248 lines
9.2 KiB
Python
248 lines
9.2 KiB
Python
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import datetime
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import logging
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from collections.abc import Sequence
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import click
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from sqlalchemy.orm import Session
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from core.agent.entities import AgentToolEntity
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from core.entities import DEFAULT_PLUGIN_ID
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from core.tools.entities.tool_entities import ToolProviderType
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from models.account import Tenant
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from models.engine import db
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from models.model import App, AppMode, AppModelConfig
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from models.tools import BuiltinToolProvider
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from models.workflow import Workflow
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logger = logging.getLogger(__name__)
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excluded_providers = ["time", "audio", "code", "webscraper"]
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class PluginMigration:
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@classmethod
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def extract_plugins(cls) -> None:
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"""
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Migrate plugin.
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"""
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click.echo(click.style("Migrating models/tools to new plugin Mechanism", fg="white"))
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ended_at = datetime.datetime.now()
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started_at = datetime.datetime(2023, 4, 3, 8, 59, 24)
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current_time = started_at
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while current_time < ended_at:
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# Initial interval of 1 day, will be dynamically adjusted based on tenant count
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interval = datetime.timedelta(days=1)
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# Process tenants in this batch
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with Session(db.engine) as session:
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# Calculate tenant count in next batch with current interval
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# Try different intervals until we find one with a reasonable tenant count
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test_intervals = [
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datetime.timedelta(days=1),
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datetime.timedelta(hours=12),
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datetime.timedelta(hours=6),
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datetime.timedelta(hours=3),
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datetime.timedelta(hours=1),
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]
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for test_interval in test_intervals:
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tenant_count = (
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session.query(Tenant.id)
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.filter(Tenant.created_at.between(current_time, current_time + test_interval))
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.count()
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)
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if tenant_count <= 100:
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interval = test_interval
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break
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else:
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# If all intervals have too many tenants, use minimum interval
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interval = datetime.timedelta(hours=1)
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# Adjust interval to target ~100 tenants per batch
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if tenant_count > 0:
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# Scale interval based on ratio to target count
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interval = min(
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datetime.timedelta(days=1), # Max 1 day
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max(
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datetime.timedelta(hours=1), # Min 1 hour
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interval * (100 / tenant_count), # Scale to target 100
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),
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)
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batch_end = min(current_time + interval, ended_at)
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rs = (
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session.query(Tenant.id)
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.filter(Tenant.created_at.between(current_time, batch_end))
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.order_by(Tenant.created_at)
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)
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tenants = []
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for row in rs:
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tenant_id = str(row.id)
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try:
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tenants.append(tenant_id)
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except Exception:
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logger.exception(f"Failed to process tenant {tenant_id}")
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continue
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for tenant_id in tenants:
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plugins = cls.extract_installed_plugin_ids(tenant_id)
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print(plugins)
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current_time = batch_end
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@classmethod
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def extract_installed_plugin_ids(cls, tenant_id: str) -> Sequence[str]:
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"""
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Extract installed plugin ids.
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"""
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tools = cls.extract_tool_tables(tenant_id)
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models = cls.extract_model_tables(tenant_id)
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workflows = cls.extract_workflow_tables(tenant_id)
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apps = cls.extract_app_tables(tenant_id)
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return list({*tools, *models, *workflows, *apps})
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@classmethod
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def extract_model_tables(cls, tenant_id: str) -> Sequence[str]:
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"""
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Extract model tables.
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NOTE: rename google to gemini
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"""
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models = []
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table_pairs = [
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("providers", "provider_name"),
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("provider_models", "provider_name"),
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("provider_orders", "provider_name"),
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("tenant_default_models", "provider_name"),
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("tenant_preferred_model_providers", "provider_name"),
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("provider_model_settings", "provider_name"),
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("load_balancing_model_configs", "provider_name"),
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]
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for table, column in table_pairs:
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models.extend(cls.extract_model_table(tenant_id, table, column))
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# duplicate models
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models = list(set(models))
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return models
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@classmethod
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def extract_model_table(cls, tenant_id: str, table: str, column: str) -> Sequence[str]:
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"""
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Extract model table.
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"""
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with Session(db.engine) as session:
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rs = session.execute(
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db.text(f"SELECT DISTINCT {column} FROM {table} WHERE tenant_id = :tenant_id"), {"tenant_id": tenant_id}
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)
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result = []
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for row in rs:
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provider_name = str(row[0])
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if provider_name and "/" not in provider_name:
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if provider_name == "google":
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provider_name = "gemini"
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result.append(DEFAULT_PLUGIN_ID + "/" + provider_name + "/" + provider_name)
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elif provider_name:
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result.append(provider_name)
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return result
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@classmethod
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def extract_tool_tables(cls, tenant_id: str) -> Sequence[str]:
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"""
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Extract tool tables.
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"""
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with Session(db.engine) as session:
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rs = session.query(BuiltinToolProvider).filter(BuiltinToolProvider.tenant_id == tenant_id).all()
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result = []
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for row in rs:
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if "/" not in row.provider:
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result.append(DEFAULT_PLUGIN_ID + "/" + row.provider + "/" + row.provider)
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else:
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result.append(row.provider)
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return result
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@classmethod
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def _handle_builtin_tool_provider(cls, provider_name: str) -> str:
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"""
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Handle builtin tool provider.
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"""
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if provider_name == "jina":
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provider_name = "jina_tool"
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elif provider_name == "siliconflow":
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provider_name = "siliconflow_tool"
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elif provider_name == "stepfun":
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provider_name = "stepfun_tool"
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if "/" not in provider_name:
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return DEFAULT_PLUGIN_ID + "/" + provider_name + "/" + provider_name
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else:
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return provider_name
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@classmethod
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def extract_workflow_tables(cls, tenant_id: str) -> Sequence[str]:
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"""
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Extract workflow tables, only ToolNode is required.
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"""
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with Session(db.engine) as session:
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rs = session.query(Workflow).filter(Workflow.tenant_id == tenant_id).all()
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result = []
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for row in rs:
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graph = row.graph_dict
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# get nodes
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nodes = graph.get("nodes", [])
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for node in nodes:
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data = node.get("data", {})
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if data.get("type") == "tool":
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provider_name = data.get("provider_name")
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provider_type = data.get("provider_type")
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if provider_name not in excluded_providers and provider_type == ToolProviderType.BUILT_IN.value:
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provider_name = cls._handle_builtin_tool_provider(provider_name)
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result.append(provider_name)
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return result
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@classmethod
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def extract_app_tables(cls, tenant_id: str) -> Sequence[str]:
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"""
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Extract app tables.
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"""
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with Session(db.engine) as session:
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apps = session.query(App).filter(App.tenant_id == tenant_id).all()
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if not apps:
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return []
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agent_app_model_config_ids = [
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app.app_model_config_id for app in apps if app.is_agent or app.mode == AppMode.AGENT_CHAT.value
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]
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rs = session.query(AppModelConfig).filter(AppModelConfig.id.in_(agent_app_model_config_ids)).all()
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result = []
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for row in rs:
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agent_config = row.agent_mode_dict
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if "tools" in agent_config and isinstance(agent_config["tools"], list):
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for tool in agent_config["tools"]:
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if isinstance(tool, dict):
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try:
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tool_entity = AgentToolEntity(**tool)
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if (
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tool_entity.provider_type == ToolProviderType.BUILT_IN.value
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and tool_entity.provider_id not in excluded_providers
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):
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result.append(cls._handle_builtin_tool_provider(tool_entity.provider_id))
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except Exception:
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logger.exception(f"Failed to process tool {tool}")
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continue
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return result
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