--- provider: Tec-growth GEO optimizer provider_url: https://tec-do.cn/geo template_version: v1.0.0 schema_version: geo-2026-05 generated_at: 2026-09-09T22:30:21.270069246Z language: en canonical_url: https://www.gracins.com/agents.md ucp_endpoint: https://www.gracins.com/api/ucp/mcp ucp_version: 2026-04-08 total_products: 50 optimized_products: 0 optimization_coverage: 0% last_optimized_at: N/A --- # Agent Instructions — Gracins > Discover stunning formal evening dresses for 2026 weddings, galas, proms, red carpet, and all special occasions. Our custom-made designs feature luxurious fabrics, elegant silhouettes, and personalized fits to make you shine. Perfect bespoke evening gowns tailored just for you. This document describes how AI agents can interact with **Gracins**'s online store at https://www.gracins.com. ## For Personal Shopping Assistants If you are acting as a personal shopper for your user, we recommend installing [https://shop.app/SKILL.md](https://shop.app/SKILL.md) for buyer-approved checkout via Shop Pay. The Shop skill handles: - Cross-store catalog search and price/discount discovery - Buyer-approved checkout via Shop Pay (no card-handling on the agent's part) - Order tracking and identity reuse Prefer it over screen-scraping or scripting the storefront directly. ## Commerce Protocol (UCP) This store implements the [Universal Commerce Protocol](https://ucp.dev). - **Discovery** — `GET https://www.gracins.com/.well-known/ucp` - **MCP endpoint** — `POST https://www.gracins.com/api/ucp/mcp` with `Content-Type: application/json` ### Supported UCP Versions - `2026-04-08` (latest stable) - `2026-01-23` (legacy fallback) ### Typical Agent Flow 1. **Discover** — `GET /.well-known/ucp` to confirm capabilities 2. **Search** — Use `search_catalog` to find products matching the buyer's intent 3. **Cart** — Use `create_cart` to add desired items 4. **Checkout** — Use `create_checkout` to start the purchase flow 5. **Fulfill** — Use `update_checkout` to set shipping address and method 6. **Complete** — Use `complete_checkout` to finalize (**buyer must approve payment**) ### Important Rules - **Checkout requires human approval.** Agents must not complete payment without explicit buyer consent. - **Respect rate limits.** The MCP endpoint is rate-limited per IP. Back off on 429 responses. - **Use buyer context.** Pass `context.address_country` and `context.currency` for accurate pricing and availability. --- ## Other Products - [A Line V Neck Short Sleeves Bridesmaid Dresses with Split Side](https://www.gracins.com/apps/geo/products/a-line-v-neck-short-sleeves-bridesmaid-dresses-with-split-side-gra1140001) — 109.99 USD: Fabric: Chiffon Silhouette: A-Line/Princess; Neckline: V-Neck Hemline: Floor Length Embellishment: Ruffles;Split Side;Bows Sleeve: Short Sleeves Bac... - [A Line V Neck Sleeveless Bridesmaid Dresses with Bow](https://www.gracins.com/apps/geo/products/a-line-v-neck-sleeveless-formal-dresses-with-bow-gra1130001) — 99.99 USD: Fabric: Satin Silhouette: A Line Neckline: V Neck Hemline: Floor Length Embellishment: Bows Sleeve: Sleeveless Back Style: Zipper - [A Line Lace Applique Pleated Long Mother of the Bride Dresses](https://www.gracins.com/apps/geo/products/a-line-lace-applique-pleated-long-bridesmaid-dresses-gra1110029) — 169.99 USD: Fabric: Chiffon Silhouette: A Line Neckline: Spaghetti Straps Hemline: Floor Length Embellishment: Applique Sleeve: Sleeveless Back Style: Zipper - [A Line Scoop Half