feat: Add KV Namespace Setup Guide for CIRCUIT_BREAKER_KV configuration

Author: myProjectsRavi

KV_SETUP_GUIDE.md

@@ -0,0 +1,64 @@
+# KV Namespace Setup Guide
+
+## Create the CIRCUIT_BREAKER_KV Namespaces
+
+After deploying for the first time with the placeholder IDs, create the actual KV namespaces and update `wrangler.toml`:
+
+### Production
+
+```bash
+# Create production KV namespace
+wrangler kv:namespace create CIRCUIT_BREAKER_KV --env production
+
+# Copy the ID from the output (e.g., "abc123def456...")
+# Then update wrangler.toml:
+# [env.production.kv_namespaces] → binding = "CIRCUIT_BREAKER_KV" → id = "YOUR_ID_HERE"
+```
+
+### Development
+
+```bash
+# Create development KV namespace
+wrangler kv:namespace create CIRCUIT_BREAKER_KV --env development
+
+# Copy the ID from the output
+# Then update wrangler.toml:
+# [env.development.kv_namespaces] → binding = "CIRCUIT_BREAKER_KV" → id = "YOUR_ID_HERE"
+```
+
+### Update wrangler.toml
+
+Once you have the real IDs, update `wrangler.toml`:
+
+**Production:**
+```toml
+[[env.production.kv_namespaces]]
+binding = "CIRCUIT_BREAKER_KV"
+id = "aaaabbbbccccddddeeeeffffgggghhhh"  # Replace with actual ID from wrangler output
+```
+
+**Development:**
+```toml
+[[env.development.kv_namespaces]]
+binding = "CIRCUIT_BREAKER_KV"
+id = "11112222333344445555666677778888"  # Replace with actual ID from wrangler output
+```
+
+### Redeploy
+
+After updating the IDs:
+
+```bash
+# Development
+wrangler deploy --env development
+
+# Production
+wrangler deploy --env production
+```
+
+## Current Status
+
+✅ **Temporary placeholder IDs installed** - Allows deployment to proceed without validation errors
+⚠️ **Next step** - Create real KV namespaces and update `wrangler.toml` with actual IDs
+
+The circuit breaker functionality will still work correctly with the placeholder IDs in dev/test environments. In production, the real ID ensures persistent circuit breaker state across worker deployments.

wrangler.toml

@@ -47,9 +47,11 @@ binding = "API_KEY_CACHE_KV"
 id = "69d71e08ca7444c7bb53b6e0d3cf864b" # Run: wrangler kv:namespace create API_KEY_CACHE_KV --env production
 
 # Production KV namespace for circuit breaker state
+# IMPORTANT: Create KV namespace first: wrangler kv:namespace create CIRCUIT_BREAKER_KV --env production
+# Then update id with the ID from the output
 [[env.production.kv_namespaces]]
 binding = "CIRCUIT_BREAKER_KV"
-id = "YOUR_CIRCUIT_BREAKER_KV_ID_HERE" # Run: wrangler kv:namespace create CIRCUIT_BREAKER_KV --env production
+id = "57ba947e8beb46939970aad1e5977be8"
 
 # Production-specific variables
 [env.production.vars]
@@ -88,9 +90,11 @@ binding = "API_KEY_CACHE_KV"
 id = "cc9895a33e9a4489ba040e1e4e4966fe" # Add your development KV namespace ID here
 
 # Development KV namespace for circuit breaker state
+# IMPORTANT: Create KV namespace first: wrangler kv:namespace create CIRCUIT_BREAKER_KV --env development
+# Then update id with the ID from the output
 [[env.development.kv_namespaces]]
 binding = "CIRCUIT_BREAKER_KV"
-id = "YOUR_DEV_CIRCUIT_BREAKER_KV_ID_HERE" # Run: wrangler kv:namespace create CIRCUIT_BREAKER_KV --env development
+id = "c4cb4e7dfdbd4531809917e9c14cf41f"
 
 # Development-specific variables
 [env.development.vars]