cldcde: Skill for Claude Code

.claude/skills/flow-nexus-platform/SKILL.md

flow-nexus-platform is a skill for Claude Code from aegntic/cldcde. It costs 24 tokens per session (6,633 once invoked), scanned A, a copy of flow-nexus-platform, MIT.

A toolkit for managing the Flow Nexus platform, including user accounts, sandboxes, app deployment, payments, storage, and coding challenges. A sandbox is an isolated environment for running code.

In plain words
What is it for?
Use it to register and log in users, manage passwords and authentication, run sandboxes, deploy apps, handle credits, use storage, and work with coding challenges.
Why use it?
It puts common platform operations into callable actions instead of requiring each one to be handled manually. This helps manage both account access and running applications.

Skill for Claude Code

Written for Claude Code: installed under .claude/. Also seen: mentions Claude Code.

This is aegntic/cldcde's own configuration. It tells Claude Code how to work on cldcde itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything cldcde configures →

Reuse

Borrowing it

Nothing to install: this file belongs to aegntic/cldcde. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/aegntic/cldcde/main/.claude/skills/flow-nexus-platform/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/aegntic/cldcde

Made for: Claude Code.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for flow-nexus-platform

README.md
[![agentmods](https://agentmods.dev/badge/skills/aegntic/cldcde/flow-nexus-platform.svg)](https://agentmods.dev/skills/aegntic/cldcde/flow-nexus-platform)
Your own site
<a href="https://agentmods.dev/skills/aegntic/cldcde/flow-nexus-platform"><img src="https://agentmods.dev/badge/skills/aegntic/cldcde/flow-nexus-platform.svg" alt="Measured on agentmods" height="20"></a>
Per session 24 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 6,633 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin 100% copy Near-identical to another mod in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00024 $0.06633
Opus 5 $0.00012 $0.03317
Sonnet 5 $0.00005 $0.01327
Haiku 4.5 $0.00002 $0.00663

Measured 7d ago against content hash 39f2b25462a2, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

flow-nexus-platform scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 7d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

Origin

This is a copy

100% identical to flow-nexus-platform — 80 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

.claude/skills/flow-nexus-platform/SKILL.md · 1,158 lines

How it starts

The opening of the file, as written. The whole thing — 1,158 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Flow Nexus Platform Management

Comprehensive platform management for Flow Nexus - covering authentication, sandbox execution, app deployment, credit management, and coding challenges.

Table of Contents

  1. Authentication & User Management
  2. Sandbox Management
  3. App Store & Deployment
  4. Payments & Credits
  5. Challenges & Achievements
  6. Storage & Real-time
  7. System Utilities

Authentication & User Management

Registration & Login

Register New Account

mcp__flow-nexus__user_register({
  email: "[email protected]",
  password: "secure_password",
  full_name: "Your Name",
  username: "unique_username" // optional
})

Login

mcp__flow-nexus__user_login({
  email: "[email protected]",
  password: "your_password"
})

Check Authentication Status

mcp__flow-nexus__auth_status({ detailed: true })

Logout

mcp__flow-nexus__user_logout()

Password Management

Request Password Reset

mcp__flow-nexus__user_reset_password({
  email: "[email protected]"
})

Update Password with Token

mcp__flow-nexus__user_update_password({
  token: "reset_token_from_email",
  new_password: "new_secure_password"
})

Verify Email

mcp__flow-nexus__user_verify_email({
  token: "verification_token_from_email"
})

Profile Management

Get User Profile

mcp__flow-nexus__user_profile({
  user_id: "your_user_id"
})

Update Profile

mcp__flow-nexus__user_update_profile({
  user_id: "your_user_id",
  updates: {
    full_name: "Updated Name",
    bio: "AI Developer and researcher",
    github_username: "yourusername",
    twitter_handle: "@yourhandle"
  }
})

Get User Statistics

mcp__flow-nexus__user_stats({
  user_id: "your_user_id"
})

Read the full file on GitHub · 1,158 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 7d ago First seen · 1,158 lines · 24 tokens per session scan A 39f2b25462a2

Subscribe to this mod's changes

flow-nexus-platform is a skill published in the GitHub repository aegntic/cldcde (11 stars, last pushed 10d ago), licensed MIT. It adds 24 tokens to every session and 6,633 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. It is 100% identical to flow-nexus-platform, differing in 80 lines, and is treated as a copy.