📅 2025-04-20 — Session: Resolved Errors and Enhanced PromptFlow Execution
🕒 12:15–13:15
🏷️ Labels: Promptflow, Error Resolution, Python, Automation, Testing
📂 Project: Dev
⭐ Priority: MEDIUM
Session Goal
The session aimed to resolve various errors encountered in the PromptFlow environment and to enhance the execution and testing framework for PromptFlow projects.
Key Activities
- Fixed AttributeError: Replaced incorrect method calls in the
ProxyFactory
class with the correct ones, ensuring smooth execution. - Designed Execution Method: Developed a robust method for executing PromptFlow projects, focusing on modular execution and context handling.
- Debugged File Path Issues: Diagnosed and resolved file path errors in Python scripts by properly managing absolute and relative paths.
- Resolved FileNotFoundError: Addressed the root cause of a
FileNotFoundError
by correctly setting the working directory and flow file path in PromptFlow. - Fixed TypeError: Analyzed and resolved a
TypeError
in theexec_line_async
method by adjusting parameters for correct node execution. - Implemented Testing Flow: Successfully implemented a single-node testing flow, allowing for modular block testing and validation.
- Onboarded Block Builder Agent: Focused on creating modular YAML PromptFlow blocks that are reusable and testable.
- Developed Onboarding Plan: Outlined an onboarding plan for a PromptFlow block developer, including guidelines and best practices.
- Reviewed Master Flow Schema: Provided an overview of the PromptFlow master flow schema, detailing DAG-style and Flex-style flows.
Achievements
- Successfully resolved multiple errors in PromptFlow, enhancing the reliability and efficiency of the execution framework.
- Established a foundation for modular and testable PromptFlow block development.
Pending Tasks
- Further refinement of the onboarding process for new PromptFlow developers.
- Continuous improvement of the PromptFlow execution and testing methodologies.