What is strategy-os marketplace?

A strategy framework for chief executives of startup and scale-up companies. The input describes a full strategy process covering consolidation, testing, communication, execution, and oversight.

Use it for startup or scale-up strategy work, including combining inputs, stress-testing plans, communicating decisions, turning strategy into work, and governing progress.

The available description is brief, so it does not specify the framework's individual methods or outputs. It indicates that the add-on organizes strategy work across its main stages.

strategy-os marketplace — Plugin for Claude Code by josephfung: A strategy framework for chief executives of startup and…

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 josephfung/strategy-os

agentmods

npx agentmods add plugins/josephfung/strategy-os/marketplace

Clone the repo

git clone --depth 1 https://github.com/josephfung/strategy-os

Made for: Claude Code.

Wrote 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.

README.md

[![agentmods](https://agentmods.dev/badge/plugins/josephfung/strategy-os/marketplace.svg)](https://agentmods.dev/plugins/josephfung/strategy-os/marketplace)

Your own site

<a href="https://agentmods.dev/plugins/josephfung/strategy-os/marketplace"><img src="https://agentmods.dev/badge/plugins/josephfung/strategy-os/marketplace.svg" alt="Measured on agentmods" height="20"></a>

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

strategy-os marketplace 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 5d 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 · 19 lines

What it actually says

{
  "name": "strategy-os",
  "description": "Strategy Operating System for startup/scaleup CEOs",
  "owner": {
    "name": "Joseph Fung",
    "url": "https://josephfung.ca"
  },
  "plugins": [
    {
      "name": "strategy-os",
      "source": {
        "source": "github",
        "repo": "josephfung/strategy-os"
      },
      "description": "Strategy Operating System for startup/scaleup CEOs. Guides the full strategy lifecycle: consolidate, stress-test, communicate, compile to work, and govern."
    }
  ]
}

Contents

The plugins it lists here

This marketplace lists 1 plugin kept in the same repository. Each has its own page, its own measurements and its own install command.

Plugin strategy-os 5 inside A not measured

Files

What ships with it

1 file beside marketplace.json in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

plugin.json 623 B

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.

5d ago First seen · 19 lines scan A 46907abf5157

Subscribe to this mod's changes

strategy-os marketplace is a plugin published in the GitHub repository josephfung/strategy-os (6 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.

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