diff --git a/.devcontainer/Dockerfile b/.devcontainer/Dockerfile
new file mode 100644
index 0000000..fff8269
--- /dev/null
+++ b/.devcontainer/Dockerfile
@@ -0,0 +1,4 @@
+FROM mcr.microsoft.com/devcontainers/python:1-3.13-bookworm
+
+RUN apt-get update -y \
+  && export DEBIAN_FRONTEND=noninteractive
diff --git a/.devcontainer/devcontainer.json b/.devcontainer/devcontainer.json
new file mode 100644
index 0000000..ef936d4
--- /dev/null
+++ b/.devcontainer/devcontainer.json
@@ -0,0 +1,61 @@
+{
+  "name": "Python 3",
+  "build": {
+    "dockerfile": "Dockerfile"
+  },
+  "features": {
+    "ghcr.io/devcontainers-extra/features/curl-apt-get:1": {}
+  },
+  "customizations": {
+    "settings": {
+      "files.eol": "\n",
+      "editor.formatOnSave": true,
+      "editor.tabSize": 4,
+      "editor.insertSpaces": true,
+      "python.testing.pytestArgs": [
+        "."
+      ],
+      "python.testing.unittestEnabled": false,
+      "python.testing.pytestEnabled": true,
+      "python.formatting.provider": "black",
+      "python.formatting.blackArgs": ["--config", "./pyproject.toml"],
+      "python.linting.enabled": true,
+      "python.linting.flake8Enabled": true,
+      "python.linting.flake8Args": ["--config=./pyproject.toml"],
+      "python.linting.mypyEnabled": true,
+      "python.analysis.extraPaths": [
+        "./src"
+      ],
+      "files.trimTrailingWhitespace": true,
+      "files.trimFinalNewlines": true,
+      "files.insertFinalNewline": true,
+      "terminal.integrated.defaultProfile.linux": "bash",
+      "workbench.iconTheme": "vscode-icons",
+      "workbench.colorTheme": "Visual Studio Dark",
+      "remote.extensionKind": {
+        "ms-azuretools.vscode-docker": "workspace"
+      }
+    },
+    "vscode": {
+      "extensions": [
+        "davidanson.vscode-markdownlint",
+        "eamodio.gitlens",
+        "esbenp.prettier-vscode",
+        "Gruntfuggly.todo-tree",
+        "hashicorp.terraform",
+        "ms-azuretools.vscode-docker",
+        "ms-python.debugpy",
+        "ms-python.python",
+        "ms-python.black-formatter",
+        "ms-python.flake8",
+        "ms-python.mypy",
+        "streetsidesoftware.code-spell-checker",
+        "vscode-icons-team.vscode-icons"
+      ]
+    }
+  },
+  "postCreateCommand": ".devcontainer/scripts/postCreate.sh",
+  "remoteUser": "root",
+  "workspaceFolder": "/workspaces/test",
+  "workspaceMount": "source=${localWorkspaceFolder},target=/workspaces/test,type=bind,consistency=cached"
+}
diff --git a/.devcontainer/scripts/postCreate.sh b/.devcontainer/scripts/postCreate.sh
new file mode 100755
index 0000000..0814003
--- /dev/null
+++ b/.devcontainer/scripts/postCreate.sh
@@ -0,0 +1,58 @@
+#!/bin/bash
+
+set -e  # Exit immediately if a command exits with a non-zero status
+
+# Display system information
+echo "System Information:"
+uname -a
+
+# Install Poetry
+echo "Installing Poetry..."
+if ! command -v poetry &> /dev/null; then
+    curl -sSL https://install.python-poetry.org | python3 -
+    export PATH="$HOME/.local/bin:$PATH"
+else
+    echo "Poetry is already installed."
+fi
+
+# Verify Poetry installation
+if ! command -v poetry &> /dev/null; then
+    echo "Error: Poetry installation failed."
+    exit 1
+fi
+
+# Configure Poetry to create virtual environments inside the project
+poetry config virtualenvs.in-project true
+
+# Install dependencies via Poetry
+echo "Installing dependencies with Poetry..."
