Initial commit: Four-Quadrant Balance Sheet Matrix (FQBM) framework

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

pyproject.toml

@@ -0,0 +1,28 @@
+[build-system]
+requires = ["setuptools>=61", "wheel"]
+build-backend = "setuptools.build_meta"
+
+[project]
+name = "fqbm"
+version = "0.1.0"
+description = "Four-Quadrant Balance Sheet Matrix — institutional framework for monetary, fiscal, financial, and open-economy dynamics"
+readme = "README.md"
+requires-python = ">=3.10"
+dependencies = [
+    "numpy>=1.24",
+    "scipy>=1.10",
+    "pandas>=2.0",
+    "statsmodels>=0.14",
+    "openpyxl>=3.1",
+    "xlsxwriter>=3.1",
+]
+
+[project.optional-dependencies]
+dashboard = ["streamlit>=1.28"]
+dev = ["pytest>=7.0"]
+
+[tool.setuptools.packages.find]
+where = ["src"]
+
+[project.scripts]
+fqbm-run = "fqbm.workbook.runner:main"