lunar - SKILL.md Agent Skill

name: lunar description: Get lunar phases, biodynamic calendar (Michel Gros method), and holistic environmental readings. Use when discussing moon influence, planting calendars, biodynamic agriculture, or requesting environmental/holistic context. metadata: {"enki": {"emoji": "🌙", "requires": {"bins": ["python3", "curl"]}}}

Lunar & Biodynamic Calendar

Provides lunar phase data and biodynamic calendar guidance based on Michel Gros principles for holistic environmental awareness.

Quick Usage

# Current lunar phase + biodynamic day type
./scripts/lunar.sh today

# Weekly view (7 days)
./scripts/lunar.sh week

# Specific date
./scripts/lunar.sh 2026-02-25

# Holistic reading (moon + weather)
./scripts/lunar.sh holistic

What It Provides

Lunar Phases — Current phase, illumination %, age, rise/set times
Michel Gros Calendar — Jour Racine/Fleur/Fruit/Feuille based on zodiac
Montante/Descendante — Ascending/descending moon (planting vs. harvesting)
Croissante/Décroissante — Waxing/waning (growth vs. consolidation)
Recommandations — Biodynamic guidance for farming/gardening tasks

Moon Phases & Agriculture

Croissante (Waxing) → Décroissante (Waning)

Croissante (🌒→🌕): Sève monte, croissance aérienne, bon pour semis de plantes à fruits/feuilles
Décroissante (🌖→🌑): Sève descend, enracinement, bon pour semis racines, taille, récolte conservation

Montante → Descendante (Zodiac Position)

Montante: Lune monte dans le ciel (Sagittaire→Gémeaux), sève monte, semis
Descendante: Lune descend (Gémeaux→Sagittaire), sève descend, plantation/repiquage

Les 4 Jours (Michel Gros)

Basé sur la constellation zodiacale traversée :

🌿 Jour Feuille (Cancer, Scorpion, Poissons) — Salades, épinards, choux
🌸 Jour Fleur (Gémeaux, Balance, Verseau) — Fleurs, brocoli, artichaut
🍎 Jour Fruit (Bélier, Lion, Sagittaire) — Tomates, courges, arbres fruitiers
🥕 Jour Racine (Taureau, Vierge, Capricorne) — Carottes, pommes de terre, oignons

API Source

Uses combination of:

Astronomical calculation (Python ephem library or algorithm)
Wttr.in for basic moon emoji
Zodiac position calculation for Michel Gros calendar

No API key required. All calculations local or free services.

Holistic Reading

Combines lunar data + weather for complete environmental context:

./scripts/lunar.sh holistic Canton+de+Vaud

Returns:

Current weather conditions
Lunar phase & biodynamic day
Recommendations for farming tasks

Notes for Enki

Maraîcher context: Always consider both croissante/décroissante AND montante/descendante
Optimal windows: Best planting = jour approprié + lune favorable + météo correcte
Nœuds lunaires: Avoid planting within 12h of lunar nodes (script warns)
Conservation: Harvest root crops in lune décroissante, jour racine for best storage

Gardien de la terre. Lecteur des cycles. Cultivateur du sens. 🌙🐇