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change-signal: Skill for Claude Code

.agents/skills/convex/SKILL.md

convex is a skill for Claude Code, Codex from timkeeeeeen/change-signal. It costs 35 tokens per session (360 once invoked), scanned A, original, no licence file.

A routing skill for Convex requests. Convex is a development platform, but the input does not specify which project task this skill handles.

In plain words
What is it for?
Use it when asking which Convex skill fits a task or when giving an underspecified Convex application request.
Why use it?
It helps choose the appropriate project-specific Convex skill when a request is unclear.

Skill for Claude CodeCodex

Which agent this was written for is unclear — body not stored (licence); the path alone says nothing. Also seen: installed under .agents/ (shared by several agents).

This is timkeeeeeen/change-signal's own configuration. It tells Claude Code and Codex how to work on change-signal 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 change-signal configures →

not rated 0repo 3mo ago A scan 35 tokens no licence
View source ↗ timkeeeeeen/change-signal
Reuse

Borrowing it

Nothing to install: this file belongs to timkeeeeeen/change-signal. 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/timkeeeeeen/change-signal/main/.agents/skills/convex/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/timkeeeeeen/change-signal

Made for: Claude Code, 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/timkeeeeeen/change-signal/convex/github.svg)](https://agentmods.dev/skills/timkeeeeeen/change-signal/convex)
Your own site
<a href="https://agentmods.dev/skills/timkeeeeeen/change-signal/convex"><img src="https://agentmods.dev/badge/skills/timkeeeeeen/change-signal/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/timkeeeeeen/change-signal/convex"><img src="https://agentmods.dev/badge/skills/timkeeeeeen/change-signal/convex.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 35 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 360 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 unknown 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 $0.00035 $0.00360
Opus 5.5 $0.00014 $0.00144
Sonnet 5.5 $0.00007 $0.00072
Haiku 4.5 $0.00003 $0.00036

Measured 2mo ago against content hash d0fc889b645e, 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 2mo 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.

.agents/skills/convex/SKILL.md · 54 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

Read it on GitHub

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. 2mo ago First seen · 54 lines · 35 tokens per session scan A d0fc889b645e

Subscribe to this mod's changes

convex is a skill published in the GitHub repository timkeeeeeen/change-signal (0 stars, last pushed 3mo ago), with no licence file. It adds 35 tokens to every session and 360 once invoked, about $0.0001 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 2026-08-31.

Related

convex compared with skills from other repositories

convex next to 6 skills from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
convextimkeeeeeen/change-signalSkill03mo agononeA35Claude Code, Codex
imagegenopenai/codexSkill133kyesterdayApache-2.0A113Codex
playwright-climicrosoft/playwrightSkill99kyesterdayApache-2.0A19Claude Code
local-ai-agentsmicrosoft/ai-agents-for-beginnersSkill79k4d agoMITA200Claude Code, Codex
systematic-debuggingobra/superpowersSkill313k3d agoMITA21Claude Code
next-cache-components-adoptionvercel/next.jsSkill143kyesterdayMITA95Claude Code
next-partial-prefetching-adoptionvercel/next.jsSkill143kyesterdayMITA103Claude Code