carto-develop-app

Generate a working CARTO + deck.gl app from a prompt. Four decisions — app type, framework, auth model, data shape — then assemble layers, widgets, filters, inputs, a legend, and (optionally) an embedded map agent.

Apps follow the CartoDB/deck.gl-examples blueprint. Layers from @deck.gl/carto; data sources, widgets, filters, fetchMap, query() from @carto/api-client (sources left @deck.gl/carto in v0.4.0 — don't import them from there).

When to use

• "deck.gl app", "CARTO app", "map app", "spatial dashboard" — use this skill.
• Builder map ID supplied → fetchmap.md.
• Storymap / scrollytelling / narrative map / guided tour → storymap.md (composes on top of the React scaffold below).
• Chat-with-map / embedded AI agent → agentic-variant.md.
• Authoring maps in Builder → carto-create-builder-maps. Migrating a Builder map across orgs / profiles → cross-profile-copy.md.

Operating mode — autonomous by default

Generate the env via the CARTO CLI. Don't interview the user. Pass --json and parse.

Run, then write .env: