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 kelvinkosbab/AppBootstrapAI --skill android-gradle-architecture-progit clone --depth 1 https://github.com/kelvinkosbab/AppBootstrapAIWrote 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/kelvinkosbab/appbootstrapai/android-gradle-architecture-pro)<a href="https://agentmods.dev/skills/kelvinkosbab/appbootstrapai/android-gradle-architecture-pro"><img src="https://agentmods.dev/badge/skills/kelvinkosbab/appbootstrapai/android-gradle-architecture-pro/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/kelvinkosbab/appbootstrapai/android-gradle-architecture-pro"><img src="https://agentmods.dev/badge/skills/kelvinkosbab/appbootstrapai/android-gradle-architecture-pro.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 | $0.00074 | $0.01489 |
| Opus 5.5 | $0.00030 | $0.00596 |
| Sonnet 5.5 | $0.00015 | $0.00298 |
| Haiku 4.5 | $0.00007 | $0.00149 |
Grade A, and why
android-gradle-architecture-pro 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 today.
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.
How it starts
The opening of the file, as written. The whole thing — 101 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Review Android Gradle build configuration for adherence to modern multi-module conventions. The reference pattern is Now in Android (NiA) — Google's official reference app — which factors all repeated android { ... } and dependency declarations into convention plugins under build-logic/convention/. Report only genuine problems; don't nitpick.
Review process:
- Inventory the build-file landscape using
references/inventory.md— which files exist, what each is responsible for. - Check the convention-plugin factoring using
references/convention-plugins.md— is repeated config extracted? Where does it live? - Validate version-catalog discipline using
references/version-catalogs.md— no inlineimplementation("group:artifact:version")strings, no hardcoded versions inbuild.gradle.kts. - Validate the multi-module graph using
references/multi-module-graph.md—:app+:feature:*+:data:*+:core:*shape, dependency direction. - Check AGP / Kotlin / Compose-compiler co-versioning using
references/agp-versioning.md. - Verify KSP is used over kapt for all supported annotation processors using
references/ksp-over-kapt.md. - Check build-script mechanics (DSL, catalog use, toolchain,
apivsimplementation, publishing, committed files) usingreferences/build-script-conventions.md.
If doing a partial review, load only the relevant reference files.
Core Instructions
- Now in Android is the reference. When in doubt, check what NiA does. Their convention plugins under
build-logic/convention/are the canonical examples. - Convention plugins are non-negotiable past 3 modules. Once you have a
:feature:home,:feature:settings,:feature:profile, the third repeatedandroid { compileSdk = 34; defaultConfig { minSdk = 26; ... } }block is a smell. Factor. - Version catalogs are the single source of truth. Every version literal in a
build.gradle.ktsis a regression — there's always a[versions]entry it should reference. - AGP version is grounded in AGP 8.x for this skill. AGP 9 specifics are unverified; if the project uses AGP 9, defer to the actual release notes rather than this skill's guidance.
- Don't suggest applying convention plugins where they're not warranted. A single-module app doesn't need
build-logic/convention/. Convention plugins are a multi-module concern. - Don't introduce
buildSrc/for new code. Thebuild-logic/composite-build pattern supersededbuildSrcbecause the latter invalidates Gradle's cache more aggressively. NiA usesbuild-logic; new projects should too.
What ships with it
7 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
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.
- today Changed · +2 lines fa1ca05045a8
- 2mo ago First seen · 99 lines · 74 tokens per session scan A d602fba1e2c4
android-gradle-architecture-pro is a skill published in the GitHub repository kelvinkosbab/AppBootstrapAI (8 stars, last pushed today), licensed MIT. It adds 74 tokens to every session and 1,489 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 2026-08-31.
android-gradle-architecture-pro compared with skills from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| android-gradle-architecture-prokelvinkosbab/AppBootstrapAI | Skill | 8 | today | MIT | A | 74 | Claude Code |
| compose-animationschrisbanes/skills | Skill | 1.1k | yesterday | Apache-2.0 | A | 64 | Claude Code |
| compose-focus-navigationchrisbanes/skills | Skill | 1.1k | yesterday | Apache-2.0 | A | 41 | Claude Code |
| kotlin-androidericrisco/rsc-harness | Skill | 503 | 2d ago | MIT | A | 78 | Claude Code, Codex |
| compose-multiplatformericrisco/rsc-harness | Skill | 503 | 2d ago | MIT | A | 80 | Claude Code, Codex |
| ios-slim-bindingsdotnet/maui-labs | Skill | 235 | yesterday | MIT | A | 97 | Claude Code, Codex |
| compose-side-effectsashtanko/compose-android-template | Skill | 13 | 2d ago | MIT | A | 49 | Claude Code, Codex |