Borrowing it
Nothing to install: this file belongs to sideshowroberto/vfx-agent-toolkit. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/sideshowroberto/vfx-agent-toolkit/main/CLAUDE.mdgit clone --depth 1 https://github.com/sideshowroberto/vfx-agent-toolkitWrote 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/instructions/sideshowroberto/vfx-agent-toolkit/claude-md)<a href="https://agentmods.dev/instructions/sideshowroberto/vfx-agent-toolkit/claude-md"><img src="https://agentmods.dev/badge/instructions/sideshowroberto/vfx-agent-toolkit/claude-md/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/instructions/sideshowroberto/vfx-agent-toolkit/claude-md"><img src="https://agentmods.dev/badge/instructions/sideshowroberto/vfx-agent-toolkit/claude-md.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 | $0.00730 | $0.00730 |
| Opus 5.5 | $0.00292 | $0.00292 |
| Sonnet 5.5 | $0.00146 | $0.00146 |
| Haiku 4.5 | $0.00073 | $0.00073 |
Grade A, and why
vfx-agent-toolkit CLAUDE.md 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.
How it starts
The opening of the file, as written. The whole thing — 74 lines — stays where its author put it; the contents beside it link to each section on GitHub.
CLAUDE.md
Instructions for Claude Code sessions working inside this repo (contributors and maintainers). This is a public open-source repo published to github.com/sideshowroberto/vfx-agent-toolkit under the MIT license.
What this repo is
A Claude Code plugin marketplace plus MCP connector toolkit for VFX artists.
Users add it with /plugin marketplace add sideshowroberto/vfx-agent-toolkit
and install plugins from it. Everything in this repo ships to end users.
Repo layout
.claude-plugin\marketplace.json Marketplace manifest - plugin list, versions
plugins\<plugin>\ One directory per plugin
.claude-plugin\plugin.json Plugin manifest
skills\<skill-name>\SKILL.md Skills (markdown with YAML frontmatter)
agents\<agent-name>.md Agents (markdown with YAML frontmatter)
install.ps1 Optional setup script (vfx-core has one)
connectors\<app>\ MCP bridge installers per application
install.ps1 / register.ps1 Setup scripts
bridge\ Bundled bridge code (nuke, houdini, maya)
docs\ GETTING-STARTED.md, ARCHITECTURE.md
Generated artifacts - do not hand-edit manifests
plugin.json and marketplace.json are GENERATED in the upstream development
workspace and synced into this repo. If a skill or agent needs changing, edit
the SKILL.md or agent markdown file. Do not hand-edit the manifests to add or
remove plugins; manifest changes happen upstream and land here via sync. If a
manifest looks wrong, flag it rather than patching it in place.
Rules for anything that ships
- ASCII only. No em dashes, curly quotes, arrows, box-drawing characters,
or emoji in any file that ships (markdown, scripts, skill files). This repo
is used on Windows where non-ASCII characters corrupt in some tools and
terminals. Use
-,->spelled as text, and straight quotes. - No secrets. Never commit API keys, tokens, credentials, or anything that looks like one. Setup scripts prompt for keys or read env vars.
- Generic examples only. No personal paths (
C:\Users\<someone>), no studio or client names, no network drive paths. Use placeholders likeC:\path\to\projector%USERPROFILE%. - Windows-first scripts, portable content. Installers are PowerShell.
Skills and agents must not assume any OS beyond what the target app
requires. In script examples use
python, notpython3(python3 does not exist on Windows).
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 · 74 lines · 730 tokens per session scan A ea82399579eb
vfx-agent-toolkit CLAUDE.md is an instructions file published in the GitHub repository sideshowroberto/vfx-agent-toolkit (17 stars, last pushed today), licensed MIT. It adds 730 tokens to every session, about $0.0029 per session on Opus 5.5. 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 2026-11-02.
vfx-agent-toolkit CLAUDE.md compared with instructions from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| vfx-agent-toolkit CLAUDE.mdsideshowroberto/vfx-agent-toolkit | Instructions file | 17 | today | MIT | A | 730 | Claude Code |
| vscode buildNext.instructions.mdmicrosoft/vscode | Instructions file | 195k | today | MIT | A | 9,719 | GitHub Copilot |
| next.js AGENTS.mdvercel/next.js | Instructions file | 143k | yesterday | MIT | A | 7,461 | Codex, OpenCode |
| langchain AGENTS.mdlangchain-ai/langchain | Instructions file | 149k | today | MIT | A | 4,680 | Codex, OpenCode |
| vscode oss-third-party-notices.instructions.mdmicrosoft/vscode | Instructions file | 195k | today | MIT | A | 5,516 | GitHub Copilot |
| vscode copilot-instructions.mdmicrosoft/vscode | Instructions file | 195k | today | MIT | A | 3,093 | GitHub Copilot |
| deepseek-harness AGENTS.mddeepseek-ai/deepseek-harness | Instructions file | 275k | 2d ago | MIT | A | 4,313 | Codex, OpenCode |