diff --git a/agent/utils/github.py b/agent/utils/git_utils.py
similarity index 50%
rename from agent/utils/github.py
rename to agent/utils/git_utils.py
index 2932674..1764b08 100644
--- a/agent/utils/github.py
+++ b/agent/utils/git_utils.py
@@ -1,19 +1,11 @@
-"""GitHub API and git utilities."""
+"""Git utilities for repository operations."""
 
 from __future__ import annotations
 
-import logging
 import shlex
 
-import httpx
 from deepagents.backends.protocol import ExecuteResponse, SandboxBackendProtocol
 
-logger = logging.getLogger(__name__)
-
-# HTTP status codes
-HTTP_CREATED = 201
-HTTP_UNPROCESSABLE_ENTITY = 422
-
 
 def _run_git(
     sandbox_backend: SandboxBackendProtocol, repo_dir: str, command: str
@@ -156,164 +148,3 @@ def git_push(
         return _git_with_credentials(sandbox_backend, repo_dir, f"push origin {safe_branch}")
     finally:
         cleanup_git_credentials(sandbox_backend)
-
-
-async def create_github_pr(
-    repo_owner: str,
-    repo_name: str,
-    github_token: str,
-    title: str,
-    head_branch: str,
-    base_branch: str,
-    body: str,
-) -> tuple[str | None, int | None, bool]:
-    """Create a draft GitHub pull request via the API.
-
-    Args:
-        repo_owner: Repository owner (e.g., "langchain-ai")
-        repo_name: Repository name (e.g., "deepagents")
-        github_token: GitHub access token
-        title: PR title
-        head_branch: Source branch name
-        base_branch: Target branch name
-        body: PR description
-
-    Returns:
-        Tuple of (pr_url, pr_number, pr_existing) if successful, (None, None, False) otherwise
-    """
-    pr_payload = {
-        "title": title,
-        "head": head_branch,
-        "base": base_branch,
-        "body": body,
-        "draft": True,
-    }
-
-    logger.info(
-        "Creating PR: head=%s, base=%s, repo=%s/%s",
-        head_branch,
-        base_branch,
-        repo_owner,
-        repo_name,
-    )
-
-    async with httpx.AsyncClient() as http_client:
-        try:
-            pr_response = await http_client.post(
-                f"https://api.github.com/repos/{repo_owner}/{repo_name}/pulls",
-                headers={
-                    "Authorization": f"Bearer {github_token}",
-                    "Accept": "application/vnd.github+json",
-                    "X-GitHub-Api-Version": "2022-11-28",
-                },
-                json=pr_payload,
-            )
-
-            pr_data = pr_response.json()
-
-            if pr_response.status_code == HTTP_CREATED:
-                pr_url = pr_data.get("html_url")
-                pr_number = pr_data.get("number")
-                logger.info("PR created successfully: %s", pr_url)
-                return pr_url, pr_number, False
-
-            if pr_response.status_code == HTTP_UNPROCESSABLE_ENTITY:
-                logger.error("GitHub API validation error (422): %s", pr_data.get("message"))
-                existing = await _find_existing_pr(
-                    http_client=http_client,
-                    repo_owner=repo_owner,
-                    repo_name=repo_name,
-                    github_token=github_token,
-                    head_branch=head_branch,
-                )
-                if existing:
-                    logger.info("Using existing PR for head branch: %s", existing[0])
-                    return existing[0], existing[1], True
-            else:
-                logger.error(
-                    "GitHub API error (%s): %s",
-                    pr_response.status_code,
-                    pr_data.get("message"),
-                )
-
-            if "errors" in pr_data:
-                logger.error("GitHub API errors detail: %s", pr_data.get("errors"))
-
-            return None, None, False
-
-        except httpx.HTTPError:
-            logger.exception("Failed to create PR via GitHub API")
-            return None, None, False
-
-
-async def _find_existing_pr(
-    http_client: httpx.AsyncClient,
-    repo_owner: str,
-    repo_name: str,
-    github_token: str,
-    head_branch: str,
-) -> tuple[str | None, int | None]:
-    """Find an existing PR for the given head branch."""
-    headers = {
-        "Authorization": f"Bearer {github_token}",
-        "Accept": "application/vnd.github+json",
-        "X-GitHub-Api-Version": "2022-11-28",
-    }
-    head_ref = f"{repo_owner}:{head_branch}"
-    for state in ("open", "all"):
-        response = await http_client.get(
-            f"https://api.github.com/repos/{repo_owner}/{repo_name}/pulls",
-            headers=headers,
-            params={"head": head_ref, "state": state, "per_page": 1},
-        )
-        if response.status_code != 200:  # noqa: PLR2004
-            continue
-        data = response.json()
-        if not data:
-            continue
-        pr = data[0]
-        return pr.get("html_url"), pr.get("number")
-    return None, None
-
-
-async def get_github_default_branch(
-    repo_owner: str,
-    repo_name: str,
-    github_token: str,
-) -> str:
-    """Get the default branch of a GitHub repository via the API.
-
-    Args:
-        repo_owner: Repository owner (e.g., "langchain-ai")
-        repo_name: Repository name (e.g., "deepagents")
-        github_token: GitHub access token
-
-    Returns:
-        The default branch name (e.g., "main" or "master")
-    """
-    try:
-        async with httpx.AsyncClient() as http_client:
-            response = await http_client.get(
-                f"https://api.github.com/repos/{repo_owner}/{repo_name}",
-                headers={
-                    "Authorization": f"Bearer {github_token}",
-                    "Accept": "application/vnd.github+json",
-                    "X-GitHub-Api-Version": "2022-11-28",
-                },
-            )
-
-            if response.status_code == 200:  # noqa: PLR2004
-                repo_data = response.json()
-                default_branch = repo_data.get("default_branch", "main")
-                logger.debug("Got default branch from GitHub API: %s", default_branch)
-                return default_branch
-
-            logger.warning(
-                "Failed to get repo info from GitHub API (%s), falling back to 'main'",
-                response.status_code,
-            )
-            return "main"
-
-    except httpx.HTTPError:
-        logger.exception("Failed to get default branch from GitHub API, falling back to 'main'")
-        return "main"