feat(web3): implement resilient zero-loss local blockchain fallback logging (Story 3.3)

feat(web3): anchor full SHA-256 digests in zero-knowledge blockchain logging (Story 3.2)

feat(demorph): output separated donor candidates in blind demorphing pipeline (Story 3.1)

feat(arbitration): strengthen consensus veto arbitration protocol and telemetry warnings (Story 2.3)

feat(ctm): implement 16-tick sequential reasoning chain and early-exit convergence (Story 2.1)

feat(telemetry): log screening metrics to TimescaleDB with resilient error containment and precomputed hash (Story 1.3)

feat(provenance): detect generative AI EXIF signatures and enforce domain precedence in both mode (Story 1.2)

feat(screening): implement fast ViT screening with zero-retention ephemeral purge and 10MB payload boundary (Story 1.1)

fix(deploy): add scipy to requirements and implement Subdiv2D fallback

feat(morphgen): add Face Morph Generator Studio and modernize full UI

Support Fotor/Live3D generative face swaps: oversample live3d images in fine-tuning, deploy fine-tuned models, and introduce intelligent tiered veto override

Fix duplicate feedback event listeners, support image_url fallback on backend, and enable webcam demorphing

Wire up Identity Verification tab, implement POST /api/identity/verify endpoint, and add demorph result download/flag actions

Disable PostgreSQL database connections on Hugging Face Spaces

Implement registration role request, register link in login form, and background email alerts to sales@freshbeats.ai on login/registration

Fix landing page redirect latency by using lightweight animated CSS background on HF spaces, and remove invalid nested button markup

fix: make psycopg2 optional in api_auth, advanced_face_capture, and enhanced_integration_api

fix: make psycopg2 optional and support SQLite fallback for user auth on HF Spaces

fix: make web3 a soft/optional import in blockchain_store

Initial clean commit of modular MorphGuard