resume-optimizer SKILL.md skillA
resume-optimizer from modest-curator478/claude-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add modest-curator478/claude-skills/resume-optimizer@v1.0.0Pins v1.0.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- modest-curator478/claude-skills
- Path
job-search/resume-optimizer/SKILL.md- Versions recorded
- 1
- Latest version
- v1.0.0, committed Mar 30, 2026
- Size
- 8,282 bytes
- Repository stars
- 5
- License
- MIT
AUTO-TRIGGER: Apply this skill automatically when the user pastes or shares a job posting, job description, or any role they are considering applying for. Also trigger when the user asks Claude to review, tailor, score, or optimize their resume against a role. Trigger when the user asks "how well do I match," "am I a good fit," "should I apply," or shares a LinkedIn job posting, job board listing, or recruiter message containing a role description. Do NOT trigger for general career advice…
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
# Resume Optimizer: Score, Select, and Tailor This skill runs automatically when the user shares a job posting. Do not wait to be asked. Run the full process and deliver results. --- ## HOW TO SET UP THIS SKILL This skill requires your resume content before it can run. Replace every section marked [PLACEHOLDER] below with your own information before adding this file to your Claude Project. You need two resume versions: - Version A: your primary functional focus (e.g., Demand Generation, Growth Marketing, Performance Marketing) - Version B: your secondary or adjacent focus (e.g., Revenue Operations, Marketing Operations, GTM) If you only have one resume version, duplicate it into both slots and skip the version selection logic in Step 1. --- ## Resume Versions on File --- ### VERSION A: [PRIMARY FOCUS -- e.g., Demand Gen / Growth Marketing] **Headline:** [Your Version A headline] **Summary:** [Your Version A professional summary, 2-3 sentences] **Core Competencies:** - [Competency area 1]: [specific skills] - [Competency area 2]: [specific skills] - [Competency area 3]: [specific skills] - [Competency area 4]: [specific skills] …
Read the whole file at its exact version.
How to install
mdr add modest-curator478/claude-skills/resume-optimizer@sha256:459355ee605f4ad3The line at the top of this page pins the label v1.0.0, 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_5avmui6caxpqn6h4)
7 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Mar 30, 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 (8282 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
modest-curator478/claude-skills · 5 stars · license MIT · pushed 2026-10-14 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_5avmui6caxpqn6h4 GET https://markdownregistry.com/api/v1/resolve?ref=modest-curator478/claude-skills/resume-optimizer GET https://markdownregistry.com/api/v1/blob/459355ee605f4ad37c6b45bc5378f2c82c2fe2b4630df8dafea7a86fb100a9dd
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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