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signal

v0.8.5

Plain English harness. States the budget before the agent writes, and reads what came back.

Claude Code3 Skills

By Christian Attard1 GitHub starsUpdated 2 weeks ago

Directory evidence

Runtimes
Claude Code
Parsed components
3 skill or MCP entries
Source updated
Sep 20, 2026
Manifest status
Canonical path parsed

The directory validates manifest shape and source location. It does not execute the plugin or provide a security endorsement. Review the indexing methodology →

Install signal for Claude Code

Installs for the current user
claude plugin marketplace add IchenDEV/agent-plugin-mkt
claude plugin marketplace update agent-plugin-marketplace
claude plugin install signal@agent-plugin-marketplace

Paste and run these commands in a terminal with Claude Code. They add and refresh the PluginsMP catalog, then install this plugin.

The installer fetches third-party code from the source repository shown on this page. This directory validates manifest structure and source location, but does not perform a security audit; review the manifest, components, and source before installing.

Get the source manually
git clone https://github.com/attac-t/the-foundry

Clone the source repository, then follow its setup instructions to add the plugin to a compatible client. The plugin root is plugins/signal/.

Plugin files

plugins/signal/
├── .claude-plugin/plugin.json
├── skills/conclusion/SKILL.md
├── skills/plain-english/SKILL.md
└── skills/stranger/SKILL.md

Included Skills3

conclusionskills/conclusion/SKILL.md

Lead with what is true. Say which kind of claim each sentence is. Ask for the smallest answer that settles it. Use for any reply or file a person reads.

plain-englishskills/plain-english/SKILL.md

Say it so a ten-year-old gets it on the first read. Covers a reply and any file a person reads. Short words, natural grammar, literal rules, named actors.

strangerskills/stranger/SKILL.md

Hand a file to someone who was not there, and record what they understood. Use before shipping any document a person must act on, and whenever a score passes but the prose feels dense.

Plugin manifests1

plugins/signal/.claude-plugin/plugin.json
{
  "name": "signal",
  "version": "0.8.5",
  "description": "Plain English harness. States the budget before the agent writes, and reads what came back.",
  "author": {
    "name": "Christian Attard",
    "url": "https://github.com/attac-t"
  },
  "keywords": [
    "plain-language",
    "readability",
    "hooks",
    "output-budget",
    "signal-to-noise"
  ],
  "skills": "./skills/"
}

For maintainers

If you maintain this plugin, link to this source-backed listing from your README so users can review its manifest and indexed components.

[signal on Agent Plugins Marketplace](https://pluginsmp.com/plugins/signal)