npx skills add Infrasity-Labs/dev-gtm-claude-skills --skill cover-letter --agent claude-code
Same command for any agent — swap --agent for codex, cursor, copilot.
Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.
# Cover Letter Skill > **Priority hierarchy**: See `references/priority-hierarchy.md` for conflict resolution. Write natural, persuasive cover letters that sound like a real professional wrote them. ## File Structure ``` scripts/ write-cover-letter.md # Cover letter writing agent prompt ``` ## Data Directory Resolve the data directory using `references/data-directory.md`. --- ## Workflow ### Step 0: Check Prerequisites Resolve the data directory, then check prerequisites per `references/prerequisites.md`. Resume is required; profile is recommended but not blocking. ### Step 1: Get Job Details **If `$ARGUMENTS` is "last" or empty:** - Check `DATA_DIR/jobs/` for the most recently modified folder - If found, read `posting.md` and `resume.md` from that folder - Confirm with the user which job this is for - If no job folders exist, ask the user for a job URL **If `$ARGUMENTS` is a URL:** - Check if a job folder already exists for this company in `DATA_DIR/jobs/` - If yes, read the existing `posting.md` and `resume.md` - If no, use Claude in Chrome MCP tools to fetch the job posting per `references/browser-setup.md` - Save the posting to `DATA_DIR/jobs/[company-slug]-[date]/posting.md` i
- File Structure
- Data Directory
- Workflow
- Step 0: Check Prerequisites
- Step 1: Get Job Details
- Step 2: Gather Materials
- Step 3: Write the Cover Letter
- Step 4: Present and Save
- Step 5: Iterate
- Response Format
What does the cover-letter skill do?
Write a tailored cover letter for a specific job posting
How do I install it?
Run `npx skills add Infrasity-Labs/dev-gtm-claude-skills --skill cover-letter --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.
Where does this skill come from?
From Infrasity-Labs/dev-gtm-claude-skills, a repository with 97 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.
Is a popular skill a good skill?
Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.