Borrowing it
Nothing to install: this file belongs to opnsrcntrbtr/TrustVault-PWA. 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/opnsrcntrbtr/TrustVault-PWA/main/.github/copilot-instructions.mdgit clone --depth 1 https://github.com/opnsrcntrbtr/TrustVault-PWAWrote 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/opnsrcntrbtr/trustvault-pwa/copilot-instructions)<a href="https://agentmods.dev/instructions/opnsrcntrbtr/trustvault-pwa/copilot-instructions"><img src="https://agentmods.dev/badge/instructions/opnsrcntrbtr/trustvault-pwa/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/opnsrcntrbtr/trustvault-pwa/copilot-instructions"><img src="https://agentmods.dev/badge/instructions/opnsrcntrbtr/trustvault-pwa/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 | $0.00376 | $0.00376 |
| Opus 5 | $0.00188 | $0.00188 |
| Sonnet 5 | $0.00075 | $0.00075 |
| Haiku 4.5 | $0.00038 | $0.00038 |
Grade A, and why
TrustVault-PWA 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 9d 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
TrustVault PWA - AI Agent Instructions
Security-First Credential Manager | React 19 + TypeScript 5.7 + Vite 6 + Clean Architecture
AI Agent Instructions → AGENTS.md
All shared AI agent instructions (architecture, security, patterns, conventions) are consolidated in AGENTS.md. Read it first before making changes.
Documentation map: All project docs moved to docs/ hierarchy:
- Status & planning →
../docs/status/,../docs/guides/ - Architecture →
../docs/architecture/ - Security & cryptography →
../docs/security/ - Deployment →
../docs/deployment/ - Testing →
../docs/testing/
GitHub Copilot-Specific Patterns
Code Review
When reviewing PRs:
- Check crypto operations against
../docs/security/SECURITY.mdpatterns - Verify no sensitive data in localStorage or console logs
- Confirm path aliases (
@/) are used, not relative imports
PR Templates
When creating pull requests, reference ../docs/guides/ROADMAP.md for acceptance criteria.
Quick Reference
Commands
npm run dev # HTTP dev server @ :3000
npm run build # Type-check → Production build
npm test # Vitest unit tests
Key Files
| Purpose | Path |
|---|---|
| AI instructions | ../AGENTS.md |
| Architecture | ../docs/architecture/ARCHITECTURE.md |
| Security | ../docs/security/SECURITY.md |
| Status | ../docs/status/PROJECT_STATUS.md |
Last Updated: 2026-07-06
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.
- 9d ago First seen · 53 lines · 376 tokens per session scan A 5e6f95b37183
TrustVault-PWA copilot-instructions.md is an instructions file published in the GitHub repository opnsrcntrbtr/TrustVault-PWA (5 stars, last pushed 1mo ago), licensed Apache-2.0. It adds 376 tokens to every session, about $0.0019 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 2026-08-31.
Other instructions, from other repositories
next.js AGENTS.md
AGENTS.md instructions for vercel/next.js, covering next.js development guide, codebase structure, monorepo overview, core package: packages/next and other important packages.
codex AGENTS.md
AGENTS.md instructions for openai/codex, covering rust/codex-rs, the codex-core crate, code review rules, crate api surface and model visible context.
vscode buildNext.instructions.md
Working notes and architecture documentation for the new esbuild-based build system in build/next. Use when making changes to the new build pipeline (transpile/bundle commands, NLS plugin, source-map handling, resource copying, or self-hosting watch tasks).
vscode oss-third-party-notices.instructions.md
Instructions for microsoft/vscode, covering vs code oss third-party-notices pipeline, architecture, pipeline flow in ci, applying the notice (cutover) and fallback chain (never fail the build).
langchain AGENTS.md
AGENTS.md instructions for langchain-ai/langchain, covering global development guidelines for the langchain monorepo, corridor security analysis, project architecture and context, monorepo structure and development tools & commands.
deepseek-harness AGENTS.md
AGENTS.md instructions for deepseek-ai/deepseek-harness, covering agents.md, pre-stable apis and released session data, repository layout, commands and host sandbox failures.