[v3.8.50] feat(ci): extend i18n glossary-consistency gate to ko (#8244)

* fix(dashboard): correct machine-translated Korean UI strings in ko.json

Fix 527 mistranslated values in the Korean locale, all verified against
the en.json source:

- Restore protected product/protocol names garbled by machine translation
  (응록→ngrok, 인류/인류학→Anthropic, 쌍둥이자리→Gemini, 반중력→Antigravity,
  꼬리비늘 깔때기→Tailscale Funnel, 진공→VACUUM, 우편번호→ZIP)
- Fix wrong-sense homonym translations (달리기→실행 중 for Running,
  장애인→비활성화됨 for Disabled, 열쇠→키 for Key, 안타→적중 for Hits,
  유물→아티팩트 for Artifacts, 건강검진→상태 확인 for Healthcheck)
- Repair translated identifiers that broke literal values (양말5→socks5,
  볼록-세션-id→convex-session-id, 채팅/완료→chat/completions,
  메시지/보내기→message/send JSON-RPC methods)
- Replace key-name dumps shipped as values ("Table Name", "Overview
  Title", "Cli Tools Redirect Title" etc.) with real Korean translations
- Unify ngrok casing (Ngrok→ngrok) and trailing punctuation with the
  English source; align terminology across fixes (공급자, 폴백, 사용자 정의)

All {placeholder} tokens, markdown, and protected terms preserved
verbatim; i18n UI coverage and ko validation gates pass.

* feat(ci): extend i18n glossary-consistency gate to ko

Follow-up to #8224 (ko.json mistranslation cleanup): the glossary gate
only checked zh-CN, leaving the Korean catalog unguarded against the
next machine-translation run reintroducing the garbage it fixed.

- Add scripts/i18n/glossary/ko.json: 9 canonical concepts (provider,
  fallback, running/disabled states, key, export, healthcheck, port,
  artifacts) plus protectedTermMistranslations for 10 verified garbled
  renderings (응록→ngrok, 인류→Anthropic, 쌍둥이자리→Gemini,
  반중력→Antigravity, 꼬리비늘→Tailscale, 진공→VACUUM, 양말5→socks5,
  우편번호→ZIP, 클로드→Claude, 옴니루트→OmniRoute)
- Extend check-glossary-consistency.mjs to merge per-locale
  protectedTermMistranslations from the glossary file with the legacy
  zh-CN KNOWN_MISTRANSLATIONS map (behavior for zh-CN unchanged)
- Add ngrok/Anthropic/Claude/Gemini/Antigravity/Tailscale/VACUUM/
  socks5/ZIP to protected-terms.json
- Wire --locale=ko into the i18n-glossary CI job and add the
  i18n:check-glossary:ko npm script
- Tests: merge semantics (3 new unit tests), #8224 regression guards
  for src + bin/cli ko catalogs, and real-file pass assertions for ko

Every enforced synonym/mistranslation was verified to have zero
occurrences in both real ko catalogs; collision-prone candidates
(안타 ⊂ 안타깝게도, 배우 ⊂ 배우기) were deliberately excluded.

.github/workflows/ci.yml

@@ -501,11 +501,13 @@ jobs:
           BASE_REF: ${{ github.base_ref && format('origin/{0}', github.base_ref) || '' }}
         run: node scripts/i18n/check-ui-value-drift.mjs
 
-  # #8038: cheap single-locale glossary/protected-terms consistency gate —
+  # #8038: cheap glossary/protected-terms consistency gate —
   # complements i18n-ui-coverage (key parity) and the ICU `i18n` job below
   # without needing app-boot/Playwright infra. Same gating as i18n-ui-coverage.
+  # ko added after the #8224 ko.json mistranslation cleanup so the fixed
+  # terminology cannot silently regress on the next machine-translation run.
   i18n-glossary-zhcn:
-    name: i18n Glossary (zh-CN)
+    name: i18n Glossary (zh-CN, ko)
     runs-on: ubuntu-latest
     needs: changes
     if: ${{ github.event_name != 'pull_request' || (github.event.pull_request.draft == false && (needs.changes.outputs.i18n == 'true' || needs.changes.outputs.code == 'true')) }}
@@ -1334,7 +1336,7 @@ jobs:
           echo "| Lint | $(status '${{ needs.lint.result }}') |" >> "$GITHUB_STEP_SUMMARY"
           echo "| Docs Sync (Strict) | $(status '${{ needs.docs-sync-strict.result }}') |" >> "$GITHUB_STEP_SUMMARY"
           echo "| i18n UI Coverage | $(status '${{ needs.i18n-ui-coverage.result }}') |" >> "$GITHUB_STEP_SUMMARY"
-          echo "| i18n Glossary (zh-CN) | $(status '${{ needs.i18n-glossary-zhcn.result }}') |" >> "$GITHUB_STEP_SUMMARY"
+          echo "| i18n Glossary (zh-CN, ko) | $(status '${{ needs.i18n-glossary-zhcn.result }}') |" >> "$GITHUB_STEP_SUMMARY"
           echo "| PR Test Policy | $(status '${{ needs.pr-test-policy.result }}') |" >> "$GITHUB_STEP_SUMMARY"
           echo "| SonarQube | $(status '${{ needs.sonarqube.result }}') |" >> "$GITHUB_STEP_SUMMARY"