Can the knowledge API base add an interface for querying documents through metadata, similar to the metadata filtering function of the knowledge base

[haochengGit]

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1. Is this request related to a challenge you're experiencing? Tell me about your story.

Can the knowledge base add an interface for querying documents through metadata, similar to the metadata filtering function of the knowledge base

2. Additional context or comments

No response

3. Can you help us with this feature?

• [ ] I am interested in contributing to this feature.

[yathaarthmagi]

+1, very much needed! Thinking of switching from dify, as this was a dealbreaker.

[yangtao1688]

Especially need this feature, which can greatly improve the efficiency of building knowledge base query workflows, and hope it can be enhanced as soon as possible.

[yathaarthmagi]

Any updates on this ?

[Uestc-LiangZ]

Any updates on this ? We need it.