What is cometchat-angular-v5-push?

A guide to adding web push notifications to a CometChat Angular application. Web push lets a browser receive notifications while the site is in the background or closed, using Firebase Cloud Messaging, a service worker, and browser permission rules.

Use it when users need notifications for CometChat activity while the Angular app is closed or in the background.

Push notifications involve several independently changing parts, so setup details can become outdated and delivery cannot be fully checked by an automated smoke test. The guide directs implementation to the current documentation.

cometchat-angular-v5-push — Skill for Claude Code by cometchat

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 cometchat/cometchat-skills --skill cometchat-angular-v5-push

Clone the repo

git clone --depth 1 https://github.com/cometchat/cometchat-skills

Made for: Claude Code.

Or install cometchat-skills, the plugin that ships this one along with the rest of its 98 skills, 1 MCP server.

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.

README.md

[![agentmods](https://agentmods.dev/badge/skills/cometchat/cometchat-skills/cometchat-angular-v5-push/github.svg)](https://agentmods.dev/skills/cometchat/cometchat-skills/cometchat-angular-v5-push)

Your own site

<a href="https://agentmods.dev/skills/cometchat/cometchat-skills/cometchat-angular-v5-push"><img src="https://agentmods.dev/badge/skills/cometchat/cometchat-skills/cometchat-angular-v5-push/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.

Your own site · 80×15

<a href="https://agentmods.dev/skills/cometchat/cometchat-skills/cometchat-angular-v5-push"><img src="https://agentmods.dev/badge/skills/cometchat/cometchat-skills/cometchat-angular-v5-push.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 84 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 1,024 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 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.

Model	Per session	Once invoked
Fable 5.1	$0.00084	$0.01024
Opus 5.5	$0.00034	$0.00410
Sonnet 5.5	$0.00017	$0.00205
Haiku 4.5	$0.00008	$0.00102

Measured 1mo ago against content hash febe4a7f6529, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

cometchat-angular-v5-push 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.

skills/cometchat-angular-v5-push/SKILL.md · 62 lines

How it starts

The opening of the file, as written. The whole thing — 62 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Ground truth: push is the CometChat Notifications product, not a UI Kit component — this skill is THIN and docs-first. Registration, payload shape and provider setup are FETCHED from the notifications docs via cometchat-angular-v5-core/references/docs-map.md; nothing about them is baked here. Live delivery cannot be auto-smoked — say so honestly rather than claiming verification.

Companion skills (read first)

cometchat-angular-v5-core — install, credentials, init→login→render. Assumed.

Use this skill when

Delivering notifications while the app is closed or backgrounded.

This skill is deliberately THIN — fetch the docs

Push spans a product (CometChat Notifications), a third-party provider (Firebase/FCM), a service worker, and browser permission rules. Every one of those changes independently, so a baked recipe goes stale fast.

Start here: {SDK_DOCS_BASE}/notifications/overview.md, then the web push integration page. Discover the current pages from the SDK index (cometchat-angular-v5-core/references/docs-map.md). Read before writing.

Angular's own docs cover push only inside {DOCS_BASE}/ui-kit/angular/campaigns.md — there is no dedicated Angular push page. That is a known docs gap; the product-level notifications docs are the source of truth.

What is true regardless of version

1. Push is a separate product. It must be enabled and configured for the app in the dashboard, with provider credentials added there. No client code substitutes for that step.

2. It is not the UI Kit. Registration is SDK-level (CometChatNotifications), not a component. There is nothing to render.

3. It needs a service worker at origin root. firebase-messaging-sw.js must be served from /, not from a nested path. In Angular, add it to the app's assets in angular.json so it lands at the root of dist/, and confirm it is reachable at /firebase-messaging-sw.js after build — a 404 there is the single most common cause of "push does nothing".

Read the full file on GitHub · 62 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.

1mo ago First seen · 62 lines · 84 tokens per session scan A febe4a7f6529

Subscribe to this mod's changes

cometchat-angular-v5-push is a skill published in the GitHub repository cometchat/cometchat-skills (162 stars, last pushed 22d ago), licensed MIT. It adds 84 tokens to every session and 1,024 once invoked, about $0.0003 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 2026-09-12.

Browser automation Claude Code Frontend agent-skills ai-agent chat cometchat cursor

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