hcf: Autonomous development plugin for Claude Code

by markshust · Claude Skill · ★ 78

Last updated: · Indexed by AgentSkillsHub · Auto-synced every 8h

How to install hcf

/plugin marketplace add markshust/hcf
/plugin install hcf@hcf

Taken from the project's README on GitHub.

Security audit verdict: SAFE · quality 72/100

None of the 42 rules matched — no credential harvesting, no data exfiltration, no curl-pipe-shell installer. Scanned against 42 published rules built on the SlowMist agent-security taxonomy, refreshed every 8 hours.

The quality score combines nine heuristic checks of the repo and its README: completeness, clarity, specificity, examples, structure, agent readiness, step-by-step content, instruction quality and security notes. It rates how well the project explains itself to an agent, not the code.

agentautomationclaudeclaude-codeclaude-code-pluginclaude-code-skillcodespec-driven-developmenttdd

Quick Facts

Stars78
Forks14
LanguageShell
CategoryClaude Skill
LicenseMIT
Quality Score72/100
Last Updated2026-10-08
Created2026-03-01
Platformsclaude-code, cli
Est. Tokens~13k

About hcf

HCF (Halt and Catch Fire) Autonomous development plugin for Claude Code. Define requirements with a PM, then let parallel workers implement everything using TDD. Table of Contents Overview Getting Started Installation Quick Start How It Works Four Phases Pipeline Dependency Graph Parallel Execution TDD Methodology Reference Files Created Task Format Skills Outputs Architecture Design Principles...

Compatible Skills

These tools work well together with hcf for enhanced workflows:

  • claude-plugins — semantic(0.33)+complementary+similar_pop+shared_platform (52%)
  • session-orchestrator — semantic(0.31)+complementary+similar_pop+shared_platform (51%)
  • optimus-claude — semantic(0.43)+complementary+similar_pop+shared_platform (50%)
  • x64dbg-skills — semantic(0.28)+complementary+similar_pop+shared_platform (50%)

hcf alternative? Top 6 similar tools

Looking for a hcf alternative? If you're comparing hcf with other claude skill tools, these 6 projects are the closest alternatives on Agent Skills Hub — ranked by topic overlap, star count, and community traction.

  • optimus-claude by oprogramadorreal · ⭐ 75

    Primes your project for peak Claude Code performance

  • cc-skills by samber · ⭐ 226

    🧑‍🎨 A collection of agentic skills that works

  • meridian by markmdev · ⭐ 185

    Zero-config Claude Code setup with enforced task scaffolding, structured memory, persistent context after comp

  • alfred-dev by 686f6c61 · ⭐ 116

    Tu equipo de desarrolladores en un plugin. 10 agentes, 11 skills planas, 18 comandos /alfred-dev:*. Memoria pe

  • claude-emporium by Vvkmnn · ⭐ 82

    🏛 [UNDER CONSTRUCTION] A (roman) claude plugin marketplace

  • director-mode-lite by claude-world · ⭐ 80

    Use Claude Code like a Director, not a Programmer. MIT toolkit with Auto-Loop, guided setup, 27 commands, 14 a

More Claude Skill Tools

Explore other popular claude skill tools:

View all Claude Skill tools →

Popular Shell Agent Tools

How this security grade is produced

Grades come from a rule-based scan built on the SlowMist agent-security taxonomy: 42 published rules, covering credential harvesting, data exfiltration, curl | sh installers and more. It is a first-layer scan, not a manual audit — we say so rather than overstate it.

The scale of the problem is documented independently: Liu et al. (2026), in a study of 31,132 agent skills, report that 26.1% contain security vulnerabilities. Our own full-catalog census is published as a citable open dataset.

Sources & who's responsible:

View on GitHub → Browse Claude Skill tools