release: v0.2.0 repository hygiene, CI, and docs sync

Stop tracking personal workflow artifacts at repo root, add CI and MIT
license, align README and agent skills with artifacts/ defaults, and
enable Ruff in dev/CI so releases are verifiable without local-only runs.

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
Co-authored-by: Cursor <cursoragent@cursor.com>

pyproject.toml

@@ -1,9 +1,13 @@
 [project]
 name = "video-library-manager"
-version = "0.1.0"
+version = "0.2.0"
 description = "A Python-based CLI tool for managing personal video collections"
 readme = "README.md"
 requires-python = ">=3.10"
+license = { text = "MIT" }
+authors = [
+    { name = "windyboy" },
+]
 dependencies = [
     "click>=8.1.0",
     "pyyaml>=6.0",
@@ -13,6 +17,8 @@ dependencies = [
 dev = [
     "pytest>=7.4.0",
     "hypothesis>=6.82.0",
+    "pytest-cov>=4.1.0",
+    "ruff>=0.4.0",
 ]
 tui = [
     "textual>=0.47.0",
@@ -36,3 +42,12 @@ python_functions = ["test_*"]
 
 [tool.hypothesis]
 max_examples = 100
+
+[tool.ruff]
+target-version = "py310"
+line-length = 100
+src = ["src", "tests"]
+
+[tool.ruff.lint]
+select = ["E", "F", "I"]
+ignore = ["E501"]