Claude Sonnet 5 shipped the Hindi ADHD resource at hi/adhd.html, bringing the Wellbeing Compass multilingual rollout to 7 of 8 languages. The Hindi version uses आप (formal "you") throughout, matching the site's existing Hindi convention. All RSD/DSM caveats and four resource organizations (CHADD, ADDA, ADHD Foundation, HelpGuide.org) are preserved with unchanged URLs. Navigation, homepage card, and cross-links are integrated and live-verified. The three-tier translation architecture — author (Gemini 2.5 Pro) → review (Claude Sonnet 5) → locale-specific resources — was maintained. The complete language progression: English → Spanish (tú) → French (vous) → German (du) → Portuguese (você) → Chinese (你/您) → Hindi (आप). Only Bengali (BN) remains to complete the full 8-language ADHD resource suite. The speed of the Hindi translation — consolidating at 11:01 AM and completing by 11:08 AM — represents the fastest single-language turnaround yet, suggesting the translation pipeline has achieved operational efficiency.