dcc-mcp-core: Instructions file for Gemini CLI

GEMINI.md

dcc-mcp-core GEMINI.md is an instructions file for Gemini CLI from dcc-mcp/dcc-mcp-core. It costs 387 tokens per session, scanned A, a copy of dcc-mcp-core CLAUDE.md, MIT.

An entry document for AI agents working on dcc-mcp-core, a system that lets software agents interact with creative applications such as Blender, Maya, and Figma. It directs agents to the project's detailed guidance and required tool-discovery process.

In plain words
What is it for?
Use it when working on dcc-mcp-core or connecting to supported creative applications. It explains which project files to read and how to search for, inspect, and call available tools.
Why use it?
It helps agents find the right instructions and tools before changing code or calling a creative application.

Instructions file for Gemini CLI

Written for Gemini CLI: the file is GEMINI.md. Also seen: mentions AGENTS.md; mentions Gemini CLI.

This is dcc-mcp/dcc-mcp-core's own configuration. It tells Gemini CLI how to work on dcc-mcp-core itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything dcc-mcp-core configures →

Reuse

Borrowing it

Nothing to install: this file belongs to dcc-mcp/dcc-mcp-core. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/dcc-mcp/dcc-mcp-core/main/GEMINI.md
Clone the repo
git clone --depth 1 https://github.com/dcc-mcp/dcc-mcp-core

Made for: Gemini CLI.

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.

agentmods badge for dcc-mcp-core GEMINI.md

README.md
[![agentmods](https://agentmods.dev/badge/instructions/dcc-mcp/dcc-mcp-core/gemini-md.svg)](https://agentmods.dev/instructions/dcc-mcp/dcc-mcp-core/gemini-md)
Your own site
<a href="https://agentmods.dev/instructions/dcc-mcp/dcc-mcp-core/gemini-md"><img src="https://agentmods.dev/badge/instructions/dcc-mcp/dcc-mcp-core/gemini-md.svg" alt="Measured on agentmods" height="20"></a>
Per session 387 This file is loaded in full into every session.
When invoked 387 The same file — it is already loaded in full.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin 95% copy Near-identical to another mod in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00387 $0.00387
Opus 5 $0.00193 $0.00193
Sonnet 5 $0.00077 $0.00077
Haiku 4.5 $0.00039 $0.00039

Measured 7d ago against content hash 143e1e732533, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

dcc-mcp-core GEMINI.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 7d 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.

Origin

This is a copy

95% identical to dcc-mcp-core CLAUDE.md — 4 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

GEMINI.md · 33 lines

What it actually says

GEMINI.md — dcc-mcp-core

Entry point for Google Gemini agents. This file is an agent-specific entry point. It intentionally delegates to AGENTS.md so project rules stay single-sourced and progressively disclosed.

Do not copy detailed project guidance here. Update AGENTS.md, llms.txt, llms-full.txt, or docs/guide/* instead.

Read Order

  1. AGENTS.md — navigation map, response rules, PR/merge rules, and top traps.
  2. AI_AGENT_GUIDE.md — how an AI agent should use dcc-mcp-core effectively.
  3. llms.txt — compact API index when you need to use APIs.
  4. llms-full.txt — complete API index when llms.txt lacks detail.
  5. docs/guide/agents-reference.md — detailed rules, examples, and rationale before coding.

Mandatory DCC Workflow

When interacting with Maya, Blender, Houdini, Photoshop, ZBrush, Unreal, Unity, Figma, or any custom DCC host, use the Skills-First workflow from AGENTS.md. Prefer search_skillsload_skill → tool call on a per-DCC server, or search_toolsdescribe_toolcall_tool on the gateway's bounded dynamic-capability surface. Non-MCP clients use the equivalent /v1/search/v1/describe/v1/call REST flow. Do not jump straight to raw subprocesses or host scripting unless the docs say a low-level fallback is required.

Build & Test

Use vx just dev, vx just test, and vx just preflight. For docs-only changes, still run the fastest available docs validation before opening a PR.

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. 7d ago First seen · 33 lines · 387 tokens per session scan A 143e1e732533

Subscribe to this mod's changes

dcc-mcp-core GEMINI.md is an instructions file published in the GitHub repository dcc-mcp/dcc-mcp-core (42 stars, last pushed 2d ago), licensed MIT. It adds 387 tokens to every session, about $0.0019 per session on Opus 5. A static security scan graded it A with 0 findings. It is 95% identical to dcc-mcp-core CLAUDE.md, differing in 4 lines, and is treated as a copy.

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