+poetry install --with dev
+
+# Ensure PYTHONPATH is set in the current session and persists across sessions
+PYTHONPATH_ENTRY="/workspaces/test/src"
+if ! grep -Fxq "export PYTHONPATH=$PYTHONPATH_ENTRY:\$PYTHONPATH" ~/.bashrc; then
+    echo "Configuring PYTHONPATH..."
+    echo "export PYTHONPATH=$PYTHONPATH_ENTRY:\$PYTHONPATH" >> ~/.bashrc
+fi
+
+# Add the Poetry virtual environment's `bin` directory to PATH
+VENV_BIN_PATH="/workspaces/test/.venv/bin"
+if ! grep -Fxq "export PATH=$VENV_BIN_PATH:\$PATH" ~/.bashrc; then
+    echo "Adding Poetry virtual environment to PATH..."
+    echo "export PATH=$VENV_BIN_PATH:\$PATH" >> ~/.bashrc
+fi
+
+# Load the updated bashrc configuration for the current session
+source ~/.bashrc
+
+# Validate that validate-devschema is accessible
+echo "Validating script installation..."
+if ! validate-devschema --help &> /dev/null; then
+    echo "Error: validate-devschema script is not globally accessible."
+    exit 1
+else
+    echo "validate-devschema is installed and ready to use."
+fi
+
+# Display completion message
+echo "Development container setup complete!"
diff --git a/.github/workflows/commitmsg-conform.yml b/.github/workflows/commitmsg-conform.yml
new file mode 100644
index 0000000..a08ee76
--- /dev/null
+++ b/.github/workflows/commitmsg-conform.yml
@@ -0,0 +1,11 @@
+name: commit-message-conformance
+on:
+  pull_request: {}
+permissions:
+  statuses: write
+  checks: write
+  contents: read
+  pull-requests: read
+jobs:
+  commitmsg-conform:
+    uses: jdevto/actions/.github/workflows/commitmsg-conform.yml@main
diff --git a/.github/workflows/markdown-lint.yml b/.github/workflows/markdown-lint.yml
new file mode 100644
index 0000000..2db537d
--- /dev/null
+++ b/.github/workflows/markdown-lint.yml
@@ -0,0 +1,11 @@
+name: markdown-lint
+on:
+  pull_request: {}
+permissions:
+  statuses: write
+  checks: write
+  contents: read
+  pull-requests: read
+jobs:
+  markdown-lint:
+    uses: jdevto/actions/.github/workflows/markdown-lint.yml@main
diff --git a/.vscode/extensions.json b/.vscode/extensions.json
new file mode 100644
index 0000000..272ef7d
--- /dev/null
+++ b/.vscode/extensions.json
@@ -0,0 +1,17 @@
+{
+  "recommendations": [
+    "davidanson.vscode-markdownlint",
+    "eamodio.gitlens",
+    "esbenp.prettier-vscode",
+    "Gruntfuggly.todo-tree",
+    "hashicorp.terraform",
+    "ms-azuretools.vscode-docker",
+    "ms-python.autopep8",
+    "ms-python.debugpy",
+    "ms-python.python",
+    "ms-python.black-formatter",
+    "ms-python.flake8",
+    "streetsidesoftware.code-spell-checker",
+    "vscode-icons-team.vscode-icons"
+  ]
+}
diff --git a/.vscode/settings.json b/.vscode/settings.json
new file mode 100644
index 0000000..f577d0a
--- /dev/null
+++ b/.vscode/settings.json
@@ -0,0 +1,27 @@
+{
+  "editor.formatOnSave": true,
+  "editor.formatOnPaste": true,
+  "editor.tabSize": 4,
+  "editor.insertSpaces": true,
+  "files.eol": "\n",
+  "files.trimTrailingWhitespace": true,
+  "files.trimFinalNewlines": true,
+  "files.insertFinalNewline": true,
+  "python.formatting.provider": "black",
+  "python.formatting.blackArgs": ["--config", "./pyproject.toml"],
+  "python.linting.enabled": true,
+  "python.linting.flake8Enabled": true,
+  "python.linting.mypyEnabled": true,
+  "python.linting.flake8Args": ["--config=./pyproject.toml"],
