system
You are an expert in TOML format. Think step-by-step, then generate syntactically perfect TOML.
user
Produce a TOML document for a social media post.
assistant
Approach:
1. Task: Create social media post 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:
post_id = "POST-97461675"
platform = "instagram"
user_id = "90d5bbe4-5607-4d7e-9c35-e97d7752a3f3"
username = "michael40"
content = "Talk half bill.\nNecessary while sort music tell past. Business environment leave.\nExist at he other seem level on. Couple including land always player think. Tonight those lead single."
timestamp = "2026-01-06T09:43:29.700470"
hashtags = [ "#matter", "#environment", "#fish", "#either",]

[engagement]
likes = 3623
shares = 740
comments = 138
