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convex

convex is a skill for Codex from J-StaR-Films-Studios/VibeCode-Protocol-Suite. It costs 47 tokens per session (575 once invoked), scanned A, original, ISC.

A general guide for building with Convex, a backend platform that provides server functions, data storage, and realtime subscriptions.

In plain words
What is it for?
Use it for Convex functions, database schemas, scheduled jobs, file storage, HTTP endpoints, realtime data, AI agents, and security audits.
Why use it?
It helps handle common Convex tasks with the right patterns, including data validation and security checks.

Skill for Codex

Written for Codex: agents/openai.yaml present.

not rated 25repo 9d ago A scan SkillSpector: pass 47 tokens original ISC

Good fit Use it for Convex functions, database schemas, scheduled jobs, file storage, HTTP endpoints, realtime data, AI agents, and security audits.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/j-star-films-studios/vibecode-protocol-suite/convex
View source ↗ J-StaR-Films-Studios/VibeCode-Protocol-Suite
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add J-StaR-Films-Studios/VibeCode-Protocol-Suite --skill convex
Clone the repo
git clone --depth 1 https://github.com/J-StaR-Films-Studios/VibeCode-Protocol-Suite

Made for: Codex.

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 convex

README.md
[![agentmods](https://agentmods.dev/badge/skills/j-star-films-studios/vibecode-protocol-suite/convex/github.svg)](https://agentmods.dev/skills/j-star-films-studios/vibecode-protocol-suite/convex)
Your own site
<a href="https://agentmods.dev/skills/j-star-films-studios/vibecode-protocol-suite/convex"><img src="https://agentmods.dev/badge/skills/j-star-films-studios/vibecode-protocol-suite/convex/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for convex

Your own site · 80×15
<a href="https://agentmods.dev/skills/j-star-films-studios/vibecode-protocol-suite/convex"><img src="https://agentmods.dev/badge/skills/j-star-films-studios/vibecode-protocol-suite/convex.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 47 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 575 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. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
Origin original No closer match found 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 $0.00047 $0.00575
Opus 5.5 $0.00019 $0.00230
Sonnet 5.5 $0.00009 $0.00115
Haiku 4.5 $0.00005 $0.00057

Measured 1mo ago against content hash 8043e62293ad, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

convex 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 1mo 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.

assets/.agent/skills/convex/SKILL.md · 57 lines

What it actually says

Convex Development Suite

This is the router for Convex development. Open and read the relevant sub-skill file for deep guidance:

Core Development

Area Sub-Skill Path Use When
Functions & Queries convex-functions/SKILL.md Writing queries, mutations, actions
Schema & Types convex-schema-validator/SKILL.md Defining database schemas and validators
Realtime Subscriptions convex-realtime/SKILL.md Building reactive subscriptions and caching
HTTP Actions convex-http-actions/SKILL.md External webhooks and HTTP endpoints

Data & Storage

Area Sub-Skill Path Use When
File Storage convex-file-storage/SKILL.md File uploads, serving, and storage
Migrations convex-migrations/SKILL.md Schema evolution and data backfills

Advanced Patterns

Area Sub-Skill Path Use When
AI Agents convex-agents/SKILL.md Building AI agents with tool calling
Cron Jobs convex-cron-jobs/SKILL.md Scheduled background tasks
Component Authoring convex-component-authoring/SKILL.md Reusable Convex components

Security & Best Practices

Area Sub-Skill Path Use When
Security Audit convex-security-audit/SKILL.md Deep security review
Security Check convex-security-check/SKILL.md Quick security audit checklist
Best Practices convex-best-practices/SKILL.md General Convex patterns and guidelines

Quick Start

  1. Check convex-best-practices/SKILL.md for architecture and query patterns.
  2. Read convex-functions/SKILL.md for writing queries, mutations, and actions.
  3. Read convex-schema-validator/SKILL.md for data modeling.
  4. Load specific sub-skills on demand as needed.

Official Documentation

Files

What ships with it

51 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 1mo ago First seen · 57 lines · 47 tokens per session scan A 8043e62293ad

Subscribe to this mod's changes

convex is a skill published in the GitHub repository J-StaR-Films-Studios/VibeCode-Protocol-Suite (25 stars, last pushed 9d ago), licensed ISC. It adds 47 tokens to every session and 575 once invoked, about $0.0002 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

Backend and APIsDatabasesSecurityWeb3 and blockchainaiai-agentsconvexprompt-engineeringrealtime
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