docs(08-agents-that-transact): convert payments getting-started to AgentCore CLI + SDK (#1767)

---------

Co-authored-by: Anil Nadiminti <anilnadi@amazon.com>
Co-authored-by: deepaxs <deepaxs@amazon.com>

Author: 3 people

01-features/08-agents-that-transact/00-getting-started/.gitignore

@@ -0,0 +1,34 @@
+# AgentCore payments getting-started — local artifacts to keep out of git.
+# (Secrets like .env, plus .venv / __pycache__, are already covered by the repo-root .gitignore;
+#  this file adds the scaffolded AgentCore CLI project directories these tutorials generate.)
+
+# Scaffolded AgentCore CLI projects (created by `agentcore create --name <X>`).
+# These contain generated CDK/Docker/config and an .env.local with provider credentials —
+# never commit them.
+PaymentSetup/
+PaymentAgent/
+PaymentOrchestrator/
+BazaarAgent/
+
+# Any other agentcore project scaffold (agentcore.json marks the project root) + its local config.
+**/agentcore.json
+**/aws-targets.json
+**/.env.local
+.bedrock_agentcore/
+.bedrock_agentcore.yaml
+cdk.out/
+
+# Local test scratch (venv, caches, secret .env, and any .env backups) — belt-and-suspenders
+# even though the repo root already ignores these.
+.venv/
+__pycache__/
+*.pyc
+.env
+.env.*
+!.env.sample
+!.env.coinbase.sample
+!.env.privy.sample
+
+# Local-only authoring/review tooling — never part of the published tutorials.
+.preview_server.py
+REVIEW_NOTES.md

01-features/08-agents-that-transact/00-getting-started/00-setup-agentcore-payments/.env.coinbase.sample

@@ -27,9 +27,7 @@ AWS_REGION=us-west-2
 
 # ── Coinbase CDP Credentials ─────────────────────────────────────
 # TUTORIAL ONLY: For local testing, store credentials in .env (git-ignored).
-# DEPLOYED WORKLOADS: Use AWS Secrets Manager or Systems Manager Parameter Store.
-# See: https://docs.aws.amazon.com/secretsmanager/latest/userguide/intro.html
-# Get these from portal.cdp.coinbase.com (see providers/coinbase_cdp_account_setup.ipynb)
+# Get these from portal.cdp.coinbase.com (see providers/coinbase_cdp_account_setup.py)
 # API Key ID + Secret: from project API key creation
 # Wallet Secret: from Wallet → ServerWallet
 COINBASE_API_KEY_ID=<your-coinbase-api-key-id>

01-features/08-agents-that-transact/00-getting-started/00-setup-agentcore-payments/.env.privy.sample

@@ -14,7 +14,7 @@
 #
 # .env lives in the parent 00-getting-started/ directory, shared across all tutorials.
 #
-# Note: The Privy provider setup notebook (providers/stripe_privy_account_setup.ipynb)
+# Note: The Privy provider setup script (providers/stripe_privy_account_setup.py)
 # writes most of these values automatically via input prompts. You only need to set
 # AWS_REGION, NETWORK, LINKED_EMAIL, and USER_ID manually.
 
@@ -31,10 +31,8 @@ AWS_REGION=us-west-2
 
 # ── Privy Credentials ────────────────────────────────────────────
 # TUTORIAL ONLY: For local testing, store credentials in .env (git-ignored).
-# DEPLOYED WORKLOADS: Use AWS Secrets Manager or Systems Manager Parameter Store.
-# See: https://docs.aws.amazon.com/secretsmanager/latest/userguide/intro.html
-# Get these from dashboard.privy.io (see providers/stripe_privy_account_setup.ipynb)
-# The provider notebook writes these automatically — only fill manually if skipping it.
+# Get these from dashboard.privy.io (see providers/stripe_privy_account_setup.py)
+# The provider setup script writes these automatically — only fill manually if skipping it.
 PRIVY_APP_ID=<your-privy-app-id>
 PRIVY_APP_SECRET=<your-privy-app-secret>
 PRIVY_AUTHORIZATION_ID=<p256-authorization-key-id>

01-features/08-agents-that-transact/00-getting-started/00-setup-agentcore-payments/.env.sample

@@ -22,6 +22,6 @@
 # Then fill in your credentials and email address.
 #
 # For multi-provider setup (Tutorial 07), run both provider setup
-# notebooks — they write prefixed keys (COINBASE_*, PRIVY_*) into
+# scripts — they write prefixed keys (COINBASE_*, PRIVY_*) into
 # the same .env without conflicts.
 #