+  "python.analysis.extraPaths": [
+    "./src"
+  ],
+  "python.pythonPath": "/workspaces/test/.venv/bin/python",
+  "[python]": {
+    "editor.defaultFormatter": "ms-python.black-formatter",
+    "editor.formatOnSave": true
+  },
+  "prettier.requireConfig": true,
+  "workbench.iconTheme": "vscode-icons",
+  "workbench.colorTheme": "Visual Studio Dark"
+}
diff --git a/README.md b/README.md
index 043729e..f92c2eb 100644
--- a/README.md
+++ b/README.md
@@ -1 +1 @@
-# python-poetry-hello
\ No newline at end of file
+# python-poetry-hello
diff --git a/commitmsg-conform.yml b/commitmsg-conform.yml
new file mode 100644
index 0000000..e7b4d63
--- /dev/null
+++ b/commitmsg-conform.yml
@@ -0,0 +1,11 @@
+name: commit-message-conformance
+on:
+  pull_request: {}
+permissions:
+  statuses: write
+  checks: write
+  contents: read
+  pull-requests: read
+jobs:
+  commitmsg-conform:
+    uses: actionsforge/actions/.github/workflows/commitmsg-conform.yml@main
diff --git a/hello-world/README.md b/hello-world/README.md
new file mode 100644
index 0000000..e69de29
diff --git a/hello-world/hello_world/__init__.py b/hello-world/hello_world/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/hello-world/hello_world/main.py b/hello-world/hello_world/main.py
new file mode 100644
index 0000000..4231d31
--- /dev/null
+++ b/hello-world/hello_world/main.py
@@ -0,0 +1,7 @@
+# hello_world/main.py
+def main():
+    print("Hello, World!")
+
+
+if __name__ == "__main__":
+    main()
diff --git a/hello-world/hello_world/tests/test_hello_world.py b/hello-world/hello_world/tests/test_hello_world.py
new file mode 100644
index 0000000..eca2a47
--- /dev/null
+++ b/hello-world/hello_world/tests/test_hello_world.py
@@ -0,0 +1,6 @@
+def test_main(capsys):
+    from hello_world.main import main
+
+    main()
+    captured = capsys.readouterr()
+    assert captured.out == "Hello, World!\n"
diff --git a/hello-world/poetry.lock b/hello-world/poetry.lock
new file mode 100644
index 0000000..8a352f2
--- /dev/null
+++ b/hello-world/poetry.lock
@@ -0,0 +1,7 @@
+# This file is automatically @generated by Poetry 2.0.0 and should not be changed by hand.
+package = []
+
+[metadata]
+lock-version = "2.1"
+python-versions = ">=3.13"
+content-hash = "43c15d4b40e26b9dc4090308565270876da3b72ef2b9fa0bddbe4b344cfe177c"
diff --git a/hello-world/pyproject.toml b/hello-world/pyproject.toml
new file mode 100644
index 0000000..43529c0
--- /dev/null
+++ b/hello-world/pyproject.toml
@@ -0,0 +1,19 @@
+[project]
+name = "hello-world"
+version = "0.1.0"
+description = ""
+authors = [
+    {name = "Your Name",email = "you@example.com"}
+]
+readme = "README.md"
+requires-python = ">=3.13"
+dependencies = [
+]
+
+
+[build-system]
+requires = ["poetry-core>=2.0.0,<3.0.0"]
+build-backend = "poetry.core.masonry.api"
+
+[tool.poetry.scripts]
+hello-world = "hello_world.main:main"
diff --git a/hello-world/tests/__init__.py b/hello-world/tests/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/markdown-lint.yml b/markdown-lint.yml
new file mode 100644
index 0000000..d9a2d67
--- /dev/null
+++ b/markdown-lint.yml
@@ -0,0 +1,11 @@
+name: markdown-lint
+on:
+  pull_request: {}
+permissions:
+  statuses: write
+  checks: write
+  contents: read
+  pull-requests: read
+jobs:
+  markdown-lint:
+    uses: actionsforge/actions/.github/workflows/markdown-lint.yml@main