dynamic-linking SKILL.md skillA

dynamic-linking from outlinedriven/outline-driven-development is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add outlinedriven/outline-driven-development/dynamic-linking@git:20260905.fd53e99

Pins git:20260905.fd53e99 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
outlinedriven/outline-driven-development
Path
.devin/skills/dynamic-linking/SKILL.md
Versions recorded
1
Latest version
git:20260905.fd53e99, committed Sep 5, 2026
Size
7,481 bytes
Repository stars
55
License
Apache-2.0

Use when debugging shared library load failures, setting RPATH or RUNPATH, applying soname versioning, writing dlopen plugins, or intercepting with LD_PRELOAD. Not for static archives: use binutils.

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

# Dynamic linking

Linux loads shared libraries at startup or on demand through `ld.so`. This skill builds versioned shared objects, places them where the loader finds them, and diagnoses the failures in between.

## Contract

| Field | Bound contract |
|---|---|
| Trigger | A build or run fails with `cannot open shared object file` or `symbol lookup error`, the task sets RPATH or RUNPATH, versions a library with a soname, writes a `dlopen` plugin, or interposes a function with `LD_PRELOAD`. |
| Authority | Reversible local: writes only built `.so` files, symlinks, source, and the loader cache entries the procedure names (`ldconfig` needs root); rollback is version control, removing created symlinks, and re-running `ldconfig`. No remote mutation. |
| Side effect | Local writes to build outputs, symlinks, and `/etc/ld.so.cache` when `ldconfig` runs. Environment variables and loader flags stay inside the session. |
| Done | The binary runs against the intended library, proven by `ldd` resolving every dependency to the intended path and by a clean `LD_DEBUG=libs` trace or the plugin loading end to end. |

## Inputs

- The failing binary or the library to build: required.
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add outlinedriven/outline-driven-development/dynamic-linking@sha256:8c8effaa0f54f07f

The line at the top of this page pins the label git:20260905.fd53e99, 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_rmw7beebqee6gy7c.svg)](https://markdownregistry.com/a/art_rmw7beebqee6gy7c)

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

Versions

The registry has recorded 1 version of this file, committed on Sep 5, 2026.

versioncommittedcommitsizeaudit
git:20260905.fd53e99 latest2026-09-05 fd53e99 7,481 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 (7481 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

outlinedriven/outline-driven-development · 55 stars · license Apache-2.0 · pushed 2026-09-28 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_rmw7beebqee6gy7c
GET https://markdownregistry.com/api/v1/resolve?ref=outlinedriven/outline-driven-development/dynamic-linking
GET https://markdownregistry.com/api/v1/blob/8c8effaa0f54f07f2b948c3c4b308dbdd33325b2171123b72a8f5c73827785fc

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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