cover-letter-builder SKILL.md skillA
cover-letter-builder from widnyana/eyay-toolkits is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add widnyana/eyay-toolkits/cover-letter-builder@git:20260502.f8779e0Pins git:20260502.f8779e0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- widnyana/eyay-toolkits
- Path
plugins/career-tools/skills/cover-letter-builder/SKILL.md- Versions recorded
- 3
- Latest version
- git:20260502.f8779e0, committed May 2, 2026
- First version recorded
- May 2, 2026
- Size
- 13,539 bytes
- Repository stars
- 8
- License
- MIT
Build a tailored cover letter from a CV or resume (PDF, plain text, Markdown, LaTeX, or a file path) matched to a job posting. Proactively asks for the user's CV if not provided, then scans the repo as a supplement. Adapts tone, length, and structure to the application channel and company culture. Outputs a polished Markdown file named YYYY-MM-DD-company-position.md. Use this skill whenever the user asks to write a cover letter, apply for a job, draft an application letter, or wants to…
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 Builder ## Inputs | Field | Source | |---|---| | Job title | User message or job posting | | Company name | User message or job posting | | Job description | Pasted text, or file path to a `.pdf` / `.txt` | | CV / resume | File path (`.pdf`, `.md`, `.tex`, `.txt`) or pasted text — asked in Step 0 if not provided | | Application channel | Default: `standard`; options: `linkedin` | | Repo path | Default: current working directory (`.`) | If any required field is missing and cannot be inferred, ask once — all at once. --- ## Step 0: Intake Run this **before scanning the repo**. ``` Has the user already provided a CV, resume, or background text? YES → proceed to Step 1 with that as the primary source NO → ask the user (single message): ``` > "Do you have an existing CV or resume? If yes, provide the file path or paste the text > here. If not, I'll scan the current repo for your background." Also confirm the job description is complete. If the user only provided a job title and company name, ask for the full JD now. **If the user has no CV and the repo scan (Step 1) finds nothing useful:** switch to inline intake — ask these questions in one message: …
Read the whole file at its exact version.
How to install
mdr add widnyana/eyay-toolkits/cover-letter-builder@sha256:c934de88b6597a2cThe line at the top of this page pins the label git:20260502.f8779e0, 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_3gx7mcgmnvvp6iro)
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Versions
The registry has recorded 3 versions of this file, all committed on May 2, 2026.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260502.f8779e0 latest | 2026-05-02 | f8779e0 | 13,539 B | A | view · diff |
| git:20260502.25d913e | 2026-05-02 | 25d913e | 11,971 B | A | view · diff |
| git:20260502.4404f8c | 2026-05-02 | 4404f8c | 9,409 B | A | view |
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 (13539 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
widnyana/eyay-toolkits · 8 stars · license MIT · pushed 2026-10-23 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_3gx7mcgmnvvp6iro GET https://markdownregistry.com/api/v1/resolve?ref=widnyana/eyay-toolkits/cover-letter-builder GET https://markdownregistry.com/api/v1/blob/c934de88b6597a2c8e4e3666ea489c9d55b2112216a940fa8e9563ed504405d9
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.