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Merged
merged 2 commits into from
Jun 26, 2025
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mohammedahmed18
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@mohammedahmed18 mohammedahmed18 commented Jun 26, 2025

PR Type

Bug fix


Description

  • Remove JSON serialization of optimized code

  • Return raw optimized source in optimization

  • Remove unused json import


Changes walkthrough 📝

Relevant files
Bug fix
beta.py`
Remove JSON serialization in optimization output                 

codeflash/lsp/beta.py

  • Deleted import json statement
  • Replaced json.dumps call with raw optimized_source
  • Updated optimization return field to raw string
  • Additional files
    beta.py +1/-2     

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  • @mohammedahmed18 mohammedahmed18 requested a review from Saga4 June 26, 2025 23:24
    @Saga4 Saga4 merged commit 639e42e into main Jun 26, 2025
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    PR Reviewer Guide 🔍

    Here are some key observations to aid the review process:

    ⏱️ Estimated effort to review: 1 🔵⚪⚪⚪⚪
    🧪 No relevant tests
    🔒 No security concerns identified
    ⚡ Recommended focus areas for review

    Downstream JSON serialization

    Returning the raw optimized_source string, which may contain newlines or special characters, could lead to invalid JSON or formatting issues if not escaped properly by downstream serializers. Ensure callers handle escaping correctly.

        "optimization": optimized_source,
    }

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    PR Code Suggestions ✨

    Explore these optional code suggestions:

    CategorySuggestion                                                                                                                                    Impact
    General
    Limit code payload size

    Truncate or paginate very large optimized_source outputs to prevent exceeding client
    or transport size limits. You can slice to a defined MAX_CODE_LENGTH and append an
    ellipsis or provide a link to the full code.

    codeflash/lsp/beta.py [230]

    -"optimization": optimized_source,
    +"optimization": (
    +    optimized_source[:MAX_CODE_LENGTH] + "..."
    +    if len(optimized_source) > MAX_CODE_LENGTH
    +    else optimized_source
    +),
    Suggestion importance[1-10]: 5

    __

    Why: Truncating large payloads can prevent transport issues and improve performance, but may clip necessary data and should be balanced against user needs.

    Low
    Possible issue
    Escape code for JSON safety

    Escape special characters in optimized_source so that the final JSON payload remains
    valid if your framework does not automatically handle escaping. Using Unicode-escape
    ensures newlines and quotes don’t break the JSON structure.

    codeflash/lsp/beta.py [230]

    -"optimization": optimized_source,
    +"optimization": optimized_source.encode("unicode_escape").decode("ascii"),
    Suggestion importance[1-10]: 4

    __

    Why: Manually escaping via unicode-escape is redundant since standard JSON serializers handle special characters automatically, making this change of limited benefit.

    Low

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    2 participants