vibed/quotesdb/.nbd/tickets/28e7d9.md

+++ title = "Implement GET /api/ — serve OpenAPI spec as JSON" priority = 5 status = "todo" ticket_type = "task" dependencies = ["f3dc74", "1f5bb5", "2ec8b1"] +++

The `quotesdb` API is built with Axum + Tokio, targeting Cloudflare Workers via `workers-rs`. It serves JSON at `/api/*` endpoints and persists data to Cloudflare D1 (production) or a local SQLite file via Turso (development). Source lives in `src/bin/api/`.

Shared types and utilities are in src/lib.rs — code placed there must compile for both the host target and wasm32-unknown-unknown.

The GET /api/ endpoint serves the OpenAPI 3.1.0 specification as JSON. This endpoint requires no authentication and is the entry point for API documentation and client generation.

Implement the `GET /api/` handler that returns the OpenAPI spec as `application/json`. The spec can be embedded at compile time using `include_str!("../../../api/openapi.yaml")` (or equivalent path) and parsed/re-serialised as JSON, or generated programmatically. - Resolve TRIAGE ticket 2ec8b1 (OpenAPI spec serving strategy) before choosing compile-time embed vs runtime load. - The response `Content-Type` must be `application/json`. - The spec at `api/openapi.yaml` is the source of truth — validate it with `redocly lint api/openapi.yaml` after any changes. Use `superpowers:test-driven-development` — write a test that hits `GET /api/` and asserts the response is valid JSON with an `openapi` key. Use `superpowers:verification-before-completion` before closing. Run in order from the `quotesdb/` directory:

cargo fmt
cargo check
cargo clippy
cargo test

`feat(quotesdb): implement GET /api/ to serve OpenAPI spec as JSON`