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jr-pkg-guard
jrlprost ★ 2
jr-pkg-guard validates every package install against its registry before execution, blocking hallucinated or typosquatted package names, flagging newly published packages under 30 days old, and detecting install scripts. It supports npm, PyPI, crates.io, and RubyGems ecosystems by querying their public registries without modifying the file system or running any code.
Install
> /plugin marketplace add jrlprost/claude-code-mods/tree/HEAD/plugins/jr-pkg-guard
> /plugin install jr-pkg-guard
Source: https://github.com/jrlprost/claude-code-mods/tree/HEAD/plugins/jr-pkg-guard
What it's made of
no extra components
- Commands
- 0
- Agents
- 0
- Skills
- 0
- MCP servers
- 0
- Hooks
- 0
What it needs & plugs into
- API keys
- none
- Paid services
- none detected
- External tools
- none
- Talks to
- nothing external detected
Analyzed . Facts extracted from the plugin's files. Prose generated by claude-haiku-4-5-20251001.
Is this your plugin?
Claim it to keep the card accurate and enter the weekly contest. Requires signing in as the GitHub owner (jrlprost).