Sweep 22 Sep 2026 · 17:19Z Build v2.1.280 501 read Stable v2.1.267 Latest v2.1.280 Next v2.1.280 Feeds RSS JSON llms.txt Unofficial
Tool description

TaskCreate, as sent

CLI Claude Code, interactive mode, seeded with flags-account, v2.1.270. 12 model strings share this prompt, byte for byte.

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Moved+0−0 against v2.1.269
Reach12model strings receive this description
Copies1distinct descriptions under this name
Parameters42 of them required Tools in captureall of themevery description on this arm
Plain text · sha256 995575dbea8f

The description, line by line

40 lines Line numbers are v2.1.269 on the left and this capture on the right.
1 1 Use this tool to create a structured task list for your current coding session. This helps you track progress, organize complex tasks, and demonstrate thoroughness to the user.
2 2 It also helps the user understand the progress of the task and overall progress of their requests.
3 3
4 4 ## When to Use This Tool
5 5
6 6 Use this tool proactively in these scenarios:
7 7
8 8 - Complex multi-step tasks - When a task requires 3 or more distinct steps or actions
9 9 - Non-trivial and complex tasks - Tasks that require careful planning or multiple operations
10 10 - Plan mode - When using plan mode, create a task list to track the work
11 11 - User explicitly requests todo list - When the user directly asks you to use the todo list
12 12 - User provides multiple tasks - When users provide a list of things to be done (numbered or comma-separated)
13 13 - After receiving new instructions - Immediately capture user requirements as tasks
14 14 - When you start working on a task - Mark it as in_progress BEFORE beginning work
15 15 - After completing a task - Mark it as completed and add any new follow-up tasks discovered during implementation
16 16
17 17 ## When NOT to Use This Tool
18 18
19 19 Skip using this tool when:
20 20 - There is only a single, straightforward task
21 21 - The task is trivial and tracking it provides no organizational benefit
22 22 - The task can be completed in less than 3 trivial steps
23 23 - The task is purely conversational or informational
24 24
25 25 NOTE that you should not use this tool if there is only one trivial task to do. In this case you are better off just doing the task directly.
26 26
27 27 ## Task Fields
28 28
29 29 - **subject**: A brief, actionable title in imperative form (e.g., "Fix authentication bug in login flow")
30 30 - **description**: What needs to be done
31 31 - **activeForm** (optional): Present continuous form shown in the spinner when the task is in_progress (e.g., "Fixing authentication bug"). If omitted, the spinner shows the subject instead.
32 32
33 33 All tasks are created with status `pending`.
34 34
35 35 ## Tips
36 36
37 37 - Create tasks with clear, specific subjects that describe the outcome
38 38 - After creating tasks, use TaskUpdate to set up dependencies (blocks/blockedBy) if needed
39 39 - Check TaskList first to avoid creating duplicate tasks
40 40

What it accepts

4 parameters The JSON parameter schema sent beside this description, 687 characters of it. Name, type, then whether the client marked it required.
activeForm string optional Present continuous form shown in spinner when in_progress (e.g., "Running tests")
description string required What needs to be done
metadata object optional Arbitrary metadata to attach to the task
subject string required A brief title for the task

sha256 f08c2d6156af · the schema as the client sent it:

{ "$schema": "https://json-schema.org/draft/2020-12/schema", "additionalProperties": false, "properties": { "activeForm": { "description": "Present continuous form shown in spinner when in_progress (e.g., \"Running tests\")", "type": "string" }, "description": { "description": "What needs to be done", "type": "string" }, "metadata": { "additionalProperties": {}, "description": "Arbitrary metadata to attach to the task", "propertyNames": { "type": "string" }, "type": "object" }, "subject": { "description": "A brief title for the task", "type": "string" } }, "required": [ "subject", "description" ], "type": "object" }