Add knowledgebases

Knowledgebases give bots RAG over documents, scoped like extensions: to
particular bots, to a workspace, or to every bot, with their own button
beside Tools in the composer. Documents are chunked and embedded by the
file-ingest worker with the install's embedding model, which is now an
install-wide setting rather than a per-bot one.

- Word search runs on an FTS5 index ranked by BM25, with a scored LIKE
  fallback for scripts written without spaces.
- Changing the embedding model re-indexes documents automatically.
- Ingest jobs wait without spending attempts while every embedding model
  rests, fail at once on errors retrying can't fix, and keep passages
  searchable by words when the model refuses.
- Settings > Knowledgebases shows each knowledgebase's and document's
  index state: spinner, warning, grey check (words only) or green check.

Co-Authored-By: Claude Opus 5.5 <[email protected]>
This commit is contained in:
2026-10-26 16:41:01 +01:00
co-authored by Claude Opus 5.5
parent 2259b6895f
commit e7b23b7454
111 changed files with 4573 additions and 148 deletions
+171 -2
View File
@@ -48,6 +48,12 @@ export const BunSQLiteTables = [
"workspace_custom_tools",
"bot_skills",
"workspace_skills",
"knowledgebases",
"knowledgebase_documents",
"knowledgebase_chunks",
"knowledgebase_vectors",
"bot_knowledgebases",
"workspace_knowledgebases",
"logs",
"user_presence",
"push_subscriptions",
@@ -176,7 +182,7 @@ export type BUN_SQLITE_COBBLE_MEDIA_PARADIGMS = {
*/
updated_at?: number | "";
media_id?: number | "";
media_paradigm?: "user-profile-image" | "generic" | "event" | "bot-attachment" | "bot-image" | "workspace-image" | "bot-file" | "task-media" | "";
media_paradigm?: "user-profile-image" | "generic" | "event" | "bot-attachment" | "bot-image" | "workspace-image" | "bot-file" | "task-media" | "knowledgebase-document" | "";
}
export type BUN_SQLITE_COBBLE_BOTS = {
@@ -1819,6 +1825,165 @@ export type BUN_SQLITE_COBBLE_WORKSPACE_SKILLS = {
skill_id?: number | "";
}
export type BUN_SQLITE_COBBLE_KNOWLEDGEBASES = {
/**
* The unique identifier of the record.
*/
id?: number | "";
/**
* The time when the record was created. (Unix Timestamp)
*/
created_at?: number | "";
/**
* The time when the record was updated. (Unix Timestamp)
*/
updated_at?: number | "";
/**
* What the settings page and the composer call it, e.g. "Product handbook"
*/
name?: string;
/**
* The one line a bot reads to know what it holds and when to search it
*/
description?: string;
/**
* 1 gives it to every bot, the coordinator included
*/
all_bots?: 0 | 1 | "";
enabled?: 0 | 1 | "";
/**
* Who created it. Not a foreign key: it belongs to the install
*/
user_id?: number | "";
}
export type BUN_SQLITE_COBBLE_KNOWLEDGEBASE_DOCUMENTS = {
/**
* The unique identifier of the record.
*/
id?: number | "";
/**
* The time when the record was created. (Unix Timestamp)
*/
created_at?: number | "";
/**
* The time when the record was updated. (Unix Timestamp)
*/
updated_at?: number | "";
knowledgebase_id?: number | "";
name?: string;
source?: "file" | "text" | "";
/**
* The uploaded file's private `media` row (a file document). Not a foreign key
*/
media_id?: number | "";
/**
* The text of a text document, markdown
*/
content?: string;
mime_type?: string;
/**
* Bytes
*/
size?: number | "";
chunk_count?: number | "";
/**
* The model its vectors came from, null when it's searchable by words only. A change of the install's embedding model calls for a re-index
*/
embedding_model?: string;
/**
* Unix ms of its last ingest, null while it waits
*/
ingested_at?: number | "";
ingest_error?: string;
/**
* Who added it. Not a foreign key
*/
user_id?: number | "";
}
export type BUN_SQLITE_COBBLE_KNOWLEDGEBASE_CHUNKS = {
/**
* The unique identifier of the record.