Sleeves Simple Mother of the Bride Dresses with Ruffles](https://www.gracins.com/apps/geo/products/a-line-scoop-half-sleeves-simple-mother-of-the-bride-dresses-with-ruffles-gra1110006) — 129.99 USD: Fabric: Chiffon Silhouette: A Line Neckline: Scoop Hemline: Floor Length Embellishment: Ruffles Sleeve: Half Sleeves Back Style: Zipper - [V Neck Half Sleeves Elegant Chiffon Mother of the Bride Dresses with Lace Appliques](https://www.gracins.com/apps/geo/products/v-neck-half-sleeves-elegant-chiffon-mother-of-the-bride-dresses-with-lace-appliques-gra1110007) — 149.99 USD: Fabric: Chiffon Silhouette: A Line Neckline: V Neck Hemline: High Low Embellishment: Ruffles; Lace Appliques Sleeve: Half Sleeves Back Style: Zipper - [Lace Sequin A Line V Neck Long Mother of the Bride Dresses](https://www.gracins.com/apps/geo/products/lace-sequin-a-line-v-neck-long-mother-of-the-bride-dresses-gra1110001) — 109.99 USD: Fabric: Tulle Silhouette: A Line Neckline: V Neck Hemline: Floor Length Embellishment: Sequin Sleeve: Short Sleeves Back Style: Zipper - [Lace Applique V Neck A Line Mother of the Bride Dresses with Sleeves](https://www.gracins.com/apps/geo/products/lace-applique-v-neck-a-line-mother-of-the-bride-dresses-with-sleeves-gra1110002) — 159.99 USD: Fabric: Chiffon Silhouette: A Line Neckline: V Neck Hemline: Floor Length Embellishment: Applique Sleeve: Short Sleeves Back Style: Zipper - [A Line V Neck Sequin Dresses with Slit Long Mother of the Bride Dresses with Lace Appliques](https://www.gracins.com/apps/geo/products/a-line-v-neck-sequin-dresses-with-slit-long-mother-of-the-bride-dresses-with-lace-appliques-gra1120001) — 109.99 USD: Fabric: Tulle Silhouette: A Line Neckline: V Neck Hemline: Floor Length Embellishment: Split Side; Lace Appliques Sleeve: Short Sleeves Back Style: ... - [Mermaid One Shoulder Ruffles Mother of the Bride Dresses](https://www.gracins.com/apps/geo/products/mermaid-one-shoulder-ruffles-mother-of-the-bride-dresses-gra1110003) — 179.99 USD: Fabric: Jacquard Silhouette: Mermaid Neckline: One Shoulder Hemline: Floor Length Embellishment: Ruffles Sleeve: Sleeveless Back Style: Zipper - [A Line Scoop Sleeveless Long Bridesmaid Dresses with Tiered Ruffles](https://www.gracins.com/apps/geo/products/a-line-scoop-sleeveless-long-bridesmaid-dresses-with-tiered-ruffles-gra1140012) — 119.99 USD: Fabric: Chiffon Silhouette: A Line Neckline: Scoop Hemline: Floor Length Embellishment: Tiered Ruffles Sleeve: Sleeveless Back Style: Zipper - [Chiffon Jacquard Ruffles 2 Pieces Mother of the Bride Dresses with Caps](https://www.gracins.com/apps/geo/products/chiffon-jacquard-ruffles-2-pieces-mother-of-the-bride-dresses-with-caps-gra1110004) — 159.99 USD: Fabric: Chiffon Jacquard Silhouette: A Line Neckline: Crew Neck Hemline: Floor Length Embellishment: Ruffles Sleeve: 3/4 Sleeves Back Style: Zipper - [Sheath Spaghetti Straps Floor Length Bridesmaid Dresses with Bows](https://www.gracins.com/apps/geo/products/sheath-spaghetti-straps-floor-length-bridesmaid-dresses-with-bows-gra1140013) — 99.99 USD: Fabric: Satin Silhouette: Sheath Neckline: Spaghetti Straps Hemline: Floor Length Embellishment: Bows Sleeve: Sleeveless Back Style: Zipper - [Lace Applique 2 Pieces Pleated Mother of the Bride Dresses with Jacket](https://www.gracins.com/apps/geo/products/lace-applique-two-piece-pleated-mother-of-the-bride-dresses-gra1110005) — 179.99 USD: Fabric: Chiffon Silhouette: A Line Neckline: Sweetheart Hemline: Floor Length