# Claude Code v2.1.142: system prompt

> 1 of 24 tool descriptions changed. Compared against v2.1.141.

Web version: https://changelogs.core-directive.com/prompts/2.1.142?arm=cli

## What this version holds
- model strings captured: 27
- tool descriptions: 24
- compared against: v2.1.141
- system prompt edits: 0
- widest system prompt edit: +0/-0 lines
- tool descriptions changed: 1

## What moved

### Tool: Bash (+2/-2 lines)

This edit reached all 27 arms.

```diff
@@ from line 70 @@
 
 Important notes:
 - NEVER run additional commands to read or explore code, besides git bash commands
-- NEVER use the TodoWrite or Agent tools
+- NEVER use the TaskCreate or Agent tools
 - DO NOT push to the remote repository unless the user explicitly asks you to do so
 - IMPORTANT: Never use git commands with the -i flag (like git rebase -i or git add -i) since they require interactive input which is not supported.
 - IMPORTANT: Do not use --no-edit with git rebase commands, as the --no-edit flag is not a valid option for git rebase.
```

```diff
@@ from line 116 @@
 </example>
 
 Important:
-- DO NOT use the TodoWrite or Agent tools
+- DO NOT use the TaskCreate or Agent tools
 - Return the PR URL when you're done, so the user can see it
 
 # Other common operations
```

## Tool descriptions
- Agent: https://changelogs.core-directive.com/prompts/2.1.142/tools/Agent.txt?arm=cli
- AskUserQuestion: https://changelogs.core-directive.com/prompts/2.1.142/tools/AskUserQuestion.txt?arm=cli
- Bash (changed in this version): https://changelogs.core-directive.com/prompts/2.1.142/tools/Bash.txt?arm=cli
- CronCreate: https://changelogs.core-directive.com/prompts/2.1.142/tools/CronCreate.txt?arm=cli
- CronDelete: https://changelogs.core-directive.com/prompts/2.1.142/tools/CronDelete.txt?arm=cli
- CronList: https://changelogs.core-directive.com/prompts/2.1.142/tools/CronList.txt?arm=cli
- Edit: https://changelogs.core-directive.com/prompts/2.1.142/tools/Edit.txt?arm=cli
- EnterPlanMode: https://changelogs.core-directive.com/prompts/2.1.142/tools/EnterPlanMode.txt?arm=cli
- EnterWorktree: https://changelogs.core-directive.com/prompts/2.1.142/tools/EnterWorktree.txt?arm=cli
- ExitPlanMode: https://changelogs.core-directive.com/prompts/2.1.142/tools/ExitPlanMode.txt?arm=cli
- ExitWorktree: https://changelogs.core-directive.com/prompts/2.1.142/tools/ExitWorktree.txt?arm=cli
- NotebookEdit: https://changelogs.core-directive.com/prompts/2.1.142/tools/NotebookEdit.txt?arm=cli
- Read: https://changelogs.core-directive.com/prompts/2.1.142/tools/Read.txt?arm=cli
- ScheduleWakeup: https://changelogs.core-directive.com/prompts/2.1.142/tools/ScheduleWakeup.txt?arm=cli
- Skill: https://changelogs.core-directive.com/prompts/2.1.142/tools/Skill.txt?arm=cli
- TaskCreate: https://changelogs.core-directive.com/prompts/2.1.142/tools/TaskCreate.txt?arm=cli
- TaskGet: https://changelogs.core-directive.com/prompts/2.1.142/tools/TaskGet.txt?arm=cli
- TaskList: https://changelogs.core-directive.com/prompts/2.1.142/tools/TaskList.txt?arm=cli
- TaskOutput: https://changelogs.core-directive.com/prompts/2.1.142/tools/TaskOutput.txt?arm=cli
- TaskStop: https://changelogs.core-directive.com/prompts/2.1.142/tools/TaskStop.txt?arm=cli
- TaskUpdate: https://changelogs.core-directive.com/prompts/2.1.142/tools/TaskUpdate.txt?arm=cli
- WebFetch: https://changelogs.core-directive.com/prompts/2.1.142/tools/WebFetch.txt?arm=cli
- WebSearch: https://changelogs.core-directive.com/prompts/2.1.142/tools/WebSearch.txt?arm=cli
- Write: https://changelogs.core-directive.com/prompts/2.1.142/tools/Write.txt?arm=cli

## Full text
- system prompt: https://changelogs.core-directive.com/prompts/2.1.142/system.txt?arm=cli