feat(theme): integrate Figma-inspired brand tokens and typography (Inter/Jakarta), map to MUI theme

feat(ui): responsive theme tokens, glass cards, KPIs, upgraded dashboard visuals

chore: IETF alignment notes; Accept/Accept-Language headers; 201 Location header; confirm dev port 5174

feat: choose OAuth approach; Freshdesk widget; Storybook atoms/molecules; schedule nightly CI

fix: initialize OpenAPI base to /api and import at startup

ci: install Playwright browsers before smoke tests

feat: OAuth mock endpoints and client, playwright smoke test, CI smoke run, BrowserStack matrix CSV

feat: storybook setup scripts; RBAC and audit scaffolds; support chat & voice; BrowserStack CI placeholder; docs updates

feat(docs): PRD expanded; add RFCs for RBAC and Voice/Chat AI; voice generator + support chat; UI libs; build passing

docs: update PRD roadmap and status; add CHANGELOG and RELEASES

feat: dark mode toggle, lazy dashboards + routes, NotFound, ESLint flat config, CI workflow, ErrorBoundary

feat: auth login page, protected routes, dashboard chart, calendar, users CRUD list+create; fix TS and tailwind config; build passing

build: initial working app with Tailwind, MUI, Router, Query, MSW, OpenAPI codegen, shell; build passing

chore: scaffold Vite React TS app; add Tailwind, MUI, Router, Query; MSW setup; OpenAPI codegen; basic shell

docs: PRD, RFCs, timeline, README, OpenAPI schema, gitignore