +01:00
Hartmut ea31ed657c feat(refactor/phase1): foundation infrastructure for modular pipeline 
Phase 1 of PLAN_REFACTOR.md — all four sub-tasks implemented:

1.1 PipelineLogger (backend/app/core/pipeline_logger.py)
  - Structured step_start/step_done/step_error/step_progress API
  - Publishes to Python logging AND Redis SSE via log_task_event
  - Context manager `pl.step("name")` for auto-timing

1.2 RenderJobDocument (backend/app/domains/rendering/job_document.py)
  - Pydantic JSONB schema: state machine + per-step records + timing
  - begin_step/finish_step/fail_step/skip_step helpers
  - Migration 048: adds render_job_doc JSONB column to order_lines
  - OrderLine model updated with render_job_doc field

1.3 TenantContextMiddleware (backend/app/core/middleware.py)
  - Decodes JWT, stores tenant_id + role in request.state
  - get_db updated to auto-apply RLS SET LOCAL from request.state
  - Registered in main.py (runs before every request)
  - JWT now embeds tenant_id claim via create_access_token()
  - Login endpoint passes tenant_id to token creation

1.4 ProcessStep Registry (backend/app/core/process_steps.py)
  - StepName StrEnum with all 20 pipeline step names
  - Single source of truth for log prefixes, DB records, UI labels

Also adds db_utils.py with set_tenant_sync() + get_sync_session()
for use inside Celery tasks (bypass-safe RLS helper).

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
 2026-03-08 19:25:08 +01:00
Hartmut f5ca91ee02 feat: layout hamburger, media browser filters+previews, billing fixes 
- Layout: mobile hamburger menu + overlay backdrop + close button; content area always full-width
- Media browser: filter chips (default still+turntable); advanced toggle for GLB/STL; thumbnail_url previews for non-image types; video hover-play for turntable
- Backend: asset_types multi-filter, thumbnail_url in MediaAssetOut, download proxy endpoint for MinIO/local files
- Admin: "Import Existing Media" button → POST /api/admin/import-media-assets
- Billing: fix invoice create 500 (MissingGreenlet — use selectinload after commit); PDF download uses axios blob instead of bare <a href> (auth header missing); fix storage.upload() accepting str|Path
- SSE task logs: task_logs.py core + router, LiveRenderLog component
- CadPreview: fix infinite loop when no gltf_geometry assets; loading screen before ThreeDViewer render
- render-worker: add trimesh layer to Dockerfile

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
 2026-03-07 00:09:27 +01:00
Hartmut 7a1329958d feat(J): WebSocket live-events + replace polling + fix ffmpeg turntable timeout 
- fix(render): ffmpeg overlay=0:0 -> overlay=0:0:shortest=1 to prevent hang on finite PNG sequences
- feat(ws): add core/websocket.py ConnectionManager + Redis Pub/Sub subscriber loop
- feat(ws): add /api/ws WebSocket endpoint with JWT query-param auth in main.py
- feat(ws): emit render_complete/failed + cad_processing_complete events from step_tasks.py
- feat(ws): emit order_status_change events from orders router
- feat(ws): add beat_tasks.py broadcast_queue_status task (every 10s via Redis __broadcast__)
- feat(frontend): add useWebSocket hook with auto-reconnect (exponential backoff, 25s ping)
- feat(frontend): add WebSocketContext + WebSocketProvider wrapping App
- refactor(frontend): remove polling from WorkerActivity (was 5s/3s) + OrderDetail (was 5s)
- refactor(frontend): reduce polling in Layout (8s->60s) + NotificationCenter (15s->60s)
- docs: add ffmpeg shortest=1 + WebSocket JWT auth learnings to LEARNINGS.md

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
 2026-03-06 20:49:34 +01:00
Hartmut c74e118b98 feat(E): add MediaAsset catalog — model, CRUD API, MediaBrowser UI 
Migration 040: media_assets table with RLS (tenant_isolation + admin_bypass).
domains/media/: MediaAsset model, schemas, service, router with ZIP-download.
publish_asset Celery task in rendering/tasks.py.
core/storage.py: download_bytes() method for MinIO + LocalStorage.
frontend: MediaBrowser.tsx (grid/list, multi-select, zip-download, pagination) + api/media.ts.
Route /media (AdminRoute) + sidebar link with Image icon for admin+pm.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
 2026-03-06 17:11:17 +01:00
Hartmut 5764118b8e feat(A5): add app_config table + typed config service 
- Migration 034: creates app_config table with JSONB columns (render, storage,
  worker, notifications, billing); migrates existing system_settings values
- backend/app/core/config_service.py:
  - Typed Pydantic models: RenderConfig, WorkerConfig, StorageConfig, etc.
  - AppConfig aggregate model
  - get_app_config(db) async + get_app_config_sync() for Celery tasks
  - update_render_config() / update_worker_config() for partial updates
- system_settings table preserved for backward compat during Phase B migration

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
 2026-03-06 15:51:56 +01:00
Hartmut c728358fb6 feat(A4): add MinIO service + storage abstraction (core/storage.py) 
- Add MinIO service to docker-compose.yml (port 9000 API, 9001 console)
- Add minio-data volume for persistent object storage
- Create backend/app/core/storage.py: MinIOStorage + LocalStorage abstraction
  - MinIOStorage: boto3-based, auto-creates bucket, upload/download/exists/delete/presign
  - LocalStorage: fallback for dev (UPLOAD_DIR filesystem, backward compat)
  - get_storage() singleton: auto-selects based on MINIO_URL env var
- Add MINIO_URL/USER/PASSWORD/BUCKET env vars to all service definitions
- backend/pyproject.toml: docker>=6.1.0 → boto3>=1.34.0
- Add docker-compose.worker.yml: external render-worker for remote machines
- Fix .gitignore: 'core' rule was too broad, now only matches root /core dump
- Update .env.example: MinIO connection vars documented

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
 2026-03-06 15:51:06 +01:00