New

• worker: add Ollama+Gemma 4 backend with resolver and per-account fallback #385
• accounts: add llm_provider_preference column and typed enum #384
• dashboard: migrate contact_lists pages to DESIGN.md palette #378
• dashboard: migrate email templates pages to DESIGN.md palette #380
• dashboard: migrate newsletters pages to DESIGN.md palette #382
• dashboard: migrate signup_forms + onboarding to DESIGN.md palette #379
• dashboard: migrate webhooks pages to DESIGN.md palette #381
• dashboard: migrate api_keys and api_playground pages to DESIGN.md palette #375
• dashboard: migrate domains pages to DESIGN.md palette #374
• dashboard: migrate emails pages to DESIGN.md palette #376
• dashboard: migrate overview page to DESIGN.md palette #373
• dashboard: align dark-mode tokens to DESIGN.md dark palette #371
• dashboard: migrate MFA pages onto DESIGN.md system #370
• dashboard: bring 404 and 500 pages onto DESIGN.md system #369
• dashboard: migrate chrome to warm DESIGN.md palette #368
• dashboard: apply European Editorial design to auth pages #363
• landing: apply brand stripe + unify fonts across docs/blog/legal #366
• email: apply European Editorial design to daily status report #361
• email: apply European Editorial design to system emails #359
• email: redesign team invitation email to match DESIGN.md + fix XSS #360

Fixed

• tests: assert 202 ACCEPTED in quota overage tests #364