bilder

Build the fixtures with `cd tests && bash fixtures.sh`, then run `shoot_screenshots.py` for each set (main, split, channels) in both languages via `VPM_SHOT_SET` and `LANGUAGE`. Compare checksums and copy only changed pictures into `docs/images/`.

The script loads the program as a module, opens a project built from test fixtures, and saves `window.grab()` output. The window uses `WA_DontShowOnScreen`, so nothing appears on the desktop, though the application still activates its space on macOS.

No. The cocoa platform talks to the window server, so a logged-in graphical session on the Mac is required; the script stops otherwise. `VPM_SHOT_PLATFORM=offscreen` exists as an emergency exit, but its Fusion-look pictures must not go into the manual.

Offscreen rendering draws Fusion font faces, so only a cocoa run shows whether the system's real typewriter face fits each caption column. A red line there is fixed in the program before any picture is taken.

No real production names, presets, production IDs, private disk paths, people's names, or keys may appear. Only fixture names and `/tmp` paths are allowed, and the script nets `load_api_key`, `AUPHONIC_TOKEN`, and network-reaching functions to enforce this.

Not after every window change, but once before each release. In between, an outdated picture is only noted; the full pass then reshoots everything, updates descriptions, and records which change invalidated each picture.