update

CLAUDE.md

@@ -68,8 +68,16 @@ When creating or modifying overrides, PrestaShop also needs to rebuild the class
 - PrestaShop hooks are the integration point — prefer hooks over direct core edits.
 - The `admin658c34/` directory is the custom admin panel path (security through obscurity).
 
-## Custom Assistant Command
+## Custom Assistant Commands
 
-- If the user writes `zapisz-changelog`, create or update monthly changelog file `changelog/YYYY-MM-DD.md` (based on current date).
+### `zapisz-changelog`
+- Create or update daily changelog file `changelog/YYYY-MM-DD.md` (based on current date).
 - Add an entry for the current day with a concise summary of code changes made in the current session.
 - Include touched file paths and relevant line references where possible.
+
+### `$changelog` (slash command: `/changelog`)
+- Registered as Claude Code command in `.claude/commands/changelog.md`.
+- Usage: `$changelog [YYYY-MM-DD] [opis1;opis2;...]`
+- Creates/updates `changelog/YYYY-MM-DD.md` with sections `## Co zrobiono` and `## Zmienione pliki`.
+- Detects changed files via `git status --porcelain`, deduplicates entries.
+- Shell scripts (globalne): `~/.claude/scripts/changelog.ps1` (PowerShell) i `~/.claude/scripts/changelog.cmd` (Windows wrapper).