feat(server): expose location paths

packages/protocol/src/api.ts

@@ -30,6 +30,7 @@ import { CredentialGroup } from "./groups/credential.js"
 import { ProjectGroup } from "./groups/project.js"
 import { ProjectCopyGroup } from "./groups/project-copy.js"
 import { VcsGroup } from "./groups/vcs.js"
+import { PathGroup } from "./groups/path.js"
 
 type LocationGroups<LocationId extends HttpApiMiddleware.AnyId> =
   | HttpApiGroup.AddMiddleware<typeof LocationGroup, LocationId>
@@ -50,6 +51,7 @@ type LocationGroups<LocationId extends HttpApiMiddleware.AnyId> =
   | HttpApiGroup.AddMiddleware<typeof ReferenceGroup, LocationId>
   | HttpApiGroup.AddMiddleware<typeof ProjectCopyGroup, LocationId>
   | HttpApiGroup.AddMiddleware<typeof VcsGroup, LocationId>
+  | HttpApiGroup.AddMiddleware<typeof PathGroup, LocationId>
 
 type SessionGroups<SessionLocationId extends HttpApiMiddleware.AnyId, SessionLocationService> =
   | ReturnType<typeof makeSessionGroup<SessionLocationId, SessionLocationService>>
@@ -168,6 +170,7 @@ const makeApiFromGroup = <
     .add(ReferenceGroup.middleware(locationMiddleware))
     .add(ProjectCopyGroup.middleware(locationMiddleware))
     .add(VcsGroup.middleware(locationMiddleware))
+    .add(PathGroup.middleware(locationMiddleware))
     .add(DebugGroup)
     .annotateMerge(
       OpenApi.annotations({

packages/protocol/src/groups/path.ts

@@ -0,0 +1,20 @@
+import { Path } from "@opencode-ai/schema/path"
+import { HttpApiEndpoint, HttpApiGroup, OpenApi } from "effect/unstable/httpapi"
+import { LocationQuery, locationQueryOpenApi } from "./location.js"
+
+export const PathGroup = HttpApiGroup.make("server.path")
+  .add(
+    HttpApiEndpoint.get("path.get", "/api/path", {
+      query: LocationQuery,
+      success: Path.Info,
+    })
+      .annotateMerge(locationQueryOpenApi)
+      .annotateMerge(
+        OpenApi.annotations({
+          identifier: "v2.path.get",
+          summary: "Get paths",
+          description: "Get process and location paths.",
+        }),
+      ),
+  )
+  .annotateMerge(OpenApi.annotations({ title: "path", description: "Location and process paths." }))

packages/schema/src/index.ts

@@ -14,6 +14,7 @@ export { Model } from "./model.js"
 export { Money } from "./money.js"
 export { Permission } from "./permission.js"
 export { PermissionSaved } from "./permission-saved.js"
+export { Path } from "./path.js"
 export { Project } from "./project.js"
 export { ProjectCopy } from "./project-copy.js"
 export { Provider } from "./provider.js"

packages/schema/src/path.ts

@@ -0,0 +1,13 @@
+export * as Path from "./path.js"
+
+import { Schema } from "effect"
+import { AbsolutePath } from "./schema.js"
+
+export const Info = Schema.Struct({
+  home: AbsolutePath,
+  state: AbsolutePath,
+  config: AbsolutePath,
+  worktree: AbsolutePath,
+  directory: AbsolutePath,
+}).annotate({ identifier: "Path.Info" })
+export interface Info extends Schema.Schema.Type<typeof Info> {}

packages/server/src/handlers.ts

@@ -26,6 +26,7 @@ import { CredentialHandler } from "./handlers/credential"
 import { ProjectHandler } from "./handlers/project"
 import { ProjectCopyHandler } from "./handlers/project-copy"
 import { VcsHandler } from "./handlers/vcs"
+import { PathHandler } from "./handlers/path"
 import { EventFeed } from "./event-feed"
 
 export const handlers = Layer.mergeAll(
@@ -56,4 +57,5 @@ export const handlers = Layer.mergeAll(
   ReferenceHandler,
   ProjectCopyHandler,
   VcsHandler,
+  PathHandler,
 )

packages/server/src/handlers/path.ts

@@ -0,0 +1,22 @@
+import { Location } from "@opencode-ai/core/location"
+import { AbsolutePath } from "@opencode-ai/core/schema"
+import { Global } from "@opencode-ai/util/global"
+import { Effect } from "effect"
+import { HttpApiBuilder } from "effect/unstable/httpapi"
+import { Api } from "../api"
+
+export const PathHandler = HttpApiBuilder.group(Api, "server.path", (handlers) =>
+  handlers.handle("path.get", () =>
+    Effect.gen(function* () {
+      const global = yield* Global.Service
+      const location = yield* Location.Service
+      return {
+        home: AbsolutePath.make(global.home),
+        state: AbsolutePath.make(global.state),
+        config: AbsolutePath.make(global.config),
+        worktree: location.project.directory,
+        directory: location.directory,
+      }
+    }),
+  ),
+)

packages/server/src/routes.ts

@@ -60,6 +60,7 @@ const applicationServices = LayerNode.group([
   WellKnown.node,
   PtyEnvironment.node,
   LocationServiceMap.node,
+  Global.node,
   SessionRestart.node,
 ])
 
@@ -134,7 +135,9 @@ function makeRoutes<AuthError, AuthServices>(
     Layer.flatMap((context) => {
       const services = Layer.succeedContext(context)
       const requestServices = Layer.merge(
-        Layer.succeedContext(Context.pick(PermissionSaved.Service, Project.Service, WellKnown.Service)(context)),
+        Layer.succeedContext(
+          Context.pick(Global.Service, PermissionSaved.Service, Project.Service, WellKnown.Service)(context),
+        ),
         ServerInfo.layer(serviceURLs, options.app),
       )
       return HttpApiBuilder.layer(Api, { openapiPath: "/openapi.json" }).pipe(