Large file handling.

git-auto-comment.py

@@ -11,15 +11,15 @@ owner = os.environ.get("REPO_OWNER", os.environ.get("GITHUB_REPOSITORY_OWNER"))
 repo = os.environ.get("REPO_NAME", os.environ.get("GITHUB_REPOSITORY"))
 pr_index = os.environ["PR_INDEX"]
 api_url = os.environ.get("API_URL", os.environ.get("GITHUB_API_URL"))
-diff_text = os.environ.get("DIFF")  # optional
+content_text = os.environ.get("CONTENT")  # optional large text input
 comment_template = os.environ.get("COMMENT_TEMPLATE", "Auto-comment: changed line -> {line}")
 
 if not token or not pr_index:
     print("TOKEN and PR_INDEX are required.", file=sys.stderr)
     sys.exit(1)
 
-# If diff_text is empty, just post a general PR comment
-if not diff_text:
+# If no content provided, just post a general PR comment
+if not content_text:
     body = comment_template.replace("{line}", "").replace("{lines}", "")
     if platform == "github":
         url = f"https://api.github.com/repos/{owner}/{repo}/issues/{pr_index}/comments"
@@ -44,12 +44,12 @@ if not diff_text:
         print(resp.text, file=sys.stderr)
         sys.exit(1)
 
-# --- If diff_text exists, parse diff normally ---
+# --- If content_text exists, parse it for added lines like a diff ---
 diff_files = {}
 current_file = None
 new_line_num = None
 
-for line in diff_text.splitlines():
+for line in content_text.splitlines():
     if line.startswith("+++ b/"):
         current_file = line[6:].strip()
         diff_files[current_file] = []