c-notify

c-notify is a skill for Claude Code, Codex from daxaur/openpaw. It costs 20 tokens per session (301 once invoked), scanned A, original, MIT.

A command-line tool for showing alerts in the macOS Notification Center, the built-in place where Mac notifications appear.

In plain words
What is it for?
Use it for build-complete alerts, progress updates, reminders with sounds, and notifications that open a link or activate an app when clicked.
Why use it?
It lets scripts and coding tasks tell you when something finishes or needs attention without keeping the terminal visible.

Skill for Claude CodeCodex

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.

agentmods
npx agentmods add skills/daxaur/openpaw/c-notify
Any agent
npx skills add daxaur/openpaw --skill c-notify
Clone the repo
git clone --depth 1 https://github.com/daxaur/openpaw

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 c-notify

README.md
[![agentmods](https://agentmods.dev/badge/skills/daxaur/openpaw/c-notify.svg)](https://agentmods.dev/skills/daxaur/openpaw/c-notify)
Your own site
<a href="https://agentmods.dev/skills/daxaur/openpaw/c-notify"><img src="https://agentmods.dev/badge/skills/daxaur/openpaw/c-notify.svg" alt="Measured on agentmods" height="20"></a>
Per session 20 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 301 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00020 $0.00301
Opus 5 $0.00010 $0.00151
Sonnet 5 $0.00004 $0.00060
Haiku 4.5 $0.00002 $0.00030

Measured 5d ago against content hash 1b1f21be4f14, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

c-notify 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 5d 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.

skills/c-notify/SKILL.md · 40 lines

What it actually says

Notifications (terminal-notifier)

# Simple notification
terminal-notifier -title "OpenPaw" -message "Task complete!"

# With subtitle and sound
terminal-notifier -title "Build" -subtitle "Project X" -message "Done!" -sound default

# Open URL when clicked
terminal-notifier -title "PR Merged" -message "Click to view" -open "https://github.com/..."

# Activate app when clicked
terminal-notifier -title "Music" -message "Now playing" -activate "com.spotify.client"

# Group notifications (replaces previous in same group)
terminal-notifier -title "Progress" -message "50%" -group "build"
terminal-notifier -title "Progress" -message "100%" -group "build"

# Remove a notification group
terminal-notifier -remove "build"

# Custom app icon
terminal-notifier -title "Alert" -message "Hello" -appIcon /path/to/icon.png

Guidelines

  • Use notifications to alert the user when long tasks complete
  • Group related notifications so they don't spam
  • Add -sound default for important alerts
  • Use -open URL to make notifications actionable
  • Keep messages short — notifications truncate long text
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. 5d ago First seen · 40 lines · 20 tokens per session scan A 1b1f21be4f14

Subscribe to this mod's changes

c-notify is a skill published in the GitHub repository daxaur/openpaw (167 stars, last pushed 3mo ago), licensed MIT. It adds 20 tokens to every session and 301 once invoked, about $0.0001 per session on Opus 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.