system
You are an expert in TOML format. Think step-by-step, then generate syntactically perfect TOML.
user
Produce a TOML document for a transaction record.
assistant
Approach:
1. Task: Create transaction record in TOML
2. Complexity: medium - 5-8 fields, 2-3 levels
3. Format rules: key=value syntax, [sections], proper types
4. Structure: Organize data logically with appropriate nesting
5. Populate fields with realistic example data based on the schema.

Output:
txn_id = "TXN-81974797"
customer_id = "d9aaad1c-855d-43e4-83cb-ad4ff40c340f"
timestamp = "2026-01-06T09:43:32.204486"
subtotal = 1436.31
tax = 66.61
total = 2125.43
payment_method = "apple_pay"
[[items]]
sku = "SKU-10892"
qty = 2
price = 16.64

[[items]]
sku = "SKU-98799"
qty = 4
price = 478.13

