diff --git a/.devcontainer/devcontainer.json b/.devcontainer/devcontainer.json
new file mode 100644
index 0000000..e2991f2
--- /dev/null
+++ b/.devcontainer/devcontainer.json
@@ -0,0 +1,76 @@
+{
+  "name": "Home Assistant Dev",
+  "context": "..",
+  "dockerFile": "../Dockerfile.dev",
+  "postCreateCommand": "git config --global --add safe.directory ${containerWorkspaceFolder} && script/setup",
+  "postStawsrtCommand": "script/bootstrap",
+  "containerEnv": {
+    "PYTHONASYNCIODEBUG": "1"
+  },
+  "features": {
+    "ghcr.io/devcontainers/features/github-cli:1": {}
+  },
+  // Port 5683 udp is used by Shelly integration
+  "appPort": ["8123:8123", "5683:5683/udp"],
+  "runArgs": [
+    "-e",
+    "GIT_EDITOR=code --wait",
+    "--security-opt",
+    "label=disable"
+  ],
+  "customizations": {
+    "vscode": {
+      "extensions": [
+        "ms-python.black-formatter",
+        "charliermarsh.ruff",
+        "ms-python.pylint",
+        "ms-python.vscode-pylance",
+        "redhat.vscode-yaml",
+        "esbenp.prettier-vscode",
+        "GitHub.vscode-pull-request-github",
+        "GitHub.copilot"
+      ],
+      // Please keep this file in sync with settings in home-assistant/.vscode/settings.default.jsonc
+      "settings": {
+        "python.experiments.optOutFrom": ["pythonTestAdapter"],
+        "python.defaultInterpreterPath": "/home/vscode/.local/ha-venv/bin/python",
+        "python.pythonPath": "/home/vscode/.local/ha-venv/bin/python",
+        "python.terminal.activateEnvInCurrentTerminal": true,
+        "python.testing.pytestArgs": ["--no-cov"],
+        "pylint.importStrategy": "fromEnvironment",
+        // Pyright type checking is not compatible with mypy which Home Assistant uses for type checking
+        "python.analysis.typeCheckingMode": "off",
+        "editor.formatOnPaste": false,
+        "editor.formatOnSave": true,
+        "editor.formatOnType": true,
+        "files.trimTrailingWhitespace": true,
+        "terminal.integrated.profiles.linux": {
+          "zsh": {
+            "path": "/usr/bin/zsh"
+          }
+        },
+        "terminal.integrated.defaultProfile.linux": "zsh",
+        "yaml.customTags": [
+          "!input scalar",
+          "!secret scalar",
+          "!include_dir_named scalar",
+          "!include_dir_list scalar",
+          "!include_dir_merge_list scalar",
+          "!include_dir_merge_named scalar"
+        ],
+        "[python]": {
+          "editor.defaultFormatter": "charliermarsh.ruff"
+        },
+        "[json][jsonc][yaml]": {
+          "editor.defaultFormatter": "esbenp.prettier-vscode"
+        },
+        "json.schemas": [
+          {
+            "fileMatch": ["homeassistant/components/*/manifest.json"],
+            "url": "${containerWorkspaceFolder}/script/json_schemas/manifest_schema.json"
+          }
+        ]
