Increase recusion limit; Handle 429 better; Improve prompts.

ra_aid/agent_utils.py

@@ -571,7 +571,9 @@ def run_agent_with_retry(agent, prompt: str, config: dict) -> Optional[str]:
                 except (KeyboardInterrupt, AgentInterrupt):
                     raise
                 except (InternalServerError, APITimeoutError, RateLimitError, APIError, ValueError) as e:
-                    if isinstance(e, ValueError) and 'code 429' not in str(e):
+                    if isinstance(e, ValueError):
+                        error_str = str(e).lower()
+                        if 'code' not in error_str or '429' not in error_str:
                             raise  # Re-raise ValueError if it's not a Lambda 429
                     if attempt == max_retries - 1:
                         logger.error("Max retries reached, failing: %s", str(e))

ra_aid/prompts.py

@@ -697,6 +697,7 @@ Remember:
     - Never announce that you are going to use a tool, just quietly use it.
     - Do communicate results/responses from tools that you call as it pertains to the users request.
     - If the user gives you key facts, record them using emit_key_facts.
+      - E.g. if the user gives you a stack trace, include the FULL stack trace into any delegated requests you make to fix it.
     - Typically, you will already be in the directory of a new or existing project.
       - If the user implies that a project exists, assume it does and make the tool calls as such.
       - E.g. if the user says "where are the unit tests?", you would call request_research("Find the location of the unit tests in the current project.")

ra_aid/tools/agent.py

@@ -16,7 +16,7 @@ from ..console import print_task_header
 
 CANCELLED_BY_USER_REASON = "The operation was explicitly cancelled by the user. This typically is an indication that the action requested was not aligned with the user request."
 
-RESEARCH_AGENT_RECURSION_LIMIT = 2
+RESEARCH_AGENT_RECURSION_LIMIT = 3
 
 console = Console()