Unverified50% confidenceFactExact time
Common values of the Claude Agent SDK permission mode include default (calls not pre-approved require callback confirmation, and no callback means denial), acceptEdits (automatically accept file edits), dontAsk (deny if not pre-approved), and bypassPermissions (skip all permission checks).
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
10/27/2026
First Seen
Valid until: 1/25/2027
Sources
Claude Agent SDK in Practice: Building Your First AI Agent Step by Step
youtubeARE AGI10/27/2026
Related Entities
Related Claims
UnverifiedIn the Claude Agent SDK permission system, the allowed list only means pre-approval; tools not listed are not turned off but instead go to permission-mode handling; to remove a tool you must put its bare name in the disallowed list.77% similarUnverifiedWhen Claude requests to use a tool, the permission options include: allow only once, always allow for this session, and deny.63% similarUnverifiedClaude Code支持Policy Allow Lease命令来封存校验权限，执行后无法添加新的授权用户62% similarUnverified'Deny by default' is a classic principle in information security, requiring that an action must be explicitly declared as permitted; otherwise it is denied without exception.61% similarUnverifiedThe scope of permissions an Agent obtains directly determines which data it can touch, so the industry generally recommends explicitly excluding sensitive directories.61% similar
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