Nitro Mock Backend

pnpm dev:<ui> starts/reuses Nitro on port 5320. To run it alone, use pnpm -F @vh5/backend-mock exec nitro dev --port 5320. Do not deploy this fixture server as the production business backend.

Method	Path	Result
POST	/api/auth/login	public user + accessToken
POST	/api/auth/logout	refresh cookie cleared
POST	/api/auth/refresh	access token string (legacy endpoint)
GET	/api/user/info	user; Bearer token required
GET	/api/product/list?page=1&pageSize=4	paginated products
GET	/api/product/detail?id=1	product
POST	/api/product/favorite	{ productId, favorite }
POST	/api/ai/chat	SSE: start / delta / finish / [DONE]

Nitro accounts: user / 123456, admin / 123456. Login returns public user fields and an access token, not a password. Access tokens last 7 days; refresh cookies last 30 days. The legacy refresh endpoint returns a token string and is not used by the browser client; there is no automatic refresh flow.

Products are localized from Accept-Language (English default, Chinese/Japanese supported). Favorite mutation validates and echoes the choice without durable storage. Chat sends real timed SSE chunks. There is no /api/upload handler and no completed upload page.

For the two companion services and mode switching, see Backend modes. Their accounts, persistence and authentication are independent of Nitro fixtures.