{"task": {"agent_timeout": 14400, "task": "cli__cli3498", "verifier_timeout": 7200, "instruction": "<uploaded_files>\n/workspace/cli\n</uploaded_files>\n\nI've uploaded a Go code repository in the directory /workspace/cli. Consider the following issue description:\n\n<issue_description>\n# Refactor how we shell out to `git push` during pr create\n\nThis introduces a concept of a Git object that is asked for git operations (only Push for now) from the context of a command. Instead of stubbing out the `git push` command, the call to `Push()` itself is stubbed via mock object generated by mockery.\n\nAdditionally, this introduces tests that exercise the logic of shelling out to `git push`, which is now rewritten to ensure synchronous I/O. This retires the approach of RegexpWriter from #2016 in favor of `StderrPipe` processed by a `bufio.Scanner`.\n\nFeatures:\n- Instead of invoking methods from the `git` package directly, this proposes a mechanism by which commands could receive an object that implements git operations. It is thus easier to pass a mock object implementing the git interface rather than stubbing out the raw git commands that the operations would shell out to. In the long run, this allows us to tweak the underlying git commands without having to update individual tests of every command that relies on that git operation.\n- Now ensures that `git push` progress output is intact and forwarded to stderr as it comes in, respecting CR-terminated lines, but still filtering out unwanted lines.\n- Sets up `go generate`-powered mocks with mockery (`brew install mockery`).\n\nFollowup ideas:\n- Switch more git operations in `pr create` over to the Git interface? `git.Commits()`, `git.CommitBody()`, `git.ReadBranchConfig()`, `git.ShowRefs()`, `git.UncommittedChangeCount()`, `git.AddRemote()`\n- Extract `pkg/cmd/pr/create/git.go` (and associated mocks) to somewhere it could get used by other commands as well? Potentially back to the `git` package.\n\nFixes #3650\n\n## Repository Information\n- **Repository**: cli/cli\n- **Pull Request**: #3498\n- **Base Commit**: `4d20aa78733aa1e6f8c8d35dd27e9b4979ae4e6f`\n\n## Related Issues\n- https://github.com/cli/cli/issues/3650\n</issue_description>\n\nCan you help me implement the necessary changes to the repository so that the requirements specified in the <issue_description> are met?\nI've already taken care of all changes to any of the test files described in the <issue_description>. This means you DON'T have to modify the testing logic or any of the tests in any way!\nAlso the development Go environment is already set up for you (i.e., all dependencies already installed), so you don't need to install other packages.\nYour task is to make the minimal changes to non-test files in the /workspace/cli directory to ensure the <issue_description> is satisfied.\n\nFollow these phases to resolve the issue:\n\nPhase 1. READING: read the problem and reword it in clearer terms\n   1.1 If there are code or config snippets. Express in words any best practices or conventions in them.\n   1.2 Highlight message errors, method names, variables, file names, stack traces, and technical details.\n   1.3 Explain the problem in clear terms.\n   1.4 Enumerate the steps to reproduce the problem.\n   1.5 Highlight any best practices to take into account when testing and fixing the issue.\n\nPhase 2. RUNNING: install and run the tests on the repository\n   2.1 Follow the readme.\n   2.2 Install the environment and anything needed.\n   2.3 Iterate and figure out how to run the tests.\n\nPhase 3. EXPLORATION: find the files that are related to the problem and possible solutions\n   3.1 Use `grep` to search for relevant methods, classes, keywords and error messages.\n   3.2 Identify all files related to the problem statement.\n   3.3 Propose the methods and files to fix the issue and explain why.\n   3.4 From the possible file locations, select the most likely location to fix the issue.\n\nPhase 4. TEST CREATION: before implementing any fix, create a script to reproduce and verify the issue\n   4.1 Look at existing test files in the repository to understand the test format/structure.\n   4.2 Create a minimal reproduction script that reproduces the located issue.\n   4.3 Run the reproduction script with `go run <filename.go>` to confirm you are reproducing the issue.\n   4.4 Adjust the reproduction script as necessary.\n\nPhase 5. FIX ANALYSIS: state clearly the problem and how to fix it\n   5.1 State clearly what the problem is.\n   5.2 State clearly where the problem is located.\n   5.3 State clearly how the test reproduces the issue.\n   5.4 State clearly the best practices to take into account in the fix.\n   5.5 State clearly how to fix the problem.\n\nPhase 6. FIX IMPLEMENTATION: Edit the source code to implement your chosen solution.\n   6.1 Make minimal, focused changes to fix the issue.\n\nPhase 7. VERIFICATION: Test your implementation thoroughly.\n   7.1 Run your reproduction script to verify the fix works.\n   7.2 Add edge cases to your test script to ensure comprehensive coverage.\n   7.3 Run existing tests related to the modified code with `go test ./...` to ensure you haven't broken anything.\n\nPhase 8. FINAL REVIEW: Carefully re-read the problem description and compare your changes with the base commit 4d20aa78733aa1e6f8c8d35dd27e9b4979ae4e6f.\n   8.1 Ensure you've fully addressed all requirements.\n   8.2 Run any tests in the repository related to:\n      8.2.1 The issue you are fixing\n      8.2.2 The files you modified\n      8.2.3 The functions you changed\n   8.3 If any tests fail, revise your implementation until all tests pass.\n\nBe thorough in your exploration, testing, and reasoning. It's fine if your thinking process is lengthy - quality and completeness are more important than brevity.\n\nIMPORTANT CONSTRAINTS:\n- ONLY modify files within the /workspace/cli directory\n- DO NOT navigate outside this directory (no `cd ..` or absolute paths to other locations)\n- DO NOT create, modify, or delete any files outside the repository\n- All your changes must be trackable by `git diff` within the repository\n- If you need to create test files, create them inside the repository directory\n", "memory": "16g", "runnable": false, "difficulty": "hard", "language": "", "cpus": 8, "instruction_truncated": false, "category": "software-development", "compose": false, "has_solution": true, "oracle": null, "docker_image": "", "taskset": "multi-swe-bench", "tags": ["go", "issue-resolving", "cli"]}, "runs": []}