*/
id?: number | "";
/**
* The time when the record was created. (Unix Timestamp)
*/
created_at?: number | "";
/**
* The time when the record was updated. (Unix Timestamp)
*/
updated_at?: number | "";
document_id?: number | "";
/**
* Copied from the document, so a search filters without a join
*/
knowledgebase_id?: number | "";
chunk_index?: number | "";
text?: string;
/**
* A rough count (characters / 4)
*/
token_estimate?: number | "";
}
export type BUN_SQLITE_COBBLE_KNOWLEDGEBASE_VECTORS = {
/**
* The unique identifier of the record.
*/
id?: number | "";
/**
* The time when the record was created. (Unix Timestamp)
*/
created_at?: number | "";
/**
* The time when the record was updated. (Unix Timestamp)
*/
updated_at?: number | "";
/**
* Normalized, padded or cut to `AppData.EmbeddingDimensions`
*/
embedding?: Float32Array<ArrayBuffer> | Buffer<ArrayBuffer> | null;
chunk_id?: number | "";
document_id?: number | "";
knowledgebase_id?: number | "";
}
export type BUN_SQLITE_COBBLE_BOT_KNOWLEDGEBASES = {
/**
* The unique identifier of the record.
*/
id?: number | "";
/**
* The time when the record was created. (Unix Timestamp)
*/
created_at?: number | "";
/**
* The time when the record was updated. (Unix Timestamp)
*/
updated_at?: number | "";
bot_id?: number | "";
knowledgebase_id?: number | "";
}
export type BUN_SQLITE_COBBLE_WORKSPACE_KNOWLEDGEBASES = {
/**
* The unique identifier of the record.
*/
id?: number | "";
/**
* The time when the record was created. (Unix Timestamp)
*/
created_at?: number | "";
/**
* The time when the record was updated. (Unix Timestamp)
*/
updated_at?: number | "";
workspace_id?: number | "";
knowledgebase_id?: number | "";
}
export type BUN_SQLITE_COBBLE_LOGS = {
/**
* The unique identifier of the record.
@@ -2195,6 +2360,10 @@ export type BUN_SQLITE_COBBLE_FILE_INGEST_QUEUE = {
* The `bot_files` row to (re)ingest
*/
file_id?: number | "";
/**
* The `knowledgebase_documents` row to (re)ingest, instead of a file
*/
document_id?: number | "";
/**
* The state of the job. (pending | processing | completed | failed)
*/
@@ -2238,4 +2407,4 @@ export type BUN_SQLITE_COBBLE_APP_SETTINGS = {
value?: string;
}
