feat(codemode): accept tools.-prefixed namespaces in search (#50438)

packages/codemode/src/tool-runtime.ts

@@ -221,14 +221,15 @@ const makeSearchTool = (searchIndex: ReadonlyArray<SearchEntry>): Tool => ({
       const request = input as typeof SearchInput.Type
       const query = request.query ?? ""
       const offset = request.offset ?? 0
+      let ns = request.namespace
+      if (ns !== undefined && !searchIndex.some((entry) => entry.description.path.startsWith("tools."))) {
+        if (ns === "tools") ns = undefined
+        else if (ns.startsWith("tools.")) ns = ns.slice("tools.".length)
+      }
       const scoped =
-        request.namespace === undefined
+        ns === undefined
           ? searchIndex
-          : searchIndex.filter(
-              (entry) =>
-                entry.description.path === request.namespace ||
-                entry.description.path.startsWith(`${request.namespace}.`),
-            )
+          : searchIndex.filter((entry) => entry.description.path === ns || entry.description.path.startsWith(`${ns}.`))
       const trimmed = query.trim()
       const pathQuery = trimmed.startsWith("tools.") ? trimmed.slice("tools.".length) : trimmed
       const exact =

packages/codemode/test/codemode.test.ts

@@ -995,6 +995,10 @@ describe("CodeMode public contract", () => {
       expect(value.items[0]?.path).toBe("tools.linear.list_issues")
     }
 
+    const prefixed = await Effect.runPromise(runtime.execute(`return search({ query: "", namespace: "tools.github" })`))
+    expect(prefixed.ok).toBe(true)
+    if (prefixed.ok) expect((prefixed.value as { items: Array<unknown> }).items).toHaveLength(2)
+
     const invalid = await Effect.runPromise(runtime.execute(`return search({ query: "issues", namespace: 7 })`))
     expect(invalid.ok).toBe(false)
     if (!invalid.ok) expect(invalid.error.kind).toBe("InvalidToolInput")