[arudaev]

Part of #52 – Dexter waits at the coffee machine with the pocket computer.

What changes

• Three new boards, drawn from the Mensa and lab photos (make_boards.py, gpt-image-2.5): coffee-machine (idle 3 · pour 4), mensa-food (muffin, cake, wafer, Leberkäse roll) and pocket-computer (bob 4 · open 3). They aren't exported to the game yet: that happens after your review, as it did for Dexter.
• CoffeeVisit (game/src/story/): when the stage starts, Dexter already sits next to each coffee machine with a Dexter spawn nearby (Rusty Creek: coffee-1 and dexter-1 in rc-1-0). On the first save there he bows, sweats, then tosses the pocket computer and a muffin to the hero, and the map unlocks. Each enemy-defeated leaves a black-fluid pool where the enemy fell, and he absorbs those at your next save. That way the beat works whether or not you fought.
• Story scenes share one atlas loader (story/atlases.ts), so Ending and CoffeeVisit no longer load dexter twice, which used to log "Texture key already in use".
• Docs: a docs/03 diagram and sizes for the visit, plus rows in docs/07, docs/13 and the CONTRIBUTING test table.

flowchart LR
  S["stage starts"] --> W["waiting<br/>Dexter idle, 27 px"]
  F["enemy-defeated"] -.-> P["pool stays<br/>where it fell"]
  W -->|"first save"| B["bow"] --> SW["sweat"] --> G["give<br/>pocket computer + muffin"]
  G --> U["map unlocks"]
  G --> A{"pools?"}
  W -->|"later saves"| A
  P -.-> A
  A -->|yes| AB["absorb, one per pool"] --> A
  A -->|no| I["idle"]

Loading

Comparison (reference fidelity)

The sprites placed at their spots in the Rusty Creek art (rc-1-0, ×3), next to the approved hero (76 px) and Dexter (27 px):

Sprite	Measured in game	Against
Coffee machine	42 × 80 px	the 40 × 80 coffee-1 collision box; a little taller than the hero, on its base cabinet as in photos 125138/125141
Pocket computer, closed	19 × 10 px	about 45 cm at 183 cm = 76 px: the photographed lab suitcase (125955/130000) shrunk to carry
Food	13–18 px	the documented 16 px pickup icons (docs/07)

Board pages: coffee machine · food · pocket computer.

Things to look at:

• The food board took three draws. The first two drew only the muffin, so the third uses the coffee-machine sheet as a style anchor.
• The model drew one frame per food item, not the sparkle pairs, so the game will draw the sparkle in code.

How to test

git switch feature/52-coffee-visit
python scripts/export_atlas.py coffee-machine mensa-food pocket-computer   # local only, until you approve
npm --prefix game run dev

Start, then Shift + F4:

1. Dexter appears with a pool to his right.
2. He bows, then sweats.
3. The case and the muffin arc to the left.
4. He absorbs the pool.

After that, Tab opens the map. Without the export, grey placeholder blocks of the measured sizes stand in for the items. In the real stage the visit starts when lane B's coffee save sends save with checkpoint: 'coffee-1'; that comes with Codex's #144.

Checks: typecheck passes, 49 game tests pass (6 new in coffeeSequence.test.ts), the build passes, check_docs.py passes, and 92 script tests pass.

Still open in #52

• Export the three atlases once you approve them.
• Codex's CoffeePoints still draws coffee-placeholder. After export, it can switch to the coffee-machine atlas (idle, with pour on save). That code is in lane B's file, so it waits until Codex's stack has landed.

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Project	Deployment	Actions	Updated
wincs	Ready	Preview	Oct 24, 2026 1:43am UTC