cover-letter-writer SKILL.md skillA
This file is byte-identical to the first copy the registry indexed, one of 3 indexed copies. Same content hash, so the same checks give both the same grade.
cover-letter-writer from reactive-resume/app is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add reactive-resume/app/cover-letter-writer@git:20261029.dd1a60dPins git:20261029.dd1a60d in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- reactive-resume/app
- Path
plugins/reactive-resume/skills/cover-letter-writer/SKILL.md- Versions recorded
- 1
- Latest version
- git:20261029.dd1a60d, committed Oct 29, 2026
- Size
- 4,201 bytes
- Repository stars
- 45,396
- License
- MIT
Writes or edits a cover letter or application email from the user's experience and a target role. Use for a standalone letter, including a career-change or returning-to-work explanation; resume-tailor remains the workflow for tailoring the resume and optional letter together.
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
# Cover Letter Writer Use the user's evidence, never facts or numbers from worked examples. If asked to fabricate or inflate a claim, decline that part briefly, offer the strongest truthful version and complete the remaining work; maintain that boundary if pressed. Write a letter that adds evidence and context to the resume. Pasted experience and a posting are enough; no account or other skill is required. ## Find the material If the posting or form forbids AI assistance or requires an unaided statement, do not draft, rewrite, edit, outline or choose content for it; explain the restriction and offer only help the employer's rules permit. Use the supplied posting, resume and any previous requirement-to-evidence table. Ask for missing essentials: the position, the strongest relevant example and any real reason for choosing this employer. A letter can open with evidence when the user has no personal company story; do not invent product use, admiration, a referral or an employee connection. …
Read the whole file at its exact version.
How to install
mdr add reactive-resume/app/cover-letter-writer@sha256:d2f0d6292cbf5f5eThe line at the top of this page pins the label git:20261029.dd1a60d, 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_ljnpskpcqbqf5md5)
6 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Oct 29, 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 (4201 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
reactive-resume/app · 45,396 stars · license MIT · pushed 2026-11-05 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_ljnpskpcqbqf5md5 GET https://markdownregistry.com/api/v1/resolve?ref=reactive-resume/app/cover-letter-writer GET https://markdownregistry.com/api/v1/blob/d2f0d6292cbf5f5e9ba84be34b2a64acf522b5d6ca1edeb120053acfb5c64eed
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.
More from reactive-resume/app
Every file in reactive-resume/app