[
  {
    "type": "scene_heading",
    "fountain_pattern": "^(INT|EXT|INT/EXT|I/E)[. ].*",
    "fdx_paragraph_type": "Scene Heading",
    "example": "INT. APARTMENT - DAY",
    "description": "Marks the start of a scene with location and time."
  },
  {
    "type": "action",
    "fdx_paragraph_type": "Action",
    "fountain_pattern": "default-prose",
    "example": "Maria enters the room, holding the letter.",
    "description": "Visual description of what the camera sees."
  },
  {
    "type": "character",
    "fountain_pattern": "^[A-Z][A-Z0-9 .,()'-]+$",
    "fdx_paragraph_type": "Character",
    "example": "MARIA",
    "description": "Character name preceding dialogue. Always uppercase."
  },
  {
    "type": "dialogue",
    "fountain_pattern": "after-character-cue",
    "fdx_paragraph_type": "Dialogue",
    "example": "I'm not going back.",
    "description": "Spoken text following a character cue."
  },
  {
    "type": "parenthetical",
    "fountain_pattern": "^\\([^)]+\\)$",
    "fdx_paragraph_type": "Parenthetical",
    "example": "(softly)",
    "description": "Modifier directly below character cue, in parentheses."
  },
  {
    "type": "transition",
    "fountain_pattern": "^[A-Z ]+TO:$",
    "fdx_paragraph_type": "Transition",
    "example": "CUT TO:",
    "description": "Indicates how to move between scenes. Right-aligned in print."
  },
  {
    "type": "shot",
    "fdx_paragraph_type": "Shot",
    "fountain_pattern": "uppercase-no-cue",
    "example": "ANGLE ON HANDS",
    "description": "Specifies a camera angle or shot mid-scene."
  },
  {
    "type": "title",
    "fdx_paragraph_type": "General",
    "fountain_pattern": "title-block-header",
    "example": "Title: NIGHTSHIFT\\nAuthor: J. Smith",
    "description": "Top-of-script metadata block (Fountain only)."
  }
]