refactor(06-02): update CLI and test imports to kb_workflow.pipeline

- Remove sys.path manipulation from kb_workflow.py
- Update CLI imports to use kb_workflow.pipeline prefix
- Update all test file imports and patch paths

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

tests/test_processors/test_parse.py

@@ -5,7 +5,7 @@ Tests that ParseProcessor:
 - Parses Zhihu answer URLs correctly
 - Returns ParseOutput with success=False for unknown URLs
 - Records state when state_manager is provided
-- Can be imported from kb_pipeline.processors
+- Can be imported from kb_workflow.pipeline.processors
 """
 
 import pytest
@@ -18,10 +18,10 @@ class TestParseProcessorBilibili:
     @pytest.mark.asyncio
     async def test_parse_bilibili_video_url(self):
         """ParseProcessor 正确解析 Bilibili 视频 URL"""
-        from kb_pipeline.processors.parse import ParseProcessor
-        from kb_pipeline.schemas import ParseInput
+        from kb_workflow.pipeline.processors.parse import ParseProcessor
+        from kb_workflow.pipeline.schemas import ParseInput
 
-        with patch("kb_pipeline.processors.base.get_settings") as mock_settings:
+        with patch("kb_workflow.pipeline.processors.base.get_settings") as mock_settings:
             mock_settings.return_value = MagicMock()
 
             processor = ParseProcessor()
@@ -38,10 +38,10 @@ class TestParseProcessorBilibili:
     @pytest.mark.asyncio
     async def test_parse_bilibili_article_url(self):
         """ParseProcessor 正确解析 Bilibili 专栏 URL"""
-        from kb_pipeline.processors.parse import ParseProcessor
-        from kb_pipeline.schemas import ParseInput
+        from kb_workflow.pipeline.processors.parse import ParseProcessor
+        from kb_workflow.pipeline.schemas import ParseInput
 
-        with patch("kb_pipeline.processors.base.get_settings") as mock_settings:
+        with patch("kb_workflow.pipeline.processors.base.get_settings") as mock_settings:
             mock_settings.return_value = MagicMock()
 
             processor = ParseProcessor()
@@ -61,10 +61,10 @@ class TestParseProcessorZhihu:
     @pytest.mark.asyncio
     async def test_parse_zhihu_answer_url(self):
         """ParseProcessor 正确解析 Zhihu 回答 URL"""
-        from kb_pipeline.processors.parse import ParseProcessor
-        from kb_pipeline.schemas import ParseInput
+        from kb_workflow.pipeline.processors.parse import ParseProcessor
+        from kb_workflow.pipeline.schemas import ParseInput
 
-        with patch("kb_pipeline.processors.base.get_settings") as mock_settings:
+        with patch("kb_workflow.pipeline.processors.base.get_settings") as mock_settings:
             mock_settings.return_value = MagicMock()
 
             processor = ParseProcessor()
@@ -80,10 +80,10 @@ class TestParseProcessorZhihu:
     @pytest.mark.asyncio
     async def test_parse_zhihu_zhuanlan_url(self):
         """ParseProcessor 正确解析 Zhihu 专栏 URL"""
-        from kb_pipeline.processors.parse import ParseProcessor
-        from kb_pipeline.schemas import ParseInput
+        from kb_workflow.pipeline.processors.parse import ParseProcessor
+        from kb_workflow.pipeline.schemas import ParseInput
 
-        with patch("kb_pipeline.processors.base.get_settings") as mock_settings:
+        with patch("kb_workflow.pipeline.processors.base.get_settings") as mock_settings:
             mock_settings.return_value = MagicMock()
 
             processor = ParseProcessor()
@@ -103,10 +103,10 @@ class TestParseProcessorUnknown:
     @pytest.mark.asyncio
     async def test_parse_unknown_url_returns_failure(self):
         """ParseProcessor 对未知 URL 返回 success=False"""
-        from kb_pipeline.processors.parse import ParseProcessor
-        from kb_pipeline.schemas import ParseInput
+        from kb_workflow.pipeline.processors.parse import ParseProcessor
+        from kb_workflow.pipeline.schemas import ParseInput
 
-        with patch("kb_pipeline.processors.base.get_settings") as mock_settings:
+        with patch("kb_workflow.pipeline.processors.base.get_settings") as mock_settings:
             mock_settings.return_value = MagicMock()
 
             processor = ParseProcessor()
@@ -124,14 +124,14 @@ class TestParseProcessorStateRecording:
     @pytest.mark.asyncio
     async def test_state_recording_on_success(self):
         """ParseProcessor 成功时记录状态"""
-        from kb_pipeline.processors.parse import ParseProcessor
-        from kb_pipeline.schemas import ParseInput, WorkflowState
+        from kb_workflow.pipeline.processors.parse import ParseProcessor
+        from kb_workflow.pipeline.schemas import ParseInput, WorkflowState
 
         mock_state_manager = MagicMock()
         mock_state = MagicMock(spec=WorkflowState)
         mock_state_manager.load.return_value = mock_state
 
-        with patch("kb_pipeline.processors.base.get_settings") as mock_settings:
+        with patch("kb_workflow.pipeline.processors.base.get_settings") as mock_settings:
             mock_settings.return_value = MagicMock()
 
             processor = ParseProcessor(state_manager=mock_state_manager)
@@ -147,10 +147,10 @@ class TestParseProcessorStateRecording:
     @pytest.mark.asyncio
     async def test_no_state_recording_without_manager(self):
         """无 state_manager 时不记录状态"""
-        from kb_pipeline.processors.parse import ParseProcessor
-        from kb_pipeline.schemas import ParseInput
+        from kb_workflow.pipeline.processors.parse import ParseProcessor
+        from kb_workflow.pipeline.schemas import ParseInput
 
-        with patch("kb_pipeline.processors.base.get_settings") as mock_settings:
+        with patch("kb_workflow.pipeline.processors.base.get_settings") as mock_settings:
             mock_settings.return_value = MagicMock()
 
             processor = ParseProcessor(state_manager=None)
@@ -167,18 +167,18 @@ class TestParseProcessorModuleExport:
 
     def test_parse_processor_importable_from_processors(self):
         """ParseProcessor 可以从 kb_pipeline.processors 导入"""
-        from kb_pipeline.processors import ParseProcessor
+        from kb_workflow.pipeline.processors import ParseProcessor
 
         assert ParseProcessor is not None
 
     def test_base_processor_importable_from_processors(self):
         """BaseProcessor 可以从 kb_pipeline.processors 导入"""
-        from kb_pipeline.processors import BaseProcessor
+        from kb_workflow.pipeline.processors import BaseProcessor
 
         assert BaseProcessor is not None
 
     def test_asr_processor_still_importable(self):
         """ASRProcessor 仍然可以从 kb_pipeline.processors 导入"""
-        from kb_pipeline.processors import ASRProcessor
+        from kb_workflow.pipeline.processors import ASRProcessor
 
         assert ASRProcessor is not None