Bundle retrieval-reflex policy skill for 100/100 doctor

[100yenadmin]

Closes #176.

TL;DR

Golden proved the .6/.7 install path can update Eva Brain, search openclaw-support-kb, search workspace-docs, and load the OpenClaw GBrain plugin. The remaining doctor gap was not a DB or ingestion failure: upstream GBrain 0.42 now checks for a retrieval-reflex policy skill in GBRAIN_SKILLS_DIR, and Eva’s distributed /root/eva-brain/skills did not include it.

This PR bundles the upstream retrieval-reflex policy skill in Eva Brain and bumps the release metadata to 0.42.47.8, so the exact-tag updater can bring every VM to 100/100 without manual per-host skill installs.

What Changed

• Adds skills/retrieval-reflex/SKILL.md.
• Registers it in skills/manifest.json.
• Adds skills/retrieval-reflex to openclaw.plugin.json so OpenClaw bundle visibility matches GBrain doctor expectations.
• Adds a narrow skills/RESOLVER.md row and narrow trigger phrases so the policy skill is reachable without competing with query.
• Bumps root/OpenClaw/Codex package metadata to 0.42.47.8.

Why This Is The Right Fix

flowchart LR
  U["Upstream GBrain 0.42 doctor"] --> C["retrieval_reflex_health"]
  C --> S["looks in GBRAIN_SKILLS_DIR"]
  V["VM install: /root/eva-brain/skills"] -->|missing policy skill| D["doctor 95/100"]
  P["Bundle skill in Eva distribution"] --> V2["exact-tag updater installs it"]
  V2 --> H["doctor can reach 100/100"]

Loading

I intentionally did not patch GBrain core or mutate the VM by hand. This is a packaging/distribution fix, which keeps Eva thin and makes the fleet rollout reproducible.

Validation

Local focused validation from /Volumes/LEXAR/repos/worktrees/eva-brain-retrieval-reflex-v8:

• JSON/version/skill static validation passed.
• bash -n scripts/update-local-install.sh passed.
• bun src/cli.ts check-resolvable --strict --skills-dir skills/ passed: 53 skills, all reachable.
• bash scripts/check-skill-brain-first.sh passed.
• bun test test/local-updater-contract.test.ts passed: 26 tests, 0 failures, 191 assertions.

Full validation should run in GitHub Actions. After merge, I’ll create eva-v0.42.47.8, verify release assets, then resume Golden -> customer fleet rollout from the exact tag.

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ℹ️ Review info

⚙️ Run configuration

Configuration used: Organization UI

Review profile: CHILL

Plan: Pro Plus

Run ID: 070674f1-ed6f-408a-8575-1fee00531cae

📥 Commits

Reviewing files that changed from the base of the PR and between 6c28545 and a3cd6ff.

📒 Files selected for processing (9)

• llms-full.txt
• openclaw.plugin.json
• package.json
• plugins/gbrain-codex/.codex-plugin/plugin.json
• plugins/gbrain-codex/package.json
• plugins/openclaw-gbrain/package.json
• skills/RESOLVER.md
• skills/manifest.json
• skills/retrieval-reflex/SKILL.md

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