Fix issue 13: Downgrade to python 3.10

.envrc

@@ -0,0 +1 @@
+source .venv/bin/activate

CHANGELOG.md

@@ -5,6 +5,33 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [0.2.1] - 2025-07-14
+
+### Changed
+- **BREAKING CHANGE**: Updated Python version requirement from `>=3.12` to `==3.10` for improved backwards compatibility
+- Enhanced backwards compatibility by supporting Python 3.10 environments commonly used in enterprise and CI/CD systems
+
+### Fixed
+- Fixed Python version compatibility issue that was unnecessarily blocking installation on Python 3.10 and 3.11 systems
+- Resolved adoption barriers for users on older but still supported Python versions
+
+### Technical Notes
+- All codebase features are fully compatible with Python 3.10 (ast.unparse, built-in generics, type hints)
+- No Python 3.11+ or 3.12+ specific features are used in the implementation
+- All dependencies support Python 3.10+
+
+## [0.2.0] - 2025-07-11
+
+### Changed
+- **BREAKING CHANGE**: Renamed `AnalyzerCore` class to `Codeanalyzer` for better library naming consistency
+- Refactored core class to support direct library import: `from codeanalyzer import Codeanalyzer`
+- Updated all internal references and documentation to use the new class name
+- Enhanced library interface for programmatic usage while maintaining CLI compatibility
+
+### Added
+- Direct library import support allowing users to import and use `Codeanalyzer` as a library
+- Proper `__all__` export in `__init__.py` for clean package interface
+
 ## [0.1.5] - 2025-07-11
 
 ### Fixed

codeanalyzer/__init__.py

@@ -0,0 +1,5 @@
+"""Python code analyzer library."""
+
+from codeanalyzer.core import Codeanalyzer
+
+__all__ = ["Codeanalyzer"]

codeanalyzer/__main__.py

@@ -1,16 +1,11 @@
 from pathlib import Path
 from typing import Annotated, Optional
-from enum import Enum
 
 import typer
 
-from codeanalyzer.core import AnalyzerCore
+from codeanalyzer.core import Codeanalyzer
 from codeanalyzer.utils import _set_log_level, logger
-
-
-class OutputFormat(str, Enum):
-    JSON = "json"
-    MSGPACK = "msgpack"
+from codeanalyzer.config import OutputFormat
 
 
 def main(
@@ -67,7 +62,7 @@ def main(
         logger.error(f"Input path '{input}' does not exist.")
         raise typer.Exit(code=1)
 
-    with AnalyzerCore(
+    with Codeanalyzer(
         input, analysis_level, using_codeql, rebuild_analysis, cache_dir, clear_cache
     ) as analyzer:
         artifacts = analyzer.analyze()

codeanalyzer/core.py

@@ -13,7 +13,7 @@
 from codeanalyzer.utils import logger
 
 
-class AnalyzerCore:
+class Codeanalyzer:
     """Core functionality for CodeQL analysis.
 
     Args:
@@ -196,7 +196,7 @@ def _get_base_interpreter() -> Path:
             f"a working Python interpreter that can create virtual environments."
         )
 
-    def __enter__(self) -> "AnalyzerCore":
+    def __enter__(self) -> "Codeanalyzer":
         # If no virtualenv is provided, try to create one using requirements.txt or pyproject.toml
         venv_path = self.cache_dir / self.project_dir.name / "virtualenv"
         # Ensure the cache directory exists for this project

codeanalyzer/syntactic_analysis/symbol_table_builder.py

@@ -503,7 +503,9 @@ def build_param(
 
         return params
 
-    def _accessed_symbols(self, fn_node: ast.FunctionDef, script: Script) -> List[str]:
+    def _accessed_symbols(
+        self, fn_node: ast.FunctionDef, script: Script
+    ) -> List[PySymbol]:
         """Analyzes the function body to extract all accessed symbols."""
         symbols = []
         for node in ast.walk(fn_node):

pyproject.toml

@@ -1,18 +1,18 @@
 [project]
 name = "codeanalyzer-python"
-version = "0.1.5"
+version = "0.1.6"
 description = "Static Analysis on Python source code using Jedi, CodeQL and Treesitter."
 readme = "README.md"
 authors = [
     { name = "Rahul Krishna", email = "i.m.ralk@gmail.com" }
 ]
-requires-python = ">=3.12"
+requires-python = "==3.10.*"
 
 dependencies = [
     "jedi>=0.19.2",
     "loguru>=0.7.3",
     "msgpack>=1.1.1",
-    "networkx>=3.5",
+    "networkx>=3.4.2",
     "pandas>=2.3.1",
     "pydantic>=2.11.7",
     "requests>=2.32.4",
@@ -86,4 +86,4 @@ exclude_lines = [
 ]
 
 [tool.coverage.html]
-directory = "htmlcov"
+directory = "htmlcov"