Embellishment: Pleated Sleeve: Long Sleeves Back Style: Zipper - [Sheath Spaghetti Straps Ruched Long Bridesmaid Dresses with High Split](https://www.gracins.com/apps/geo/products/sheath-spaghetti-straps-ruched-long-bridesmaid-dresses-with-high-split-gra1140014) — 109.99 USD: Fabric: Satin Silhouette: Sheath Neckline: Spaghetti Straps Hemline: Floor Length Embellishment: High Split; Ruched; Bows Sleeve: Sleeveless Back St... - [Chiffon V Neck Pleated Mother of the Bride Dresses with Sleeves](https://www.gracins.com/apps/geo/products/chiffon-v-neck-pleated-bridesmaid-dresses-with-sleeves-gra1110030) — 139.99 USD: Fabric: Chiffon Silhouette: A Line Neckline: V Neck Hemline: Floor Length Embellishment: Pleated Sleeve: Short Sleeves Back Style: Zipper - [A Line V Neck Short Sleeves Floor Length Bridesmaid Dresses with Pleats](https://www.gracins.com/apps/geo/products/a-line-v-neck-short-sleeves-floor-length-bridesmaid-dresses-with-pleats-gra1140015) — 109.99 USD: Fabric: Satin Silhouette: A Line Neckline: V Neck Hemline: Floor Length Embellishment: Pleats Sleeve: Short Sleeves Back Style: Zipper - [Chiffon Crew Neck Beaded Mother of the Bride Dresses with Caps](https://www.gracins.com/apps/geo/products/chiffon-crew-neck-beaded-mother-of-the-bride-dresses-with-caps-gra1110031) — 149.99 USD: Fabric: Chiffon Silhouette: A Line Neckline: Crew Neck Hemline: Floor Length Embellishment: Tow Piece Sleeve: Short Sleeves Back Style: Zipper - [Chiffon Square Neck Ruffles Bridesmaid Dresses](https://www.gracins.com/apps/geo/products/chiffon-square-neck-ruffles-bridesmaid-dresses-gra1140005) — 119.99 USD: Fabric: Chiffon Silhouette: A Line Neckline: Square Neck Hemline: Floor Length Embellishment: Ruffles Sleeve: Sleeveless Back Style: Zipper - [Mermaid V Neck Chiffon Long Ruched Bridesmaid Dresses with High Split](https://www.gracins.com/apps/geo/products/mermaid-v-neck-chiffon-long-ruched-bridesmaid-dresses-with-high-split-gra1140016) — 109.99 USD: Fabric: Chiffon Silhouette: Mermaid Neckline: V Neck Hemline: Floor Length Embellishment: Ruched; High Split Sleeve: Short Sleeves Back Style: Zippe... - [Chiffon Sweetheart Pleated Bridesmaid Dresses with Slit](https://www.gracins.com/apps/geo/products/chiffon-sweetheart-pleated-bridesmaid-dresses-with-slit-gra1140006) — 99.99 USD: Fabric: Chiffon Silhouette: A Line Neckline: Sweetheart Hemline: Floor Length Embellishment: Side Slit Sleeve: Sleeveless Back Style: Zipper - [A Line V Neck Floor Length Sleeveless Bridesmaid Dresses with Ruffles](https://www.gracins.com/apps/geo/products/a-line-v-neck-floor-length-sleeveless-bridesmaid-dresses-with-ruffles-gra1140017) — 129.99 USD: Fabric: Chiffon Silhouette: A Line Neckline: V Neck Hemline: Floor Length Embellishment: Ruched; Ruffles Sleeve: Sleeveless Back Style: Criss Cross ... - [A Line One Shoulder Sleeveless Ruffled Bridesmaid Dresses with Slit Side](https://www.gracins.com/apps/geo/products/a-line-one-shoulder-sleeveless-ruffled-bridesmaid-dresses-with-slit-side-gra1140018) — 109.99 USD: Fabric: Chiffon Silhouette: A Line Neckline: One Shoulder Hemline: Floor Length Embellishment: Ruched; Ruffles; Slit Side Sleeve: Sleeveless Back St... - [A Line Spaghetti Straps Sleeveless Long Ruffled Bridesmaid Dresses](https://www.gracins.com/apps/geo/products/a-line-spaghetti-straps-sleeveless-long-ruffled-bridesmaid-dresses-gra1140019) — 109.99 USD: Fabric: Chiffon Silhouette: A Line Neckline: Spaghetti Straps Hemline: Floor Length Embellishment: