Archive obsolete services (arbiter v2.0, whitelist-manager)

Moved to services/_archived/:
- arbiter/ (v2.0.0) - superseded by arbiter-3.0/
- whitelist-manager/ - merged into Trinity Console

Added README explaining what's archived and why.

DO NOT DEPLOY archived services - kept for historical reference only.

Chronicler #76

services/_archived/README.md

@@ -0,0 +1,43 @@
+# Archived Services
+
+These services have been superseded and are kept for historical reference only.
+
+**DO NOT DEPLOY THESE** — they are not maintained and may have security issues.
+
+---
+
+## arbiter/ (v2.0.0)
+
+**Superseded by:** `arbiter-3.0/`  
+**Archived:** April 11, 2026  
+**Reason:** Complete rewrite for Trinity Console integration
+
+Arbiter 2.0 was the original Discord role management bot. It has been replaced by Arbiter 3.0+ which includes:
+- Trinity Console admin dashboard
+- Modular architecture
+- Direct Stripe integration
+- Social analytics
+- Internal API system
+
+---
+
+## whitelist-manager/
+
+**Superseded by:** Trinity Console (Arbiter 3.0)  
+**Archived:** April 11, 2026  
+**Reason:** Functionality merged into Trinity Console
+
+The standalone whitelist manager is now part of the Trinity Console's subscriber management module.
+
+---
+
+## If You Need Something From Here
+
+1. Check if the functionality exists in `arbiter-3.0/` first
+2. Reference the old code for patterns if needed
+3. Do NOT copy code without updating for current architecture
+4. Ask Michael before resurrecting anything
+
+---
+
+**Fire + Frost + Foundation = Where Love Builds Legacy** 💙🔥❄️