## Task

Evaluate this code review comment. Read the source file and determine if the issue is valid.

**Instructions:**
1. Read the file mentioned in the review: `packages/core/ai_content_pipeline/ai_content_pipeline/project_structure.py`
2. Check line 456 and surrounding context
3. Determine if the review feedback is valid
4. If valid: Fix the issue in the code
5. If invalid: Explain why the feedback doesn't apply

**Important:** Be concise. Either fix the code or explain in 2-3 sentences why it's not applicable.

---

# Review Comment

- **Author:** gemini-code-assist[bot]
- **File:** `packages/core/ai_content_pipeline/ai_content_pipeline/project_structure.py`
- **Line:** 456
- **Date:** 2026-02-01
- **Comment ID:** 2750592629
- **URL:** https://github.com/donghaozhang/video-agent-skill/pull/15#discussion_r2750592629

---

![high](https://www.gstatic.com/codereviewagent/high-priority.svg)

Similar to the file deletion, silently ignoring exceptions when removing a directory can hide issues. It's better to catch `OSError` and report the failure.

```python
                except OSError as e:
                    print(f"Warning: Failed to remove empty directory {dirpath}: {e}")
```
