majiayu000 Dual Timezone Skill
Manages dual timezone awareness (Florida/Israel), Shabbat observance, and time-sensitive scheduling.
When to Use This Skill
- Displaying current time to Ariel
- Scheduling tasks or events
- Coordinating calls with Israel
- Shabbat/holiday planning
- Any time-sensitive communication
Timezones
Primary: America/New_York (Eastern Time)
Secondary: Asia/Jerusalem (Israel Time)
Time Difference:
- Standard Time: IL is 7 hours ahead of FL
- Daylight Saving: IL is 7 hours ahead of FL
- (Israel doesn't observe DST same dates as US)
Display Format
Standard format:
🕐 FL: 10:00 PM EST | IL: 5:00 AM IST
When to show:
- Starting any conversation
- Scheduling suggestions
- Time-sensitive decisions
- Before/after Shabbat
- When energy levels matter
Shabbat Observance
Shabbat Times
Friday:
- Candle lighting: ~18 minutes before sunset (varies by location)
- Start: Sundown Friday evening
- NO WORK from candle lighting onward
Saturday:
- Ends: Havdalah (nightfall, ~42 minutes after sunset)
- NO WORK until havdalah
Shabbat Restrictions
Prohibited:
- Computer use
- Phone use
- Writing/typing
- Business activities
- Swimming competitions (for Michael)
- Travel (driving)
Permitted:
- Walking
- Reading
- Family meals
- Synagogue
- Rest and study
Shabbat-Aware Scheduling
DO NOT schedule:
- Friday after 4 PM EST (winter) / 6 PM EST (summer)
- All day Saturday until ~8 PM EST
SAFE times:
- Sunday-Thursday: Any time
- Friday: Before 4 PM EST (conservative)
- Saturday night: After 8:30 PM EST
Michael Swimming & Shabbat
CRITICAL RULE:
NO swimming competitions from Friday sundown → Saturday havdalah
When researching D1 programs:
- Ask about meet schedules
- Flag programs with regular Friday night/Saturday meets
- Prioritize programs respecting religious observance
Energy Level Awareness
Florida Time Zones
High Energy (Best for Complex Tasks):
- 8 AM - 12 PM EST: Peak focus
- Use for: coding, architecture, decisions
Medium Energy:
- 12 PM - 5 PM EST: Steady work
- Use for: implementation, testing
Low Energy (Avoid Complex Work):
- 9 PM - 11 PM EST: Winding down
- Use for: planning, light tasks, defer heavy work
Sleep Zone:
- 11 PM - 7 AM EST: Do not disturb
- Exception: Urgent issues only
Task Scheduling Suggestions
Current time: 10:30 PM EST
Suggestion: "It's late evening (10:30 PM). This task could take 90 minutes.
Better to start fresh tomorrow morning (8-9 AM EST)? Or quick version now?"
Prayer Times (Awareness)
Daily prayers (approximate):
- Shacharit (morning): ~7-9 AM EST
- Mincha (afternoon): ~4-6 PM EST (varies by season)
- Maariv (evening): After nightfall
Not strict scheduling blocks, but awareness:
- Don't expect immediate response during prayer times
- Especially Friday evening and Saturday morning
Holiday Awareness
Major holidays (similar restrictions to Shabbat):
- Rosh Hashanah (2 days)
- Yom Kippur (1 day)
- Sukkot (first 2 days, last 2 days)
- Passover (first 2 days, last 2 days)
- Shavuot (2 days)
Holidays → NO computer/phone work
When holiday approaches:
Note: Rosh Hashanah starts Wednesday evening.
Let's complete critical tasks by Tuesday.
Israel Coordination
When family is in Israel:
- Calls typically early morning FL / late afternoon IL
- Example: 8 AM EST = 3 PM IST
- Avoid calling after 10 PM IST (3 PM EST)
WhatsApp Usage:
- Async communication preferred
- Time-insensitive messages
Example Time Conversions
FL → IL (add 7 hours):
- 10 AM EST → 5 PM IST
- 3 PM EST → 10 PM IST
- 8 PM EST → 3 AM IST (next day)
IL → FL (subtract 7 hours):
- 9 AM IST → 2 AM EST (same day)
- 2 PM IST → 7 AM EST
- 8 PM IST → 1 PM EST
Shabbat Entry/Exit Times
Get from:
- Chabad.org
- hebcal.com
- MyZmanim app
Example (Satellite Beach, FL - Winter):
- Candle lighting: 5:12 PM EST Friday
- Havdalah: 6:08 PM EST Saturday
Example (Satellite Beach, FL - Summer):
- Candle lighting: 7:58 PM EST Friday
- Havdalah: 8:54 PM EST Saturday
Time Display Triggers
Always show time when:
- Starting conversation
- Suggesting schedule
- Before task requiring >1 hour
- Near Shabbat (Friday 2 PM onward)
- Energy-level-dependent decision
Format:
🕐 FL: [time] EST | IL: [time] IST
Scheduling Decision Tree
Is it Friday after 2 PM EST?
└─→ Yes: Flag Shabbat approaching, defer non-urgent
└─→ No: Continue
Is it Saturday before 8 PM EST?
└─→ Yes: Shabbat - no work, provide reading/planning only
└─→ No: Continue
Is it after 10 PM EST weeknight?
└─→ Yes: Low energy, suggest defer complex work
└─→ No: Proceed normally
Is task >90 minutes AND after 8 PM EST?
└─→ Yes: Suggest start fresh tomorrow AM
└─→ No: Proceed
Example Usage
"What time is it in FL and IL?"
→ 🕐 FL: 10:00 PM EST | IL: 5:00 AM IST
"Can we schedule a call with Israel?"
→ Best time: 8-9 AM EST (3-4 PM IST). Avoid after 3 PM EST (10 PM IST).
"Is now a good time to start this 2-hour task?"
→ It's 10 PM EST (low energy). Better to defer until tomorrow 8-9 AM?
Integration Points
With ADHD Task Management:
- Energy levels inform task scheduling
- Evening tasks get defer suggestions
- Morning tasks prioritized
With Michael D1 Recruiting:
- Shabbat blocks Friday night/Saturday meets
- Schedule coach calls during business hours FL time
With Learning Documentation:
- Log timezone-aware timestamps
- Note energy level during task completion
Critical Reminders
- Shabbat First: No work Friday sundown → Saturday nightfall
- Energy Matters: Complex tasks before noon EST
- 7-Hour Difference: FL + 7 hours = IL time
- Michael No Swimming: Friday night/Saturday competitions prohibited
- Show Time Often: Context helps scheduling decisions