export type BUN_SQLITE_COBBLE_ALL_TYPEDEFS = BUN_SQLITE_COBBLE_USERS & BUN_SQLITE_COBBLE_USER_TYPES & BUN_SQLITE_COBBLE_SSO_LOGIN_CODES & BUN_SQLITE_COBBLE_USER_PASSWORDS & BUN_SQLITE_COBBLE_MEDIA & BUN_SQLITE_COBBLE_MEDIA_PARADIGMS & BUN_SQLITE_COBBLE_BOTS & BUN_SQLITE_COBBLE_BOT_SESSIONS & BUN_SQLITE_COBBLE_BOT_MESSAGES & BUN_SQLITE_COBBLE_BOT_MESSAGE_REACTIONS & BUN_SQLITE_COBBLE_BOT_TASKS & BUN_SQLITE_COBBLE_BOT_TASK_STEPS & BUN_SQLITE_COBBLE_TASKS & BUN_SQLITE_COBBLE_TASK_MEDIA & BUN_SQLITE_COBBLE_TASK_NOTES & BUN_SQLITE_COBBLE_BOTS_QUEUE & BUN_SQLITE_COBBLE_BOTS_QUEUE_UPDATES & BUN_SQLITE_COBBLE_CRON_JOBS & BUN_SQLITE_COBBLE_BOT_HOOKS & BUN_SQLITE_COBBLE_BOT_HOOK_EVENTS & BUN_SQLITE_COBBLE_HOOK_PROPOSALS & BUN_SQLITE_COBBLE_SECRET_REQUESTS & BUN_SQLITE_COBBLE_WORKSPACES & BUN_SQLITE_COBBLE_WORKSPACE_BOTS & BUN_SQLITE_COBBLE_BOT_TYPES & BUN_SQLITE_COBBLE_WORKSPACE_USERS & BUN_SQLITE_COBBLE_BOT_USERS & BUN_SQLITE_COBBLE_BOT_USER_MEMORIES & BUN_SQLITE_COBBLE_BOT_USER_FACES & BUN_SQLITE_COBBLE_BOT_MESSAGE_MEDIA & BUN_SQLITE_COBBLE_CONTAINERS & BUN_SQLITE_COBBLE_COMPUTERS & BUN_SQLITE_COBBLE_BOT_COMPUTERS & BUN_SQLITE_COBBLE_WORKSPACE_COMPUTERS & BUN_SQLITE_COBBLE_HARNESS_PROVIDERS & BUN_SQLITE_COBBLE_HARNESS_MODELS & BUN_SQLITE_COBBLE_HARNESS_SETTINGS & BUN_SQLITE_COBBLE_BOT_HARNESS_SETTINGS & BUN_SQLITE_COBBLE_WORKSPACE_HARNESS_SETTINGS & BUN_SQLITE_COBBLE_MCP_SERVERS & BUN_SQLITE_COBBLE_CUSTOM_TOOLS & BUN_SQLITE_COBBLE_SKILLS & BUN_SQLITE_COBBLE_EXTENSION_PROPOSALS & BUN_SQLITE_COBBLE_BOT_MCP_SERVERS & BUN_SQLITE_COBBLE_WORKSPACE_MCP_SERVERS & BUN_SQLITE_COBBLE_BOT_CUSTOM_TOOLS & BUN_SQLITE_COBBLE_WORKSPACE_CUSTOM_TOOLS & BUN_SQLITE_COBBLE_BOT_SKILLS & BUN_SQLITE_COBBLE_WORKSPACE_SKILLS & BUN_SQLITE_COBBLE_LOGS & BUN_SQLITE_COBBLE_USER_PRESENCE & BUN_SQLITE_COBBLE_PUSH_SUBSCRIPTIONS & BUN_SQLITE_COBBLE_ENVS & BUN_SQLITE_COBBLE_BOT_FILES & BUN_SQLITE_COBBLE_BOT_FILE_CHUNKS & BUN_SQLITE_COBBLE_TOKEN_USAGES & BUN_SQLITE_COBBLE_BOT_FILE_VECTORS & BUN_SQLITE_COBBLE_FILE_INGEST_QUEUE & BUN_SQLITE_COBBLE_APP_SETTINGS
