# docs/shots — visual regression + devlog reference tree

Owned by Lane F (each lane also drops its own acceptance screenshots here).

```
docs/shots/
  laneA/   … A: 5 seeds rendered in map.html (spine, arcade, market, milkbars)
  laneB/   … B: 3 fixed street cameras (P-key shot harness)
  laneC/   … C: 9 types × 5 archetypes interior grid
  laneD/   … D: near / mid tiers + busy main street
  laneE/   … E: skin contact sheets (new skins vs originals)
  v1_tour/ … F: the 10 beauty shots (see tools/shots.py TOUR) — the devlog set
  before/  … F: last known-good capture, for side-by-side regression
  references/ … real-world reference photos named per shot (street_noon.jpg, arcade.png, …)
  contact.html … generated by tools/shots.py — this-run | before | reference
```

## Capture (Lane F, once Lane B's shell + `window.DBG` hook land)

```
cd web && python3 -m http.server 8130            # terminal 1
python3 -m venv tools/.venv                        # once
tools/.venv/bin/pip install playwright
tools/.venv/bin/python -m playwright install chromium
tools/.venv/bin/python tools/shots.py v1_tour --seed 20261990   # terminal 2
open docs/shots/contact.html
```

Before a risky change, snapshot the good state into `before/`
(`tools/.venv/bin/python tools/shots.py before`), then re-run and eyeball `contact.html`.

The v1 tour list (LANE_F_INTEGRATION §Shots): main-street noon, arcade, market square,
milkbar dusk, night neon, warehouse fringe, residential collar, record interior, opshop
interior, busy crossroads. Adjust `TOUR` in `tools/shots.py` as the town evolves.