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