- Fix .gitignore: add a2a-server.md, auto-combo.md, mcp-server.md, new-features/ to whitelist - Rewrite FEATURES.md: 18 sections covering v2.0.12 state (Playground, Themes, CLI Agents, Media, API Keys, Audit Log) - API_REFERENCE.md: add ACP Agents endpoints (/api/acp/agents GET/POST/DELETE) - Sync all 6 root docs to 29 i18n directories (174 files) - Remove stale git-tracked docs (adr/, i18n-tasks/)
Add complete Swedish (sv) translation for all documentation files including API Reference, README, and guides. Introduce automated i18n QA infrastructure with visual regression testing across multiple viewports and locales to validate translations.
