upskill SKILL.md skillA

upskill from aranculleton/last-job-search is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add aranculleton/last-job-search/upskill@git:20261021.183c9f4

Pins git:20261021.183c9f4 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
aranculleton/last-job-search
Path
.claude/skills/upskill/SKILL.md
Versions recorded
5
Latest version
git:20261021.183c9f4, committed Oct 21, 2026
First version recorded
Oct 14, 2026
Size
18,173 bytes
Repository stars
5
License
MIT

Compares tracked job postings against the candidate profile to identify skill gaps and generate a prioritized learning plan with study resources. Triggers on: /upskill, upskill, skill gaps, what should I learn, learning plan.

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

# Upskill

---

## Overview

`/upskill` analyses jobs you have tracked, the postings you skipped and why, and your current profile to identify skill gaps, then produces a heatmap of those gaps, says of each whether to **learn** it or to **show the evidence** you already hold, and gives a learning plan with concrete, web-searched study resources and a recommended study order for the ones to learn.

## Invocation

- **`/upskill`** - aggregate mode: analyses all jobs in `job_search_tracker.csv`, merged with ranked postings (`rank_score >= 45`) from `job_scraper/seen_jobs.json`
- **`/upskill <URL>`** - targeted mode: analyses a single job posting fetched from the URL

---

## Step 1: Detect Mode

Check whether the user provided a URL argument:

- If the invocation was `/upskill` with no argument → **aggregate mode**
- If the invocation was `/upskill <URL>` → **targeted mode**, store the URL for Step 2

In targeted mode, derive a slug from the job title and company for the report filename (e.g. `larkspur-retail-senior-supply-chain-analyst`). You will fetch the posting in Step 2.

## Step 2: Load Data

### Aggregate mode
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add aranculleton/last-job-search/upskill@sha256:3339e1857152fbd2

The line at the top of this page pins the label git:20261021.183c9f4, 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_rqiwlqipka3zklp5.svg)](https://markdownregistry.com/a/art_rqiwlqipka3zklp5)

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

Versions

The registry has recorded 5 versions of this file, between Oct 14, 2026 and Oct 21, 2026, about one every 2 days.

versioncommittedcommitsizeaudit
git:20261021.183c9f4 latest2026-10-21 183c9f4 18,173 BA view · diff
git:20261019.b29912d2026-10-19 b29912d 15,032 BA view · diff
git:20261015.4b7c2962026-10-15 4b7c296 15,083 BA view · diff
git:20261015.6ea76772026-10-15 6ea7677 15,032 BA view · diff
git:20261014.03a080b2026-10-14 03a080b 15,060 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 (18173 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

aranculleton/last-job-search · 5 stars · license MIT · pushed 2026-10-22 · branch master

API

GET https://markdownregistry.com/api/v1/artifacts/art_rqiwlqipka3zklp5
GET https://markdownregistry.com/api/v1/resolve?ref=aranculleton/last-job-search/upskill
GET https://markdownregistry.com/api/v1/blob/3339e1857152fbd2dcc3efafb2a61d468612c505f53e27dc5099958648cd3046

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 aranculleton/last-job-search

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