Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
git clone --depth 1 https://github.com/Marcel-Bich/marcel-bich-claude-marketplaceWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/commands/marcel-bich/marcel-bich-claude-marketplace/local-copy)<a href="https://agentmods.dev/commands/marcel-bich/marcel-bich-claude-marketplace/local-copy"><img src="https://agentmods.dev/badge/commands/marcel-bich/marcel-bich-claude-marketplace/local-copy/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/commands/marcel-bich/marcel-bich-claude-marketplace/local-copy"><img src="https://agentmods.dev/badge/commands/marcel-bich/marcel-bich-claude-marketplace/local-copy.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00019 | $0.00520 |
| Opus 5 | $0.00010 | $0.00260 |
| Sonnet 5 | $0.00004 | $0.00104 |
| Haiku 4.5 | $0.00002 | $0.00052 |
Grade C, and why
marketplace:local-copy scanned grade C with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 7d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Recursive force deletehighDestructive command
rm -rf with a variable or a broad path is one typo away from removing the wrong tree.
rm -rf "${BACKUP_PATH}" What it actually says
Local Copy - Test plugin locally without pushing
Copy the local development version of a plugin to the Claude plugin cache for testing without pushing.
Steps
1. Detect plugin
Check the current working directory:
pwd
Search for plugin.yaml in current directory or in plugins/*/:
# Directly in cwd?
ls plugin.yaml 2>/dev/null
# Or are we in the marketplace root?
ls plugins/*/plugin.yaml 2>/dev/null
If plugin.yaml found:
- Extract plugin name from the file
- Confirm with user which plugin is meant
If multiple or none found:
- Ask user with AskUserQuestion which plugin to test
- List available plugins
2. Find installation path
Read the installed plugin info:
cat "${CLAUDE_CONFIG_DIR:-$HOME/.claude}/plugins/installed_plugins.json"
Search for the plugin with pattern {plugin-name}@{marketplace-name}.
The installPath shows where the plugin is installed.
If plugin not installed:
- Inform user that the plugin must be installed first
- End the process
3. Create backup
Create backup of current installation:
PLUGIN_NAME="<plugin-name>"
INSTALL_PATH="<from-installed_plugins.json>"
BACKUP_PATH="/tmp/marketplace-backup-${PLUGIN_NAME}"
# Remove old backup if exists
rm -rf "${BACKUP_PATH}"
# Create backup
cp -r "${INSTALL_PATH}" "${BACKUP_PATH}"
Confirm to user that backup was created.
4. Copy local version
Copy the local development version:
LOCAL_PATH="<path-to-local-plugin>"
# Replace installed version
rm -rf "${INSTALL_PATH}"/*
cp -r "${LOCAL_PATH}"/* "${INSTALL_PATH}/"
5. Confirmation
Inform user:
- Local version was installed
- Backup is in
/tmp/marketplace-backup-{plugin-name}/ - To restore:
/marketplace:local-cleanup - IMPORTANT: Restart Claude Code for changes to take effect
Error handling
- If plugin not found: Ask user
- If not installed: Inform user, suggest installation
- If backup fails: Abort and inform user
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 7d ago First seen · 101 lines · 19 tokens per session scan C fd473bbbffef
marketplace:local-copy is a command published in the GitHub repository Marcel-Bich/marcel-bich-claude-marketplace (13 stars, last pushed 2d ago), licensed MIT. It adds 19 tokens to every session and 520 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it C with 1 finding (recursive force delete). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.
Other commands, from other repositories
test-plan
Generate a test strategy document — test matrix, coverage goals, and test pyramid allocation for the current project.
test-suite
Run comprehensive test suite with coverage analysis.
deps-update
Audit and update dependencies safely.
gate-check
List or run the verify commands this repo requires for the current changes.
security-scan
Run security audit on codebase.
assemble-team
Assemble a pre-built agent team for parallel work - review, feature, debug, cross-platform, full-stack, or research.