Allow using an "inline" version of Chroma using PersistentClient (#567)

The same code is used (inside providers/remote/memory/chroma/chroma.py)
but it is driven by separate configurations and changes which Chroma
client to use. Note that the dependencies are separate
(`chromadb-client` vs `chromadb` -- the latter is a _much_ heavier
package.)

```
pytest -s -v -m chroma memory/test_memory.py --env CHROMA_DB_PATH=/tmp/chroma_test
pytest -s -v -m chroma memory/test_memory.py --env CHROMA_URL=http://localhost:6001
```
This commit is contained in:
Ashwin Bharambe 2024-12-11 16:02:04 -08:00 committed by GitHub
parent 41487e6ed1
commit b7cb06f004
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12 changed files with 127 additions and 88 deletions

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@ -127,11 +127,6 @@ class QdrantVectorMemoryAdapter(Memory, MemoryBanksProtocolPrivate):
self.cache[memory_bank.identifier] = index
async def list_memory_banks(self) -> List[MemoryBank]:
# Qdrant doesn't have collection level metadata to store the bank properties
# So we only return from the cache value
return [i.bank for i in self.cache.values()]
async def _get_and_cache_bank_index(self, bank_id: str) -> Optional[BankWithIndex]:
if bank_id in self.cache:
return self.cache[bank_id]