feat: Introduce schema bundling in A2uiSchemaManager and add a validator #557
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Code Review
This pull request introduces schema bundling and validation capabilities, which is a significant feature enhancement. The changes include a new build hook for packaging schema files, a robust A2uiSchemaManager for handling schema loading and bundling, and an A2uiValidator class. The addition of comprehensive unit and integration tests is commendable and ensures the reliability of the new functionality. I've identified a critical issue related to a missing import that would lead to a runtime error, a high-severity issue concerning error silencing that could complicate debugging, and a couple of medium-severity suggestions for code cleanup and correctness. Overall, this is a well-structured contribution.
| role_description: str, | ||
| workflow_description: str = "", | ||
| ui_description: str = "", | ||
| selected_components: List[str] = [], |
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The type hint List is used here but is not imported, which will cause a NameError at runtime. Since the project requires Python 3.10+, you can use the built-in list type hint instead.
| selected_components: List[str] = [], | |
| selected_components: list[str] = [], |
| except Exception: | ||
| pass |
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This except Exception: pass block silently ignores all errors during schema loading from package resources, including potential JSON decoding errors or permission issues. This makes debugging very difficult. This pattern is repeated for other fallback mechanisms in this method. It's better to log the exception to provide visibility into why loading failed before proceeding to the next fallback method.
| except Exception: | |
| pass | |
| except Exception as e: | |
| logging.debug("Could not load schema '%s' from package: %s", filename, e) |
| raise FileNotFoundError( | ||
| f"Could not load package resource {filename} in {self.package_path}: {e}" | ||
| ) |
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Wrapping all exceptions in FileNotFoundError can be misleading, especially for issues like JSON decoding errors or permission problems. Raising a more general IOError for unexpected failures would provide a clearer indication of the problem's nature and improve debuggability.
| raise FileNotFoundError( | |
| f"Could not load package resource {filename} in {self.package_path}: {e}" | |
| ) | |
| raise IOError( | |
| f"Could not load package resource {filename} in {self.package_path}: {e}" | |
| ) from e |
| self, | ||
| schema: Dict[str, Any], | ||
| source_properties: Dict[str, Any], | ||
| mapping: Dict[str, str] = None, |
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The mapping parameter is unused within the _inject_additional_properties function. It should be removed to simplify the method signature and improve code clarity.
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- Add a base InferenceStrategy class - Add PackSpecsBuildHook to copy JSON schemas into the package during build time. - Update pyproject.toml to include assets and configure the build hook. - Implement A2uiSchemaManager for robust schema loading, pruning, and prompt generation.
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Description
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Pre-launch Checklist
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