From 2699ff36793d2b93285563e87add99ad7e8b6a8f Mon Sep 17 00:00:00 2001
From: Hong Jiarong <me@jrhim.com>
Date: Sat, 25 Jul 2026 14:18:57 +0800
Subject: [PATCH] fix(hub): include Edit in default single-agent tools

Removing the claude_code preset dropped Edit. Unrestricted roles need it for
in-place file edits; write_file also grants Edit for restricted roles.
---
 hub/src/agent/roleTools.ts   | 4 +++-
 hub/test/unit/runner.test.ts | 3 ++-
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/hub/src/agent/roleTools.ts b/hub/src/agent/roleTools.ts
index 79c8c22..89262d8 100644
--- a/hub/src/agent/roleTools.ts
+++ b/hub/src/agent/roleTools.ts
@@ -1,6 +1,7 @@
 export const DEFAULT_CLAUDE_BUILT_IN_TOOLS = [
   "Read",
   "Write",
+  "Edit",
   "Bash",
   "Glob",
   "Grep",
@@ -31,7 +32,7 @@ export interface ClaudeSdkToolConfig {
 
 const ROLE_TOOL_TO_CLAUDE_BUILT_INS: Readonly<Record<string, readonly string[]>> = {
   read_file: ["Read"],
-  write_file: ["Write"],
+  write_file: ["Write", "Edit"],
   list_files: ["Glob"],
   search_files: ["Grep"],
   bash: ["Bash"],
@@ -46,6 +47,7 @@ const ROLE_TOOL_TO_CLAUDE_BUILT_INS: Readonly<Record<string, readonly string[]>>
   TodoWrite: ["TodoWrite"],
   Read: ["Read"],
   Write: ["Write"],
+  Edit: ["Edit"],
   Bash: ["Bash"],
   Glob: ["Glob"],
   Grep: ["Grep"],
diff --git a/hub/test/unit/runner.test.ts b/hub/test/unit/runner.test.ts
index df324f6..71e6805 100644
--- a/hub/test/unit/runner.test.ts
+++ b/hub/test/unit/runner.test.ts
@@ -114,7 +114,7 @@ describe("runAgent", () => {
         allowDangerouslySkipPermissions: true,
         settingSources: [],
         settings: { disableBundledSkills: true, todoFeatureEnabled: true },
-        tools: expect.arrayContaining(["Read", "Write", "Bash", "Glob", "Grep", "TodoWrite"]),
+        tools: expect.arrayContaining(["Read", "Write", "Edit", "Bash", "Glob", "Grep", "TodoWrite"]),
         allowedTools: expect.arrayContaining(["TodoWrite", "mcp__cph_hub__todo_write"]),
         disallowedTools: expect.arrayContaining(["Agent", "SendMessage", "Task", "TeamCreate", "ScheduleWakeup"]),
         sandbox: expect.objectContaining({
@@ -151,6 +151,7 @@ describe("runAgent", () => {
     expect(call?.options?.tools).toEqual([
       "Read",
       "Write",
+      "Edit",
       "Bash",
       "Glob",
       "Grep",