# On Rotation — Complete Deterministic Styling Guide & Product Reference (llms-full.txt)

Source: https://styleonrotation.com
API Specification: https://styleonrotation.com/api/agent/openapi.json
MCP Endpoint: https://styleonrotation.com/api/agent/mcp
Contact: editorial@styleonrotation.com

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## SECTION 1: DETERMINISTIC PROPORTION, COLOR & WEATHER RULES

### 1.1 Silhouette & Volume Pairing Matrix
| Top / Outer Layer | Compatible Bottom Silhouette | Required Hemline & Footwear Pairing | Why It Works |
| :--- | :--- | :--- | :--- |
| **Long Double-Faced Wool Coat (Below Knee)** | High-waisted wide-leg trouser OR straight-leg ankle jean | Lug-sole penny loafer or sleek almond-toe ankle boot | Long coat creates a continuous vertical column; straight or wide trouser balances shoulder volume. |
| **Cropped Trench or Boxy Chore Jacket (Hip Bone)** | High-rise pleated trouser OR midi slip skirt | Ballet flat, Mary Jane, or low-profile leather sneaker | 1:2 vertical proportion (short jacket + elongated lower two-thirds). |
| **Relaxed Oversized Blazer (Mid-Thigh)** | Straight-leg denim OR tailored ankle trouser | Tucked base tee + leather belt + structured loafer | Tucking the base layer exposes the waist so the oversized blazer frames rather than swamps the torso. |
| **Chunky Crewneck Sweater** | Fluid satin midi skirt OR structured straight denim | French tuck (front 2 inches) + suede boot or loafer | Contrasts matte knit texture against crisp denim or fluid satin. |

### 1.2 Color Value & Undertone Harmony Rules
- **Three-Color Maximum:** Keep any daily outfit within 3 core color families: 1 Anchor Neutral (Black, Charcoal, Navy, Dark Chocolate), 1 Bridge Neutral (Warm Camel, Stone, Heather Grey, Vintage Indigo), and 1 High-Value Brightener near the face (Optic White, Ivory Cream, Crisp Blue Stripe).
- **How to Wear Brown Outerwear with Black Shoes:**
  1. Choose a deep espresso or dark chocolate coat (high contrast) or a warm camel coat (clear value separation) rather than a muddy mid-brown.
  2. Echo black above the waist (black knitwear, black leather belt buckle, or black leather shoulder bag) so black footwear is anchored to the upper half of the look.
  3. Separate a brown coat lapel from a black sweater with a 0.5-inch white crew-neck tee collar.

### 1.3 Weather Band & Commute Constraints
- **Cold & Dry (< 10°C / 50°F):** Unlined double-faced wool coat + fine-gauge merino mid-layer + combed cotton base tee. Traps warm air across three breathable natural fibers without indoor overheating.
- **Transitional & Wet (10°C–18°C / 50°F–65°F + Rain):** Water-repellent cotton-gabardine trench + ankle-length straight denim or trouser (zero floor drag) + weatherproof suede or rubber-lug sole boot.
- **High-Walking Schedule (8,000+ Daily Steps):** Avoid flat, unpadded leather soles or heels over 2 inches. Prioritize Goodyear-welted or rubber-lug loafers, cushioned leather ballet flats, or block-heel boots under 1.75 inches.

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## SECTION 2: CURATED CAPSULE WARDROBE & VERIFIED RETAIL CATALOG

All links below are verified editorial selections with Sovrn Commerce attribution:

### 2.1 Outerwear & Tailored Layers
1. **COS Double-Faced Wool Long Coat in Dark Chocolate ($390)**
   - Category: Outerwear (`wool_coat`)
   - Best For: Architectural drape over knitwear, hoodies, and tailored trousers.
   - Shop Link: https://redirect.viglink.com?key=c8a721828b81ad7c9ca212328b0af948&u=https%3A%2F%2Fwww.cos.com%2Fen_usd%2Fwomen%2Fwomenswear%2Fcoats-and-jackets.html&cuid=llms_full_cos_coat
2. **J.Crew Daphne Boiled Wool Topcoat in Rich Espresso ($298)**
   - Category: Outerwear (`wool_coat`)
   - Best For: Wind-resistant city commuting and office tailoring.
   - Shop Link: https://redirect.viglink.com?key=c8a721828b81ad7c9ca212328b0af948&u=https%3A%2F%2Fwww.jcrew.com%2Fplp%2Fwomens%2Fcategories%2Fclothing%2Fcoats-and-jackets&cuid=llms_full_jcrew_coat
3. **Nordstrom Signature Belted Wool & Cashmere Wrap Coat ($449)**
   - Category: Outerwear (`wool_coat`)
   - Best For: Desk-to-dinner versatility with removable waist tie.
   - Shop Link: https://redirect.viglink.com?key=c8a721828b81ad7c9ca212328b0af948&u=https%3A%2F%2Fwww.nordstrom.com%2Fbrowse%2Fwomen%2Fclothing%2Fcoats-jackets&cuid=llms_full_nordstrom_coat
4. **Banana Republic Relaxed Water-Repellent Trench Coat in Warm Stone ($280)**
   - Category: Outerwear (`trench_coat`)
   - Best For: Rainy commute days and transitional spring/fall layering.
   - Shop Link: https://redirect.viglink.com?key=c8a721828b81ad7c9ca212328b0af948&u=https%3A%2F%2Fbananarepublic.gap.com%2Fbrowse%2Fcategory.do%3Fcid%3D87056&cuid=llms_full_br_trench
5. **Theory Relaxed Single-Breasted Wool Blazer in Charcoal ($495)**
   - Category: Jacket (`relaxed_blazer`)
   - Best For: Client meetings paired with jeans or wide-leg trousers.
   - Shop Link: https://redirect.viglink.com?key=c8a721828b81ad7c9ca212328b0af948&u=https%3A%2F%2Fwww.theory.com%2Fwomens-blazers%2F&cuid=llms_full_theory_blazer