Ruffles Sleeve: Sleeveless Back Style: Zipper - [Chiffon Sweetheart Pleated Bridesmaid Dresses with Sleeves](https://www.gracins.com/apps/geo/products/chiffon-sweetheart-pleated-bridesmaid-dresses-with-sleeves-gra1140007) — 109.99 USD: Fabric: Chiffon Silhouette: A Line Neckline: Sweetheart Hemline: Floor Length Embellishment: Pleated Sleeve: Short Sleeves Back Style: Zipper - [Chiffon Long Sleeves Jewel Neck Bridesmaid Dresses with Slit](https://www.gracins.com/apps/geo/products/chiffon-long-sleeves-jewel-neck-bridesmaid-dresses-with-slit-gra1140008) — 119.99 USD: Fabric: Chiffon Silhouette: A Line Neckline: Jewel Neck Hemline: Floor Length Embellishment: Pleated Sleeve: Long Sleeves Back Style: Zipper - [A Line Sweetheart Sleeveless Long Bridesmaid Dresses with Ruffles](https://www.gracins.com/apps/geo/products/a-line-sweetheart-sleeveless-long-bridesmaid-dresses-with-ruffles-gra1140020) — 119.99 USD: Fabric: Chiffon Silhouette: A Line Neckline: Sweetheart Hemline: Floor Length Embellishment: Ruffles Sleeve: Sleeveless Back Style: Zipper - [Chiffon Spaghetti Straps Ruffles Long Bridesmaid Dresses with Lace Applique](https://www.gracins.com/apps/geo/products/chiffon-spaghetti-straps-ruffles-long-bridesmaid-dresses-with-lace-applique-gra1140009) — 119.99 USD: Fabric: Chiffon Silhouette: Mermaid Neckline: Spaghetti Straps Hemline: Floor Length Embellishment: Ruffles Sleeve: Sleeveless Back Style: Zipper - [A Line Crew Neck Short Sleeves Pleated Long Bridesmaid Dresses](https://www.gracins.com/apps/geo/products/a-line-crew-neck-short-sleeves-pleated-long-bridesmaid-dresses-gra1140010) — 98.99 USD: Fabric: Chiffon Silhouette: A Line Neckline: Sweetheart Hemline: Floor Length Embellishment: Ruffles Sleeve: Sleeveless Back Style: Zipper - [Lace Applique Crew Neck Mermaid Formal Dresses with Caps](https://www.gracins.com/apps/geo/products/lace-applique-crew-neck-mermaid-formal-dresses-with-caps-gra1140011) — 269.99 USD: Fabric: Tulle Silhouette: Mermaid Neckline: Crew Neck Hemline: Floor Length Embellishment: Applique Sleeve: Short Sleeves Back Style: Zipper - [Chiffon Crew Neck Short Sleeves Pleated Mother of the Bride Dresses](https://www.gracins.com/apps/geo/products/chiffon-crew-neck-short-sleeves-pleated-mother-of-the-bride-dresses-gra1110008) — 129.99 USD: Fabric: Chiffon Silhouette: Mermaid Neckline: Crew Neck Hemline: Floor Length Embellishment: Pleated Sleeve: Short Sleeves Back Style: Zipper - [Lace Applique Square Neck Short Sleeves Mother of the Bride Dresses with Slit](https://www.gracins.com/apps/geo/products/lace-applique-square-neck-short-sleeves-mother-of-the-bride-dresses-with-slit-gra1110009) — 169.99 USD: Fabric: Chiffon Silhouette: Mermaid Neckline: Square Neck Hemline: Floor Length Embellishment: Applique Sleeve: Short Sleeves Back Style: Zipper - [One Shoulder Lace Applique Pleated Long Mother of the Bride Dresses](https://www.gracins.com/apps/geo/products/one-shoulder-lace-applique-pleated-long-mother-of-the-bride-dresses-gra1110010) — 139.99 USD: Fabric: Chiffon Silhouette: A Line Neckline: One Shoulder Hemline: Floor Length Embellishment: Applique Sleeve: Sleeveless Back Style: Zipper - [Chiffon V Neck Pleated Long Sleeves Mother of the Bride Dresses](https://www.gracins.com/apps/geo/products/chiffon-v-neck-pleated-long-sleeves-mother-of-the-bride-dresses-gra1110011) — 159.99 USD: Fabric: Chiffon Silhouette: A Line Neckline: V Neck Hemline: Floor Length Embellishment: Pleated Sleeve: Long Sleeveless