Fix response body stream already read error in content submission

[ishaileshpant]

🔧 Fix Response Body Stream Error

Problem

After PR #116 was merged, a new error appeared: "Failed to execute 'text' on 'Response': body stream already read". This error occurs when trying to read the response body multiple times.

Root Cause

The error handling code was attempting to read the response body twice:

1. First with response.json() (which failed for non-JSON responses)
2. Then with response.text() (which failed because the stream was already consumed)

Solution

• ✅ Clone the response before attempting JSON parsing
• ✅ Add proper error handling for both JSON and text parsing failures
• ✅ Prevent response body stream from being consumed multiple times

Technical Changes

// Before - caused "body stream already read" error
try {
    errorData = await response.json();
} catch (jsonError) {
    const textResponse = await response.text(); // ❌ Stream already consumed
}

// After - uses cloned response
const responseClone = response.clone();
try {
    errorData = await response.json();
} catch (jsonError) {
    const textResponse = await responseClone.text(); // ✅ Uses clone
}

Files Changed

• github-auth.js - Fixed response body stream handling in createPullRequest method

Impact

• 🎯 Resolves "Failed to execute 'text' on 'Response': body stream already read" error
• 🚀 Improves error handling for both JSON and non-JSON responses
• 🛡️ Prevents response body stream consumption issues
• 🔍 Maintains proper error logging and debugging

Testing

• Response body can now be read as both JSON and text when needed
• No more "body stream already read" errors
• Proper error handling for all response types
• No linting errors

[vercel]

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Project	Deployment	Preview	Comments	Updated (UTC)
prepguides-dev	Ready	Preview	Comment	Oct 8, 2025 6:45pm

[ishaileshpant]

/approve

[github-actions]

🚀 Admin-Approved and Auto-Merged!

This PR has been automatically merged to main after admin approval by @ishaileshpant.

✅ **Status**: Merged and deployed
🔗 **Commit**: `953ecf3bfd49d86f71f8501604c2f0d3d1128172`
📅 **Merged at**: 2025-10-08T18:45:51.223Z
👤 **Approved by**: Admin/Maintainer/Owner

Thank you for your contribution! 🎉