Make the codebase mypy-clean, drop dead media_utils and Pillow, rewrite README

CHANGELOG.md

@@ -19,21 +19,31 @@ Each version entry uses these sections (include only those that apply):
 - Always update this file before bumping the version in `pyproject.toml`
 - Document changes as they are made, not all at once at release time
 
-## Unreleased
+## 1.14.0 — 2026-10-17
+
+### Changed
+- **The codebase is mypy-clean** and plain `uv run mypy` works (`[tool.mypy]`
+  in `pyproject.toml` lists the targets). Qt enums are now fully qualified
+  (`QDialog.DialogCode.Accepted`, `QMessageBox.StandardButton.Yes`,
+  `Qt.GlobalColor.red`, …) instead of PySide6's short aliases, and the few
+  loosely typed spots (tag schema, transforms, `on_files_changed`, dialog cell
+  widgets) are annotated. No behaviour change.
+
+### Removed
+- `src/core/media_utils.py` — Tagger-era leftovers (`load_icon` returned a
+  Tkinter image, `add_video_resolution_tag` logged via `print()`); nothing in
+  the app called either.
+
+### Dependencies
+- Removed `pillow` — `media_utils` was its only user.
+
+## 1.13.0 — 2026-10-12
 
 ### Changed
 - **The standalone build is now a single file.** `Curator.spec` produces one
   self-contained `dist/Curator` executable (onefile) instead of a
   `dist/Curator/` folder of libraries. It unpacks to a temp folder on every
   start, so launching takes a few seconds longer.
-
-### Dependencies
-- Added `pyinstaller` to the dev group — `uv run pyinstaller Curator.spec`
-  now works out of the box (it was used for builds but never declared).
-
-## 1.13.0 — 2026-10-12
-
-### Changed
 - **Custom attributes are gone from the GUI.** The attribute table in
   *Upravit film* and *Filmy → "Nastavit atribut…"* (menu and context menu) are
   removed. Values already stored keep working in miniDLNA filename templates
@@ -473,6 +483,8 @@ Each version entry uses these sections (include only those that apply):
   Commands are now `uv sync` / `uv add` / `uv run` (`DESIGN_DOCUMENT_PYTHON.md`
   §11). Dependency lower bounds moved up to the versions uv resolved; Poetry's
   upper bounds (`<7.0.0`, …) are gone.
+- Added `pyinstaller` to the dev group — `uv run pyinstaller Curator.spec`
+  now works out of the box (it was used for builds but never declared).
 - **ruff 0.15 → 0.17** (also mypy 2.4, pytest 9.1, PySide6 6.12, Pillow 12.3,
   python-dotenv 1.2.4). ruff 0.17 enables a much wider default rule set; the
   whole codebase was brought in line with it — see *Changed* below.