fix(httpapi): expose v2 request errors (#28495)

packages/opencode/src/server/routes/instance/httpapi/groups/v2/message.ts

@@ -1,8 +1,9 @@
 import { SessionID } from "@/session/schema"
 import { SessionMessage } from "@opencode-ai/core/session-message"
 import { Schema } from "effect"
-import { HttpApiEndpoint, HttpApiError, HttpApiGroup, OpenApi } from "effect/unstable/httpapi"
-import { Authorization } from "../../middleware/authorization"
+import { HttpApiEndpoint, HttpApiGroup, OpenApi } from "effect/unstable/httpapi"
+import { InvalidCursorError } from "../../errors"
+import { V2Authorization } from "../../middleware/authorization"
 import { WorkspaceRoutingQueryFields } from "../../middleware/workspace-routing"
 
 export const MessagesQuery = Schema.Struct({
@@ -35,7 +36,7 @@ export const MessageGroup = HttpApiGroup.make("v2.message")
           next: Schema.String.pipe(Schema.optional),
         }),
       }).annotate({ identifier: "V2SessionMessagesResponse" }),
-      error: HttpApiError.BadRequest,
+      error: InvalidCursorError,
     }).annotateMerge(
       OpenApi.annotations({
         identifier: "v2.session.messages",
@@ -51,4 +52,4 @@ export const MessageGroup = HttpApiGroup.make("v2.message")
       description: "Experimental v2 message routes.",
     }),
   )
-  .middleware(Authorization)
+  .middleware(V2Authorization)

packages/opencode/src/server/routes/instance/httpapi/groups/v2/model.ts

@@ -1,7 +1,7 @@
 import { ModelV2 } from "@opencode-ai/core/model"
 import { Schema } from "effect"
 import { HttpApiEndpoint, HttpApiGroup, OpenApi } from "effect/unstable/httpapi"
-import { Authorization } from "../../middleware/authorization"
+import { V2Authorization } from "../../middleware/authorization"
 import { LocationQuery, locationQueryOpenApi, V2LocationMiddleware } from "./location"
 
 export const ModelGroup = HttpApiGroup.make("v2.model")
@@ -26,4 +26,4 @@ export const ModelGroup = HttpApiGroup.make("v2.model")
     }),
   )
   .middleware(V2LocationMiddleware)
-  .middleware(Authorization)
+  .middleware(V2Authorization)

packages/opencode/src/server/routes/instance/httpapi/groups/v2/provider.ts

@@ -2,7 +2,7 @@ import { ProviderV2 } from "@opencode-ai/core/provider"
 import { Schema } from "effect"
 import { HttpApiEndpoint, HttpApiGroup, OpenApi } from "effect/unstable/httpapi"
 import { ApiNotFoundError } from "../../errors"
-import { Authorization } from "../../middleware/authorization"
+import { V2Authorization } from "../../middleware/authorization"
 import { LocationQuery, locationQueryOpenApi, V2LocationMiddleware } from "./location"
 
 export const ProviderGroup = HttpApiGroup.make("v2.provider")
@@ -44,4 +44,4 @@ export const ProviderGroup = HttpApiGroup.make("v2.provider")
     }),
   )
   .middleware(V2LocationMiddleware)
-  .middleware(Authorization)
+  .middleware(V2Authorization)

packages/opencode/src/server/routes/instance/httpapi/groups/v2/session.ts

@@ -3,8 +3,9 @@ import { SessionMessage } from "@opencode-ai/core/session-message"
 import { Prompt } from "@opencode-ai/core/session-prompt"
 import { SessionV2 } from "@/v2/session"
 import { Schema } from "effect"
-import { HttpApiEndpoint, HttpApiError, HttpApiGroup, HttpApiSchema, OpenApi } from "effect/unstable/httpapi"
-import { Authorization } from "../../middleware/authorization"
+import { HttpApiEndpoint, HttpApiGroup, HttpApiSchema, OpenApi } from "effect/unstable/httpapi"
+import { InvalidCursorError, InvalidRequestError } from "../../errors"
+import { V2Authorization } from "../../middleware/authorization"
 import { WorkspaceRoutingQuery, WorkspaceRoutingQueryFields } from "../../middleware/workspace-routing"
 import { QueryBoolean } from "../query"
 
@@ -41,7 +42,7 @@ export const SessionGroup = HttpApiGroup.make("v2.session")
           next: Schema.String.pipe(Schema.optional),
         }),
       }).annotate({ identifier: "V2SessionsResponse" }),
-      error: HttpApiError.BadRequest,
+      error: [InvalidCursorError, InvalidRequestError],
     }).annotateMerge(
       OpenApi.annotations({
         identifier: "v2.session.list",
@@ -113,4 +114,4 @@ export const SessionGroup = HttpApiGroup.make("v2.session")
       description: "Experimental v2 routes.",
     }),
   )
-  .middleware(Authorization)
+  .middleware(V2Authorization)