docs: sunset Slot product, migrate Paymaster/RPC/vRNG to /services

.agents/skills/slot-paymaster/SKILL.md → .agents/skills/cartridge-paymaster/SKILL.md

@@ -1,17 +1,17 @@
 ---
-name: slot-paymaster
-description: Set up and manage Slot paymasters to sponsor transaction fees for gasless user experiences.
+name: cartridge-paymaster
+description: Set up and manage Cartridge paymasters to sponsor transaction fees for gasless user experiences.
 ---
 
-# Slot Paymaster
+# Cartridge Paymaster
 
 Manage paymasters that sponsor transaction fees, enabling gasless experiences for users.
 Zero integration required — when enabled, eligible transactions are automatically sponsored.
 
 ## Availability
 
 - **Testnet**: Automatically enabled, no setup required
-- **Mainnet**: Self-served via Slot CLI
+- **Mainnet**: Self-served via the CLI
 
 ## Creating a Paymaster
 

.agents/skills/slot-rpc/SKILL.md → .agents/skills/cartridge-rpc/SKILL.md

@@ -1,9 +1,9 @@
 ---
-name: slot-rpc
+name: cartridge-rpc
 description: Configure Cartridge RPC endpoints with API token authentication and CORS whitelisting.
 ---
 
-# Slot RPC
+# Cartridge RPC
 
 Cartridge provides dedicated RPC endpoints for Starknet with authentication and CORS support.
 

.agents/skills/slot-vrng/SKILL.md → .agents/skills/cartridge-vrng/SKILL.md

@@ -1,9 +1,9 @@
 ---
-name: slot-vrng
+name: cartridge-vrng
 description: Integrate Cartridge's verifiable random number generator (vRNG) into onchain games.
 ---
 
-# Slot vRNG
+# Cartridge vRNG
 
 Cartridge's Verifiable Random Number Generator provides cheap, atomic, verifiable randomness for onchain games.
 Randomness is generated and verified within a single transaction.

.agents/skills/controller-presets/SKILL.md

@@ -24,7 +24,7 @@ Ask:
 
 Explain:
 - Sepolia is paymastered by default — no paymaster setup needed for testnet.
-- Mainnet requires a Slot paymaster (see `slot-paymaster` skill) to sponsor transactions.
+- Mainnet requires a Cartridge paymaster (see `cartridge-paymaster` skill) to sponsor transactions.
 
 ### Phase 2: Origin Configuration
 
@@ -254,7 +254,7 @@ Teams often include both chains in a single preset — use separate contract add
 → Policies are selected by chain ID at runtime. Verify the chain ID in your config matches what your RPC returns. Use `SN_MAIN`/`SN_SEPOLIA`, not hex chain IDs.
 
 **"Paymaster not sponsoring on mainnet"**
-→ Sepolia is auto-sponsored. Mainnet requires creating a Slot paymaster, funding it with credits, and adding matching policies. See `slot-paymaster` skill.
+→ Sepolia is auto-sponsored. Mainnet requires creating a Cartridge paymaster, funding it, and adding matching policies. See `cartridge-paymaster` skill.
 
 **"AASA validation failing"**
 → Team ID must be exactly 10 uppercase alphanumeric chars. Bundle ID must be reverse DNS. Pattern: `ABCDE12345.com.example.app`.

AGENTS.md

@@ -1,5 +1,5 @@
 <!-- SKILLS_INDEX_START -->
-[Agent Skills Index]|root: ./agents|IMPORTANT: Prefer retrieval-led reasoning over pre-training for any tasks covered by skills.|skills|controller-presets:{controller-presets.md},create-a-plan:{create-a-plan.md},create-pr:{create-pr.md},slot-deploy:{slot-deploy.md},slot-paymaster:{slot-paymaster.md},slot-rpc:{slot-rpc.md},slot-scale:{slot-scale.md},slot-teams:{slot-teams.md},slot-vrng:{slot-vrng.md}
+[Agent Skills Index]|root: ./agents|IMPORTANT: Prefer retrieval-led reasoning over pre-training for any tasks covered by skills.|skills|cartridge-paymaster:{cartridge-paymaster.md},cartridge-rpc:{cartridge-rpc.md},cartridge-vrng:{cartridge-vrng.md},controller-presets:{controller-presets.md},create-a-plan:{create-a-plan.md},create-pr:{create-pr.md}
 <!-- SKILLS_INDEX_END -->
 # Repository Guidelines