Borrowing it
Nothing to install: this file belongs to hiromaily/go-crypto-wallet. 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/hiromaily/go-crypto-wallet/main/.github/copilot-instructions.mdgit clone --depth 1 https://github.com/hiromaily/go-crypto-walletWrote 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/hiromaily/go-crypto-wallet/copilot-instructions)<a href="https://agentmods.dev/instructions/hiromaily/go-crypto-wallet/copilot-instructions"><img src="https://agentmods.dev/badge/instructions/hiromaily/go-crypto-wallet/copilot-instructions/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/hiromaily/go-crypto-wallet/copilot-instructions"><img src="https://agentmods.dev/badge/instructions/hiromaily/go-crypto-wallet/copilot-instructions.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 | $0.00427 | $0.00427 |
| Opus 5 | $0.00214 | $0.00214 |
| Sonnet 5 | $0.00085 | $0.00085 |
| Haiku 4.5 | $0.00043 | $0.00043 |
Grade A, and why
go-crypto-wallet 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 6d 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
GitHub Copilot Instructions for go-crypto-wallet
Project Overview
This is a cryptocurrency wallet implementation supporting BTC, BCH, ETH, XRP, and ERC-20 tokens. Security is paramount - this project handles private keys and cryptocurrency transactions.
Quick Reference
- Architecture: Clean Architecture with clear layer separation
- Primary Language: Go (backend, wallet operations)
- Additional Languages: TypeScript/JavaScript (apps/), Solidity, SQL, HCL, Protobuf
General Guidelines
- Follow Clean Architecture principles (see ARCHITECTURE.md)
- Refer to docs/guidelines/ for detailed coding conventions
- Follow AGENTS.md for behavior guidelines
Code Suggestions
- Use Go 1.25+ features where appropriate
- Follow error wrapping pattern:
fmt.Errorf("context: %w", err) - Prefer interfaces for dependencies (Dependency Inversion)
- Domain layer has ZERO infrastructure dependencies
Security Requirements
See docs/guidelines/security.md for full details.
Key rules:
- NEVER log private keys or sensitive information
- Always validate inputs at boundaries
- Consider offline wallet implications (keygen, sign)
- Security-related changes must be reviewed
Testing
See docs/guidelines/testing.md for testing strategy.
Coding Conventions
See docs/guidelines/coding-conventions.md for standards.
Workflow
See docs/guidelines/workflow.md for Git operations and PR guidelines.
Auto-Generated Files
DO NOT EDIT files containing DO NOT EDIT comments:
internal/infrastructure/database/sqlc/*.gointernal/infrastructure/api/xrp/xrp/*.pb.gointernal/infrastructure/contract/token-abi.go
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.
- 6d ago First seen · 57 lines · 427 tokens per session scan A 8ddba59e492b
go-crypto-wallet copilot-instructions.md is an instructions file published in the GitHub repository hiromaily/go-crypto-wallet (127 stars, last pushed 4mo ago), licensed MIT. It adds 427 tokens to every session, about $0.0021 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 2026-09-03.
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