Reactive Resume is an open-source application for creating, editing, and exporting resumes with templates and live previews. It is intended for people who want a customizable resume builder while retaining control of their data, including through self-hosting. The catalogue entries provide instructions, agents, an MCP integration, and a skill for working with it.
Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add amruthpillai/reactive-resume --skill resume-buildergit clone --depth 1 https://github.com/amruthpillai/reactive-resumeWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/amruthpillai/reactive-resume/resume-builder)<a href="https://agentmods.dev/skills/amruthpillai/reactive-resume/resume-builder"><img src="https://agentmods.dev/badge/skills/amruthpillai/reactive-resume/resume-builder/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/amruthpillai/reactive-resume/resume-builder"><img src="https://agentmods.dev/badge/skills/amruthpillai/reactive-resume/resume-builder.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- Socket pass
- Snyk pass
- NVIDIA SkillSpector pass
What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00071 | $0.01333 |
| Opus 5 | $0.00036 | $0.00666 |
| Sonnet 5 | $0.00014 | $0.00267 |
| Haiku 4.5 | $0.00007 | $0.00133 |
Grade A, and why
resume-builder scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 12d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 144 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Resume Builder for Reactive Resume
Build professional resumes through conversational AI for Reactive Resume, a free and open-source resume builder.
Core Principles
- Never hallucinate - Only include information explicitly provided by the user
- Ask questions - When information is missing or unclear, ask before assuming
- Be concise - Use clear, direct language; avoid filler words
- Validate output - Ensure all generated JSON conforms to the schema
Workflow
MCP Application Tracking
Reactive Resume MCP can manage job applications as well as resumes. When the user wants to track applications through an agent, use the application tools instead of asking them to open the web UI.
- Use
list_applicationsbefore changing existing records. - Use
create_applicationfor one new opportunity orimport_applicationsfor spreadsheet/CSV rows. - Use
update_applicationto move stages, archive/unarchive, edit contacts, set follow-ups, link a resume, or update job details. - Use
add_application_noteto log timeline activity. - Use
attach_application_documentandremove_application_documentfor sent resume or cover-letter PDFs. - Use
score_application_match,tailor_resume_for_application, anddraft_application_messagefor Application Copilot workflows after a linked resume and job description exist. - Review AI-generated cover letters and follow-ups before sending them.
Step 1: Gather Basic Information
Ask for essential details first, unless the user has already provided them:
- Full name
- Professional headline/title
- Email address
- Phone number
- Location (city, state/country)
- Website (optional)
Step 2: Collect Section Content
For each section the user wants to include, gather specific details. Never invent dates, company names, or achievements.
Experience: company, position, location, period (e.g., "Jan 2020 - Present"), description of responsibilities/achievements
Education: school, degree, area of study, grade (optional), location, period
What ships with it
1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 12d ago First seen · 144 lines · 71 tokens per session scan A 2d8f20a1f488
resume-builder is a skill published in the GitHub repository amruthpillai/reactive-resume (42,413 stars, last pushed yesterday), licensed MIT. It adds 71 tokens to every session and 1,333 once invoked, about $0.0004 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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