Crate ragrig_gpui

Expand description

Reusable GPUI components for Ragrig.

ragrig-gpui packages the chat, composer, transcript, attachment, session, agent-status and settings surfaces needed to build a RAG front end. The crate contains no editor: hosting applications such as Sciscraper compose these components into their own layout.

§State model

The reducers in ChatState are plain data. ChatView wraps one in an entity, keeps one TextViewState per message for incremental Markdown, and renders it with MessageScroller. Composer owns its input and emits ComposerEvents; it does not know about a controller.

§Feature flags

ragrig (default): enables the Ragrig controller, full settings page, and the composite RagChat surface. The worker uses a dedicated Tokio runtime thread.
grobid: enables GROBID/BibTeX reference ingestion through grobid-bibtex, the reference rows, and their hover copy actions. It implies ragrig.

Modules§

prelude: Common imports for hosts of ragrig-gpui.

Structs§

AgentBar: A row of pipeline components with status dots and detail popovers.
AgentComponent: One component shown in the agent bar.
AgentInfo: The active Ragrig agent, as reported after a successful build.
Attachment: One chip above the composer.
AttachmentRows: A wrapping row of Attachment chips.
CancelFlag: A cloneable, thread-safe cancellation flag.
ChatMessage: A message as stored in a ChatState.
ChatSettings: Chat-model configuration.
ChatState: The transcript reducer.
ChatView: A streamed, Markdown transcript with metadata and source chips.
Composer: A reusable chat input.
EmptyState: The empty-transcript state.
IngestProgress: A readable snapshot of a running ingestion.
LibraryDocument: One document in the vector store, for the library panel.
LibrarySnapshot: A snapshot of the vector store.
MessageId: Stable identity of one message in a ChatState.
MessageMeta: Pipeline metadata shown in a message footer.
NewMessage: Input for ChatState::push and ChatState::replace.
PendingAttachment: One context item waiting for the next question.
RagChat: A complete chat surface backed by a Ragrig controller.
RagController: Sends commands to the Ragrig worker and mirrors its state for widgets.
RagReply: Metadata returned with a finished answer.
RagSettings: Editable configuration shown by the settings page.
RagSetup: Everything needed to build one ragrig::RagAgent.
RequestId: Identity of one request (generation or ingestion) sent to the worker.
SciscraperAttach: Merge attachments and retrieved chunks into Sciscraper’s context containers.
SessionEntry: One saved conversation.
SessionInfo: One saved conversation, before the controller formats it.
SessionPicker: A dropdown of saved conversations.
SessionTurn: A conversation turn loaded from the session store.
SidePanel: A reusable left/right dock surface.
SourceRef: One retrieved source shown under an assistant message.
SyncSummary: Result of a completed ingestion.

Enums§

AgentBarEvent: What the user asked the agent bar to do.
AttachmentEvent: What the user did with an attachment chip.
AttachmentKind: How an attachment chip behaves.
AttachmentSource: Where an attached context item comes from.
ChatProvider: Chat backend offered by the settings page.
ChatRole: Who authored a message.
ChatViewEvent: What the user did inside the transcript.
ComponentKind: The role a component plays in the RAG pipeline.
ComponentStatus: Status of one agent component.
ComposerEvent: What the host should do after the composer was used.
IngestPhase: Coarse ingestion phase, used for status text and progress emphasis.
MemoryChoice: Memory strategy offered by the settings page.
MessageState: Lifecycle of one message.
PdfBackend: PDF backend offered by the settings page.
RagChatEvent: What the composite chat surface reports to its host.
RagCommand: Work sent from the UI to the Ragrig worker.
RagEvent: Events emitted by the worker and re-emitted by the controller.
SessionPickerEvent: What the user asked the picker to do.

Functions§

chat_settings: Build a complete Settings element for chat configuration.
chat_settings_page: Build the standard chat settings page.
init: Initializes the GPUI kit and Ragrig UI state.
rag_settings: Build a complete Settings element for Ragrig configuration.
rag_settings_page: Build the full Ragrig settings page.
stabilize_markdown: Closes a code fence left open at the end of a streaming answer.