feat(core): add command registry (#30624)

packages/server/src/groups/v2/model.ts

@@ -0,0 +1,32 @@
+import { ModelV2 } from "@opencode-ai/core/model"
+import { Location } from "@opencode-ai/core/location"
+import { Schema } from "effect"
+import { HttpApiEndpoint, HttpApiGroup, OpenApi } from "effect/unstable/httpapi"
+import { ServiceUnavailableError } from "../../errors"
+import { V2Authorization } from "../../middleware/authorization"
+import { LocationQuery, locationQueryOpenApi, V2LocationMiddleware } from "./location"
+
+export const ModelGroup = HttpApiGroup.make("v2.model")
+  .add(
+    HttpApiEndpoint.get("models", "/api/model", {
+      query: LocationQuery,
+      success: Location.response(Schema.Array(ModelV2.Info)),
+      error: ServiceUnavailableError,
+    })
+      .annotateMerge(locationQueryOpenApi)
+      .annotateMerge(
+        OpenApi.annotations({
+          identifier: "v2.model.list",
+          summary: "List v2 models",
+          description: "Retrieve available v2 models ordered by release date.",
+        }),
+      ),
+  )
+  .annotateMerge(
+    OpenApi.annotations({
+      title: "v2 models",
+      description: "Experimental v2 model routes.",
+    }),
+  )
+  .middleware(V2LocationMiddleware)
+  .middleware(V2Authorization)