+      }
+    }
+  }
+}
diff --git a/.gitignore b/.gitignore
index 10d9a66..c25dcb5 100644
--- a/.gitignore
+++ b/.gitignore
@@ -160,3 +160,6 @@ cython_debug/
 #  and can be added to the global gitignore or merged into this file.  For a more nuclear
 #  option (not recommended) you can uncomment the following to ignore the entire idea folder.
 .idea/
+
+
+config
\ No newline at end of file
diff --git a/.python-version b/.python-version
new file mode 100644
index 0000000..f3d529a
--- /dev/null
+++ b/.python-version
@@ -0,0 +1 @@
+3.14
diff --git a/.vscode/tasks.json b/.vscode/tasks.json
new file mode 100644
index 0000000..221d726
--- /dev/null
+++ b/.vscode/tasks.json
@@ -0,0 +1,17 @@
+{
+  "version": "2.0.0",
+  "tasks": [
+    {
+      "label": "Run Home Assistant Core",
+      "type": "shell",
+      "command": "${command:python.interpreterPath} -m homeassistant -c ./config",
+      "group": "test",
+      "presentation": {
+        "reveal": "always",
+        "panel": "new"
+      },
+      "problemMatcher": [],
+      "dependsOn": ["Compile English translations"]
+    }
+  ]
+}
diff --git a/Dockerfile.dev b/Dockerfile.dev
new file mode 100644
index 0000000..1b39c46
--- /dev/null
+++ b/Dockerfile.dev
@@ -0,0 +1,58 @@
+FROM mcr.microsoft.com/vscode/devcontainers/base:debian
+
+SHELL ["/bin/bash", "-o", "pipefail", "-c"]
+
+RUN \
+    apt-get update \
+    && DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
+        # Additional library needed by some tests and accordingly by VScode Tests Discovery
+        bluez \
+        ffmpeg \
+        libudev-dev \
+        libavformat-dev \
+        libavcodec-dev \
+        libavdevice-dev \
+        libavutil-dev \
+        libswscale-dev \
+        libswresample-dev \
+        libavfilter-dev \
+        libpcap-dev \
+        libturbojpeg0 \
+        libyaml-dev \
+        libxml2 \
+        git \
+        cmake \
+        autoconf \
+    && apt-get clean \
+    && rm -rf /var/lib/apt/lists/*
+
+# Add go2rtc binary
+COPY --from=ghcr.io/alexxit/go2rtc:latest /usr/local/bin/go2rtc /bin/go2rtc
+
+WORKDIR /usr/src
+
+COPY --from=ghcr.io/astral-sh/uv:latest /uv /usr/local/bin/uv
+
+USER vscode
+
+ENV VIRTUAL_ENV="/home/vscode/.local/ha-venv"
+RUN --mount=type=bind,source=.python-version,target=.python-version \
+    uv python install \
+    && uv venv $VIRTUAL_ENV
+ENV PATH="$VIRTUAL_ENV/bin:$PATH"
+
+# Setup hass-release
+RUN git clone --depth 1 https://github.com/home-assistant/hass-release ~/hass-release \
+    && uv pip install -e ~/hass-release/
+
+# Install Python dependencies from requirements
+RUN --mount=type=bind,source=requirements.txt,target=requirements.txt \
+    uv pip install -r requirements.txt
+
+# Claude Code native install
+RUN curl -fsSL https://claude.ai/install.sh | bash
+
+WORKDIR /workspaces
+
+# Set the default shell to bash instead of sh
+ENV SHELL=/bin/bash
diff --git a/requirements.txt b/requirements.txt
new file mode 100644
index 0000000..2d3debe
--- /dev/null
+++ b/requirements.txt
@@ -0,0 +1,12 @@
+# Home Assistant Core
+colorlog>=6.8.2
+homeassistant==2026.1.3
+pip>=21.3.1
+ruff>=0.0.261
+pre-commit>=3.0.0
+flake8>=6.1.0
+isort>=5.12.0
+black>=24.3.0
+xmltodict>=0.13.0
+charset_normalizer>=3.2.0
+pycountry>=23.12.11
\ No newline at end of file
diff --git a/script/bootstrap b/script/bootstrap
new file mode 100644
index 0000000..9f78fdb
--- /dev/null
+++ b/script/bootstrap
@@ -0,0 +1,14 @@
+#!/bin/sh
+# Resolve all dependencies that the application requires to run.
+
+# Stop on errors
+set -e
+
+cd "$(realpath "$(dirname "$0")/..")"
+
+echo "Installing development dependencies..."
+uv pip install \
+  -e . \
+  -r requirements.txt \
+  --upgrade \
+  --config-settings editable_mode=compat
diff --git a/script/setup b/script/setup
new file mode 100644
index 0000000..37e76cf
--- /dev/null
+++ b/script/setup
@@ -0,0 +1,33 @@
+#!/usr/bin/env bash
+# Setups the repository.
+
+# Stop on errors
+set -e
+
+cd "$(dirname "$0")/.."
+
+mkdir -p config
+
+if [ ! -n "$VIRTUAL_ENV" ]; then
+  if [ -x "$(command -v uv)" ]; then
+    uv venv .venv
+  else
+    python3 -m venv .venv
+  fi
+  source .venv/bin/activate
+fi
+
+if ! [ -x "$(command -v uv)" ]; then
+  python3 -m pip install uv
+fi
+
+hass --script ensure_config -c config
+
+if ! grep -R "logger" config/configuration.yaml >> /dev/null; then
+echo "
+logger:
+  default: info
+  logs:
+    homeassistant.components.cloud: debug
+" >> config/configuration.yaml
+fi