refactor web pagination and add partitioned events, flap/timeout showcase agents

server/tests/conftest.py

@@ -58,6 +58,20 @@ def _apply_migrations(database_url: str) -> Iterator[None]:
     cfg.set_main_option("script_location", os.path.join(SERVER_ROOT, "alembic"))
     cfg.set_main_option("sqlalchemy.url", get_settings().sync_database_url)
     command.upgrade(cfg, "head")
+
+    # Partitions for `events` are created at runtime, not by the migration.
+    async def _bootstrap() -> None:
+        from sqlalchemy.ext.asyncio import create_async_engine
+
+        from monlet_server.services.partitioning import ensure_event_partitions
+
+        eng = create_async_engine(database_url, future=True)
+        try:
+            await ensure_event_partitions(eng)
+        finally:
+            await eng.dispose()
+
+    asyncio.run(_bootstrap())
     yield
 
 
@@ -83,7 +97,7 @@ async def _truncate_tables(engine) -> AsyncIterator[None]:
     async with engine.begin() as conn:
         await conn.execute(
             text(
-                "TRUNCATE TABLE notification_outbox, incidents, events, checks, agents RESTART IDENTITY CASCADE"
+                "TRUNCATE TABLE notification_outbox, incidents, events, event_ingest_dedup, checks, agents RESTART IDENTITY CASCADE"
             )
         )