smoke: qa-wasp P3 + economy/headless runners

scripts/smoke/economy_smoke.py

@@ -0,0 +1,38 @@
+#!/usr/bin/env python3
+"""Short Pitch economy scenario — start 500, claim well, 10s seep, assert gain."""
+
+from __future__ import annotations
+
+import sys
+from pathlib import Path
+
+ROOT = Path(__file__).resolve().parents[2]
+if str(ROOT) not in sys.path:
+    sys.path.insert(0, str(ROOT))
+
+from game.sim.pitch_economy import Economy, SEEP_PER_SEC, START_PITCH
+
+
+def main() -> int:
+    eco = Economy()
+    assert eco.pitch == START_PITCH, f"start pitch want {START_PITCH} got {eco.pitch}"
+
+    well = eco.add_well()
+    well.claim_via_refinery()
+    assert well.claimed and well.has_refinery
+
+    before = eco.pitch
+    eco.tick(10.0)  # 10 simulated seconds of seep (GAMEPLAY.md +0.4/s)
+    expected = before + SEEP_PER_SEC * 10.0
+    if eco.pitch <= before:
+        print(f"FAIL: pitch did not increase ({before} -> {eco.pitch})")
+        return 1
+    if abs(eco.pitch - expected) > 1e-9:
+        print(f"FAIL: pitch {eco.pitch} != expected {expected}")
+        return 1
+    print(f"PASS: pitch {before} -> {eco.pitch} after 10s claimed seep")
+    return 0
+
+
+if __name__ == "__main__":
+    raise SystemExit(main())