rydeventures-claude-plugins

A Claude Code plugin marketplace listing with three add-ons: personas, parley, and ralph. The available description gives details about the first two but not ralph.

In plain words
What is it for?
It is for using session-aware persona advisors, sharing knowledge between project sessions, and whatever work the ralph plugin supports; its specific purpose is not described here.
Why use it?
It provides one place to find and install these related add-ons for Claude Code.

Plugin for Claude Code

Install

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.

Claude Code
/plugin marketplace add rydeventures/claude-plugins
agentmods
npx agentmods add plugins/rydeventures/claude-plugins/marketplace
Clone the repo
git clone --depth 1 https://github.com/rydeventures/claude-plugins

Made for: Claude Code.

Per session not measured What this adds to a session before it is invoked.
When invoked not measured Not applicable: nothing here is loaded into a session.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Security

Grade A, and why

rydeventures-claude-plugins scanned grade A with 0 findings 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 2d 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.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

.claude-plugin/marketplace.json · 44 lines

What it actually says

{
  "$schema": "https://anthropic.com/claude-code/marketplace.schema.json",
  "name": "rydeventures-claude-plugins",
  "owner": {
    "name": "Ryde Ventures"
  },
  "metadata": {
    "description": "Claude Code plugins we build and use at Ryde Ventures",
    "version": "1.1.0"
  },
  "plugins": [
    {
      "name": "personas",
      "description": "Session-aware persona advisors with project-scoped threads and memory. Bundled pack of public-figure personas; pluggable for third-party personas via git repos.",
      "source": {
        "source": "url",
        "url": "https://github.com/mischasigtermans/claude-personas.git"
      },
      "category": "advisory",
      "homepage": "https://github.com/mischasigtermans/claude-personas"
    },
    {
      "name": "parley",
      "description": "Cross-session peer agents for Claude Code. Ask one project what another knows, with full context and memory across turns.",
      "source": {
        "source": "url",
        "url": "https://github.com/mischasigtermans/claude-parley.git"
      },
      "category": "productivity",
      "homepage": "https://github.com/mischasigtermans/claude-parley"
    },
    {
      "name": "ralph",
      "description": "An opinionated take on the Ralph autonomous loop for Claude Code. Define user stories, run the loop, check back when it's done.",
      "source": {
        "source": "url",
        "url": "https://github.com/mischasigtermans/claude-ralph.git"
      },
      "category": "automation",
      "homepage": "https://github.com/mischasigtermans/claude-ralph"
    }
  ]
}
Changes

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.

  1. 2d ago First seen · 44 lines scan A 5dc238f09862

Subscribe to this mod's changes

rydeventures-claude-plugins is a plugin published in the GitHub repository rydeventures/claude-plugins (3 stars, last pushed 3mo ago), licensed MIT. Its token cost is not measured: this kind of file is read by the harness, not the model. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.