com.atmosphereaccount.registry.profile

Optional Google Play or Android distribution URL for projects with an Android app. Rendered as an Android button on the public profile when present.

• maxLength: 512

Project icon. Recommended 512x512 square.

• maxSize: 1000000
• accept: image/png, image/jpeg, image/webp

Optional project banner image. Rendered at the top of the project page and used as the OpenGraph / Twitter card preview when the page is shared. Recommended 1200x630 (1.91:1 OG ratio).

• maxSize: 3000000
• accept: image/png, image/jpeg, image/webp

All categories that apply to the project. A project can be both an app and an account provider, etc. The first item is treated as the primary category for sort/grouping. New values can be added to knownValues over time without breaking existing records.

• minLength: 1
• maxLength: 4

• maxLength: 64

Optional short description for a project or bio for a user profile.

• maxLength: 500
• maxGraphemes: 500

Optional vector icon (SVG) intended for developers building badges, app showcases, sign-in flows, etc. Not displayed on the public Explore profile. Sanitised on upload (script tags, event handlers, foreignObject and javascript:/data: hrefs are stripped).

• maxSize: 200000
• accept: image/svg+xml

Optional black & white companion to `icon`. Same audience and sanitisation rules — published alongside the color mark for monochrome contexts (light/dark badges, sign-in chrome, print).

• maxSize: 200000
• accept: image/svg+xml

Optional App Store URL for projects with an iOS app. Rendered as an iOS button on the public profile when present.

• maxLength: 512

Outbound buttons shown on the public profile after the Web / iOS / Android app links. Atmosphere links (kind = bsky / tangled / supper) derive their URL from the project's current handle by default; a `url` override is allowed for tangled / supper when the canonical destination differs from the handle. Custom link kinds (kind = website / other) always carry their `url`; new records no longer emit website entries.

• maxLength: 12

Primary web destination for the project (the actual web app, service, or website). Rendered as the Web button inside the public profile card when present. Optional when an iOS or Android destination is provided.

• maxLength: 512

Display name for the user or project.

• minLength: 1
• maxLength: 60
• maxGraphemes: 60

Distinguishes project profiles from user profiles. Omitted means project for backwards compatibility with existing records.

• maxLength: 16
• knownValues: project | user

Optional screenshots for the project. Up to 4 PNG, JPEG, or WebP images.

• maxLength: 4

Open-ended subcategory tags. For apps: microblog, photo, video, blogging, music, events, clients, tools, social, reading, productivity, research, science, reviews, gaming, community, food, location, liveStreaming, niche, content, art.

• maxLength: 10

Required when kind="bsky". Picks which Bluesky-compatible web client should host the link (bluesky, blacksky, deer, …).

• maxLength: 64

Link kind. Drives the icon/label and how `url` / `clientId` are resolved at render time. New atmosphere services can be added to knownValues without breaking older records.

• maxLength: 32
• knownValues: bsky | tangled | supper | website | other

Required when kind="other". Used as the visible button title for custom links.

• maxLength: 64

Optional for atmosphere kinds (bsky derives URL from clientId+handle; tangled/supper default to the canonical handle URL but accept an override). Required for `website` and `other`.

• maxLength: 512

Screenshot image. Up to 5MB.

• maxSize: 5000000
• accept: image/png, image/jpeg, image/webp