# Review Comment

- **Author:** coderabbitai[bot]
- **File:** `issues/todo/ViMax_Complete_Integration_Package/src/interfaces/camera.py`
- **Line:** 33
- **Date:** 2026-02-03
- **Comment ID:** 2756912869
- **URL:** https://github.com/donghaozhang/video-agent-skill/pull/16#discussion_r2756912869

---

_⚠️ Potential issue_ | _🔴 Critical_

**Duplicate field declaration: `parent_shot_idx` is defined twice.**

The `parent_shot_idx` field is declared at lines 20-23 and again at lines 30-33. This is a copy-paste error. While Pydantic will silently use the second definition, this creates confusion and should be fixed.


<details>
<summary>🐛 Proposed fix - remove duplicate declaration</summary>

```diff
     parent_shot_idx: Optional[int] = Field(
         default=None,
         description="The index of the dependent shot. If the camera has no parent, set this to None.",
     )

     reason: Optional[str] = Field(
         default=None,
         description="The reason for the selection of the parent camera. If the camera has no parent, set this to None.",
     )

-    parent_shot_idx: Optional[int] = Field(
-        default=None,
-        description="The index of the dependent shot. If the camera has no parent, set this to None.",
-    )
-
     is_parent_fully_covers_child: Optional[bool] = Field(
```
</details>

<!-- suggestion_start -->

<details>
<summary>📝 Committable suggestion</summary>

> ‼️ **IMPORTANT**
> Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.

```suggestion
    parent_shot_idx: Optional[int] = Field(
        default=None,
        description="The index of the dependent shot. If the camera has no parent, set this to None.",
    )

    reason: Optional[str] = Field(
        default=None,
        description="The reason for the selection of the parent camera. If the camera has no parent, set this to None.",
    )
```

</details>

<!-- suggestion_end -->

<details>
<summary>🤖 Prompt for AI Agents</summary>

```
In `@issues/todo/ViMax_Complete_Integration_Package/src/interfaces/camera.py`
around lines 20 - 33, Remove the duplicate Field declaration for parent_shot_idx
so the model only declares parent_shot_idx once; locate the two occurrences of
parent_shot_idx in the class (the first and the repeated one surrounding the
reason Field) and delete the redundant block, keeping a single parent_shot_idx
Optional[int] = Field(...) and the existing reason Field as-is; run tests/type
checks to ensure no other references depend on the removed duplicate.
```

</details>

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