feat: add Shopify integration skill for Pink agent

Adds shopify-ops skill with full Shopify Admin API coverage
(orders, products, inventory, customers, analytics).
Updates agent workspace TOOLS.md files with API key requirements
and fallback strategies for all agents.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Author: zanderone1980

CHANGELOG.md

@@ -18,7 +18,13 @@ Format follows [Keep a Changelog](https://keepachangelog.com/).
   - Content creator skill with brand voice guide and caption templates
   - Social analytics skill (shared) with weekly report format
   - Content calendar cadence and hashtag strategy
-- **Custom agent skills** — brand-ops, sentinel-ops, cord-security, social-posting, content-creator, social-analytics
+- **Shopify integration skill** — full Admin API coverage for Pink agent
+  - Orders: list, get, fulfill with tracking
+  - Products: list, create, update inventory levels
+  - Customers: search, list
+  - Analytics: order counts by status, product counts
+  - Fallback to browser-based Shopify admin when API keys unavailable
+- **Custom agent skills** — brand-ops, shopify-ops, sentinel-ops, cord-security, social-posting, content-creator, social-analytics
 
 ## [4.1.0] — 2026-02-25
 

README.md

@@ -204,7 +204,7 @@ The Command Center is a web dashboard for managing the full OpenClaw AI agent sy
 | Agent | Emoji | Role |
 |-------|-------|------|
 | Lazarus | ⚡ | Main assistant — general purpose |
-| Pink | 🩷 | Zander Pink brand operations — orders, inventory, customer comms |
+| Pink | 🩷 | Zander Pink brand operations — Shopify orders, inventory, customer comms |
 | Sentinel | 🛡️ | CORD security — test suite, red team, threat research |
 | Pixel | 📱 | Social media — Twitter/X, Instagram, TikTok content + posting |