v1.3.11

• OpenSecOps awarded the OpenSSF Best Practices Passing-level badge (project
  entry
  bestpractices.dev/projects/12827).
  README.md carries the badge at the top; docs/security/supply-chain.md §13
  intake-checklist crosswalk gains a corresponding row stating the level
  achieved, the project URL, and the controls the attestation covers.

Full Changelog: v1.3.10...v1.3.11