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Prototype Productivity · Project management

Keel Projects

Keel Studio's project hub (fictional product studio): a board with swimlanes, sprint rituals on a calendar, a critical-path timeline, a 10,000-task grid with saved views, comments with mentions, a notifications center and a command palette.

A flagship prototype: complete and ready to try.

Screenshot · shown in its full screen shell

Live preview

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Live demo bundled static build Open
Screenshot of Keel Projects

No live preview yet.

Each prototype stores its data in IndexedDB for the address it runs on. Data you create at localhost:5173 is separate from a build at localhost:4173 or a published URL, and the framed preview shares storage with that address opened directly.

Highlights

  • Board with swimlanes by assignee or priority, mouse and keyboard moves
  • Sprint rituals on a calendar: daily standup, planning, review and retro
  • Gantt timeline with dependencies, critical path and successors that shift
  • A 10,000-task grid with saved views in the massive scenario
  • Comments with mentions, activity, a notifications center and a command palette

Scenarios 5

  • empty
  • sprint-in-flight default
  • overdue-crunch
  • massive
  • viewer

Each scenario rebuilds a deterministic world. Open one with ?scenario=<id>.

Spec kit

Every prototype carries a spec any agent can follow to rebuild it in a real app: the files below, in prototypes/keel-projects-demo/, with generated regions kept in sync with the code.

  • AGENTS.md
  • docs/SPEC.md
  • docs/DATA_MODEL.md
  • docs/FLOWS.md
  • docs/SCREENS.md
  • docs/PERMISSIONS.md

Check that the spec is current

pnpm protoyard spec keel-projects-demo --check

Rebuild kit (ZIP)

pnpm protoyard spec keel-projects-demo --bundle