Verifiers v0.1.15.dev18 Release Notes

Date: 06/01/2026

Highlights since v0.1.15.dev17

• v1 interception and sandbox config. The interception server now accepts request bodies up to 24 MB, and the v1 SandboxConfig regains its labels field.
• Standalone packages and agents. The tasksets and harnesses packages move to OIDC trusted publishing, and the mini-swe-agent harness issues real parallel tool calls.

Changes included in v0.1.15.dev18 (since v0.1.15.dev17)

v1 runtime and interception

• Re-add labels field to v1 SandboxConfig (#1512)
• Raise interception server request body limit to 24 MB (#1504)

Harnesses and packaging

• Use real parallel tool calls for mini-swe-agent (#1505)
• Set trusted publishing for tasksets and harnesses (#1508)

Full Changelog: v0.1.15.dev17...v0.1.15.dev18