TL;DR

To address the issue, update the openclaw sandbox explain command to include an "Effective mounts" section that displays the sandbox file-system exposure.

Guidance

• Review the src/commands/sandbox-explain.test.ts file to ensure tests cover the required scenarios, including default mounts and custom bind mount scenarios.
• Modify the JSON output to include sandbox.mounts: Array<{ source, hostRoot, containerRoot, writable }>, as specified in the changes.
• Update the text output to print "Effective mounts:" after "Effective sandbox:", following the deterministic order of workspace, agent, and bind mounts.
• Run pnpm -s test src/commands/sandbox-explain.test.ts to verify the changes and ensure the new functionality works as expected.

Example

No code snippet is provided, as the issue does not contain sufficient code context.

Notes

The solution assumes that the openclaw sandbox explain command is already implemented and that the required changes are primarily related to adding a new section and updating the output format.

Recommendation

Apply the workaround by updating the openclaw sandbox explain command to include the "Effective mounts" section, as this will provide the required functionality and allow users to quickly see the sandbox file-system exposure.