Queries service module
What This Service Is For
Queries supplies the common dataset vocabulary, execution engine, reusable questions and presentations, person-requested files and recurring delivery. It also implements assisted drafting and staff custom-table authoring.
Boundary
Source records, metadata, authorization, model invocation, communication delivery and physical storage have distinct owners. Explorer and workspace packages belong to separate service modules even where the planning concepts group them together.
Operations in Words
Dataset discovery and execution support interactive questions and recipes. Saved definitions support sharing and dependent presentations. File and schedule operations admit asynchronous work; staff operations manage system queries and custom tables.
Events and Jobs
The contract lists queue messages, database stamp signals and the communication-request integration explicitly. The periodic and queue workers are separate from durable search and snapshot jobs.
Consistency Guarantees
Transactional admission and definition writes are separated from eventual file and delivery effects. Description stamps do not establish a common read snapshot, and terminal status conditions do not establish an exclusive running-worker lease.