Add an AI issue solver workflow to help solving issues

[haeter525]

Description

This PR introduces an automated AI Issue Solver workflow to streamline bug resolution.

The workflow integrates SWE-agent to automatically analyze, reproduce, and resolve GitHub issues, with the following inputs and outputs:

Inputs

• Issue Number: The GitHub issue ID to be addressed by the AI.
• Model to Use: The AI model (e.g., gpt-5.1-codex-max) employed for problem-solving.
• Total Cost Limit: The maximum budget (in USD) for the AI's execution.

Outputs

• Trajectory Files: Detailed logs and steps taken by the AI agent.
• Code Patch File: The AI agent's proposed code changes.
• Pull Request: A new PR automatically created by the AI agent if code changes are successfully generated.

Try-it-out

1. Click here and click the "Run workflow" button on the right.
   

2. Configure the Inputs and click the green "Run workflow" button.
   (Example: set Issue Number to 4 to address this issue.)
   

3. Monitor the progress
   (Click "Run AI Issue Solver" and the "Solve Issue" tab to view real-time logs.)
   

4. Once all jobs complete with ✅, click "Summary" to view the Outputs.
   

5. Find the Pull Request, Patch Files and Trajectory Files at the bottom of the summary page.
   (The total cost for the AI execution is also displayed here.)
   

   • Patch Files provide the raw code changes if AI fails to open a PR.
   • Trajectory Files can be used to improve AI for future tasks.

Examples

• Issue A / Workflow / PR / Cost: $0.10
• Issue B / Workflow / PR / Cost: $0.58

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 81.56%. Comparing base (227a89f) to head (b41eb69).
⚠️ Report is 5 commits behind head on master.

Additional details and impacted files

@@           Coverage Diff           @@
##           master     #875   +/-   ##
=======================================
  Coverage   81.56%   81.56%           
=======================================
  Files          80       80           
  Lines        6920     6920           
=======================================
  Hits         5644     5644           
  Misses       1276     1276           

Flag	Coverage Δ
unittests	81.56% <ø> (ø)

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🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.
• 📦 JS Bundle Analysis: Save yourself from yourself by tracking and limiting bundle sizes in JS merges.

[18z]

@haeter525

Thanks, LGTM!

[pulorsok]

LGTM