--- title: "Deprecate umbrella Tickets" state: "closed" created_at: "2026-06-08T13:22:30Z" updated_at: "2026-06-09T02:04:40Z" queued_by: "workspace-panel" queued_at: "2026-06-09T01:14:14Z" --- ## Background Umbrella Tickets have been used as broad containers that split into several implementation Tickets. In practice this creates ambiguous lifecycle semantics: - it is unclear when the umbrella itself should be closed; - child Tickets may be complete while the umbrella remains open; - AI-created splits require the user to re-open the umbrella and inspect whether all child work is truly sufficient; - the umbrella can become a mix of initial request, progress container, split decision log, Objective-like strategy context, and completion proxy. The `workspace-panel-orchestrator-queue-automation` Ticket exposed this problem: core child slices were completed, but the umbrella remained open and its close condition was not obvious. The emerging model is: - Ticket: implementable/completable work item shaped by Intake/Planning. - Objective: medium-term goal, motivation, strategy, and success criteria. - Typed Ticket relations: non-hierarchical dependency/related/supersedes/blocking metadata between concrete Tickets. - OrchestrationPlan: current execution planning for queued/in-progress work. Umbrella Tickets do not fit cleanly into that model. ## Goal Deprecate the use of umbrella Tickets as broad multi-Ticket containers, and update workflow/docs so future work is represented by concrete Tickets plus Objectives/relations instead. ## Requirements - Document that new umbrella Tickets should not be created for broad multi-Ticket efforts. - State that Tickets should be concrete work items that can be implemented, reviewed, validated, and closed on their own terms. - When a broad request must be split: - create concrete implementable Tickets for the slices; - record the split decision in the relevant Ticket/Objective/thread context; - use an Objective for medium-term goal/strategy context when needed; - use typed Ticket relations, once available, only for non-hierarchical dependency/related/blocking/replacement metadata; - do not create parent/child, sub-ticket, umbrella, part-of, or other hierarchy/container relations as a replacement for umbrella Tickets; - do not keep a separate umbrella Ticket open merely as a progress container. - Clarify the migration/cleanup path for existing umbrella Tickets. - They may be closed as superseded/decomposed once concrete follow-up Tickets/Objective context exist. - Closing an umbrella in this way does not mean every related future concern is complete; it means the umbrella container role is retired. - The close resolution should list completed child/concrete Tickets and remaining follow-up Tickets/Objectives. - Update workflow guidance for Intake/Planning and Orchestrator so they avoid creating umbrella Tickets or parent/child sub-ticket hierarchies during split/refinement. - Ensure this does not block creating an initial planning Ticket when a user explicitly asks for a concrete design/investigation work item; the deprecated pattern is the long-lived umbrella progress container. ## Non-goals - Designing typed Ticket relation metadata; keep relation implementation details in `typed-ticket-relation-metadata`, but this Ticket fixes the policy that relation metadata must not reintroduce hierarchy/container semantics. - Implementing Objective records; covered by `objective-records-for-medium-term-goals`. - Rewriting every historical umbrella immediately. - Removing thread history from existing umbrella Tickets. ## Acceptance criteria - Development/workflow docs explain that umbrella Tickets are deprecated and should not be created for new broad efforts. - Development/workflow docs also state that parent/child, sub-ticket, part-of, or umbrella-style hierarchy relations should not be used as substitutes. - Intake/Planning guidance explains how to split broad requests without creating an umbrella progress container or sub-ticket hierarchy. - Orchestrator guidance explains how to close or retire existing umbrella Tickets once concrete Tickets/Objectives carry the remaining work. - At least `workspace-panel-orchestrator-queue-automation` has a clear migration/close recommendation recorded or is handled in a follow-up. - `target/debug/yoi ticket doctor` and `git diff --check` pass.