Plugin · Claude Code · Development Tools

Tzachbon Smart Ralph

tzachbon-smart-ralph is a Claude Code plugin for the Build phase that runs spec-driven development with a Ralph Wiggum loop and smart context compaction.

by tzachbon · github.com/tzachbon/smart-ralph

Install when you want autonomous, spec-first Claude Code runs that compact context and loop until requirements are implemented.

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Install

Add it to Claude Code

Install the plugin in Claude Code. One command, paste-ready.

Install the plugin
/plugin install tzachbon-smart-ralph@tzachbon/smart-ralph
Add to ClaudeUse the Agent APISkillselion is itself an MCP server - your agent can fetch this config directly.
Agent API

Built to be called by your agent

Skillselion is itself an MCP server. Your agent can pull this entry and a paste-ready install config straight from the API - no copy-paste.

Retrieve this entry with skillselion.get_details("plugin:tzachbon/smart-ralph") and the paste-ready config with skillselion.get_install_config("plugin:tzachbon/smart-ralph").

About

What it does

tzachbon-smart-ralph is a Claude Code plugin bundle for solo builders who prefer specification-first development over ad-hoc prompting. It merges the Ralph Wiggum continuous-improvement loop with phased workflows for requirements, research, design, task generation, and implementation, including smart compaction so context does not collapse mid-run. Use it when you are building agents, CLIs, or SaaS features and need Claude to follow a written constitution and task list rather than improvising. It fits the Validate and Build journey stages especially—scope hardening before code and PM-style execution afterward—and still helps at Ship when you compare delivery against the spec. Intermediate familiarity with spec kits and iterative agent loops is assumed; it is not a drop-in MCP connector but a methodology layer on top of Claude Code.

Highlights

  • Combines Ralph Wiggum-style autonomous loop with structured spec-driven phases
  • Smart compaction to keep long spec-and-implement sessions within context limits
  • Constitution-first specify → research → design → tasks → implement methodology
  • Triage and task breakdown aligned with Speckit / Specum-style workflows
  • 2-plugin bundle focused on spec-driven development and execution

Why builders use it

Autonomous coding sessions drift off requirements and blow the context window before the spec is fully implemented.

You get phased specify-and-execute loops that stay aligned to tasks and specs until implementation matches what you wrote down.

At a glance

  • Type - Plugin in Development Tools.
  • Adoption - 0 installs, 274 stars, 0 votes.

FAQ

Who is tzachbon-smart-ralph for?

Solo and indie developers using Claude Code who want structured, spec-driven autonomous implementation instead of unstructured chat.

When should I use tzachbon-smart-ralph?

Use it when you have or are writing requirements and tasks and want Claude to iterate in a Ralph loop with compaction until the spec is delivered.

How do I add tzachbon-smart-ralph to my agent?

Install the plugin from the tzachbon/smart-ralph repository into Claude Code, enable both bundled plugins, and start sessions from your spec or Speckit-style artifacts.

Discussion

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