Write thegamebook.Lute proves it.

---
kind: scene
character: marina
season: 1
episode: 2
title: The Hostess with a Name
pov: fixer
state:
  scene.affect.marina: { type: int, default: 0 }
enums:
  emotion: [neutral, surprised, delighted, shy, content, angry, sad]
  framing: [close, tight]
defs:
  fond: { type: bool, cel: "scene.affect.marina >= 1" }
---

## The Hostess with a Name
::camera{focus="marina" framing="close" duration="0.5"}

@marina{emotion="surprised"}: Oh!
@marina{emotion="delighted"}: Mr. Fixer!
@marina{emotion="delighted"}: From the ramen counter — you eat at Mechageki too, isn't it wonderful?

/* a choice of TONE — both paths get the number; the gentle ask warms her */
<branch id="number">
  <choice id="blunt" text="Just ask, flatly">
    @fixer: Marina. Your number.
  </choice>
  <choice id="soft" text="Ask gently">
    @fixer: Marina — would you mind terribly if I had your number?
    ::set{scene.affect.marina += 1}
  </choice>
</branch>

/* state-driven callback — first-match-wins; <otherwise> is mandatory */
<match subject="scene.choices.number">
  <when test="@fond">
    @fixer{mono}: I asked nicely, which I am electing not to examine.
  </when>
  <otherwise>
    @fixer{mono}: I am, apparently, taking that woman somewhere this evening.
  </otherwise>
</match>

scene.lute:36:1: error [E-NONEXHAUSTIVE] non-exhaustive `<match>`: `blunt`, `soft` are not covered and there is no `<otherwise>`
failed: scene.lute (1 error(s), 0 warning(s))

---
kind: scene
character: marina
season: 1
episode: 1
enums:
  anchor: { members: [left, center, right], default: center }
  action: { members: [slideInLeft, fadeInUp, fadeOut], exits: [fadeOut] }
  framing: [close, tight]
  cameraMove: [shake]
---

## Beat

<timeline duration="1.2">
  <track subject="marina" property="pos">
    ::actor{character="marina" anchor="left" action="slideInLeft"}
  </track>
  <track subject="marina" property="opacity">
    ::actor{character="marina" action="fadeInUp"}
  </track>
  <track subject="camera">
    ::camera{focus="marina" framing="tight" duration="0.6"}
    ::camera{move="shake" duration="0.3" at="0.7"}
  </track>
</timeline>

---
kind: scene
character: detective
season: 1
episode: 1
pov: detective
entities:
  clue:    { members: [cufflink, ledger] }
  suspect: { members: [mireille] }
relations:
  found:   { args: [clue], tier: run }
  accused: { args: [suspect], tier: run }
state:
  run.caseProgress: { type: int, default: 0 }
---

## The Study

@narrator: The lamp still burned. The ledger had already given you one name.

<hub id="investigate">
  <choice id="desk" text="Search the writing desk" once>
    @detective: A cufflink, wedged behind the drawer.
    ::assert{ found(cufflink) }
  </choice>
  <choice id="confront" text="Confront Mireille with the ledger" when="holds('found', ['ledger'])">
    @mireille: ...You've read it, then. Fine.
    ::assert{ accused(mireille) }
    ::set{run.caseProgress += 1}
  </choice>
  <choice id="leave" text="Step back into the hall" exit>
    @detective: Enough for now.
  </choice>
</hub>

<match subject="run.caseProgress">
  <when is="1..">
    @detective{mono}: A name, a motive. The case has a spine now.
  </when>
  <otherwise>
    @detective{mono}: Still only shadows. Keep looking.
  </otherwise>
</match>