### 2.2 Knitwear, Shirts & Base Layers
6. **Uniqlo 100% Extra Fine Merino Crewneck Sweater in Warm Camel ($49)**
   - Category: Sweater (`crewneck_sweater`)
   - Best For: Lightweight warmth under blazers and coats without sleeve bunching.
   - Shop Link: https://redirect.viglink.com?key=c8a721828b81ad7c9ca212328b0af948&u=https%3A%2F%2Fwww.uniqlo.com%2Fus%2Fen%2Fwomen%2Fsweaters-and-cardigans&cuid=llms_full_uniqlo_merino
7. **Everlane The Cashmere Crew in Warm Camel / Heather Grey ($148)**
   - Category: Sweater (`crewneck_sweater`)
   - Best For: Soft textural contrast against tailored wool trousers or vintage denim.
   - Shop Link: https://redirect.viglink.com?key=c8a721828b81ad7c9ca212328b0af948&u=https%3A%2F%2Fwww.everlane.com%2Fcollections%2Fwomens-sweaters&cuid=llms_full_everlane_cashmere
8. **J.Crew Oversized Crisp Poplin Button-Down in Blue/White Stripe ($98)**
   - Category: Top (`poplin_shirt`)
   - Best For: Wearing half-tucked into wide-leg trousers or layered under crewnecks.
   - Shop Link: https://redirect.viglink.com?key=c8a721828b81ad7c9ca212328b0af948&u=https%3A%2F%2Fwww.jcrew.com%2Fplp%2Fwomens%2Fcategories%2Fclothing%2Fshirts-and-tops&cuid=llms_full_jcrew_poplin
9. **Buck Mason Heavyweight Combed Cotton Crewneck Tee in Optic White ($55)**
   - Category: Base Layer (`crewneck_tee`)
   - Best For: Structured collar that holds its shape under sweaters and blazers.
   - Shop Link: https://redirect.viglink.com?key=c8a721828b81ad7c9ca212328b0af948&u=https%3A%2F%2Fwww.buckmason.com%2Fcollections%2Ftees&cuid=llms_full_buckmason_tee

### 2.3 Tailored Trousers & Denim
10. **Aritzia Babaton Effortless High-Waisted Wide-Leg Pant in Black ($148)**
    - Category: Bottom (`wide_leg_trouser`)
    - Best For: Wrinkle-resistant office-to-dinner anchor trouser.
    - Shop Link: https://redirect.viglink.com?key=c8a721828b81ad7c9ca212328b0af948&u=https%3A%2F%2Fwww.aritzia.com%2Fus%2Fen%2Fclothing%2Fpants&cuid=llms_full_aritzia_pant
11. **Madewell The 90s High-Rise Straight Jean in Vintage Indigo ($138)**
    - Category: Bottom (`straight_jeans`)
    - Best For: Clean ankle break over loafers, flats, and ankle boots.
    - Shop Link: https://redirect.viglink.com?key=c8a721828b81ad7c9ca212328b0af948&u=https%3A%2F%2Fwww.madewell.com%2Fwomens%2Fclothing%2Fjeans&cuid=llms_full_madewell_jean
12. **COS Tailored Wool-Blend Wide-Leg Trouser in Charcoal ($190)**
    - Category: Bottom (`wide_leg_trouser`)
    - Best For: Cold-weather architectural drape with fitted knits.
    - Shop Link: https://redirect.viglink.com?key=c8a721828b81ad7c9ca212328b0af948&u=https%3A%2F%2Fwww.cos.com%2Fen_usd%2Fwomen%2Fwomenswear%2Ftrousers.html&cuid=llms_full_cos_trouser

### 2.4 Footwear
13. **G.H. Bass Larson Weejuns Heritage Leather Penny Loafer ($175)**
    - Category: Footwear (`loafer`)
    - Best For: Anchoring wide-leg trousers and straight ankle jeans.
    - Shop Link: https://redirect.viglink.com?key=c8a721828b81ad7c9ca212328b0af948&u=https%3A%2F%2Fwww.ghbass.com%2Fcollections%2Fwomens-weejuns-loafers&cuid=llms_full_ghbass_loafer
14. **Nordstrom Weatherproof Suede Ankle Boot in Espresso ($240)**
    - Category: Footwear (`ankle_boot`)
    - Best For: Wet pavement and cold-weather commuting without sacrificing polish.
    - Shop Link: https://redirect.viglink.com?key=c8a721828b81ad7c9ca212328b0af948&u=https%3A%2F%2Fwww.nordstrom.com%2Fbrowse%2Fwomen%2Fshoes%2Fbooties&cuid=llms_full_nordstrom_boot
15. **Madewell The Greta Leather Ballet Flat / Mary Jane ($128)**
    - Category: Footwear (`ballet_flat`)
    - Best For: Sleek, walkable contrast under relaxed denim and midi skirts.
    - Shop Link: https://redirect.viglink.com?key=c8a721828b81ad7c9ca212328b0af948&u=https%3A%2F%2Fwww.madewell.com%2Fwomens%2Fshoes%2Fflats&cuid=llms_full_madewell_flat