By newkayak12
Engineering leadership skills: 1-on-1 meetings for managers and ICs, engineer leveling and promotion cases, calibration conversations.
Use when an individual contributor wants to get more value from 1-on-1s with their manager — preparing agendas, driving career conversations, surfacing blockers, and giving upward feedback. Triggers on: "1-on-1 prep", "how to use my 1-on-1 better", "raise something with my manager", "career conversation with manager", "1on1 어떻게 활용해", "매니저랑 커리어 대화 어떻게 해", "상향 피드백 주는 법". Best for: ICs who want to own their growth instead of waiting to be managed; preparing for difficult upward conversations; asking for feedback more effectively. Not for: running 1-on-1s as a manager (use 1-on-1-manager), promotion planning (use leveling-ic), or team-level performance issues.
Use when a manager wants to run better 1-on-1s — moving from status-update check-ins to growth and feedback conversations that build real trust with direct reports. Triggers on: "improve my 1-on-1s", "1-on-1 feels like a status update", "how to have a growth conversation", "1on1 개선하고 싶어", "성장 대화 어떻게 해", "직원이랑 1on1을 잘 하는 법", "피드백 대화 어떻게 해". Best for: managers whose 1-on-1s have become project status reports; preparing agenda for a specific growth or feedback conversation; setting up employee-led 1-on-1 structure. Not for: IC prep for their own 1-on-1s (use 1-on-1-ic), promotion case writing (use leveling-manager), or team-wide performance issues.
Use when an IC wants to understand their current level, close gaps to the next level, and build a promotion-ready evidence portfolio. Triggers on: "what does senior mean in practice", "how do I get to staff", "promotion conversation with manager", "느낌상 시니어인데 인정 안 받아", "승진 준비 어떻게 해", "레벨업 어떻게 해", "promotion evidence", "career ladder gaps". Best for: engineers unclear on what the next level requires; building a STAR-format evidence log; preparing explicit promotion timing conversations. Not for: managers writing promotion cases (use leveling-manager), general career advice, or 1-on-1 meeting prep.
Use when an engineering manager needs to evaluate an engineer's level fairly, build a promotion case with evidence, or align with peers in a calibration conversation. Triggers on: "write a promotion case", "calibration prep", "level rubric design", "승진 케이스 작성", "캘리브레이션 준비", "레벨 루브릭 만들기", "how to evaluate engineer level", "엔지니어 레벨 평가 어떻게 해". Best for: writing evidence-based promotion cases; designing or sharing level rubrics; preparing for calibration with specific examples per rubric dimension. Not for: IC promotion planning (use leveling-ic), 1-on-1 coaching (use 1-on-1-manager), performance improvement plans.
Own this plugin?
Verify ownership to unlock analytics, metadata editing, and a verified badge. GitHub access is read-only (username + org membership).
Sign in to claimOwn this plugin?
Verify ownership to unlock analytics, metadata editing, and a verified badge. GitHub access is read-only (username + org membership).
Sign in to claimBased on adoption, maintenance, documentation, and repository signals. Not a security audit or endorsement.
A Claude Code plugin marketplace with 25 skills for software engineering.
Step 1: Register the marketplace
/plugin marketplace add newkayak12/claude-skills
Step 2: Install individual plugins
/plugin install agents@newkayak12-claude-skills
/plugin install completion@newkayak12-claude-skills
/plugin install develop@newkayak12-claude-skills
/plugin install planning@newkayak12-claude-skills
/plugin install pm@newkayak12-claude-skills
/plugin install portfolio@newkayak12-claude-skills
/plugin install skill@newkayak12-claude-skills
/plugin install think@newkayak12-claude-skills
/plugin install write@newkayak12-claude-skills
| Plugin | Description |
|---|---|
| agents | Agent orchestration: parallel agents, subagent-driven development |
| completion | Verification before completion |
| develop | Engineering: CLI, SQL, architecture, Spring Boot, Kotlin, TDD, and more |
| planning | Executing plans and roadmap planning |
| pm | Product management: user stories, story mapping, PRD |
| portfolio | Portfolio and career: feedback, JD analysis, interview prep |
| skill | Skill creation, improvement, and validation |
| think | Brainstorming, decision making, retrospective, and more |
| write | Documentation, writing plans, and content review |
npx claudepluginhub newkayak12/claude-skills --plugin leadershipPortfolio and career skills: JD analysis, portfolio rewriting, company research, feedback, pattern extraction, interview prep, resume tailoring, and job-application-workflow.
Product management skills: user stories, story mapping, story splitting, PRD development, contagious (STEPPS), product discovery, OKR planning, hypothesis-driven development, competitive analysis, go-to-market planning, pricing & monetization, stakeholder management, metrics interpretation, feature prioritization, customer research synthesis, roadmap communication, post-launch retrospective, technical feasibility assessment, and pm-strategy-workflow.
Writing skills: doc co-authoring, writing plans, skill writing, writer verification, SBI feedback writing, and technical blog writing.
Verification before completion: evidence-based workflow to confirm work is done before claiming success.
Thinking and ideation skills: brainstorming, decision making, devil's advocate, problem reframing, retrospective, thought organizing, microinteractions design, negotiation, first-principles thinking, and deep-thinking-workflow.
Mentoring, 1:1s, skill development, and career growth for tech leads.
Curate auto-memory, promote learnings to CLAUDE.md and rules, extract proven patterns into reusable skills.
Comprehensive career development, communication, and soft skills frameworks for software developers. Covers career progression, promotion preparation, resume optimization, behavioral interviews, difficult conversations, stakeholder communication, team effectiveness, feedback, presentations, mentoring, and personal branding.
Ultra-compressed communication mode. Cuts ~75% of tokens while keeping full technical accuracy by speaking like a caveman.
Frontend design skill for UI/UX implementation
Comprehensive UI/UX design plugin for mobile (iOS, Android, React Native) and web applications with design systems, accessibility, and modern patterns