update deadlinks in resources

Author: youssefea

docs/get-started/resources-for-ai-agents.mdx

@@ -75,10 +75,9 @@ Once your agent has docs context, point it at the section that matches what you'
 | What you're doing | Start here |
 | --- | --- |
 | Building an AI agent on Base | [AI Agents overview](/ai-agents) |
-| Choosing an agent framework | [Agent frameworks](/ai-agents/core-concepts/agent-frameworks) |
-| Setting up agent wallets and signing | [Wallets](/ai-agents/core-concepts/wallets) |
-| Adding payments or onchain transactions | [Payments and transactions](/ai-agents/core-concepts/payments-and-transactions) |
-| Verifying identity between agents and services | [Identity and auth](/ai-agents/core-concepts/identity-verification-auth) |
+| Setting up agent wallets and signing | [Wallet setup](/ai-agents/setup/wallet-setup) |
+| Adding payments or onchain transactions | [Pay for services with x402](/ai-agents/payments/pay-for-services-with-x402) |
+| Verifying identity between agents and services | [Agent registration & identity](/ai-agents/setup/agent-registration) |
 | Using AI tools with Base Account | [Base Account quickstart for AI tools](/base-account/quickstart/ai-tools-available-for-devs) |
 | Deploying contracts | [Deploy on Base](/base-chain/quickstart/deploy-on-base) |
 | Building an app on Base | [Build a Base app](/get-started/build-app) |