Preserve user guidance through history compression, stabilize Flash index targets, and retire withdrawn checks without applying stale verdicts. Improve runtime diagnostics, tool responses, and history rendering. Simplify documentation and comments. Validation: 2076 tests passed in the full suite; 381 affected tests and 26 frontend tests passed after cleanup. Ruff and the quality ratchet passed.
123 lines
4.3 KiB
Python
123 lines
4.3 KiB
Python
# Copyright 2026 Google LLC
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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from unittest.mock import MagicMock, patch
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from artemis.context import ArtemisContext
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from artemis.tools.base import ArtemisTool
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from artemis.tools.scratchpad import (
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ReadNoteArgs,
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ReadNotePure,
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ReadNotePureTool,
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get_read_note_tool_pure,
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read_note_pure,
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)
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from artemis.utils.notes import save_note_content
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import pytest
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@pytest.fixture
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def mock_ctx(tmp_path):
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ctx = MagicMock(spec=ArtemisContext)
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ctx.data_engine = MagicMock()
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ctx.data_engine.base_dir = str(tmp_path)
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return ctx
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def test_read_note_pure_tool_subclass():
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"""Verify ReadNotePureTool is a subclass of ArtemisTool."""
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assert issubclass(ReadNotePureTool, ArtemisTool)
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assert issubclass(ReadNotePure, ArtemisTool)
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assert isinstance(read_note_pure, ArtemisTool)
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assert isinstance(read_note_pure, ReadNotePureTool)
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assert read_note_pure.name == "read_note_pure"
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assert read_note_pure.category == "memory"
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assert read_note_pure.args_schema == ReadNoteArgs
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# GenAI FunctionDeclaration export
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declaration = read_note_pure.to_genai_declaration()
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assert declaration.name == "read_note_pure"
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assert "key" in declaration.parameters.properties
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assert "start_line" in declaration.parameters.properties
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assert "end_line" in declaration.parameters.properties
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@pytest.mark.asyncio
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async def test_read_note_pure_direct_execution_success(mock_ctx, tmp_path):
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"""Verify direct execution of ReadNotePureTool.execute reads saved note."""
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save_note_content(tmp_path, "sample_pure", "line 1\nline 2\nline 3")
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result = await read_note_pure.execute(ctx=mock_ctx, key="sample_pure")
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assert "Note 'sample_pure' (" in result
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assert "line 1\nline 2\nline 3" in result
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@pytest.mark.asyncio
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async def test_read_note_pure_slice(mock_ctx, tmp_path):
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"""Verify reading a line slice with start_line and end_line via ReadNotePureTool."""
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save_note_content(tmp_path, "slice_pure", "line 1\nline 2\nline 3\nline 4")
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result = await read_note_pure.execute(
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ctx=mock_ctx,
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key="slice_pure",
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start_line=2,
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end_line=3,
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)
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assert "Note 'slice_pure' (lines 2 to 3):" in result
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assert "line 1" not in result
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assert "line 2\nline 3" in result
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assert "line 4" not in result
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@pytest.mark.asyncio
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async def test_read_note_pure_callable_execution(mock_ctx, tmp_path):
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"""Verify invoking read_note_pure directly as a callable."""
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save_note_content(tmp_path, "callable_pure", "hello from pure callable")
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result = await read_note_pure(ctx=mock_ctx, key="callable_pure")
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assert "Note 'callable_pure' (" in result
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assert "hello from pure callable" in result
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@pytest.mark.asyncio
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async def test_read_note_pure_not_found(mock_ctx):
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"""Verify error handling when note is missing."""
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result = await read_note_pure.execute(ctx=mock_ctx, key="nonexistent_pure")
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assert "Note 'nonexistent_pure' not found" in result
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@pytest.mark.asyncio
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async def test_read_note_pure_other_error(mock_ctx):
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"""Verify error handling when read_note_content raises an exception."""
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with patch(
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"artemis.tools.scratchpad.read_note_content",
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side_effect=OSError("Disk error"),
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):
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result = await read_note_pure.execute(ctx=mock_ctx, key="err_note")
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assert "Failed to read note 'err_note': Disk error" in result
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@pytest.mark.asyncio
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async def test_get_read_note_tool_pure_langchain_ainvoke(mock_ctx, tmp_path):
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"""Verify get_read_note_tool_pure exports a LangChain tool named 'read_note'."""
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save_note_content(tmp_path, "pure_export", "exported pure note")
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pure_tool = get_read_note_tool_pure(mock_ctx)
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assert pure_tool.name == "read_note"
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result = await pure_tool.ainvoke({"key": "pure_export"})
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assert "Note 'pure_export' (" in result
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assert "exported pure note" in result
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