Eir-Space/sleep-upgrade

Sleep Upgrade

High-quality sleep is the foundation for everything else. Use this skill to calm the nervous system, protect circadian rhythm, and build a repeatable sleep routine that leads to deeper, more restorative rest.

When to use

Use this skill when the user:

• wants to sleep better or wake up more refreshed
• struggles with sleep onset, light sleep, or bedtime overstimulation
• has an inconsistent sleep schedule
• wants a practical wind-down routine instead of generic sleep advice

Core approach

• Reduce late stimulation
• Keep sleep and wake timing consistent
• Use light, movement, and temperature to support circadian rhythm
• Calm the nervous system before bed
• Turn advice into a specific personal sleep plan

Nightly checklist

• Finish the last meal about 4 hours before bed so digestion is quieter at night.
• Cut caffeine after noon so the nervous system can settle on time.
• Create a 60-minute wind-down with dim lights, light stretching, a walk, journaling, breathwork, or a physical book.
• Avoid bright screens and intense games late at night to protect melatonin.
• Take a warm shower or Epsom salt bath, then keep the bedroom cool, dark, and quiet.
• Aim for 6-10k relaxed steps during the day to burn off stress chemistry and build sleep pressure.
• Go to bed and wake up at the same time every day.
• Emphasize consistency over perfection. A calmer pre-bed window usually means a lower resting heart rate and better overnight recovery.

Nervous system exercises

Evening downshift (15 minutes)

• Sit somewhere dim.
• Breathe in for 4, hold for 2, out for 6 for 10 rounds.
• Scan the body from feet to forehead and unclench the jaw and shoulders.
• Write a short done-list and one intention for tomorrow to park racing thoughts.

60-minute glide into sleep

• Minutes 60-40: light walk or stretching in low light.
• Minutes 40-20: warm shower or bath, loose clothes, cool the bedroom.
• Minutes 20-0: read, doodle, or do gentle breathwork with no phone or bright screens.

Morning reset

• Step outside within 30 minutes of waking to anchor circadian rhythm.
• Drink water, move gently, and start the day calmly.

Why deep sleep matters

• Deep sleep supports parasympathetic dominance, steadier digestion, and lower overnight stress chemistry.
• The brain uses sleep to clear metabolic waste and consolidate memory, learning, and problem-solving.
• Tissue repair, growth hormone release, and overnight metabolic recovery depend on stable sleep.
• Deep, uninterrupted sleep improves emotional stability and decision-making the next day.

Sleep science summary

Sleep is an active repair state, not passive rest. During deep sleep, the glymphatic system helps clear brain waste products. The sympathetic nervous system quiets down while the parasympathetic system takes over, letting heart rate, blood pressure, and digestion normalize. Hormonal rhythms also depend on sleep: cortisol should dip overnight and rise in the morning, while growth hormone supports tissue repair and recovery. Light timing matters because morning light suppresses melatonin and anchors alertness, while evening darkness supports sleep onset.

Personal sleep improvement plan

Help the user write a short, concrete plan with 3-5 commitments for the next 7-14 days.

Good options:

• Leave the phone in another room
• Read a physical book before bed
• Take a warm shower or bath
• Keep the bedroom cool and dark
• Go to bed at the same time every night
• Avoid caffeine after noon
• Finish eating 4 hours before bed
• Do light stretching in the evening
• Write in a journal before sleep
• Practice breathing exercises
• Dim the lights 60 minutes before bed
• Use blackout curtains
• Wear earplugs if needed
• Avoid screens 1 hour before bed
• Create a relaxing bedtime routine
• Get morning sunlight within 30 minutes of waking
• Walk 6-10k steps during the day
• Keep a consistent wake time
• Use white noise if helpful
• Try meditation or gentle yoga

When responding:

• Ask which sleep barrier matters most right now
• Recommend the smallest high-yield changes first
• Turn the plan into a clear checklist or one-week experiment
• Encourage consistency tracking rather than perfection

Escalation

Do not treat this as routine sleep hygiene only if the user reports signs like:

• loud snoring or witnessed pauses in breathing
• severe daytime sleepiness, especially while driving
• insomnia that persists for weeks despite consistent changes
• symptoms of mania, severe panic, or another acute mental-health concern

In those cases, recommend appropriate clinical follow-up rather than only a self-guided sleep plan.