EnterWorktree tool estimate · request

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  "label": "estimate-tool-EnterWorktree",
  "generatedAt": "2026-06-09T00:30:01.552Z",
  "url": "https://api.anthropic.com/v1/messages/count_tokens?beta=true",
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          {
            "type": "text",
            "text": "<system-reminder>\nAs you answer the user's questions, you can use the following context:\n# currentDate\nToday's date is 2026-06-08.\n\n      IMPORTANT: this context may or may not be relevant to your tasks. You should not respond to this context unless it is highly relevant to your task.\n</system-reminder>\n\n"
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          {
            "type": "text",
            "text": "say hi",
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            "text": "{\"description\":\"Use this tool ONLY when explicitly instructed to work in a worktree — either by the user directly, or by project instructions (CLAUDE.md / memory). This tool creates an isolated git worktree and switches the current session into it.\\n\\n## When to Use\\n\\n- The user explicitly says \\\"worktree\\\" (e.g., \\\"start a worktree\\\", \\\"work in a worktree\\\", \\\"create a worktree\\\", \\\"use a worktree\\\")\\n- CLAUDE.md or memory instructions direct you to work in a worktree for the current task\\n\\n## When NOT to Use\\n\\n- The user asks to create a branch, switch branches, or work on a different branch — use git commands instead\\n- The user asks to fix a bug or work on a feature — use normal git workflow unless worktrees are explicitly requested by the user or project instructions\\n- Never use this tool unless \\\"worktree\\\" is explicitly mentioned by the user or in CLAUDE.md / memory instructions\\n\\n## Requirements\\n\\n- Must be in a git repository, OR have WorktreeCreate/WorktreeRemove hooks configured in settings.json\\n- Must not already be in a worktree session when creating a new worktree (`name`); switching into another existing worktree via `path` is allowed\\n\\n## Behavior\\n\\n- In a git repository: creates a new git worktree inside `.claude/worktrees/` on a new branch. The base ref is governed by the `worktree.baseRef` setting: `fresh` (default) branches from origin/<default-branch>; `head` branches from your current local HEAD\\n- Outside a git repository: delegates to WorktreeCreate/WorktreeRemove hooks for VCS-agnostic isolation\\n- Switches the session's working directory to the new worktree\\n- Use ExitWorktree to leave the worktree mid-session (keep or remove). On session exit, if still in the worktree, the user will be prompted to keep or remove it\\n\\n## Entering an existing worktree\\n\\nPass `path` instead of `name` to switch the session into a worktree that already exists (e.g., one you just created with `git worktree add`). The path must appear in `git worktree list` for the current repository — paths that are not registered worktrees of this repo are rejected. ExitWorktree will not remove a worktree entered this way; use `action: \\\"keep\\\"` to return to the original directory.\\n\\nSwitching with `path` also works when the session is already in a worktree (the previous worktree is left on disk, untouched, and only the new one is tracked for exit-time cleanup), and from agents whose working directory was pinned at launch (subagent isolation or explicit cwd). In both cases the target must be a worktree under `.claude/worktrees/` of the same repository, and from a pinned agent the switch only affects this agent, not the parent session. After a further switch, previously-visited worktrees are no longer writable — re-issue EnterWorktree with `path` to return to one.\\n\\n## Parameters\\n\\n- `name` (optional): A name for a new worktree. If neither `name` nor `path` is provided, a random name is generated.\\n- `path` (optional): Path to an existing worktree of the current repository to enter instead of creating one. Mutually exclusive with `name`.\\n\",\"input_schema\":{\"$schema\":\"https://json-schema.org/draft/2020-12/schema\",\"additionalProperties\":false,\"properties\":{\"name\":{\"description\":\"Optional name for a new worktree. Each \\\"/\\\"-separated segment may contain only letters, digits, dots, underscores, and dashes; max 64 chars total. A random name is generated if not provided. Mutually exclusive with `path`.\",\"type\":\"string\"},\"path\":{\"description\":\"Path to an existing worktree of the current repository to switch into instead of creating a new one. Must appear in `git worktree list` for the current repo. Mutually exclusive with `name`.\",\"type\":\"string\"}},\"type\":\"object\"},\"name\":\"EnterWorktree\"}"
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        "content": "The following skills are available for use with the Skill tool:\n\n- deep-research: \n- update-config: \n- keybindings-help: \n- verify: \n- code-review: \n- simplify: \n- fewer-permission-prompts: \n- loop: \n- claude-api: \n- run: \n- init: \n- review: \n- security-review: "
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        "text": "x-anthropic-billing-header: cc_version=2.1.168.c27; cc_entrypoint=sdk-ts; cch=e5b75;"
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        "type": "text",
        "text": "You are a Claude agent, built on Anthropic's Claude Agent SDK.",
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