# AI routes ## Overview AI routes expose LLM-backed operations through the HTTP API. They use `bin/AI/llmClient.js`, which selects the provider configured in `mainConfig.llm`. The OpenAPI descriptions live directly in the route files through `GET.apiDoc` and `POST.apiDoc`. Swagger exposes them under the `AI` tag at `/api/v1/#/AI`. ## Modules ### `classify.js` `GET /api/v1/classify` reads `bin/AI/prompts/classify_tests.md`, sends it to the configured LLM and returns the model, raw output and token usage. ### `alignment.js` `POST /api/v1/alignment` reads `bin/AI/prompts/semantic_alignment_prompt.md`, classifies non-exact label matches, and returns classifications, category counts and token usage.