# Movement Stance State Machine — D-053, D-054, D-055
# Toggle ladder: Sprint / Walk / Careful / Crouch / (Prone future).
# Server-authoritative tile-based movement. Client Tween interpolation.

vars: {
  color-bg: "#2a3040"
  color-stroke: "#333340"
  color-text: "#c8d0e0"
  color-accent: "#c8d8f0"
  color-dim: "#1a1e24"
}

sprint: Sprint {
  style.fill: ${color-bg}
  style.stroke: ${color-accent}
  style.font-color: ${color-text}
  style.bold: true
}

sprint_detail: 1 tile/tick · loud footsteps\nMonologue 40% (urgent only)\nInteraction buffer CLEARED (D-055)\nSprint double-take: anomaly monologue fires retroactively {
  shape: page
  style.fill: ${color-dim}
  style.stroke: ${color-accent}
  style.font-color: ${color-text}
}

walk: Walk\n(default stance) {
  style.fill: ${color-bg}
  style.stroke: ${color-stroke}
  style.font-color: ${color-text}
}

walk_detail: 1 tile/2 ticks · normal footsteps\nMonologue 100%\nDefault — MovementProfile component {
  shape: page
  style.fill: ${color-dim}
  style.stroke: ${color-stroke}
  style.font-color: ${color-text}
}

careful: Careful {
  style.fill: ${color-bg}
  style.stroke: ${color-accent}
  style.font-color: ${color-text}
}

careful_detail: 1 tile/3 ticks · quiet footsteps\nMonologue 150% + tell notice bonus\nListeningFocus accumulates (stationary_ticks)\nEavesdrop bonus: ListeningFocus +2-3dB (D-071) {
  shape: page
  style.fill: ${color-dim}
  style.stroke: ${color-accent}
  style.font-color: ${color-text}
}

crouch: Crouch {
  style.fill: ${color-bg}
  style.stroke: ${color-stroke}
  style.font-color: ${color-text}
}

crouch_detail: 1 tile/4 ticks · very quiet\nUses Prone/Seated occupancy layer (D-054) {
  shape: page
  style.fill: ${color-dim}
  style.stroke: ${color-stroke}
  style.font-color: ${color-text}
}

prone: Prone\n(future) {
  style.fill: ${color-dim}
  style.stroke: ${color-stroke}
  style.font-color: ${color-text}
  style.stroke-dash: 5
}

tile_occupancy: TilePresence (D-054)\nSame-tile occupancy layers {
  shape: package
  style.fill: ${color-dim}
  style.stroke: ${color-stroke}
  style.font-color: ${color-text}

  standing: Standing {
    style.fill: ${color-bg}
    style.stroke: ${color-stroke}
    style.font-color: ${color-text}
  }
  prone_layer: Prone / Seated {
    style.fill: ${color-bg}
    style.stroke: ${color-stroke}
    style.font-color: ${color-text}
  }
  fixture_layer: Fixture {
    style.fill: ${color-bg}
    style.stroke: ${color-stroke}
    style.font-color: ${color-text}
  }
}

sprint -> sprint_detail
walk -> walk_detail
careful -> careful_detail
crouch -> crouch_detail

sprint -> walk: "toggle" { style.stroke: ${color-accent} }
walk -> sprint: "toggle" { style.stroke: ${color-accent} }
walk -> careful: "toggle" { style.stroke: ${color-stroke} }
careful -> walk: "toggle" { style.stroke: ${color-stroke} }
careful -> crouch: "toggle" { style.stroke: ${color-stroke} }
crouch -> careful: "toggle" { style.stroke: ${color-stroke} }
crouch -> prone: "toggle (future)" { style.stroke: ${color-stroke}; style.stroke-dash: 4 }
prone -> crouch: "toggle-out only" { style.stroke: ${color-stroke}; style.stroke-dash: 4 }

crouch -> tile_occupancy.prone_layer: "occupies" { style.stroke: ${color-stroke} }
walk -> tile_occupancy.standing: "occupies" { style.stroke: ${color-stroke} }