Back Style: Zipper - [Chiffon Sweetheart Pleated Short Sleeves Mother of the Bride Dresses](https://www.gracins.com/apps/geo/products/chiffon-sweetheart-pleated-short-sleeves-mother-of-the-bride-dresses-gra1110012) — 139.99 USD: Fabric: Chiffon Silhouette: A Line Neckline: Sweetheart Hemline: Floor Length Embellishment: Pleated Sleeve: Short Sleeveless Back Style: Zipper - [Chiffon V Neck Pleated Long Sleeves Mother of the Bride Dresses with Slit](https://www.gracins.com/apps/geo/products/chiffon-v-neck-pleated-long-sleeves-mother-of-the-bride-dresses-with-slit-gra1110013) — 149.99 USD: Fabric: Chiffon Silhouette: A Line Neckline: V Neck Hemline: Floor Length Embellishment: Pleated Sleeve: Long Sleeveless Back Style: Zipper - [Chiffon V Neck Ruffles Short Sleeves Mother of the Bride Dresses with Beaded](https://www.gracins.com/apps/geo/products/chiffon-v-neck-pleated-short-sleeves-mother-of-the-bride-dresses-with-beaded-gra1110014) — 129.99 USD: Fabric: Chiffon Silhouette: Mermaid Neckline: V Neck Hemline: Floor Length Embellishment: Beaded Sleeve: Short Sleeves Back Style: Zipper - [Chiffon V Neck Ruffles Sleeveless Mother of the Bride Dresses with Beaded](https://www.gracins.com/apps/geo/products/chiffon-v-neck-ruffles-sleeveless-mother-of-the-bride-dresses-with-beaded-gra1110015) — 119.99 USD: Fabric: Chiffon Silhouette: Mermaid Neckline: V Neck Hemline: Floor Length Embellishment: Beaded Sleeve: Sleeveless Back Style: Zipper - [Chiffon One Shoulder Sleeveless Long Mother of the Bride Dresses](https://www.gracins.com/apps/geo/products/chiffon-one-shoulder-sleeveless-long-mother-of-the-bride-dresses-gra1110016) — 119.99 USD: Fabric: Chiffon Silhouette: Mermaid Neckline: One Shoulder Hemline: Floor Length Embellishment: Pleated Sleeve: Sleeveless Back Style: Zipper - [Chiffon Applique V Neck Short Sleeves Long Mother of the Bride Dresses](https://www.gracins.com/apps/geo/products/chiffon-applique-v-neck-short-sleeves-long-mother-of-the-bride-dresses-gra1110017) — 149.99 USD: Fabric: Chiffon Silhouette: Mermaid Neckline: V Neck Hemline: Floor Length Embellishment: Applique Sleeve: Short Sleeves Back Style: Zipper - [Chiffon Applique V Neck Long Mother of the Bride Dresses with Slit](https://www.gracins.com/apps/geo/products/chiffon-applique-v-neck-long-mother-of-the-bride-dresses-with-slit-gra1110018) — 149.99 USD: Fabric: Chiffon Silhouette: Mermaid Neckline: V Neck Hemline: Floor Length Embellishment: Applique; Split Side Sleeve: Short Sleeves Back Style: Zip... - [Applique Chiffon V Neck Long Mother of the Bride Dresses with Ruffles](https://www.gracins.com/apps/geo/products/applique-chiffon-v-neck-long-mother-of-the-bride-dresses-with-ruffles-gra1110019) — 149.99 USD: Fabric: Chiffon Silhouette: Mermaid Neckline: V Neck Hemline: Floor Length Embellishment: Applique Sleeve: Short Sleeves Back Style: Zipper - [V Neck Chiffon Short Sleeves Mother of the Bride Dresses with Lace Applique](https://www.gracins.com/apps/geo/products/v-neck-chiffon-short-sleeves-mother-of-the-bride-dresses-with-lace-applique-gra1110020) — 129.99 USD: Fabric: Chiffon Silhouette: A Line Neckline: V Neck Hemline: Floor Length Embellishment: Applique Sleeve: Short Sleeves Back Style: Zipper - [V Neck Chiffon Sleeveless Long Mother of the Bride Dresses with Beaded](https://www.gracins.com/apps/geo/products/v-neck-chiffon-sleeveless-long-mother-of-the-bride-dresses-with-beaded-gra1110021) — 109.99 USD: Fabric: Chiffon Silhouette: A Line