what-can-this-do SKILL.md skillA
what-can-this-do from calebnewtonusc/chewbacca is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add calebnewtonusc/chewbacca/what-can-this-do@git:20260921.3f3d9a0Pins git:20260921.3f3d9a0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- calebnewtonusc/chewbacca
- Path
skills/what-can-this-do/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260921.3f3d9a0, committed Sep 21, 2026
- Size
- 2,045 bytes
- Repository stars
- 9
- License
- MIT
Propose things this kit could do here that the user has not thought to ask for. Use when the user asks what you can do, what they should automate, what they are missing, or says they do not know where to start. Also use on arriving in an unfamiliar repo, and when the user is stuck choosing what to work on.
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
# what-can-this-do Every other skill assumes the user already knows the task. This one is for when they do not, which is most of the time, because nobody can hold 39 skills and a second brain in their head. ## Read before proposing Never answer this from the skill list alone. Read the ground: - The repo: what it is, what is half-finished, what has no tests. - `~/.claude/skills/` and `~/Chewbacca/skills/`: what is installed and what is quietly unused. - The second brain, especially `NOW.md` for what is actually live and what is broken right now. - `superassistant recent 20`: what he has actually been asking. Repeated questions are the strongest signal available, because a question asked three times is a procedure waiting to be written. - `~/coursework` and the calendar when the week is the constraint. ## Return three, not ten Three concrete proposals. For each one: - **What it would do**, in a sentence, in terms of his actual work. - **The evidence.** What in the files or the history says he needs this. A proposal with no evidence is a guess dressed up. - **The cost.** Roughly how long, and what it touches. …
Read the whole file at its exact version.
How to install
mdr add calebnewtonusc/chewbacca/what-can-this-do@sha256:6d56bf14dfe8c21fThe line at the top of this page pins the label git:20260921.3f3d9a0, 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.
[](https://markdownregistry.com/a/art_4qisntb7bunt2fg7)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Sep 21, 2026.
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (2045 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
calebnewtonusc/chewbacca · 9 stars · license MIT · pushed 2026-10-03 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_4qisntb7bunt2fg7 GET https://markdownregistry.com/api/v1/resolve?ref=calebnewtonusc/chewbacca/what-can-this-do GET https://markdownregistry.com/api/v1/blob/6d56bf14dfe8c21f1fdc866eff60c00efa4f49142283e457d348d9e9ba8fac87
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.