prototype: graph encoding variants for hourly history decision (wayfinder #68)

2026-09-11 11:08:59 +05:30
parent f406285a0f
commit c28991678b
12 changed files with 2071 additions and 0 deletions
@@ -0,0 +1,31 @@
+#!/usr/bin/env python3
+# PROTOTYPE helper — regenerate screenshots/*.svg via headless Textual run.
+import asyncio
+from tui_prototype import GraphPrototype
+
+
+async def shot(app, size, presses, path):
+    async with app.run_test(size=size) as pilot:
+        for p in presses:
+            await pilot.press(p)
+        svg = app.export_screenshot()
+    with open(path, "w") as fh:
+        fh.write(svg)
+    print("wrote", path)
+
+
+async def main():
+    for w, h in ((80, 24), (140, 40)):
+        for v in "ABC":
+            presses = ["]"] * "ABC".index(v)
+            await shot(GraphPrototype(), (w, h), presses,
+                       "screenshots/v%s_%dx%d_range.svg" % (v, w, h))
+    # drill-down detail (variant A) and a mid-range selection (variant B)
+    await shot(GraphPrototype(), (80, 24), ["left", "enter"],
+               "screenshots/vA_80x24_hourly-detail.svg")
+    await shot(GraphPrototype(), (140, 40), ["]", "left", "left"],
+               "screenshots/vB_140x40_selected-gap-day.svg")
+
+
+if __name__ == "__main__":
+    asyncio.run(main())