repo hygiene, tooling config, v0.2.0

- Untrack src/ocr_pipeline.egg-info from git, delete pyproject.toml~,
  stale run_008/run_009 dirs
- Ruff config moved to [tool.ruff.lint] (silences deprecation warning)
- Pre-commit: bump revs (ruff v0.14.13, mypy v1.18.1, hooks v6.0.0);
  drop redundant isort hook (ruff I already sorts imports)
- mypy: add ignore_missing_imports for optional deps; types-PyYAML in
  dev extras; python_version=3.12 for numpy 2.5 stubs compat; CI step
- Doctor: suppress paddle ccache UserWarning noise during check
- CHANGELOG dated for 0.2.0; README minimal-style rewrite with
  collapsible details sections
- Bump version to 0.2.0

src/ocr_pipeline/doctor.py

@@ -36,9 +36,13 @@ def check_paddle() -> CheckResult:
     if not _has_module("paddleocr"):
         return CheckResult("PaddleOCR", "warn", "not installed", "uv sync --extra paddle")
     try:
-        from paddleocr import PaddleOCR  # type: ignore[import-not-found]
+        import warnings
 
-        PaddleOCR(use_angle_cls=True, lang="en", use_gpu=False, show_log=False)
+        with warnings.catch_warnings():
+            warnings.simplefilter("ignore")
+            from paddleocr import PaddleOCR  # type: ignore[import-not-found]
+
+            PaddleOCR(use_angle_cls=True, lang="en", use_gpu=False, show_log=False)
         return CheckResult("PaddleOCR", "ok", "initialized (en)")
     except Exception as exc:
         return CheckResult("PaddleOCR", "warn", f"init failed: {exc}")

src/ocr_pipeline/setup_steps.py

@@ -71,7 +71,7 @@ def steps_for(target: str) -> list[SetupStep]:
         )
         return steps
     if target == "full":
-        steps: list[SetupStep] = []
+        steps = []
         if shutil.which("uv"):
             steps.append(
                 SetupStep("Install optional ML dependencies", ("uv", "sync", "--extra", "full"))