Borrowing it
Nothing to install: this file belongs to evonar543/vision-roblox-mcp. 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/evonar543/vision-roblox-mcp/main/AGENTS.mdgit clone --depth 1 https://github.com/evonar543/vision-roblox-mcpWrote 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/evonar543/vision-roblox-mcp/agents-md)<a href="https://agentmods.dev/instructions/evonar543/vision-roblox-mcp/agents-md"><img src="https://agentmods.dev/badge/instructions/evonar543/vision-roblox-mcp/agents-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/evonar543/vision-roblox-mcp/agents-md"><img src="https://agentmods.dev/badge/instructions/evonar543/vision-roblox-mcp/agents-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 | $0.00331 | $0.00331 |
| Opus 5.5 | $0.00132 | $0.00132 |
| Sonnet 5.5 | $0.00066 | $0.00066 |
| Haiku 4.5 | $0.00033 | $0.00033 |
Grade A, and why
vision-roblox-mcp AGENTS.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 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.
What it actually says
Vision Engineering Guide
Scope
Vision is a local Roblox Studio automation workbench, Studio plugin, Rojo controller, and MCP server. Keep unrelated projects outside this repository.
Commands
- Install:
pnpm install - Develop:
pnpm dev - Type-check:
pnpm check - Production build:
pnpm build - MCP handshake:
pnpm verify:mcp - Install Studio plugins:
powershell -ExecutionPolicy Bypass -File .\scripts\install.ps1
Contracts
- Keep task names synchronized across
server/types.ts,server/schemas.ts,server/capabilities.ts,server/robloxRoutes.ts, the React task builder, andplugins/roblox-studio/VisionRobloxPlugin.lua. - Studio tasks must use lease/result acknowledgement. Do not reintroduce drain-and-delete queues.
- Grouped Studio mutations must stay inside
ChangeHistoryServicerecordings. - Open script edits must use
ScriptEditorService. - Native MCP write calls must retain approval and safety gates.
Security
- Bind local services to
127.0.0.1. - Never commit
.env,.vision, API keys, cookies, generated places, or local tool binaries. - Roblox browser cookies are not a supported authentication mechanism.
- Validate workspace paths before file or process operations.
Verification
Run pnpm build and pnpm verify:mcp after cross-cutting changes. For plugin changes, install the local plugin, restart Studio, sync a place, apply a reversible task, and verify task acknowledgement and Studio Undo.
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 · 34 lines · 331 tokens per session scan A b0458b8c5e8e
vision-roblox-mcp AGENTS.md is an instructions file published in the GitHub repository evonar543/vision-roblox-mcp (0 stars, last pushed 3mo ago), licensed MIT. It adds 331 tokens to every session, about $0.0013 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 2026-08-31.
vision-roblox-mcp AGENTS.md compared with instructions from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| vision-roblox-mcp AGENTS.mdevonar543/vision-roblox-mcp | Instructions file | 0 | 3mo ago | MIT | A | 331 | Codex, OpenCode |
| vscode buildNext.instructions.mdmicrosoft/vscode | Instructions file | 195k | today | MIT | A | 9,719 | GitHub Copilot |
| next.js AGENTS.mdvercel/next.js | Instructions file | 143k | today | MIT | A | 7,461 | Codex, OpenCode |
| vscode oss-third-party-notices.instructions.mdmicrosoft/vscode | Instructions file | 195k | today | MIT | A | 5,685 | GitHub Copilot |
| langchain AGENTS.mdlangchain-ai/langchain | Instructions file | 149k | yesterday | MIT | A | 4,680 | Codex, OpenCode |
| vscode copilot-instructions.mdmicrosoft/vscode | Instructions file | 195k | today | MIT | A | 3,093 | GitHub Copilot |
| vscode model-prompts.instructions.mdmicrosoft/vscode | Instructions file | 195k | today | MIT | A | 2,022 | GitHub Copilot |