Merge remote-tracking branch 'origin/main' into fix/test-reset-stall

tests/browser/server.py

@@ -24,6 +24,7 @@ from tests.browser.workspace_activity_fixture import register_activity_commands
 from tests.browser.workspace_concept_fixture import (
     MAX_EXTRA_IMAGES as CONCEPT_MAX_EXTRA_IMAGES,
     MAX_SEEDLESS_IMAGES as CONCEPT_MAX_SEEDLESS_IMAGES,
+    MAX_EPOCH_SECONDS as CONCEPT_MAX_EPOCH_SECONDS,
     seed_workspace_concept,
 )
 from tests.browser.workspace_visual_fixture import seed_workspace_visual
@@ -491,8 +492,17 @@ def create_app(root: Path) -> web.Application:
         if (
             request.query
             or not isinstance(data, dict)
-            or set(data) - set(limits) - {"short_seedless"}
+            or set(data) - set(limits) - {"short_seedless", "now"}
             or not isinstance(data.get("short_seedless", False), bool)
+            # A chosen "now" (epoch seconds) pins every time the fixture writes.
+            or (
+                "now" in data
+                and (
+                    isinstance(data["now"], bool)
+                    or not isinstance(data["now"], (int, float))
+                    or not 0 < data["now"] < CONCEPT_MAX_EPOCH_SECONDS
+                )
+            )
             or any(
                 isinstance(data.get(key, 0), bool)
                 or not isinstance(data.get(key, 0), int)
@@ -512,6 +522,7 @@ def create_app(root: Path) -> web.Application:
                 extra_images=data.get("extra_images", 0),
                 seedless_images=data.get("seedless_images", 0),
                 short_seedless=data.get("short_seedless", False),
+                now=data.get("now"),
             )
         )
         return web.json_response({"success": True, **manifest})