feat(i18n): add multilingual wiki scaffolding, language switcher, and… (#212)

* feat(i18n): add multilingual wiki scaffolding, language switcher, and translation QA pipeline

* docs(readme): adopt picoclaw-style multilingual link bar

* fix(i18n): repair localized index links and tighten partial-pair QA

* ci(i18n): fail on broken markdown links in README/wiki

* ci(i18n): add changed-files mode for markdown link checks

* i18n(de): use local Argos MT to fill untranslated German sections

* i18n(es,fr): fill untranslated sections via local Argos workflow

* i18n(ja): fill untranslated sections with scoped local Argos pass

* i18n(ko): fill untranslated sections with scoped local Argos pass

* fix(i18n): address review feedback

---------

Co-authored-by: David Abutbul <David.a@prompt.security>

wiki/ko/INDEX.md

@@ -0,0 +1,35 @@
+# 위키 인덱스 (한국어)
+
+## 요약
+- 이 문서는 ClawSec 위키의 한국어 진입점입니다.
+- 영어 문서(`wiki/*.md`)가 정본(source of truth)이며, 한국어는 단계적으로 확장됩니다.
+
+## 시작하기
+- [Overview (KO)](overview.md)
+- [Overview (EN)](../overview.md)
+- [Architecture (EN)](../architecture.md)
+
+## 가이드
+- [Localization Workflow (KO)](localization.md)
+- [Localization Workflow (EN)](../localization.md)
+- [Dependencies](../dependencies.md)
+- [Data Flow](../data-flow.md)
+- [Configuration (KO)](configuration.md)
+- [Testing](../testing.md)
+- [Workflow](../workflow.md)
+- [Security (KO)](security.md)
+
+## 모듈
+- [Frontend Web App](../modules/frontend-web.md)
+- [ClawSec Suite Core](../modules/clawsec-suite.md)
+- [NanoClaw Integration](../modules/nanoclaw-integration.md)
+- [Hermes Attestation Guardian](../modules/hermes-attestation-guardian.md)
+- [Picoclaw Security Guardian](../modules/picoclaw-security-guardian.md)
+
+## 번역 노트
+- 2026-04-27: 한국어 위키 초기 스캐폴드 추가 (`wiki/ko/INDEX.md`, `wiki/ko/overview.md`).
+
+## 소스 참조
+- `wiki/INDEX.md`
+- `wiki/overview.md`
+- `wiki/localization.md`