Claudisms SMS

Claudeisms

Claude Code plugin enforcing operational guidelines and terse responses.

Features

• Terse, code-first responses (1-2 sentences max)
• Sequential execution protocols
• No destructive operations without confirmation
• Minimal documentation (200 words max for .md files)
• Test after every task
• RCA after 2+ revisits
• No emoji, no production claims
• Script reuse over recreation
• Prefer fd/rg over find/grep when available

Installation

Via Claude Code Marketplace (Recommended)

1. Run

   /plugin

   in Claude Code
2. Add marketplace:

   jeffersonwarrior/claudisms

3. Install the plugin
4. Restart Claude Code

Clean Install/Reinstall

If experiencing issues or upgrading from a broken version:

cd ~/.claude/plugins/marketplaces
git clone https://github.com/jeffersonwarrior/claudisms.git
cd claudisms
./clean-install.sh

The script removes old installations, backs up settings, reinstalls the plugin, and restarts Claude Code.

Manual Installation

cd ~/.claude/plugins
git clone https://github.com/jeffersonwarrior/claudisms.git

Then restart Claude Code and enable hooks in Settings → Plugins → Claudisms

Hooks

• SessionStart: Activates core guidelines
• BeforeToolUse(Write): Limits .md files to 200 words

Configuration

Plugin settings stored in

claudisms.json

{
  "enabled": true,
  "responseStyle": "terse",
  "useCodeReferences": true,
  "useSubagents": true,
  "testAfterChanges": true,
  "maxResponseLength": 2,
  "avoidWorkarounds": true,
  "requireConfirmationForDestructiveOps": true,
  "requireConfirmationForProductionPush": true,
  "preferCurrentVersions": true,
  "performRCAAfterMultipleRevisits": true,
  "reuseScripts": true,
  "preferFdRg": true,
  "noEmoji": true,
  "noPleasantries": true
}

Settings Reference

enabled

responseStyle

useCodeReferences

useSubagents

testAfterChanges

maxResponseLength

avoidWorkarounds

requireConfirmationForDestructiveOps

rm -rf

requireConfirmationForProductionPush

preferCurrentVersions

performRCAAfterMultipleRevisits

reuseScripts

preferFdRg

noEmoji

noPleasantries

Slash Commands

View current settings:

/claudisms-settings

Reload settings after manual edits:

/claudisms-reload

Settings location:

~/.claude/plugins/marketplaces/claudisms/claudisms.json

~/.claude/plugins/claudisms/claudisms.json

Core Principles

• Sequential execution only - no weeks, numerical order
• Terse responses - less is more
• Code-first - show immediately without preamble
• Test after every task
• No database/folder deletion without confirmation
• No production pushes without confirmation
• Current versions only
• Ask for clarification when irrational
• Never blame user
• RCA after 2+ revisits
• Prefer fd/rg over find/grep when available
• Recommend fd/rg installation if not available
• Implement primary solution - try harder before choosing workarounds

Author

Jefferson Warrior - GitHub

License

GPL v3

Uninstallation

Removing the plugin from the marketplace does not clean up all configuration. Use the included uninstaller script:

# Remove this plugin
~/claudisms/claude-plugin-uninstall.sh claudeisms@claudisms

# Remove all plugins
~/claudisms/claude-plugin-uninstall.sh --all

# Check plugin status
~/claudisms/claude-plugin-uninstall.sh

The uninstaller:

• Creates automatic backups before removal
• Cleans

  ~/.claude/plugins/installed_plugins.json

• Removes plugin files from

  ~/.claude/plugins/marketplaces/

• Detects and reports broken plugins (missing files)

Settings File Locations

Installed plugin:

~/.claude/plugins/marketplaces/claudisms/.claudisms-settings

Dev repo:

/path/to/claudisms/.claudisms-settings

Slash commands automatically target the marketplace location when installed, or dev repo location when running from source.

Editing settings:

#

## Code Examples

### destructive-guard-demo.sh

#!/bin/bash

Demonstration of Destructive Guard Feature

This script shows examples of operations that would be guarded

echo "===================================================================" echo "Claudisms 2.1 - Destructive Guard Examples" echo "===================================================================" echo "" echo "The following operations are intercepted by the destructive guard:" echo ""

echo "### CRITICAL SEVERITY 🚨" echo "" echo "1. Recursive file deletion:" echo " rm -rf /tmp/old-project" echo " rm -fr node_modules/" echo ""

echo "2. Git push to protected branches:" echo " git push origin main" echo " git push origin master" echo " git push --force origin main" echo ""

echo "3. Database table/schema deletion:" echo " psql -c 'DROP TABLE users;'" echo " psql -c 'DROP DATABASE old_db;'" echo " mysql -e 'DROP TABLE sessions;'" echo ""

echo "4. Bulk database deletion (no WHERE clause):" echo " psql -c 'DELETE FROM users;'" echo " mysql -e