Home, Projects, and Navigation
Open Science has three navigation levels: home โ project โ session. A project stores long-lived context and files. A session stores one conversation together with its execution records, notebook runs, permission events, and artifact versions.
Conversation and Composer
The middle of the workspace contains the Conversation log and Composer. After a request starts, agent text, plans, tool calls, searches, files, and provenance results enter the same time-ordered record.
Attachments and Project Files
Project files fall into Your uploads and Generated files. Uploads enter the project through the user. Generated files retain links to the session, message, and artifact version that produced them.
File Previews
Open Science chooses a preview from the extension, MIME type, and available renderer. A preview failure leaves the source file unchanged; use Download and open the file elsewhere when needed.
Notebook and Provenance
The Session Notebook collects the Python, R, and shell units that the agent actually ran. Provenance starts with an artifact version and connects its producer code, execution log, messages, environment, and review evidence.
Permissions, Plans, and Activity
Open Science turns agent requests into visible events. A permission request waits for the current user, a plan can receive approval or feedback, and tool activity can be opened for inspection. A waiting state never appears as an ordinary completion.
Branches, Side Chat, and Subagents
Message revisions and branches