sota-mobile SKILL.md skillA
sota-mobile from martinholovsky/sota-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add martinholovsky/sota-skills/sota-mobile@git:20261028.da12e08Pins git:20261028.da12e08 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- martinholovsky/sota-skills
- Path
skills/sota-mobile/SKILL.md- Versions recorded
- 11
- Latest version
- git:20261028.da12e08, committed Oct 28, 2026
- First version recorded
- Jun 17, 2026
- Size
- 10,511 bytes
- Repository stars
- 26
- License
- CC-BY-4.0
State-of-the-art mobile engineering for building and auditing iOS and Android applications. Use when the task involves mobile apps in any form — native (Swift, SwiftUI, Kotlin, Jetpack Compose), cross-platform (React Native, Flutter, Kotlin Multiplatform), app store submission and review (App Store, Google Play, privacy manifests, data safety), push notifications (APNs, FCM), offline-first architecture and sync, mobile security (Keychain, Keystore, certificate pinning, app attestation, OWASP…
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
# SOTA Mobile Engineering ## Purpose Expert-level rules for building new mobile apps and auditing existing ones. Mobile is unlike web or backend in three load-bearing ways, and every rule in this skill flows from them: 1. **You cannot roll back a shipped binary.** Users update on their own schedule; some never do. Every release is permanent for some cohort. Design for kill switches, forced updates, and servers that tolerate ancient clients. 2. **The device is hostile territory.** The attacker owns the hardware, can decompile the binary, and can read anything you store insecurely. Client-side checks are deterrents, not controls; enforcement lives on the server. 3. **Resources are budgeted, not abundant.** Main thread, battery, memory, radio, and background execution time are all rationed by the OS. Apps that overspend get janked, killed, or throttled. Facts in this skill (OS versions, store policies, framework status) were verified against primary sources in June 2026. Mobile platforms move fast — when a specific deadline or version matters, re-verify against Apple/Google developer docs before relying on it. ## BUILD mode When creating or extending a mobile app: …
Read the whole file at its exact version.
How to install
mdr add martinholovsky/sota-skills/sota-mobile@sha256:49a486bb3c5f722bThe line at the top of this page pins the label git:20261028.da12e08, 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.
[](https://markdownregistry.com/a/art_tamciepmv5mxzwqb)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 11 versions of this file, between Jun 17, 2026 and Oct 28, 2026, about one every 13 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261028.da12e08 latest | 2026-10-28 | da12e08 | 10,511 B | A | view · diff |
| git:20261026.808c340 | 2026-10-26 | 808c340 | 10,499 B | A | view · diff |
| git:20261024.8dd2b0a | 2026-10-24 | 8dd2b0a | 10,434 B | A | view · diff |
| git:20261012.ae1b29b | 2026-10-12 | ae1b29b | 10,096 B | A | view · diff |
| git:20261007.5f8edf2 | 2026-10-07 | 5f8edf2 | 9,798 B | A | view · diff |
| git:20261007.cb5a80f | 2026-10-07 | cb5a80f | 9,800 B | A | view · diff |
| git:20260926.3b81c65 | 2026-09-26 | 3b81c65 | 10,058 B | A | view · diff |
| git:20260925.f714894 | 2026-09-25 | f714894 | 10,002 B | A | view · diff |
| git:20260925.c97f62d | 2026-09-25 | c97f62d | 9,790 B | A | view · diff |
| git:20260704.67df0cc | 2026-07-04 | 67df0cc | 9,522 B | A | view · diff |
| git:20260617.c5d2c7b | 2026-06-17 | c5d2c7b | 8,928 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (10511 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
martinholovsky/sota-skills · 26 stars · license CC-BY-4.0 · pushed 2026-11-05 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_tamciepmv5mxzwqb GET https://markdownregistry.com/api/v1/resolve?ref=martinholovsky/sota-skills/sota-mobile GET https://markdownregistry.com/api/v1/blob/49a486bb3c5f722b468006a7f88657eff31abe36b9d6c5e5290f7a78c847ae4e
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.