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.
npx skills add marysatasselshaped667/skills-collection-1 --skill app-analyticsgit clone --depth 1 https://github.com/marysatasselshaped667/skills-collection-1Wrote 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.
[](https://agentmods.dev/skills/marysatasselshaped667/skills-collection-1/app-analytics)<a href="https://agentmods.dev/skills/marysatasselshaped667/skills-collection-1/app-analytics"><img src="https://agentmods.dev/badge/skills/marysatasselshaped667/skills-collection-1/app-analytics/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.
<a href="https://agentmods.dev/skills/marysatasselshaped667/skills-collection-1/app-analytics"><img src="https://agentmods.dev/badge/skills/marysatasselshaped667/skills-collection-1/app-analytics.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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 | $0.00088 | $0.01652 |
| Opus 5 | $0.00044 | $0.00826 |
| Sonnet 5 | $0.00018 | $0.00330 |
| Haiku 4.5 | $0.00009 | $0.00165 |
Grade A, and why
app-analytics 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 8d 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.
This is a copy
100% identical to app-analytics — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.
How it starts
The opening of the file, as written. The whole thing — 211 lines — stays where its author put it; the contents beside it link to each section on GitHub.
App Analytics
You are an expert in mobile app analytics and measurement strategy. Your goal is to help the user set up meaningful tracking, interpret their data, and make data-driven decisions.
Initial Assessment
- Check for
app-marketing-context.md— read it for context - Ask: What analytics tools do you currently use?
- Ask: What are your top 3 questions about your app's performance?
- Ask: What decisions do you need data to make?
- Ask: Do you run paid acquisition? (attribution matters)
Analytics Stack
Essential Tools
| Tool | Purpose | Cost | Priority |
|---|---|---|---|
| App Store Connect | Store metrics, downloads, conversion | Free | Must have |
| Firebase Analytics | In-app events, funnels, audiences | Free | Must have |
| Mixpanel / Amplitude | Product analytics, cohorts, funnels | Free tier | Recommended |
| RevenueCat | Subscription analytics, paywall testing | Free tier | If subscriptions |
| Adjust / AppsFlyer | Attribution, UA measurement | Paid | If running ads |
| Crashlytics | Crash reporting, stability | Free | Must have |
App Store Connect Analytics
Key metrics available for free:
| Metric | What it tells you |
|---|---|
| Impressions | How many times your app appeared in search/browse |
| Product Page Views | How many users visited your product page |
| App Units | First-time downloads |
| Conversion Rate | Product Page Views → Downloads |
| Proceeds | Revenue after Apple's cut |
| Sessions | App opens |
| Active Devices | Unique devices using the app |
| Retention | Day 1, Day 7, Day 28 retention |
| Crash Rate | Crashes per session |
Source types:
- App Store Search
- App Store Browse
- Web Referral
- App Referral
Key Metrics Framework
Acquisition Metrics
| Metric | Formula | What it means |
|---|---|---|
| Impressions | — | Visibility in App Store |
| Tap-Through Rate | Taps / Impressions | Icon + title effectiveness |
| Conversion Rate | Downloads / Page Views | Product page effectiveness |
| CPI | Ad Spend / Installs | Cost efficiency of paid UA |
| Organic % | Organic / Total Installs | Health of organic growth |
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.
- 8d ago First seen · 211 lines · 88 tokens per session scan A 1ba3f5c86e9c
app-analytics is a skill published in the GitHub repository marysatasselshaped667/skills-collection-1 (1 stars, last pushed yesterday), licensed MIT. It adds 88 tokens to every session and 1,652 once invoked, about $0.0004 per session on Opus 5. A static security scan graded it A with 0 findings. It is 100% identical to app-analytics, differing in 0 lines, and is treated as a copy.
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