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push-notifications SKILL.md skillA

push-notifications from anilburcu/claude-code-react-native is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned

mdr add anilburcu/claude-code-react-native/push-notifications@git:20260911.98ac3cb

Pins git:20260911.98ac3cb in mdr.lock. Pin the fingerprint instead.

Audit grade: A, 17 of 17 checks passed
Kind: SKILL.md skill
Repository: anilburcu/claude-code-react-native
Path: plugins/rn/skills/push-notifications/SKILL.md
Versions recorded: 2
Latest version: git:20260911.98ac3cb, committed Sep 11, 2026
First version recorded: Jul 28, 2026
Size: 5,204 bytes
Repository stars: 3
License: MIT

Push notifications in React Native and Expo. Use when notifications do not arrive, for FCM or APNs credentials, DeviceNotRegistered or InvalidCredentials errors, foreground handling, Android channels, scheduled notifications, Expo Go limits.

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# Push notifications that actually arrive

## Pick a lane and stay in it

- **Expo push service** (expo-notifications with ExpoPushToken): easiest server story, one API for both platforms, good default for most apps.
- **Direct FCM / APNs** (device tokens, often with notifee for rich display): full control, more moving parts, needed for some advanced delivery cases.

The classic self-inflicted wound is mixing lanes: registering an Expo push token but sending through FCM directly, or vice versa. A token only works with the service it belongs to. Decide once, document it in the repo, and delete the code paths of the other lane.

**Expo Go is not a push test bed.** Since SDK 53, remote push through expo-notifications does not work in Expo Go on Android at all; a development build is required. Local notifications still work there, which is why the gap gets blamed on credentials instead. Test push in a development build or a release build, never in Expo Go.

## Credentials

**iOS (APNs)**
- Use an APNs key (.p8), not certificates. One key serves all your apps and does not expire annually.
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint

mdr add anilburcu/claude-code-react-native/push-notifications@sha256:40f0fc7747f5a39e

The line at the top of this page pins the label git:20260911.98ac3cb, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

[![mdr](https://markdownregistry.com/badge/art_4t7vt7samo24vnxv.svg)](https://markdownregistry.com/a/art_4t7vt7samo24vnxv)

2 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 2 versions of this file, between Jul 28, 2026 and Sep 11, 2026, about one every 45 days.

version	committed	commit	size	audit
git:20260911.98ac3cb latest	2026-09-11	98ac3cb	5,204 B	A	view · diff
git:20260728.436a435	2026-07-28	436a435	4,755 B	A	view

Audit of the latest version

A 17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.

pass: Frontmatter block present
pass: Frontmatter declares a name
pass: Frontmatter declares a description
pass: Size between 200 bytes and 200 KB (5204 bytes)
pass: No zero-width or bidi control characters
pass: No instruction hidden inside an HTML comment
pass: No link to an exfiltration or paste host
pass: No credential-shaped string
pass: No instruction to send local credentials anywhere
pass: No text hidden with inline styles
pass: No prompt-injection phrasing
pass: No curl or wget piped into a shell
pass: No recursive delete of root, home or parent
pass: No instruction to read or print local credentials
pass: No base64 blob over 200 characters
pass: No link to a raw IP address
pass: No script tag

Source

GitHub

anilburcu/claude-code-react-native · 3 stars · license MIT · pushed 2026-09-11 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_4t7vt7samo24vnxv
GET https://markdownregistry.com/api/v1/resolve?ref=anilburcu/claude-code-react-native/push-notifications
GET https://markdownregistry.com/api/v1/blob/40f0fc7747f5a39ec44fc011d9a169eb7144b86cb025586087a2d52f01085bc6

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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