Create pip-installable package miyamura80-demo

Makefile

@@ -115,6 +115,7 @@ install_tools: check_uv
 	@uv tool install ruff --force
 	@uv tool install ty --force
 	@uv tool install vulture --force
+	@uv tool install hatch --force
 	@echo "$(GREEN)✅Tools installed.$(RESET)"
 
 fmt: install_tools check_jq
@@ -151,6 +152,20 @@ ty:
 ci: ruff vulture ty ## Run all CI checks (ruff, vulture, ty)
 	@echo "$(GREEN)✅CI checks completed.$(RESET)"
 
+########################################################
+# Publishing
+########################################################
+
+push:
+	@echo "$(YELLOW)Building package...$(RESET)"
+	@uv tool run hatch build
+	@echo "$(GREEN)✅Package built successfully.$(RESET)"
+
+publish: push
+	@echo "$(YELLOW)Publishing package to PyPI...$(RESET)"
+	@uv tool run hatch publish
+	@echo "$(GREEN)✅Package published successfully.$(RESET)"
+
 ########################################################
 # Dependencies
 ########################################################

pyproject.toml

@@ -1,5 +1,5 @@
 [project]
-name = "python-template"
+name = "miyamura80-demo"
 version = "0.1.0"
 description = "Add your description here"
 authors = [
@@ -35,7 +35,7 @@ build-backend = "hatchling.build"
 allow-direct-references = true
 
 [tool.hatch.build.targets.wheel]
-packages = ["src/python_template"]
+packages = ["src/miyamura80_demo"]
 
 [tool.vulture]
 exclude = [