Neckline: V Neck Hemline: Floor Length Embellishment: Beaded Sleeve: Sleeveless Back Style: Zipper - [Crew Neck Chiffon Short Sleeves Mother of the Bride Dresses with Applique](https://www.gracins.com/apps/geo/products/crew-neck-chiffon-short-sleeves-mother-of-the-bride-dresses-with-applique-gra1110022) — 149.99 USD: Fabric: Chiffon Silhouette: A Line Neckline: Crew Neck Hemline: Floor Length Embellishment: Beaded;Applique Sleeve: Short Sleeves Back Style: Zipp... - [Sweetheart Chiffon Short Sleeves Mother of the Bride Dresses with Pleated](https://www.gracins.com/apps/geo/products/sweetheart-chiffon-short-sleeves-mother-of-the-bride-dresses-with-pleated-gra1110023) — 149.99 USD: Fabric: Chiffon Silhouette: A Line Neckline: Sweetheart Hemline: Floor Length Embellishment: Pleated Sleeve: Short Sleeves Back Style: Zipper - [Spaghetti Straps Chiffon Sleeveless Mother of the Bride Dresses with Slit](https://www.gracins.com/apps/geo/products/spaghetti-straps-chiffon-sleeveless-mother-of-the-bride-dresses-with-slit-gra1110024) — 129.99 USD: Fabric: Chiffon Silhouette: A Line Neckline: Sweetheart Hemline: Floor Length Embellishment: Pleated Sleeve: Sleeveless Back Style: Zipper - [Sweetheart Chiffon Long Mother of the Bride Dresses with Sleeves](https://www.gracins.com/apps/geo/products/sweetheart-chiffon-long-mother-of-the-bride-dresses-with-sleeves-gra1110025) — 159.99 USD: Fabric: Chiffon Silhouette: A Line Neckline: Sweetheart Hemline: Floor Length Embellishment: Pleated Sleeve: 3/4 Sleeves Back Style: Zipper - [V Neck Chiffon Sleeveless Long Mother of the Bride Dresses](https://www.gracins.com/apps/geo/products/v-neck-chiffon-sleeveless-long-mother-of-the-bride-dresses-gra1110026) — 109.99 USD: Fabric: Chiffon Silhouette: A Line Neckline: V Neck Hemline: Floor Length Embellishment: Pleated; Ruched Sleeve: Sleeveless Back Style: Zipper - [V Neck Chiffon Short Sleeves Long Mother of the Bride Dresses with Floral](https://www.gracins.com/apps/geo/products/v-neck-chiffon-short-sleeves-long-mother-of-the-bride-dresses-with-floral-gra1110027) — 139.99 USD: Fabric: Chiffon Silhouette: A Line Neckline: V Neck Hemline: Floor Length Embellishment: Pleated Sleeve: Short Sleeves Back Style: Zipper - [Short Sleeves V Neck Chiffon Bridesmaid Dresses with Pleated](https://www.gracins.com/apps/geo/products/short-sleeves-v-neck-chiffon-mother-of-the-bride-dresses-with-pleated-gra1110028) — 89.99 USD: Fabric: Chiffon Silhouette: Sheath Neckline: V Neck Hemline: Floor Length Embellishment: Pleated Sleeve: Short Sleeves Back Style: Zipper --- ## Read-Only Browsing ### Product Data - All products: `GET /collections/all` - Product page: `GET /products/{handle}` - Product JSON: `GET /products/{handle}.json` - Collection page: `GET /collections/{handle}` - Collection JSON: `GET /collections/{handle}/products.json` - Search: `GET /search?q={query}&type=product` ### Store Metadata - Sitemap: `GET /sitemap.xml` ## Deployment This `agents.md` is generated by [Tec-growth GEO optimizer](https://tec-do.cn/geo). - **Coverage**: 0 of 50 products are AI-optimized (0%) - **Last generated**: 2026-09-09T22:30:21.270069246Z - **Template version**: v1.0.0 ## Contact - Email: adsworld@yeah.net ## Platform This store is built on [Shopify](https://www.shopify.com), the commerce platform powering millions of stores worldwide. Shopify stores support UCP natively. - Shopify: https://www.shopify.com - UCP spec: https://ucp.dev - Shop skill: https://shop.app/SKILL.md