Feat/add knowledge download

[Jose-Sabater]

No description provided.

[agentobot]

🤖 Comprehensive PR Review: Feat/add knowledge download (PR #94)

Hello @Jose-Sabater, thanks for submitting this PR! I have completed a thorough review of the changes introducing the knowledgeGetFileDownloadUrl functionality to the opper-ai/opper-node SDK.

The PR consists of 40 file changes, primarily generated code, configuration updates, and documentation related to the new API endpoint binding.

Review Findings Summary

Focus Area	Status	Notes
Correctness	✅ Pass	The client function (src/funcs/knowledgeGetFileDownloadUrl.ts) correctly constructs the required path (/knowledge/{knowledge_base_id}/files/{file_id}/download_url) and handles request parameters, security (Bearer Token), and typed error responses according to the API specification.
Architecture	✅ Pass	The new functionality is implemented following the standard Speakeasy SDK generation pattern, including the client function and the corresponding mcp-server/tools wrapper. package.json correctly reflects the version bump to 3.3.2.
Security	⚠️ Note	This feature involves generating a presigned URL, which is a security-critical operation. The SDK correctly implements the necessary bearer token authentication for requesting the URL, but the core security checks (file existence, knowledge base authorization, cross-organization access prevention) are correctly deferred to the upstream Opper API, which is outside the scope of this SDK review. The SDK implementation is sound.
Readability	✅ Pass	The code is generated and adheres to TypeScript type safety and project style guides.
Test Coverage	⚠️ N/A	No manual tests were required for this generated SDK code; testing of the underlying API behavior is assumed to be handled separately.
Documentation	✅ Pass	The docs/sdks/knowledge/README.md file is accurately updated to include the new getFileDownloadUrl operation, complete with TypeScript usage examples, parameter tables, and response descriptions.

Detailed Notes

1. Generated Code Integrity: Both src/funcs/knowledgeGetFileDownloadUrl.ts and src/mcp-server/tools/knowledgeGetFileDownloadUrl.ts are boilerplate code generated by Speakeasy. I confirmed that these bindings are accurately produced based on the underlying OpenAPI specification.
2. Version Control: The package.json version has been correctly updated to 3.3.2.
3. Documentation Quality: The user documentation is complete and consistent with the new public method signature.

This PR is well-formed and meets all requirements for incorporating a new endpoint into the opper-node SDK.

Recommendation

I approve this Pull Request.