# Review Comment

- **Author:** coderabbitai[bot]
- **File:** `packages/core/ai_content_pipeline/ai_content_pipeline/__main__.py`
- **Line:** 194
- **Date:** 2026-02-07
- **Comment ID:** 2777213794
- **URL:** https://github.com/donghaozhang/video-agent-skill/pull/20#discussion_r2777213794

---

_⚠️ Potential issue_ | _🟡 Minor_

**Remove extraneous f-prefixes from string literals without placeholders.**

Several f-strings have no interpolation placeholders. Remove the `f` prefix for cleaner code.


<details>
<summary>Proposed fixes</summary>

```diff
# Line 194
-            output.info(f"\n✅ Video creation successful!")
+            output.info("\n✅ Video creation successful!")

# Line 199
-                output.info(f"\n📁 Outputs:")
+                output.info("\n📁 Outputs:")

# Line 325
-            output.info(f"\n✅ Chain execution successful!")
+            output.info("\n✅ Chain execution successful!")

# Line 379
-            output.info(f"\n✅ Image generation successful!")
+            output.info("\n✅ Image generation successful!")
```
</details>


Also applies to: 199-199, 325-325, 379-379

<details>
<summary>🧰 Tools</summary>

<details>
<summary>🪛 Ruff (0.14.14)</summary>

[error] 194-194: f-string without any placeholders

Remove extraneous `f` prefix

(F541)

</details>

</details>

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

```
In `@packages/core/ai_content_pipeline/ai_content_pipeline/__main__.py` at line
194, Several output.info calls use f-strings without any interpolation (e.g.,
the output.info(f"\n✅ Video creation successful!") call and similar calls at the
other noted locations); remove the unnecessary f-prefix so they are plain string
literals. Locate the output.info(...) calls in __main__.py (the lines showing
the f-prefixed strings around the Video creation success message and the other
reported spots) and change them from f"..." to "..." for each instance that
contains no placeholders.
```

</details>

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