feat: add RpaVideoSession for service-layer RPA video output

Co-authored-by: Cursor <cursoragent@cursor.com>

tests/test_video_session.py

@@ -0,0 +1,86 @@
+# -*- coding: utf-8 -*-
+"""RpaVideoSession 路径与 no-op 行为。"""
+from __future__ import annotations
+
+import os
+import tempfile
+import unittest
+
+from jiangchang_skill_core import config
+from jiangchang_skill_core.rpa.video_session import RpaVideoSession
+
+
+class TestRpaVideoSession(unittest.TestCase):
+    def setUp(self) -> None:
+        config.reset_cache()
+
+    def test_disabled_is_noop(self) -> None:
+        old = os.environ.pop("OPENCLAW_RECORD_VIDEO", None)
+        try:
+            with tempfile.TemporaryDirectory() as tmp:
+                config.reset_cache()
+                session = RpaVideoSession(
+                    skill_slug="receive-order",
+                    skill_data_dir=tmp,
+                    batch_id="batch_test",
+                )
+                self.assertFalse(session.enabled)
+                self.assertIsNone(session.record_video_dir)
+                self.assertIsNone(session.output_video_path)
+        finally:
+            if old is not None:
+                os.environ["OPENCLAW_RECORD_VIDEO"] = old
+            config.reset_cache()
+
+    def test_enabled_paths(self) -> None:
+        os.environ["OPENCLAW_RECORD_VIDEO"] = "1"
+        try:
+            with tempfile.TemporaryDirectory() as tmp:
+                config.reset_cache()
+                session = RpaVideoSession(
+                    skill_slug="receive-order",
+                    skill_data_dir=tmp,
+                    batch_id="exmail_20260602_120000",
+                    title="接收订单",
+                )
+                self.assertTrue(session.enabled)
+                self.assertTrue(
+                    session.record_video_dir.replace("\\", "/").endswith(
+                        "/rpa-artifacts/exmail_20260602_120000/raw-video"
+                    )
+                )
+                self.assertTrue(
+                    session._planned_output.replace("\\", "/").startswith(
+                        tmp.replace("\\", "/") + "/videos/"
+                    )
+                )
+                self.assertNotIn(
+                    "rpa-artifacts",
+                    session._planned_output.replace("\\", "/").split("/videos/")[-1],
+                )
+        finally:
+            os.environ.pop("OPENCLAW_RECORD_VIDEO", None)
+            config.reset_cache()
+
+    def test_finalize_missing_webm_only_warning(self) -> None:
+        os.environ["OPENCLAW_RECORD_VIDEO"] = "1"
+        try:
+            with tempfile.TemporaryDirectory() as tmp:
+                config.reset_cache()
+                session = RpaVideoSession(
+                    skill_slug="receive-order",
+                    skill_data_dir=tmp,
+                    batch_id="batch_warn",
+                )
+                import asyncio
+
+                asyncio.run(session.finalize())
+                self.assertIn("no_playwright_raw_video", session.warnings)
+                self.assertIsNone(session.output_video_path)
+        finally:
+            os.environ.pop("OPENCLAW_RECORD_VIDEO", None)
+            config.reset_cache()
+
+
+if __name__ == "__main__":
+    unittest.main()