By hanamizuki
Neo4j graph database expert for data modeling, Cypher query writing and optimization, schema design, driver upgrades, and graph performance tuning. Includes CLI tools for database management, modern Cypher 25 query generation, and migration of driver code from 4.x/5.x to 6.x.
- Cypher queries, schema inspection, Aura, Docker, credentials, agent skills → `neo4j-cli` (**preferred**)
Comprehensive guide for writing modern Neo4j Cypher read queries. Essential for text2cypher MCP tools and LLMs generating Cypher queries. Covers removed/deprecated syntax, modern replacements, CALL subqueries for reads, COLLECT patterns, sorting best practices, and Quantified Path Patterns (QPP) for efficient graph traversal.
Generates, optimizes, and validates Cypher 25 queries for Neo4j 2025.x and 2026.x. Use when writing new Cypher queries, optimizing slow queries, graph pattern matching, vector or fulltext search, subqueries, or batch writes. Covers MATCH, MERGE, CREATE, WITH, RETURN, CALL, UNWIND, FOREACH, LOAD CSV, SEARCH, expressions, functions, indexes, and subqueries. Does NOT handle driver migration or API changes — use neo4j-migration-skill. Does NOT cover DB administration or server ops — use neo4j-cli-tools-skill.
- Upgrading driver dependency from 4.x or 5.x to 6.x
Uses power tools
Uses Bash, Write, or Edit tools
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solopreneur is a family of Claude Code plugins that gives solo founders the workflows of a full engineering org: plan review, code review loops, automated PR cycles, marketing, design, and platform-specific experts. Install à la carte.
claude plugin marketplace add hanamizuki/solopreneur
claude plugin install solopreneur@solopreneur
Then add whichever roles you need (marketer, designer, ios-dev,
android-dev, ai-engineer, neo4j-dev). See the full install guide
for details and role-based recommendations.
| Plugin | What you get |
|---|---|
solopreneur | 16 in-house skills (review, pipelines, thinking partners, automation) |
marketer | marketer agent + 7 in-house skills (GTM, naming, writing, X/LinkedIn growth, slide design) |
designer | designer agent + 10 vendored design skills (taste-* family + impeccable) |
ios-dev | ios-dev agent + ios-patterns + ios-app-templates (reference apps) + 23 vendored skills (asc-* + iphone-apps) |
android-dev | android-dev agent + android-patterns + 39 vendored skills (Compose + gplay-* + Android official) |
ai-engineer | ai-engineer agent + langgraph + ai-app-templates + 1 vendored skill (senior-prompt-engineer) |
neo4j-dev | neo4j-dev agent + 4 vendored Neo4j skills |
Installing any sub-plugin auto-pulls solopreneur. Requires Claude Code
≥ v2.1.110 for plugin dependency resolution.
Migrating from a previous version? See MIGRATION.md. For per-release, per-plugin notes, see CHANGELOG.md.
Each plugin section describes the bundled skills (in-house and vendored) plus its Requirements: external CLIs, plugins, MCPs, or GitHub apps the plugin's skills and agent integrate with. Hard requirements are called out explicitly; everything else is recommended and degrades gracefully if absent.
solopreneur (core)The foundation. Every other plugin depends on this one. No agent, just 16 skills that wrap the lifecycle around your work.
| Skill | What it does |
|---|---|
/mvp | PM. Drives the full new-product flow end-to-end: brainstorming → PRD visual confirmation → template lookup (auto-discovers *-app-templates in installed plugins) → plan → execution. Use when starting from scratch |
/second-opinion | Advisor. Challenges your plan across 5 dimensions (completeness, consistency, clarity, scope, feasibility) using an independent reviewer |
/tech-vetting | Tech Lead. Vets your technical plan against the latest official docs and platform-specific best practices before you write a single line of code |
/worktree-handoff | Coworker. Creates an isolated git worktree with a CONTEXT.md so the next session picks up exactly where you left off |
/handoff | Scribe. Packages the current session into a self-contained markdown context doc, printed inline so you can copy and paste it into any other agent (Codex, ChatGPT, a fresh Claude session, an agent on another machine). No worktree, no file save |
/preview | Presenter. Turns any proposal / plan / idea into an interactive HTML page, deploys it to Vercel for a protected-by-default review URL (or a public bucket when explicitly requested), with an in-page comment overlay so reviewers can highlight text and leave in-context feedback you can act on directly |
/specialist-review | Code Reviewer. Detects your tech stack, dispatches matching expert agents, and reviews against best-practice skill indices |
/post-mortem | SRE. Traces a bug through git history, finds the root cause commit, produces a structured post-mortem report |
/session-retro | Coach. Reviews the current conversation for mistakes, traces root causes, proposes durable process improvements |
/perspective | Thinking Partner. Switch between thinker perspectives (Musk, Feynman, Munger, Naval, Jobs, Taleb, …) to analyze problems from a different angle |
This repo dogfoods the backlog workflow with public task files under
todos/.
iOS/macOS SwiftUI expertise. Ships the ios-dev agent, ios-patterns, ios-app-templates (reference apps), and 23 vendored third-party skills (iphone-apps + asc-* App Store Connect CLI).
UI/UX design expertise. Ships the designer agent and 10 vendored third-party design skills (taste-* archetype family + impeccable).
Android/Kotlin expertise. Ships the android-dev agent, android-patterns, and 39 vendored third-party skills (Compose / architecture / Gradle + 18 gplay-* Google Play Console CLI + 6 official Android team skills).
AI / LLM application engineering expertise. Ships the ai-engineer agent plus in-house skills (langgraph, ai-app-templates) and 1 vendored skill (senior-prompt-engineer) for production LLM systems, RAG, agents, and prompt design.
Marketing / brand / writing expertise. Ships the marketer agent plus GTM strategy, naming, X/Twitter & LinkedIn growth, AI-pattern removal, and brand-aware slide design.
npx claudepluginhub p/hanamizuki-neo4j-dev-plugins-neo4j-devAgent skills for Neo4j — Cypher queries, graph modeling, drivers, imports, GraphRAG, GDS, vector indexes, Aura provisioning, and more.
Core skills: plan review, code review loops, backlog management, and thinking partners.
Drizzle ORM を使ったデータベーススキーマの管理とマイグレーションガイド
General-purpose utility commands
Data engineer — databases, migrations, pipelines, data modeling
Complete suite for single-person product development: writing, database design, product management, UI/UX design, and solution architecture