{
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    "chapters": 17,
    "semantic_units": 1867,
    "exercises": 52,
    "original_solutions": 62,
    "selected_reader_work": 10,
    "bridge_units": 13,
    "support_relations": 184,
    "concepts": 15,
    "chapter_concept_links": 15,
    "concept_prerequisites": 6,
    "bridge_prerequisites": 5,
    "practice_units": 62,
    "exact_routes": 1960
  },
  "verification_scope": "Exact metadata, native support/status joins, and witnessed reading destinations; independent behavior and browser checks are separate.",
  "inputs": [
    {
      "path": "backend/course-capsule-v1/adapters/d20-surface-v1/input/source-lock.json",
      "bytes": 5249,
      "sha256": "752c944d75530d7a20803784e8ce7d060124e8360d3a75f6ce2c6e8623b27e01"
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  ],
  "body_content_copied": false,
  "native_files_modified": false,
  "outputs": [
    {
      "path": "learning-map.json",
      "bytes": 4965602,
      "sha256": "31253cc3ee767fb36c7a4e1f5c53dca94f8ae151877e014b6f749a42930e9d1a"
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      "bytes": 6935,
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    {
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    {
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  "limitations": [
    "Interface language is selectable; the linked readers are Indonesian, not a new English translation.",
    "Chapter concept coverage is native chapter-level metadata, not an assertion that every exercise teaches every listed concept.",
    "The native concept graph covers Chapter 1 only. Other chapters are not claimed concept-complete; the historical external COURSE-O007 reference is retained without guessing its current course binding.",
    "Completed companion status is a hash-bound overlay; historical queued states remain preserved, not silently overwritten.",
    "No recorded support relation means unknown support coverage. Source hints and separately authored solutions remain distinct.",
    "Plans preserve native IDs, source metadata, component rights and exact reader witnesses. They contain no complete textbook bodies.",
    "Teacher alignment here is unit and support selection, not a new syllabus, grading system, or full-course completion claim.",
    "This reproduces the shared tools, not the full native LaTeX build. No progress is transmitted or stored."
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}