Build a tenant-gated web app where people submit ideas for automations and track them on a kanban board, from raw idea through to fully automated. It's for members of a 3B space to crowdsource and prioritize automation work, and every write should be attributed to the caller's authenticated account. Trigger it as a browser-opened webpage at a route like /automation-ideas, gated so only authenticated members can reach it (tenant/space auth). No cron, email, or upstream trigger. Build two steps: A React web app that renders the whole UI instantly and talks to the API over fetch. It has two views: a submission form (title, description, submitter, team, priority, estimated time saved) and a four-column kanban board (Idea Submitted → Needs Builder → In Progress → Automated). Support moving cards between columns, one-vote-per-person upvoting (toggleable), sorting by votes or newest, and a card detail view showing all fields plus who last moved it. Give it a distinctive, polished aesthetic. A JSON API step at a route like /automation-ideas/api that handles GET (list all ideas with vote counts) and POST (create / move / upvote). Persist everything to a SQLite database on a named volume, mounted read-write and exclusive so concurrent submissions, moves, and votes never clash. Read the actor's identity from the spoof-proof authenticated-email header. Include an API contract file. No external services or notifications — it's read-write only to its own storage. If you later want alerts when a new idea lands, you could post to Slack (or your team's chat tool), but that's optional.