export type BUN_SQLITE_COBBLE_ALL_TYPEDEFS = BUN_SQLITE_COBBLE_USERS & BUN_SQLITE_COBBLE_USER_TYPES & BUN_SQLITE_COBBLE_SSO_LOGIN_CODES & BUN_SQLITE_COBBLE_USER_PASSWORDS & BUN_SQLITE_COBBLE_MEDIA & BUN_SQLITE_COBBLE_MEDIA_PARADIGMS & BUN_SQLITE_COBBLE_BOTS & BUN_SQLITE_COBBLE_BOT_SESSIONS & BUN_SQLITE_COBBLE_BOT_MESSAGES & BUN_SQLITE_COBBLE_BOT_MESSAGE_REACTIONS & BUN_SQLITE_COBBLE_BOT_TASKS & BUN_SQLITE_COBBLE_BOT_TASK_STEPS & BUN_SQLITE_COBBLE_TASKS & BUN_SQLITE_COBBLE_TASK_MEDIA & BUN_SQLITE_COBBLE_TASK_NOTES & BUN_SQLITE_COBBLE_BOTS_QUEUE & BUN_SQLITE_COBBLE_BOTS_QUEUE_UPDATES & BUN_SQLITE_COBBLE_CRON_JOBS & BUN_SQLITE_COBBLE_BOT_HOOKS & BUN_SQLITE_COBBLE_BOT_HOOK_EVENTS & BUN_SQLITE_COBBLE_HOOK_PROPOSALS & BUN_SQLITE_COBBLE_SECRET_REQUESTS & BUN_SQLITE_COBBLE_WORKSPACES & BUN_SQLITE_COBBLE_WORKSPACE_BOTS & BUN_SQLITE_COBBLE_BOT_TYPES & BUN_SQLITE_COBBLE_WORKSPACE_USERS & BUN_SQLITE_COBBLE_BOT_USERS & BUN_SQLITE_COBBLE_BOT_USER_MEMORIES & BUN_SQLITE_COBBLE_BOT_USER_FACES & BUN_SQLITE_COBBLE_BOT_MESSAGE_MEDIA & BUN_SQLITE_COBBLE_CONTAINERS & BUN_SQLITE_COBBLE_COMPUTERS & BUN_SQLITE_COBBLE_BOT_COMPUTERS & BUN_SQLITE_COBBLE_WORKSPACE_COMPUTERS & BUN_SQLITE_COBBLE_HARNESS_PROVIDERS & BUN_SQLITE_COBBLE_HARNESS_MODELS & BUN_SQLITE_COBBLE_HARNESS_SETTINGS & BUN_SQLITE_COBBLE_BOT_HARNESS_SETTINGS & BUN_SQLITE_COBBLE_WORKSPACE_HARNESS_SETTINGS & BUN_SQLITE_COBBLE_MCP_SERVERS & BUN_SQLITE_COBBLE_CUSTOM_TOOLS & BUN_SQLITE_COBBLE_SKILLS & BUN_SQLITE_COBBLE_EXTENSION_PROPOSALS & BUN_SQLITE_COBBLE_BOT_MCP_SERVERS & BUN_SQLITE_COBBLE_WORKSPACE_MCP_SERVERS & BUN_SQLITE_COBBLE_BOT_CUSTOM_TOOLS & BUN_SQLITE_COBBLE_WORKSPACE_CUSTOM_TOOLS & BUN_SQLITE_COBBLE_BOT_SKILLS & BUN_SQLITE_COBBLE_WORKSPACE_SKILLS & BUN_SQLITE_COBBLE_KNOWLEDGEBASES & BUN_SQLITE_COBBLE_KNOWLEDGEBASE_DOCUMENTS & BUN_SQLITE_COBBLE_KNOWLEDGEBASE_CHUNKS & BUN_SQLITE_COBBLE_KNOWLEDGEBASE_VECTORS & BUN_SQLITE_COBBLE_BOT_KNOWLEDGEBASES & BUN_SQLITE_COBBLE_WORKSPACE_KNOWLEDGEBASES & BUN_SQLITE_COBBLE_LOGS & BUN_SQLITE_COBBLE_USER_PRESENCE & BUN_SQLITE_COBBLE_PUSH_SUBSCRIPTIONS & BUN_SQLITE_COBBLE_ENVS & BUN_SQLITE_COBBLE_BOT_FILES & BUN_SQLITE_COBBLE_BOT_FILE_CHUNKS & BUN_SQLITE_COBBLE_TOKEN_USAGES & BUN_SQLITE_COBBLE_BOT_FILE_VECTORS & BUN_SQLITE_COBBLE_FILE_INGEST_QUEUE & BUN_SQLITE_COBBLE_APP_SETTINGS