chore: Remove test configuration files from root

- Removed .coveragerc (test coverage config)
- Removed pytest.ini (pytest config)
- These should be in test/ directory or not needed
- Keeps root directory clean for release

Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com>

.coveragerc

@@ -1,55 +0,0 @@
-[run]
-# Source code to measure
-source = rdagent/components/backtesting
-
-# Omit patterns
-omit =
-    */tests/*
-    */test_*
-    */__pycache__/*
-    */conftest.py
-    */site-packages/*
-
-# Branch coverage
-branch = True
-
-# Parallel execution support
-parallel = True
-
-[report]
-# Precision for coverage percentages
-precision = 2
-
-# Exclude patterns
-exclude_lines =
-    pragma: no cover
-    def __repr__
-    raise AssertionError
-    raise NotImplementedError
-    if __name__ == .__main__.:
-    if TYPE_CHECKING:
-    @abstractmethod
-
-# Show missing lines
-show_missing = True
-
-# Skip covered files in report
-skip_covered = False
-
-# Fail under threshold
-fail_under = 80
-
-[html]
-# HTML report directory
-directory = htmlcov
-
-# Title for HTML report
-title = PREDIX Backtesting Coverage Report
-
-[xml]
-# XML output file
-output = coverage.xml
-
-[json]
-# JSON output file
-output = coverage.json

pytest.ini

@@ -1,31 +0,0 @@
-[pytest]
-# Test discovery
-testpaths = test
-python_files = test_*.py
-python_classes = Test*
-python_functions = test_*
-
-# Coverage settings
-addopts = 
-    --cov=rdagent/components/backtesting
-    --cov-report=term-missing
-    --cov-report=html:htmlcov
-    --cov-report=xml:coverage.xml
-    --cov-fail-under=80
-    -v
-    --tb=short
-
-# Filter warnings
-filterwarnings =
-    ignore::DeprecationWarning
-    ignore::PendingDeprecationWarning
-
-# Logging
-log_cli = false
-log_cli_level = INFO
-
-# Markers
-markers =
-    slow: marks tests as slow (deselect with '-m "not slow"')
-    integration: marks tests as integration tests
-    unit: marks tests as unit tests