dotnet/skills · plugins/dotnet-diag/skills/android-tombstone-symbolication/SKILL.md

android-tombstone-symbolication skillA

android-tombstone-symbolication is agent-read markdown (skill) from dotnet/skills: Symbolicate the .NET runtime frames in an Android tombstone file. Extracts BuildIds and PC offsets from the native backtrace, downloads debug symbols from the Microsoft symbol server, and runs llvm-symbolizer to produce function names with source file and line numbers. USE FOR triaging a .NET MAUI or Mono Android app crash from a tombstone, resolving native backtrace frames in libmonosgen-2.0.so or libcoreclr.so to .NET runtime source code, or investigating SIGABRT, SIGSEGV, or other native sign.

Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.

How to install

Latest version
mdr add dotnet/skills/android-tombstone-symbolication@git:20260421.05aeb65
Exact content
mdr add dotnet/skills/android-tombstone-symbolication@sha256:3e25d754833c1a36

Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_mj5qei7ocv5lssz3.svg)](https://markdownregistry.com/a/art_mj5qei7ocv5lssz3)

0 badge views in 30 days

Versions

versioncommittedcommitsizeaudit
git:20260421.05aeb65 latest2026-04-21 05aeb65 8,220 BA view · diff
git:20260307.042a9d22026-03-07 042a9d2 8,207 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, 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 (8220 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

dotnet/skills · 5,437 stars · license MIT · pushed 2026-09-17 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_mj5qei7ocv5lssz3
GET https://markdownregistry.com/api/v1/resolve?ref=dotnet/skills/android-tombstone-symbolication
GET https://markdownregistry.com/api/v1/blob/3e25d754833c1a362b3d1968cc81ab75b0d1824b161c3ab9d14113a41cacbe9f

Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.