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Modes and Sandboxing
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3. Permissions and Safety · 3 of 4
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Orient
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Redesign the overnight migration
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Modes and Sandboxing
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Choose how often you are asked — and what happens when nobody is there to answer
Orient
Pick the mode from who is watching
Redesign the overnight migration
Predict
Configure a mode and boundary for one real workflow
Close
Practice
Related
Practice activities and scenarios are optional. Mark the lesson complete after reading, and return to practice whenever it helps.
Restoring your saved work…
07
Optional practice
🧠 Optional scenario practice
Q1
Which mode is the right choice for an unattended run where an unanticipated action should stop the job rather than proceed?
A
bypassPermissions
B
dontAsk, combined with an explicit allow list
C
acceptEdits
D
default
Q2
What does sandboxing enforce that permission rules cannot?
A
It prevents Claude from using the Edit tool
B
OS-level filesystem and network limits on Bash commands and their child processes, including scripts that open files themselves
C
It blocks all MCP servers
D
It makes CLAUDE.md rules mandatory
08
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Untrusted Content and Injection
Intermediate
Choose the Right Extension
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Skills That Load When Needed
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