What is studio-signal-marketplace?

A Claude plugin marketplace entry for media and entertainment research, daily briefs, and market data. Its listed plugin researches companies, executives, media stocks, and the entertainment industry using cited sources.

Researching media and entertainment companies, preparing executive daily briefs, tracking more than 30 media stocks, and applying business analysis frameworks with source-backed information.

It gathers industry information and recurring updates in one place instead of requiring separate research for each company or market question.

studio-signal-marketplace — Plugin for Claude Code by vfxprojoe

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.

Clone the repo

git clone --depth 1 https://github.com/vfxprojoe/studiosignal-plugin

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/vfxprojoe/studiosignal-plugin/marketplace/github.svg)](https://agentmods.dev/plugins/vfxprojoe/studiosignal-plugin/marketplace)

Your own site

<a href="https://agentmods.dev/plugins/vfxprojoe/studiosignal-plugin/marketplace"><img src="https://agentmods.dev/badge/plugins/vfxprojoe/studiosignal-plugin/marketplace/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.

Your own site · 80×15

<a href="https://agentmods.dev/plugins/vfxprojoe/studiosignal-plugin/marketplace"><img src="https://agentmods.dev/badge/plugins/vfxprojoe/studiosignal-plugin/marketplace.svg" alt="Reviewed on agentmods" width="80" 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. A grade says what 26 rules found in the file — not that it is safe.

Origin original No closer match found in the catalogue.

Security

Grade A, and why

studio-signal-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 2mo 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 · 22 lines

What it actually says

{
  "name": "studio-signal-marketplace",
  "description": "AI-powered media & entertainment intelligence for Claude — research, daily briefs, and market data.",
  "owner": {
    "name": "Harkins Capital, LLC"
  },
  "plugins": [
    {
      "name": "studio-signal",
      "description": "Give Claude real-time M&E intelligence. Research any company, get executive daily briefs, track 30+ media stocks, and apply MBA-level analytical frameworks — all backed by verified sources from across the entertainment industry.",
      "author": { "name": "Harkins Capital, LLC" },
      "category": "research",
      "source": {
        "source": "git-subdir",
        "url": "https://github.com/vfxprojoe/studiosignal-plugin",
        "path": ".",
        "ref": "main"
      }
    }
  ]
}

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 studio-signal 10 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 463 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.

2mo ago First seen · 22 lines scan A 8831c0896ab3

Subscribe to this mod's changes

studio-signal-marketplace is a plugin published in the GitHub repository vfxprojoe/studiosignal-plugin (2 stars, last pushed 2mo 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.

Analytics and metrics Research

studio-signal-marketplace next to 6 plugins from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
studio-signal-marketplacevfxprojoe/studiosignal-plugin	Plugin	2	2mo ago	MIT	A	—	Claude Code
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claude-plugins-official marketplaceanthropics/claude-plugins-official	Plugin	46k	today	Apache-2.0	A	—	Claude Code
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knowledge-work-plugins marketplaceanthropics/knowledge-work-plugins	Plugin	35k	yesterday	Apache-2.0	A	—	Claude Code
code-modernizationanthropics/claude-plugins-official	Plugin	46k	today	Apache-2.0	A	—	Claude Code