{
  "schema_version": "1.0",
  "task_id": "img-course-cover-001",
  "purpose": "Generate a text-free cover background for an introductory AI Agent course",
  "audience": "English-speaking readers beginning to learn AI engineering",
  "task_type": "text_to_image",
  "prompt": {
    "subject": "A small white robot arranging blue task cards on a desk",
    "action": "The robot lays out three cards in a clear workflow",
    "setting": "A bright, tidy modern workspace",
    "composition": "4:5 portrait, medium shot, subject positioned in the lower center, with a 25% title-safe area at the top",
    "lighting": "Soft cool-white light, with a subtle blue rim light emphasizing the subject",
    "style": "Minimal vector illustration, low-saturation blue-and-white palette, consistent-weight outlines",
    "text_rendering": "Do not generate text; typography will be added in post-production",
    "must_include": [
      "one robot",
      "three blue task cards",
      "a title-safe area at the top"
    ],
    "must_avoid": [
      "legible text",
      "logos",
      "real people"
    ]
  },
  "output": {
    "aspect_ratio": "4:5",
    "width": 1080,
    "height": 1350,
    "format": "png",
    "candidate_count": 3
  },
  "reference_assets": [],
  "lineage": {
    "source_revision": "brief-img-course-cover-001-r1",
    "transform_id": "transform-img-course-cover-001-r1",
    "release_id": "release-img-course-cover-001-candidate"
  },
  "governance": {
    "object_acl_required": true,
    "deletion_propagation_plan": "When access is revoked or content is deleted, make associated candidates, derived outputs, caches, and accessible links unavailable while retaining minimal audit events.",
    "evidence_policy": "evidence_supported"
  },
  "risk": {
    "rights_confirmed": true,
    "real_person": false,
    "minor": false,
    "sensitive_context": false,
    "human_review_required": true,
    "provenance_plan": "Retain source_revision, transform_id, release_id, and input/output hashes; attach and verify C2PA Content Credentials where supported by the provider.",
    "disclosure_plan": "Label the publication page as AI-assisted generation and record the manual typography steps; publish external factual claims only when supported by independent evidence."
  },
  "acceptance": [
    {
      "dimension": "prompt_adherence",
      "criterion": "The robot, three cards, and title-safe area are all present",
      "hard_failure": true
    },
    {
      "dimension": "composition",
      "criterion": "The subject is not cropped, and the top safe area contains no essential elements",
      "hard_failure": true
    },
    {
      "dimension": "text",
      "criterion": "The image contains no gibberish text, URLs, or logos",
      "hard_failure": true
    },
    {
      "dimension": "visual_quality",
      "criterion": "The robot and card shapes are intact, with coherent perspective and lighting",
      "hard_failure": false
    },
    {
      "dimension": "safety",
      "criterion": "The image contains no real people, sensitive content, or factual claims supported only by generated imagery",
      "hard_failure": true
    },
    {
      "dimension": "rights",
      "criterion": "The image contains no unauthorized logos, characters, or reference assets",
      "hard_failure": true
    }
  ],
  "budget": {
    "max_attempts": 6,
    "max_outputs": 6,
    "pricing_source_required_at_run": true,
    "manual_approval_before_budget_increase": true
  },
  "reproducibility": {
    "provider": "offline-no-provider",
    "model": "offline-no-model",
    "adapter_version": "image-plan-auditor-v1",
    "seed_policy": "Record it when the provider supports it, but do not promise cross-version determinism",
    "save_normalized_request_hash": true,
    "documentation_checked_on": "2026-07-22"
  }
}