diff --git a/src/codegen/extensions/langchain/tools.py b/src/codegen/extensions/langchain/tools.py index 9b7acc2e4..550c32bd1 100644 --- a/src/codegen/extensions/langchain/tools.py +++ b/src/codegen/extensions/langchain/tools.py @@ -1091,6 +1091,8 @@ class SearchFilesByNameInput(BaseModel): """Input for searching files by name pattern.""" pattern: str = Field(..., description="`fd`-compatible glob pattern to search for (e.g. '*.py', 'test_*.py')") + page: int = Field(default=1, description="Page number to return (1-based, default: 1)") + files_per_page: int = Field(default=50, description="Number of files to return per page (default: 50)") class SearchFilesByNameTool(BaseTool): @@ -1109,6 +1111,6 @@ class SearchFilesByNameTool(BaseTool): def __init__(self, codebase: Codebase): super().__init__(codebase=codebase) - def _run(self, pattern: str) -> str: + def _run(self, pattern: str, page: int = 1, files_per_page: int = 50) -> str: """Execute the glob pattern search using fd.""" - return search_files_by_name(self.codebase, pattern).render() + return search_files_by_name(self.codebase, pattern, page, files_per_page).render() diff --git a/src/codegen/extensions/tools/search_files_by_name.py b/src/codegen/extensions/tools/search_files_by_name.py index bc595a25c..3b6da20e8 100644 --- a/src/codegen/extensions/tools/search_files_by_name.py +++ b/src/codegen/extensions/tools/search_files_by_name.py @@ -20,24 +20,70 @@ class SearchFilesByNameResultObservation(Observation): files: list[str] = Field( description="List of matching file paths", ) + page: int = Field( + description="Current page number (1-based)", + ) + total_pages: int = Field( + description="Total number of pages available", + ) + total_files: int = Field( + description="Total number of files with matches", + ) + files_per_page: int = Field( + description="Number of files shown per page", + ) - str_template: ClassVar[str] = "Found {total} files matching pattern: {pattern}" + str_template: ClassVar[str] = "Found {total_files} files matching pattern: {pattern}" @property def total(self) -> int: - return len(self.files) + return self.total_files + + def render(self) -> str: + """Render search results in a readable format.""" + if self.status == "error": + return f"[SEARCH FILES ERROR]: {self.error}" + + lines = [ + f"[SEARCH FILES RESULTS]: {self.pattern}", + f"Found {self.total_files} files matching pattern (showing page {self.page} of {self.total_pages})", + "", + ] + + if not self.files: + lines.append("No matching files found") + return "\n".join(lines) + + for file in self.files: + lines.append(f"📄 {file}") + + if self.total_pages > 1: + lines.append("") + lines.append(f"Page {self.page}/{self.total_pages} (use page parameter to see more results)") + + return "\n".join(lines) def search_files_by_name( codebase: Codebase, pattern: str, + page: int = 1, + files_per_page: int = 50, ) -> SearchFilesByNameResultObservation: """Search for files by name pattern in the codebase. Args: codebase: The codebase to search in pattern: Glob pattern to search for (e.g. "*.py", "test_*.py") + page: Page number to return (1-based, default: 1) + files_per_page: Number of files to return per page (default: 50) """ + # Validate pagination parameters + if page < 1: + page = 1 + if files_per_page < 1: + files_per_page = 50 + try: if shutil.which("fd") is None: logger.warning("fd is not installed, falling back to find") @@ -46,7 +92,7 @@ def search_files_by_name( cwd=codebase.repo_path, timeout=30, ) - files = [path.removeprefix("./") for path in results.decode("utf-8").strip().split("\n")] if results.strip() else [] + all_files = [path.removeprefix("./") for path in results.decode("utf-8").strip().split("\n")] if results.strip() else [] else: logger.info(f"Searching for files with pattern: {pattern}") @@ -55,12 +101,28 @@ def search_files_by_name( cwd=codebase.repo_path, timeout=30, ) - files = results.decode("utf-8").strip().split("\n") if results.strip() else [] + all_files = results.decode("utf-8").strip().split("\n") if results.strip() else [] + + # Sort files alphabetically for consistent pagination + all_files.sort() + + # Calculate pagination + total_files = len(all_files) + total_pages = (total_files + files_per_page - 1) // files_per_page + start_idx = (page - 1) * files_per_page + end_idx = start_idx + files_per_page + + # Get the current page of results + paginated_files = all_files[start_idx:end_idx] return SearchFilesByNameResultObservation( status="success", pattern=pattern, - files=files, + files=paginated_files, + page=page, + total_pages=total_pages, + total_files=total_files, + files_per_page=files_per_page, ) except Exception as e: @@ -69,4 +131,8 @@ def search_files_by_name( error=f"Error searching files: {e!s}", pattern=pattern, files=[], + page=page, + total_pages=0, + total_files=0, + files_per_page=files_per_page, )