plan-capacitor-hardening SKILL.md skillA

plan-capacitor-hardening from kensaurus/cursor-kenji is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add kensaurus/cursor-kenji/plan-capacitor-hardening@git:20261008.5f1659d

Pins git:20261008.5f1659d in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
kensaurus/cursor-kenji
Path
skills/plan-capacitor-hardening/SKILL.md
Versions recorded
5
Latest version
git:20261008.5f1659d, committed Oct 8, 2026
First version recorded
Sep 23, 2026
Size
11,085 bytes
Repository stars
9
License
MIT

Plan-only Capacitor native-layer security audit: WebView, token storage, deep links, OAuth, cleartext, exported activities. Use when "is my Capacitor app secure?". Store readiness → plan-mobile-readiness.

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

# Capacitor Native-Layer Hardening Audit + Remediation Plan

**Degree of freedom: HIGH** — native-layer inventory and plan. Stay
**plan-only**. No config, manifest, or code edits until approved.

## This skill vs neighbors

| Skill | Owns |
|---|---|
| **plan-capacitor-hardening** (this) | Native-layer / WebView security plan |
| `plan-mobile-readiness` | Store submission mechanics |
| `enhance-capacitor-ui` | Hybrid shell UI |

## How to reason (every plan item)

1. **Propose** — config, storage, deep-link, or WebView change
2. **Risk** — what an extracted APK or hijacked scheme actually exposes
3. **Keep-working** — native controls that already hold in production
4. **Phase** — prod-config leaks → tokens → auth → WebView → OTA (do not execute)

## Worked example

> **Propose:** `server.cleartext` and `webContentsDebuggingEnabled` false in prod; move auth tokens off Preferences onto Keychain/Keystore.
> **Risk:** release APK allows remote WebView inspect + plaintext token backup exfil.
> **Keep-working:** iOS ATS already blocks cleartext.
> **Phase:** Phase 1 — strip dev config from prod.

**Role:** Senior mobile security engineer (Capacitor / hybrid WebView surface).
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add kensaurus/cursor-kenji/plan-capacitor-hardening@sha256:fd30b69663ccf542

The line at the top of this page pins the label git:20261008.5f1659d, 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 badge

[![mdr](https://markdownregistry.com/badge/art_a3glhdfv7sfoh6zo.svg)](https://markdownregistry.com/a/art_a3glhdfv7sfoh6zo)

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

Versions

The registry has recorded 5 versions of this file, between Sep 23, 2026 and Oct 8, 2026, about one every 4 days.

versioncommittedcommitsizeaudit
git:20261008.5f1659d latest2026-10-08 5f1659d 11,085 BA view · diff
git:20261006.39320f82026-10-06 39320f8 10,898 BA view · diff
git:20261006.f7226012026-10-06 f722601 10,945 BA view · diff
git:20260926.c7354ac2026-09-26 c7354ac 10,661 BA view · diff
git:20260923.938ff432026-09-23 938ff43 10,686 BA 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 (11085 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

kensaurus/cursor-kenji · 9 stars · license MIT · pushed 2026-10-19 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_a3glhdfv7sfoh6zo
GET https://markdownregistry.com/api/v1/resolve?ref=kensaurus/cursor-kenji/plan-capacitor-hardening
GET https://markdownregistry.com/api/v1/blob/fd30b69663ccf54215f48d11b89eced909896ecc83778457a89efb72bb417c68

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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Every file in kensaurus/cursor-kenji

Other files named plan-capacitor-hardening

plan-capacitor-hardening SKILL.md skill
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git:20261008.5f1659d · audit A · 9 stars

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