… picker spec

- Add consistent padding and footer rail styling to supervisor detail sheets
- Enforce 44px minimum button height in supervisor action areas
- Add CSS theme regression tests for supervisor sheet layout
- Draft DateTimePicker component design spec for scheduled execution

… scheduled execution

- Create new DateTimePicker component with desktop popover and mobile sheet support
- Add calendar grid and time selector placeholders for future implementation
- Support clearable and minDate constraints
- Replace native datetime-local input with DateTimePicker in supervisor dialog
- Add i18n keys for datetime picker in both en and zh locales
- Add component tests with viewport mocking for desktop/mobile scenarios

- Add CalendarGrid component with month navigation and date selection
- Add TimeSelector component with hour/minute dropdowns
- Integrate calendar and time selector into main DateTimePicker component
- Support minDate/maxDate constraints for date selection
- Add i18n keys for month navigation in both en and zh locales
- All tests passing for both datetime-picker and supervisor features

…gers

- If scheduledAt is set and hasn't arrived yet, skip evaluation on turn_completed
- Only after the scheduled time passes will turn_completed triggers proceed
- Update helper text to clarify the behavior: first evaluation at scheduled time, then auto-trigger on each turn completion
- Fixes behavior where scheduled time was only checked for 'scheduled' trigger but not for 'turn_completed'

- Change 'Edit Objective' to 'Edit Supervisor' for consistency
- Change 'Disable Supervisor' to 'Disable' to keep button text short
- Aligns with other buttons that use short labels without repeating context

- Replace Select dropdowns with native number inputs for hour/minute
- Fixes PC/desktop popover not opening Select dropdowns properly
- Add max-width constraints for popover and sheet body to prevent overflow
- Inputs support direct typing and validation (hour: 0-23, minute: 0-59)

…n compatibility

xterm.js and Monaco Editor use eval/new Function internally for performance.
When browser extensions (uBlock Origin, AdGuard) inject strict CSP, these
libraries fail silently:
- xterm.js: terminal shows only [Process exited with code 0]
- Monaco Editor: code editor renders blank

Add  config option (env: RELAX_CSP=true) to inject a permissive
CSP header allowing 'unsafe-eval', 'unsafe-inline', and WebSocket connections.

- Change popover z-index from --z-dropdown (100) to --z-modal (400)
- Fixes desktop popover being hidden behind other UI elements

- Add padding, border, border-radius, and background to popover .content
- Fixes popover appearing invisible without background styling

- Add Stars, Discussions, Issues, and Contributors badges
- Apply to both English and Chinese READMEs