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Millrace

v0.18.3 Feature

This release adds 2 notable features for engineering teams evaluating rollout.

✓ No known CVEs patched
Read the diff → Tool health → What is this tool? →

✓ No known CVEs patched in this version

Topics

agent-loop agentic-ai-development agentic-coding agentic-engineering agentic-framework agentic-workflow
+7 more
autonomous-agents governed-autonomy governed-loop harness-engineering loop-engineering runtime-engine runtime-engineering

Summary

AI summary

Added a Librarian Learning stage that auto‑installs up to eight relevant remote optional skills after Planner.

Full changelog

[0.18.3] - 2026-05-12

Added

  • Added a Librarian Learning stage that runs after Planner in learning-enabled
    modes, checks Planner output against local and remote skill indexes, and
    installs up to eight relevant uninstalled remote optional skills into the
    workspace.
  • Added shipped-skill lint regression coverage so every packaged SKILL.md
    asset must satisfy the current skill package contract.

Changed

  • Curator guidance now permits safe format-only migration of a touched
    workspace-installed skill when an evidence-backed behavior patch is already
    being applied and the current linter reports package-shape drift.

Fixed

  • Migrated the shipped marathon-qa-audit skill to the current required
    section contract so it passes the packaged skill linter.

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Beta — feedback welcome: [email protected]