add the line numbers to diff

diff_parser.py

@@ -56,6 +56,7 @@ def parse_diff(self, diff_text: str) -> List[Dict[str, Any]]:
         files = []
         current_file = None
         current_hunk = None
+        new_line_num = 0
 
         lines = diff_text.split("\n")
         i = 0
@@ -108,6 +109,8 @@ def parse_diff(self, diff_text: str) -> List[Dict[str, Any]]:
                     new_start = int(match.group(3))
                     new_count = int(match.group(4) or 1)
 
+                    new_line_num = new_start
+
                     current_hunk = {
                         "old_start": old_start,
                         "old_count": old_count,
@@ -130,12 +133,16 @@ def parse_diff(self, diff_text: str) -> List[Dict[str, Any]]:
                         current_hunk["context_before"].append(line[1:])
                     elif current_hunk["added_lines"] or current_hunk["removed_lines"]:
                         current_hunk["context_after"].append(line[1:])
+                    new_line_num += 1
                 elif line.startswith("-"):
-                    # Removed line
+                    # Removed line (do not increment new_line_num)
                     current_hunk["removed_lines"].append(line[1:])
                 elif line.startswith("+"):
-                    # Added line
-                    current_hunk["added_lines"].append(line[1:])
+                    # Added line with line number
+                    current_hunk["added_lines"].append(
+                        {"line": new_line_num, "content": line[1:]}
+                    )
+                    new_line_num += 1
 
             i += 1
 
@@ -196,9 +203,11 @@ def format_for_llm(self, parsed_files: List[Dict[str, Any]]) -> str:
                     for line in hunk["removed_lines"]:
                         formatted_sections.append(f"- {line}")
 
-                    # Show added lines
-                    for line in hunk["added_lines"]:
-                        formatted_sections.append(f"+ {line}")
+                    # Show added lines with line numbers
+                    for entry in hunk["added_lines"]:
+                        formatted_sections.append(
+                            f"+ {entry['line']}: {entry['content']}"
+                        )
 
                     formatted_sections.append("")  # Empty line for readability
 

review_core.py

@@ -58,8 +58,12 @@ class LLMReviewer:
 Rules:
 - Report ONLY issues you can see in the actual diff. Do NOT give generic advice.
 - Each issue MUST reference a specific file and line, using format: file.py:42: description
+- Added lines in the diff are prefixed with their line number (e.g., "+ 42: code"). Use these exact numbers when referencing issues.
 - If no issues found, respond "NONE" for that category.
 - Be concise. Do not repeat yourself.
+- Before reporting a bug or logic error, carefully trace the COMPLETE control flow — check all branches, shared statements after if/elif/else blocks, and surrounding context. Do NOT report issues based on partial reading of the code.
+- NEVER reference line numbers or code that is not present in the diff below. Every file:line you cite must correspond to actual content in the diff.
+- Do NOT speculate about how code might be called or what data structures might look like outside the diff. Only report issues visible in the provided code.
 
 CRITICAL ISSUES (block commit):
 - Hardcoded credentials, API keys, secrets
@@ -155,7 +159,8 @@ def _build_prompt(self, diff_content: str) -> str:
 Rules for code suggestions:
 - Every SUGGESTION with file:line MUST have a ```suggestion block with exact replacement code
 - Keep indentation matching the original code
-- Only omit the code block for general advice without a specific file:line reference"""
+- Only omit the code block for general advice without a specific file:line reference
+- Line numbers prefixed on added lines (e.g., "+ 42: code") are metadata only. Do NOT include them in suggested code."""
         else:
             code_suggestion_format = ""