build-an-app
Build a small web app, such as a dashboard, tracker or form, and publish it for the people the person chooses.
Skill by ychampion
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Install
Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.
npx agentmarket install skill/ychampion-build-an-app-b83c2b
Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.
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About
Use cases: frontend, data
Reviews
Write a reviewNo reviews yet. Installed it? Reviews come from verified installers only. How reviews work
Permissions
What this skill can do and what it asks for, from its SKILL.md and code. Checked Oct 25, 2026.
- Tools
- No tools found
- Secrets
- None asked for
- Install scripts
- None found
Network hosts it talks to 1
codeload.github.com· found in install command
Files it touches
~/.claude/skills/build-an-app
What's inside
- Skill name
build-an-app- Description
- Build a small web app, such as a dashboard, tracker or form, and publish it for the people the person chooses.
- License
- Apache-2.0
- Instructions
- 20 lines in SKILL.md · view on GitHub
Files (1)
- SKILL.md
SKILL.md (first lines)
Write the app in its own folder, such as `app/`, with `index.html` on top.
Bundle everything: scripts, styles, fonts and images are files in the folder.
It cannot load from other sites, call APIs or open windows.
Data it shows is a file saved with `files.write` and `expect`, such as
`data/deals.json`, named under `data` when you publish. To keep it current,
set `source` to a routine's id from `apps.routines`; each run updates it.
To read it, `parent.postMessage({type:'melete.data',id,name:'deals'},'*')`; the
answer is a `message` from `parent`: `{type:'melete.reply',id,ok,value}`.
Browser storage is lost on reload: to keep a viewer's ticks, declare a `state`
collection, save with `melete.save` (`collection`, `record`), read with `melete.load`.
Publish with `apps.publish`: the folder, a short name, and who may open it
(`only_me` unless the person named people or everyone here). It asks the
person only when it reaches new people, uses WebRTC or shows new data.From ychampion/melete, Apache-2.0.
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Signals
- Stars
- 19
- Forks
- 2
- Open issues
- 0
- Last commit (this folder)
- Oct 8, 2026 (22 days ago)
- Last release
- Oct 6, 2026 (25 days ago)
From GitHub (fetched Oct 24, 2026).
Details
- License
- Apache-2.0
- Repository
- github.com/ychampion/melete
- Website
- melete.si
- First seen
- Oct 24, 2026
- Last checked
- Oct 24, 2026
- Source
- GitHubgithub-graphql
Same skill elsewhere
Copies of this SKILL.md published by others; search shows only one of them.
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Install and set up Melete, the open-source self-hosted assistant, on this computer or a server with Docker.
SkillAFreshness: A★ 19Claude Code +9 - 0.637score
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Turn a responsibility into a short plan with a first action and a clear finish line.
SkillAFreshness: A★ 19Claude Code +9 - 0.637score
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Collect comparable quotes from real providers and lay them side by side.
SkillAFreshness: A★ 19Claude Code +9 - 0.637score
make-a-podcast
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Research a subject from sources you read, write a two-voice script, and produce an audio file that cites them.
SkillAFreshness: A★ 19Claude Code +9 - 0.637score
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End a subscription cleanly, on the terms the company put in writing.
SkillAFreshness: A★ 19Claude Code +9 - 0.637score
chase-reply
ychampion
Nudge someone who has not answered a message the person sent, in the person's own words.
SkillAFreshness: A★ 19Claude Code +9
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Chalk Labs is a two-founder AI and growth studio. We build AI agents, CRMs and MVPs for Web3 and AI companies, and have shipped 50+ product and token launches.
- launches shipped
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- launches shipped
- media placements
- 500+
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- founders on every account
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- founders on every account
Press we've placed: Forbes · CoinDesk · Decrypt · Cointelegraph · The Block
Rahil Jain, Co-founder, Chalk Labs. Ex-Goldman Sachs engineer. You talk to the person who builds it.
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Cite this page
build-an-app skill. Agent Mart. https://agentmart.dev/skills/ychampion-build-an-app-b83c2b (last updated 2026-10-24)