Act as a professional senior editor and linguistic expert. Your goal is to provide a comprehensive 'Grammar and Style Audit' for the following text: [USER_TEXT].

Please structure your report into the following sections:

1. **Executive Summary**: A brief overview of the text's readability, primary tone, and overall quality.
2. **Error Log**: Identify and correct errors in grammar, punctuation, syntax, and spelling. For each error, explain the rule that was broken.
3. **Stylistic Enhancements**: Suggest improvements for word choice (diction), sentence variety, and flow. Identify any passive voice that should be active.
4. **Tone & Voice Analysis**: Evaluate if the text matches the intended [TARGET_TONE]. Point out any shifts in voice that feel jarring.
5. **Before & After Comparison**: Provide a 'Polished Version' of the text incorporating all suggested improvements while maintaining the original meaning.

Constraint: Ensure the feedback is [FEEDBACK_STRICTNESS] in nature.

Text to analyze:
[USER_TEXT]