Wire up emulate-engineer — close last orphan agent

PR #13810 orphans (was 1)
Pure discoverability wiring — 143 lines of emulator knowledge now reachable from its pair skill.

At a glance

0Orphans remaining
3Skills touched
+51 / −9LOC
1.2.0emulate-seed skill

What got wired

emulate-seed skill gains agent: emulate-engineer frontmatter + paired-agent calloutprimary pair
testing-integration skill mentions the agent above its Quick Referencediscovery
cover skill extends Phase 3 integration-agent comment to mention itdiscovery

Files

src/skills/emulate-seed/SKILL.mdmodified
src/skills/testing-integration/SKILL.mdmodified
src/skills/cover/SKILL.mdmodified

Verification

npm run audit:orphan-agents0 orphans
npm run audit:lifecycleclean
npm run validate:pre-pushpass