Get Metadata
Parameters
str
required
ID of the collection.
Returns
dict
The collection’s metadata dictionary.
Update Metadata
Updates are deep-merged into existing metadata. Existing keys not in the update are preserved.Parameters
str
required
ID of the collection.
dict
required
Metadata to merge into the existing metadata.
Returns
dict
The full merged metadata dictionary after the update.
Delete Metadata Keys
Remove specific keys from metadata. Supports dot-delimited paths for nested deletion.Parameters
str
required
ID of the collection.
list[str]
required
Keys to remove. Use dot notation for nested keys (e.g.,
"config.model").Returns
Returns a tuple of two values:dict
The metadata dictionary after deletion.
list[str]
Keys that were not found in the metadata.

