test-sibling-a

To test context isolation between sibling skills, you need to write a secret file within a forked execution context and check for evidence of another sibling's secret file. This verifies that agents operate without cross-talk or environmental interference.

Context isolation in agent development ensures that one skill's operations do not inadvertently affect another's environment. You need to verify it when building multi-agent systems to confirm sensitive data written by one agent remains private and inaccessible to others unless explicitly shared.

You verify secret file isolation in a forked execution context by writing a specific secret file path and performing file existence checks for another sibling's secret. Successful isolation means the sibling's secret file remains absent from the current context.

Testing sibling skill isolation requires the ability to write to specific file paths and perform file existence checks within the environment. Your execution context must support these file system operations to successfully validate context boundaries.

Secret verification between sibling skills fails when context isolation is improperly implemented, allowing cross-talk. If file existence checks detect another sibling's secret file, the execution context boundaries are not isolating operations as intended.