@ai-sdk/sandbox-just-bash
A sandbox toolkit in the AI SDK ecosystem that provides a controlled bash execution environment for AI-generated code, with boundary controls such as timeouts and permission isolation.
Core Facts
Timeline (last 90 days)
If a project has not yet integrated sandbox-related capabilities, this 1.0.167 release does not constitute a reason to introduce the package, since it brings no new interfaces or capability expansion.
The repository has handed its version release process to CI while retaining source traceability.
The changes in version 1.0.167 contain only 5 commits, and the content centers on dependency synchronization for @ai-sdk/harness@1.0.167.
The 1.0.165 version is a Patch Changes release that contains no breaking changes and adds no public API.
Keeping sandbox-just-bash and harness version numbers in sync (both at 1.0.162) is a typical practice of monorepo unified releases (fixed/locked mode).
For scenarios that rely on this sandbox to execute AI-generated code, it is recommended to verify in a test environment before pushing to production, paying particular attention to whether boundary behaviors such as bash execution timeouts and permission isolation have changed.
When a project depends on packages that require version alignment such as sandbox-just-bash and harness, the lockfile prevents one of them from being resolved to a mismatched version; when updating dependencies, the lockfile should be committed along with them, and locked installation (such as npm ci) should be used in CI to ensure reproducible environments.
The release commit record carries a GitHub verified signature, indicating that the release process went through the official CI channel rather than a manual push.
@ai-sdk/sandbox-just-bash@1.0.147 is marked as a Patch Changes (patch update).
The just-bash sandbox deliberately trims available capabilities, exposing only the Bash interpreter interface, resulting in a smaller attack surface than general-purpose container sandboxes.
7 more timeline events
All Facts (13)
sandbox-just-bash is a component in the AI SDK ecosystem that provides sandbox capabilities, focusing on a securely isolated bash command execution environment.
75%UnverifiedIf a project has not yet integrated sandbox-related capabilities, this 1.0.167 release does not constitute a reason to introduce the package, since it brings no new interfaces or capability expansion.
50%UnverifiedThe repository has handed its version release process to CI while retaining source traceability.
50%UnverifiedThe changes in version 1.0.167 contain only 5 commits, and the content centers on dependency synchronization for @ai-sdk/harness@1.0.167.
50%UnverifiedThe 1.0.165 version is a Patch Changes release that contains no breaking changes and adds no public API.
50%UnverifiedKeeping sandbox-just-bash and harness version numbers in sync (both at 1.0.162) is a typical practice of monorepo unified releases (fixed/locked mode).
50%UnverifiedThe release commit record carries a GitHub verified signature, indicating that the release process went through the official CI channel rather than a manual push.
50%UnverifiedWhen a project depends on packages that require version alignment such as sandbox-just-bash and harness, the lockfile prevents one of them from being resolved to a mismatched version; when updating dependencies, the lockfile should be committed along with them, and locked installation (such as npm ci) should be used in CI to ensure reproducible environments.
50%UnverifiedFor scenarios that rely on this sandbox to execute AI-generated code, it is recommended to verify in a test environment before pushing to production, paying particular attention to whether boundary behaviors such as bash execution timeouts and permission isolation have changed.
50%UnverifiedThe just-bash sandbox deliberately trims available capabilities, exposing only the Bash interpreter interface, resulting in a smaller attack surface than general-purpose container sandboxes.
50%Unverified@ai-sdk/harness maintains the same versioning cadence as @ai-sdk/sandbox-just-bash, with the two being highly coupled in their release process.
50%Unverifiedsandbox-just-bash provides an isolated bash execution environment for AI Agents, enabling models to safely run shell commands and retrieve output without affecting the host system.
50%UnverifiedWhen upgrading sandbox-just-bash, it is recommended to keep the version consistent with harness to avoid dependency conflicts.
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