Agent Skill Evolution v2.1.0
This release moves the public abstraction from infrastructure-shaped runtime management to the native Agent Skill lifecycle.
Highlights
- Adds
evolve-skillsfor portfolio inventory, canonical-source selection, updates, deduplication, evaluation handoff, and removal. - Retires the
agent-runtimeSkill. The internalagent_runtimepackage and launchd labels remain stable for v2 compatibility. - Clearly separates Google ADK, native Agent Skills, the optional support runtime, Buildomator task state, ReMe memory, and policy authorization.
- Adds original discover/test/evolve/remove artwork and an explicit Riot/Google non-affiliation boundary.
- Preserves the existing Hook, deterministic policy, bounded ReMe, immutable release, backup, and rollback implementation.
Upgrade
npx skills@latest add hanzw/agent-skill-evolution \
--skill evolve-skills skill-governance first-principles-checkpoint \
--global --agent codex claude-code --yes
npx skills@latest remove agent-runtime \
--global --agent codex claude-code --yesVerification
- 40 Python tests passed locally and in GitHub Actions.
- All three native Skills passed
quick_validate.py. - Native Skill discovery found exactly three Skills.
- Promptfoo configuration validation passed.
SHA-256 checksums are attached alongside the source archive.