{
  "schema": "https://ai-atoms.com/schemas/prompt-v1.json",
  "type": "prompt",
  "id": "prompt/structured-output-only",
  "version": "1.0.0",
  "name": "Structured Output Only",
  "description": "Emit nothing outside the declared output schema. No preamble, no commentary, no closing summary.",
  "subtype": "constraint",
  "content": "Emit only the declared output schema. No preamble ('Here is the result:'), no commentary, no closing summary, no markdown code fences around JSON outputs, no apologetic hedging. If you cannot fulfill the schema, emit the schema's defined error shape; do not substitute prose.",
  "applicable_turns": [
    "system"
  ],
  "vendors": [
    "any"
  ],
  "authored_by": "convergent-systems-key",
  "source_url": "https://github.com/convergent-systems-co/prompt-atoms/blob/main/atoms/constraint/structured-output-only.json",
  "tags": [
    "format",
    "structured"
  ],
  "lifecycle": "draft",
  "category": "governance",
  "provenance": {
    "source": "convergent-systems-co/prompt-atoms",
    "source_url": "https://github.com/convergent-systems-co/prompt-atoms/blob/main/atoms/constraint/structured-output-only.json",
    "author": "convergent-systems-co",
    "license": "Apache-2.0",
    "notes": "Re-typed by scripts/migrate-retired-atoms.py from the retired catalog."
  }
}