Skybridge

Skill nbialk/quiver-cli/template/.agents/skills/apps/skybridge

Compose skills, slash commands & MCP servers from a central catalog into any repo as native configs for opencode, Claude Code and Codex - with lockfile-based drift detection.

Install

npx -y skills add nbialk/quiver-cli --skill skybridge

Assembled from the repository path, not quoted from the project. Check it against their README if it does not work.

One thing to look at

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What its author says it does

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Guide developers through creating and updating ChatGPT and MCP apps. Covers the full lifecycle: brainstorming ideas against UX guidelines, bootstrapping projects, implementing tools/views, debugging, running dev servers, deploying and connecting apps to ChatGPT. Use when a user wants to create or update a ChatGPT app, MCP app, MCP server or use the Skybridge framework.

SKILL.md

3.3 KB, as published. Nobody here has run it

Creating Apps For LLMs

Those are conversational experiences that extend AI assistants through tools and custom UI views. They're built as MCP servers invoked during conversations.

⚠️ The app is consumed by two users at once: the human and the AI Assistant LLM. They collaborate through the view—the human interacts with it, the LLM sees its state. Internalize this before writing code: the view is your shared surface.

SPEC.md keeps track of the app's requirements and design decisions. Keep it up to date as you work on the app.

No SPEC.md? → Read discover.md first. Nothing else until SPEC.md exists.

SPEC.md exists? → Read SPEC.md, then follow architecture.md to design the change. Update SPEC.md, then read the relevant Implementation references below before writing code.

Migrating from Skybridge < 0.36.x? → Read migrate-to-v1.md first. Users may reference skybridge >= 0.36.x as v1.

Setup

Copy template → copy-template.md: when starting a new project with ready SPEC.md
Run locally → run-locally.md: when ready to test, need dev server, use devtools to render views or connect to ChatGPT/Claude

Architecture

Design or evolve UX flows and API shape → architecture.md

Implementation

Fetch and render data → fetch-and-render-data.md: when implementing server handlers and view data fetching
State and context → state-and-context.md: when persisting view UI state and updating LLM context
Prompt LLM → prompt-llm.md: when view needs to trigger LLM response
UI guidelines → ui-guidelines.md: display modes, layout constraints, theme, device, and locale
External links → open-external-links.md: when redirecting to external URLs or setting "open in app" target
Download file → download-file.md: when saving content to the user's filesystem
OAuth → oauth.md: when tools need user authentication to access user-specific data
CSP → csp.md: when declaring allowed domains for fetch, assets, redirects, or iframes

Deploy

Ship to production → deploy.md: when ready to deploy via Alpic
Publish to ChatGPT/Claude Directories → publish.md: when ready to submit for review

Full API docs: https://docs.skybridge.tech/api-reference.md

Release notes & changelog: https://skybridge.tech/changelog.md