ase-code-analyze SKILL.md skillA

ase-code-analyze from rse/ase is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add rse/ase/ase-code-analyze@git:20261019.df1b466

Pins git:20261019.df1b466 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
rse/ase
Path
plugin/skills/ase-code-analyze/SKILL.md
Versions recorded
10
Latest version
git:20261019.df1b466, committed Oct 19, 2026
First version recorded
Jul 26, 2026
Size
12,057 bytes
Repository stars
62
License
Apache-2.0

Analyze the source code for problems in either the logic and semantics and its related control flow, performance and efficiency, or security.

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

@${CLAUDE_SKILL_DIR}/../../meta/ase-control.md
@${CLAUDE_SKILL_DIR}/../../meta/ase-skill.md
@${CLAUDE_SKILL_DIR}/../../meta/ase-getopt.md

<purpose name="ase-code-analyze">
Analyze Source Code
</purpose>

<expand name="getopt"
    arg1="ase-code-analyze"
    arg2="--performance|-p --security|-s --severity|-S=(AUTO|LOW|MEDIUM|HIGH) --prefix|-P= --staged --unstaged">
    $ARGUMENTS
</expand>

<objective>
*Analyze* the source code of <getopt-arguments/>, and its directly
related source code, for problems - read-only, *without* applying any
changes. The *analysis lens* depends on the selected options: problems
in its *logic* and *semantics* and its related *control flow*, or
problems in *performance* and *efficiency*, or problems in *security*.
</objective>

<flow>

1.  <step id="STEP 1: Sanity Check Usage">

    <if condition="<getopt-option-performance/> is equal `true` and <getopt-option-security/> is equal `true`">

    Only output the following <template/> and then *STOP* the entire flow
    (do not perform any further steps):

    <template>
    ⧉ **ASE**: ✪ skill: **ase-code-analyze**, ▶ ERROR: options `--performance` and `--security` are mutually exclusive
    </template>
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add rse/ase/ase-code-analyze@sha256:dc53190e531a98b3

The line at the top of this page pins the label git:20261019.df1b466, 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_qdndv5lq5temilp7.svg)](https://markdownregistry.com/a/art_qdndv5lq5temilp7)

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

Versions

The registry has recorded 10 versions of this file, between Jul 26, 2026 and Oct 19, 2026, about one every 9 days.

versioncommittedcommitsizeaudit
git:20261019.df1b466 latest2026-10-19 df1b466 12,057 BA view · diff
git:20261019.b76b9992026-10-19 b76b999 11,771 BA view · diff
git:20261017.19ede762026-10-17 19ede76 11,393 BA view · diff
git:20261013.9ef81082026-10-13 9ef8108 11,396 BA view · diff
git:20261011.8f1cd762026-10-11 8f1cd76 11,574 BA view · diff
git:20260825.ab59f752026-08-25 ab59f75 9,179 BA view · diff
git:20260806.bea68912026-08-06 bea6891 9,110 BA view · diff
git:20260801.a4b46962026-08-01 a4b4696 9,087 BA view · diff
git:20260801.f1208fb2026-08-01 f1208fb 8,485 BA view · diff
git:20260726.b2c3e5c2026-07-26 b2c3e5c 8,481 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 (12057 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

rse/ase · 62 stars · license Apache-2.0 · pushed 2026-11-04 · branch master

API

GET https://markdownregistry.com/api/v1/artifacts/art_qdndv5lq5temilp7
GET https://markdownregistry.com/api/v1/resolve?ref=rse/ase/ase-code-analyze
GET https://markdownregistry.com/api/v1/blob/dc53190e531a98b3e2516dd94f9b97f1473a5a71605db5f1f0291f47ef5ef35d

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 rse/ase

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