Chat Hub Agent Tools · SQLite Schema · n8n-io/n8n · Skills Docs

Chat Hub Agent Tools · SQLite Schema · n8n-io/n8n · Skills Docs

CREATE TABLE "chat_hub_agent_tools" ("agentId" varchar NOT NULL, "toolId" varchar NOT NULL, CONSTRAINT "FK_2b53d796b3dbae91b1a9553c048" FOREIGN KEY ("agentId") REFERENCES "chat_hub_agents" ("id") ON DELETE CASCADE, CONSTRAINT "FK_43e70f04c53344f82483d0570f6" FOREIGN KEY ("toolId") REFERENCES "chat_hub_tools" ("id") ON DELETE CASCADE, PRIMARY KEY ("agentId", "toolId"))

Name	Type	Definition
- (Foreign key ID: 0)	FOREIGN KEY	FOREIGN KEY (toolId) REFERENCES chat_hub_tools (id) ON UPDATE NO ACTION ON DELETE CASCADE MATCH NONE
- (Foreign key ID: 1)	FOREIGN KEY	FOREIGN KEY (agentId) REFERENCES chat_hub_agents (id) ON UPDATE NO ACTION ON DELETE CASCADE MATCH NONE
agentId	PRIMARY KEY	PRIMARY KEY (agentId)
sqlite_autoindex_chat_hub_agent_tools_1	PRIMARY KEY	PRIMARY KEY (agentId, toolId)
toolId	PRIMARY KEY	PRIMARY KEY (toolId)

erDiagram

"chat_hub_agent_tools" |o--|| "chat_hub_agents" : "FOREIGN KEY (agentId) REFERENCES chat_hub_agents (id) ON UPDATE NO ACTION ON DELETE CASCADE MATCH NONE"
"chat_hub_agent_tools" |o--|| "chat_hub_tools" : "FOREIGN KEY (toolId) REFERENCES chat_hub_tools (id) ON UPDATE NO ACTION ON DELETE CASCADE MATCH NONE"

"chat_hub_agent_tools" {
  varchar agentId PK
  varchar toolId PK
}
"chat_hub_agents" {
  datetime_3_ createdAt
  varchar_36_ credentialId FK
  varchar_512_ description
  TEXT files
  TEXT icon
  varchar id PK
  varchar_64_ model
  varchar_256_ name
  varchar ownerId FK
  varchar_16_ provider
  TEXT suggestedPrompts
  TEXT systemPrompt
  datetime_3_ updatedAt
}
"chat_hub_tools" {
  datetime_3_ createdAt
  TEXT definition
  boolean enabled
  varchar id PK
  varchar_255_ name
  varchar ownerId FK
  varchar_255_ type
  REAL typeVersion
  datetime_3_ updatedAt
}