chore(dev): add commit-msg command for conventional commits

Add Claude Code command to generate conventional commit messages
following the project's established patterns and scopes.

Co-Authored-By: Claude <noreply@anthropic.com>

Author: S1M0N38

.claude/commands/commit-msg.md

@@ -0,0 +1,43 @@
+Generate a conventional commit message for the current staged changes.
+
+Analyze the git diff of staged files and create a commit message following conventional commits specification:
+
+**Format:** `<type>(<scope>): <description>`
+
+**Types:**
+
+- feat: new feature
+- fix: bug fix
+- docs: documentation
+- style: formatting, missing semicolons, etc.
+- refactor: code change that neither fixes a bug nor adds a feature
+- test: adding or correcting tests
+- chore: maintenance tasks
+- ci: continuous integration changes
+- revert: reverts a previous commit
+
+**Scopes:**
+
+- api: Lua API and Python API communication
+- log: Logging and Replay functionality
+- bot: Python bot framework and base classes
+- examples: Example bots and usage samples
+- dev: Development tools and environment
+
+**Workflow:**
+
+1. Run `git status` to see overall repository state. If there are are no staged changes, exit.
+2. Run `git diff --staged` to analyze the actual changes
+3. Run `git diff --stat --staged` for summary of changed files
+4. Run `git log --oneline -10` to review recent commit patterns
+5. Choose appropriate type and scope based on changes
+6. Write concise description (50 chars max for first line)
+7. Include body if changes are complex
+8. Return the generated commit message enclosed in triple backticks
+
+**Notes**
+
+- Do not include emojis in the commit message.
+- Do not include `🤖 Generated with [Claude Code](https://claude.ai/code)` in the commit message.
+- If the list is empty, do not add any co-authors
+- Include in the body of the commit message the following line as last line: `# Co-Authored-By: Claude <noreply@anthropic.com>`