Ambient timezone badges & Golden Hours planning inside Google Meet video tiles.
• Stationary video badges with local time, offsets (+3h, −13h), and day shifts
• ☀️/🌙 daylight dots and sleep alerts (09:00–18:00 work, 22:30–06:30 sleep warning)
• 24-hour visual Golden Hours ribbon with 30-minute intervals
• 1-click in-call chat sharing proposals
• Zero-trust privacy: only requests "storage", zero tracking, ephemeral relay
• 100% free on the Chrome Web Store with zero tracking
