Source Intelligence
Sweep 28 Aug 2026 ยท 00:00Z Build v2.1.250 478 read Stable v2.1.236 Latest v2.1.250 Next v2.1.250 Feeds RSS JSON llms.txt

DisclaimerUnofficial, and not affiliated with Anthropic. Nearly all of this is read straight out of what ships: npm bundles, captured prompts, published docs. Anthropic's own notes go in verbatim, marked as theirs. The rest is my reading, and every entry carries the strings behind it. If one looks wrong, vote it down and say why.

One change

Run Claude Code programmatically

headless

first seen The page's own history The capture it came from

Nearest release: v2.1.234, published 8 hours before this site recorded the change. Shown because the two are within 24 hours of each other. Nothing here says the release caused the edit.

headless Changed · +5 / -3 lines

from line 242
   --allowedTools "Bash,Read,Edit"
 ```
 
-To set a baseline for the whole session instead of listing individual tools, pass a [permission mode](/docs/en/permission-modes). `dontAsk` denies anything not in your `permissions.allow` rules or the [read-only command set](/docs/en/permissions#read-only-commands), which is useful for locked-down CI runs. `AskUserQuestion`, connector tools [your organization set to `ask`](/docs/en/mcp#organization-controls-on-connector-tools), and MCP tools marked [`requiresUserInteraction`](/docs/en/mcp#require-approval-for-a-specific-tool) are denied even when an allow rule matches.
+To set a baseline for the whole session instead of listing individual tools, pass a [permission mode](/docs/en/permission-modes). For `-p`, the [built-in starting permission mode](/docs/en/permission-modes#which-mode-a-session-starts-in) is Manual on every plan, so pass the permission mode you want:
 
-`acceptEdits` lets Claude write files without prompting and also auto-approves common filesystem commands such as `mkdir`, `touch`, `mv`, and `cp`. The [actions no mode auto-approves](/docs/en/permission-modes#actions-no-mode-auto-approves) still apply. Apart from the [read-only command set](/docs/en/permissions#read-only-commands), other shell commands and network requests still need an `--allowedTools` entry or a `permissions.allow` rule. See [what `acceptEdits` auto-approves](/docs/en/permission-modes#auto-approve-file-edits-with-acceptedits-mode) for the full list.
+* **`auto`**: pass `--permission-mode auto` to have a classifier review most actions instead of you
+* **`dontAsk`**: Claude Code denies anything not in your `permissions.allow` rules or the [read-only command set](/docs/en/permissions#read-only-commands), which is useful for locked-down CI runs. `AskUserQuestion`, connector tools [your organization set to `ask`](/docs/en/mcp#organization-controls-on-connector-tools), and MCP tools marked [`requiresUserInteraction`](/docs/en/mcp#require-approval-for-a-specific-tool) are denied even when an allow rule matches
+* **`acceptEdits`**: Claude writes files without prompting, and Claude Code auto-approves common filesystem commands such as `mkdir`, `touch`, `mv`, and `cp`. The [actions no mode auto-approves](/docs/en/permission-modes#actions-no-mode-auto-approves) still apply. Apart from the read-only command set, other shell commands and network requests still need an `--allowedTools` entry or a `permissions.allow` rule. See [what `acceptEdits` auto-approves](/docs/en/permission-modes#auto-approve-file-edits-with-acceptedits-mode) for the full list
 
 This example applies lint fixes with `acceptEdits` as the baseline: