feat(root): add pyproject.toml and reorganize imports & dependencies

Add explicit pyproject.toml with project metadata, dependency groups, and uv lock configuration.

- New Features
  - Introduce pyproject.toml defining package name, version, description, and runtime dependencies.
  - Declare dependencies in a structured list and development groups.
- Enhancements
  - Consolidate and clean up imports in lock.py and main.py.
  - Replace hard‑coded logger disable entries with targeted fabric module names.
  - Streamline Application initialization by removing unused components.
- Bug Fixes
  - Resolve missing imports that caused NameError.
  - Correct import ordering for static analysis compliance.
  - Align dependency versions with uv.lock for reproducibility.

pyproject.toml

@@ -0,0 +1,24 @@
+[project]
+name = "modus"
+version = "0.1.0"
+description = "Add your description here"
+readme = "README.md"
+requires-python = ">=3.13"
+dependencies = [
+    "fabric",
+    "ijson>=3.5.0",
+    "pam>=0.2.0",
+    "psutil>=7.2.2",
+    "pycairo>=1.29.0",
+    "pydbus>=0.6.0",
+    "requests>=2.32.5",
+]
+
+[dependency-groups]
+dev = [
+    "pyinstrument>=5.1.2",
+    "ruff>=0.15.2",
+]
+
+[tool.uv.sources]
+fabric = { git = "https://github.com/Fabric-Development/fabric.git" }