RAG (Knowledge) - Flowra

Toolkit slug: flowra_rag. These tools wrap the Knowledge API. Collections use projectId + ownerEUID — use x-username per end user (multi-tenancy).

Slug	Name	What it does
`FLOWRA_RAG_LIST_COLLECTIONS`	RAG list collections	List knowledge collections for the current owner.
`FLOWRA_RAG_ADD_KNOWLEDGE`	RAG add knowledge	Add text chunks to a collection.
`FLOWRA_RAG_ADD_FILE`	RAG add file	Ingest a file into a collection.
`FLOWRA_RAG_ADD_URL`	RAG add URL	Ingest content from a URL.
`FLOWRA_RAG_SEARCH_KNOWLEDGE`	RAG search knowledge	Semantic search over a collection.
`FLOWRA_RAG_DELETE_KNOWLEDGE`	RAG delete knowledge	Delete chunks or knowledge in a collection.
`FLOWRA_RAG_RENAME_COLLECTION`	RAG rename collection	Rename a collection.
`FLOWRA_RAG_DELETE_COLLECTION`	RAG delete collection	Delete a collection and all chunks.

Attach collections to workflows/agents via allowedKnowledgeCollectionIds when creating with FLOWRA_CREATE_OR_UPDATE_WORKFLOW or FLOWRA_CREATE_OR_UPDATE_AGENT.

Typical loop

FLOWRA_RAG_LIST_COLLECTIONS — pick or confirm a collection id.
FLOWRA_RAG_ADD_FILE / FLOWRA_RAG_ADD_URL / FLOWRA_RAG_ADD_KNOWLEDGE — ingest.
FLOWRA_RAG_SEARCH_KNOWLEDGE — retrieve chunks for the agent turn.

From your backend (not agent tools), use the Knowledge SDK (knowledge.search).