feat(tasks-todowrite-disabler): improve error message with actionable workflow guidance

src/hooks/tasks-todowrite-disabler/constants.ts

@@ -1,10 +1,21 @@
 export const HOOK_NAME = "tasks-todowrite-disabler"
 export const BLOCKED_TOOLS = ["TodoWrite", "TodoRead"]
-export const REPLACEMENT_MESSAGE = `TodoRead/TodoWrite are disabled because experimental.task_system is enabled.
+export const REPLACEMENT_MESSAGE = `TodoRead/TodoWrite are DISABLED because experimental.task_system is enabled.
-Use the new task tools instead:
+
-- TaskCreate: Create new tasks with auto-generated IDs
+**ACTION REQUIRED**: RE-REGISTER what you were about to write as Todo using Task tools NOW. Then ASSIGN yourself and START WORKING immediately.
-- TaskUpdate: Update task status, add dependencies
+
+**Use these tools instead:**
+- TaskCreate: Create new task with auto-generated ID
+- TaskUpdate: Update status, assign owner, add dependencies
 - TaskList: List active tasks with dependency info
 - TaskGet: Get full task details
 
-IMPORTANT: 1 task = 1 delegate_task. Maximize parallel execution by running independent tasks concurrently.`
+**Workflow:**
+1. TaskCreate({ subject: "your task description" })
+2. TaskUpdate({ id: "T-xxx", status: "in_progress", owner: "your-thread-id" })
+3. DO THE WORK
+4. TaskUpdate({ id: "T-xxx", status: "completed" })
+
+CRITICAL: 1 task = 1 delegate_task. Fire independent tasks concurrently.
+
+DO NOT retry TodoWrite. Convert to TaskCreate NOW.`

src/hooks/tasks-todowrite-disabler/index.test.ts

@@ -19,7 +19,7 @@ describe("tasks-todowrite-disabler", () => {
       // when / then
       await expect(
         hook["tool.execute.before"](input, output)
-      ).rejects.toThrow("TodoRead/TodoWrite are disabled")
+      ).rejects.toThrow("TodoRead/TodoWrite are DISABLED")
     })
 
     test("should block TodoRead tool", async () => {
@@ -37,7 +37,7 @@ describe("tasks-todowrite-disabler", () => {
       // when / then
       await expect(
         hook["tool.execute.before"](input, output)
-      ).rejects.toThrow("TodoRead/TodoWrite are disabled")
+      ).rejects.toThrow("TodoRead/TodoWrite are DISABLED")
     })
 
     test("should not block other tools", async () => {