Your AI CTO co-pilot — opinionated, research-backed Claude Code plugins for building SaaS products that ship
This repository also configures its own agents. See what fractional-cto tells them →
Plugin Claude Code
Bundles 1 skill, 2 commands, 1 hook · 238 tokens together
Chain work across two independent agent processes that share no parent session. One agent passes a baton (a completion signal file) when done, optionally carrying a free-form payload; another waits for it, with a deadline, then starts its dependent task. Harness-agnostic protocol — each agent picks its own waiting…
Plugin Claude Code
Bundles 13 skills, 1 command, 1 agent · 1,240 tokens together
Research-backed, opinionated guidance for designing world-class RESTful APIs — routes, naming, errors, auth, caching, webhooks, and more, distilled from Stripe, GitHub, Twilio, Shopify, Google, and Microsoft.
Plugin Claude Code
Bundles 16 skills, 1 command, 1 agent · 1,611 tokens together
Research-backed, opinionated guidance for building cloud infrastructure that doesn't rot — multi-account governance, naming conventions, IaC organization, security, deployment pipelines, and operational hygiene, distilled from production experience across multiple cloud migrations.
Plugin Claude Code
Bundles 5 skills, 1 command, 3 agents · 1,317 tokens together
Structured deep research methodology for Claude Code — query decomposition, parallel web research with source verification, hallucination prevention, and synthesis into well-sourced documents.
Plugin Claude Code
Bundles 1 skill, 2 commands, 2 agents · 619 tokens together
Compress LLM agent instructions and code documentation markdown files through iterative section-by-section compression with compressor-reviewer loop — lossless structural optimization and lossy semantic compression modes.
Plugin Claude Code
Bundles 16 skills, 3 commands, 1 agent · 1,451 tokens together
Zero-tolerance code pedantry — naming precision, casing law, structural symmetry, import discipline, and the obsessive details that separate clean code from correct code.
Plugin Claude Code
Bundles 5 skills, 7 commands, 3 agents · 2,284 tokens together
Manage Claude Code's plan-mode artifacts, author multi-phase master planning documents, walk through open questions from any source (master plan, scope report, or the conversation itself), and synthesize dense progress entries to markdown / Linear / GitHub. Provides /plan-context (pre-load with optional ticket fetch).
Plugin Claude Code
Bundles 13 skills, 2 commands, 1 agent · 1,598 tokens together
Research-backed best practices for building modern, production-grade Python packages — project structure, pyproject.toml, typing, testing, CI/CD, documentation, versioning, API design, packaging, security, and developer experience.
Plugin Claude Code
Bundles 2 skills, 1 command, 2 agents · 675 tokens together
Transforms Claude Code conversation transcripts into polished, first-person blog posts through an interactive 5-stage pipeline — parse, triage, outline, draft, polish — with human editorial gates at every stage.
Plugin Claude Code
Bundles 13 skills, 1 command, 1 agent · 1,089 tokens together
The holy principles of SaaS design: research-backed, opinionated guidance for building fast, predictable, and progressively powerful SaaS products.
Plugin Claude Code
Bundles 1 skill, 1 command, 2 agents · 531 tokens together
Adversarial plan review using red-team/blue-team agents -- generates what-if questions and grounds answers in plan artifacts with configurable tool scope.
Plugin Claude Code
Bundles 1 skill, 1 command, 1 agent · 465 tokens together
Structured thinking methods that counteract LLM reasoning biases during problem exploration — first principles, inversion, constraint manipulation, perspective forcing, analogy search, and more, with user-gated parallel subagent exploration for deep dives.
Plugin Claude Code
Bundles 12 skills, 1 command, 1 agent · 1,443 tokens together
Research-backed visual design principles for websites, presentations, documents, and any visual medium — grounded in VisAWI, Gestalt psychology, and empirical aesthetics research.
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: