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.
npx agentmods add instructions/timoncool/ace-step-studio/copilot-instructionsgit clone --depth 1 https://github.com/timoncool/ACE-Step-StudioWhat 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 | $0.00732 | $0.00732 |
| Opus 5 | $0.00366 | $0.00366 |
| Sonnet 5 | $0.00146 | $0.00146 |
| Haiku 4.5 | $0.00073 | $0.00073 |
Grade A, and why
ACE-Step-Studio copilot-instructions.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 3d 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 — 68 lines — stays where its author put it; the contents beside it link to each section on GitHub.
ACE-Step 1.5 - GitHub Copilot Instructions
Project Overview
ACE-Step 1.5 is an open-source music foundation model combining a Language Model (LM) as a planner with a Diffusion Transformer (DiT) for audio synthesis. It generates commercial-grade music on consumer hardware (< 4GB VRAM).
Tech Stack
- Python 3.11-3.12 (ROCm on Windows requires 3.12; other platforms use 3.11)
- PyTorch 2.7+ with CUDA 12.8 (Windows/Linux), MPS (macOS ARM64)
- Transformers 4.51.0-4.57.x for LLM inference
- Diffusers for diffusion models
- Gradio 6.2.0 for web UI
- FastAPI + Uvicorn for REST API server
- uv for dependency management
- MLX (Apple Silicon native acceleration, macOS ARM64)
- nano-vllm (optimized LLM inference, non-macOS ARM64)
Multi-Platform Support
CRITICAL: Supports CUDA, ROCm, Intel XPU, MPS, MLX, and CPU. When fixing bugs or adding features:
- DO NOT alter non-target platform paths unless explicitly required
- Changes to CUDA code should not affect MPS/XPU/CPU paths
- Use
gpu_config.pyfor hardware detection and configuration
Code Organization
Main Entry Points
acestep/acestep_v15_pipeline.py- Gradio UI pipelineacestep/api_server.py- REST API servercli.py- Command-line interfaceacestep/model_downloader.py- Model downloader
Core Modules
acestep/handler.py- Audio generation handler (AceStepHandler)acestep/llm_inference.py- LLM handler for text processingacestep/inference.py- Generation logic and parametersacestep/gpu_config.py- Hardware detection and GPU configurationacestep/audio_utils.py- Audio processing utilitiesacestep/constants.py- Global constants
UI & Internationalization
acestep/gradio_ui/- Gradio interface componentsacestep/gradio_ui/i18n.py- i18n system (50+ languages)- All user-facing strings must use i18n translation keys
Training
acestep/training/- LoRA training pipelineacestep/dataset/- Dataset handling
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.
- 3d ago First seen · 68 lines · 732 tokens per session scan A a394bdb3cca8
ACE-Step-Studio copilot-instructions.md is an instructions file published in the GitHub repository timoncool/ACE-Step-Studio (327 stars, last pushed 10d ago), licensed MIT. It adds 732 tokens to every session, about $0.0037 per session on Opus 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 2026-08-30.
Other instructions, from other repositories
claude-music CLAUDE.md
Instructions for AgriciDaniel/claude-music, covering claude-music, project structure, how it works, key files and development.
SunoMCP copilot-instructions.md
Copilot instructions for AceDataCloud/SunoMCP, covering copilot instructions for sunomcp, sync from docs, project structure and development.
SunoMCP CLAUDE.md
Claude Code instructions for AceDataCloud/SunoMCP, covering sunomcp, project structure, sync from docs and development.
ProducerMCP CLAUDE.md
Instructions for AceDataCloud/ProducerMCP, covering producermcp, project structure, sync from docs and development.
midasheng-gen-mcp AGENTS.md
AGENTS.md instructions for sandraschi/midasheng-gen-mcp, covering agents.md - midasheng-gen-mcp, purpose, layout, key facts and commands.
Resonant AGENTS.md
AGENTS.md instructions for calesthio/Resonant: When a user asks to compose, arrange, mix, analyze, or render music, use the resonant MCP tools. Do not edit .resonant JSON directly.