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feat: add fallback embedding provider

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zhayujie
2026-03-09 11:03:31 +08:00
parent 924dc79f00
commit 6be2034110
3 changed files with 57 additions and 26 deletions
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23
bridge/agent_initializer.py
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@@ -272,12 +272,11 @@ class AgentInitializer:
from agent.tools import MemorySearchTool, MemoryGetTool
from config import conf
# Get OpenAI config
# Initialize embedding provider (prefer OpenAI, fallback to LinkAI)
embedding_provider = None
openai_api_key = conf().get("open_ai_api_key", "")
openai_api_base = conf().get("open_ai_api_base", "")
# Initialize embedding provider
embedding_provider = None
if openai_api_key and openai_api_key not in ["", "YOUR API KEY", "YOUR_API_KEY"]:
try:
embedding_provider = create_embedding_provider(
@@ -290,6 +289,22 @@ class AgentInitializer:
logger.info("[AgentInitializer] OpenAI embedding initialized")
except Exception as e:
logger.warning(f"[AgentInitializer] OpenAI embedding failed: {e}")
if embedding_provider is None:
linkai_api_key = conf().get("linkai_api_key", "") or os.environ.get("LINKAI_API_KEY", "")
linkai_api_base = conf().get("linkai_api_base", "https://api.link-ai.tech")
if linkai_api_key and linkai_api_key not in ["", "YOUR API KEY", "YOUR_API_KEY"]:
try:
embedding_provider = create_embedding_provider(
provider="linkai",
model="text-embedding-3-small",
api_key=linkai_api_key,
api_base=f"{linkai_api_base}/v1"
)
if session_id is None:
logger.info("[AgentInitializer] LinkAI embedding initialized (fallback)")
except Exception as e:
logger.warning(f"[AgentInitializer] LinkAI embedding failed: {e}")
# Create memory manager
memory_config = MemoryConfig(workspace_root=workspace_root)