Unverified50% confidenceSolutionExact time
PTC mode works with a sandbox runtime environment and a canvas isolation mechanism to limit the range of resources that code can access and prevent state pollution between different tasks.
1
Sources
50%
Confidence
Long-term
Relevance
10/15/2026
First Seen
Sources
DeepSeek Harness Step-by-Step Tutorial: Four Modes and Plugin in Practice
bilibili吴恩达Agents10/12/2026
Related Entities
Related Claims
UnverifiedSandbox solutions can restrict the execution scope, isolate system resources, and reduce the risks posed by malicious or erroneous commands.72% similarUnverifiedThe technical implementation of sandbox execution environments typically relies on iframe isolation, Content Security Policy, and Web Workers mechanisms.71% similarUnverifiedThe core idea of sandbox isolation is to run the program under test in a strictly controlled isolated environment so that it cannot access real system resources outside the isolation boundary.71% similarUnverifiedA sandbox environment should include a virtualized network, restricted file system access, proxy-layer interception of API calls, and quota limits on computing resources.69% similarVerifiedSandboxing the AI agent execution environment can restrict its access to local sensitive files and external networks, containing the attack's blast radius.69% similar
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