android-media-pack CLAUDE.md

android-media-pack CLAUDE.md is an instructions file for coding agents from sunnat629/android-media-pack. It costs 1,293 tokens per session, scanned A, original, Apache-2.0.

A project guide for a collection of 31 AndroidX Media3 skills, which are written instructions for AI coding agents, plus an installer and sample Android app. AndroidX Media3 is Google’s Android library for handling media such as audio and video.

In plain words
What is it for?
Use it to install or update Media3 guidance in another project, maintain the skill files, or work on the installer CLI and Compose demo app.
Why use it?
It explains where the skills live, which Media3 version they target, and how to check the Markdown and shell code before making changes.

Instructions file

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 instructions/sunnat629/android-media-pack/claude-md
Clone the repo
git clone --depth 1 https://github.com/sunnat629/android-media-pack

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 android-media-pack CLAUDE.md

README.md
[![agentmods](https://agentmods.dev/badge/instructions/sunnat629/android-media-pack/claude-md.svg)](https://agentmods.dev/instructions/sunnat629/android-media-pack/claude-md)
Your own site
<a href="https://agentmods.dev/instructions/sunnat629/android-media-pack/claude-md"><img src="https://agentmods.dev/badge/instructions/sunnat629/android-media-pack/claude-md.svg" alt="Measured on agentmods" height="20"></a>
Per session 1,293 This file is loaded in full into every session.
When invoked 1,293 The same file — it is already loaded in full.
Security scan A 1 finding. 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 $0.01293 $0.01293
Opus 5 $0.00647 $0.00647
Sonnet 5 $0.00259 $0.00259
Haiku 4.5 $0.00129 $0.00129

Measured 4d ago against content hash af9a7334fb56, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

android-media-pack CLAUDE.md scanned grade A with 1 finding 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 4d 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.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

- `scripts/install-media-skills.sh` — one-line curl installer with the same flattening logic.
CLAUDE.md · 73 lines

How it starts

The opening of the file, as written. The whole thing — 73 lines — stays where its author put it; the contents beside it link to each section on GitHub.

CLAUDE.md

This file provides guidance to Claude Code (claude.ai/code) when working with code in this repository.

What this repository is

android-media-pack — a pack of 31 AndroidX Media3 skills (Markdown SKILL.md files) for AI coding agents, plus an installer CLI and a Compose demo app. The product is the Markdown itself: skills are documentation artifacts pinned to a specific Media3 version (see MEDIA3_VERSION, currently 1.10.1), not compiled code.

  • .skills/media/<area>/<skill-name>/SKILL.md — source of truth for all skills, organized by area (playback/, streaming/, ui/, migration/, delivery/, protection/, ads-analytics/, background/, processing/, inspector/, testing/, plus the top-level streaming-media-architecture).
  • bin/android-media-skill — bash CLI (install / update / list / doctor) that downloads the repo tarball and flattens .skills/media/** into a target project's .agents/skills/<skill-name>/ (override destination with MEDIA_SKILLS_DEST).
  • scripts/install-media-skills.sh — one-line curl installer with the same flattening logic.
  • sampleApp/ — standalone Gradle project (single :app module, one MainActivity.kt) demonstrating Media3 Compose playback with HLS/DASH streams.
  • llms.txt and README.md — discovery surfaces; the skill tables in both must stay in sync with .skills/media/.
  • .agent/skills/ — third-party skills installed into this repo for the local agent; not part of the shipped pack. Do not edit or ship these.

Commands

# Validate skill body sizes (CI-enforced hard ceiling 20,000 chars; soft 700–6,000)
./scripts/check-skill-size.sh

# Markdown lint (config in .markdownlint-cli2.jsonc)
npx markdownlint-cli2 "**/*.md"

# Shell script lint
shellcheck bin/android-media-skill scripts/*.sh run-sample-app.sh

# Build, install, and launch the sample app on a connected device/emulator
./run-sample-app.sh --serial <device-serial>
./run-sample-app.sh --clean --no-launch   # build+install only

# Sample app Gradle directly
cd sampleApp && ./gradlew assembleDebug

Read the full file on GitHub · 73 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.

  1. 4d ago First seen · 73 lines · 1,293 tokens per session scan A af9a7334fb56

Subscribe to this mod's changes

android-media-pack CLAUDE.md is an instructions file published in the GitHub repository sunnat629/android-media-pack (13 stars, last pushed 1mo ago), licensed Apache-2.0. It adds 1,293 tokens to every session, about $0.0065 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.