vibetags com-example-indexed-app-DocumentService.instructions.md

vibetags com-example-indexed-app-DocumentService.instructions.md is an instructions file for GitHub Copilot from PIsberg/vibetags. It costs 234 tokens per session, scanned A, original, MIT.

Coding instructions for a document service, a component that renders or retrieves document-related data. They cover security checks, stable service interfaces, tests, idempotence, and side-effect-free key creation.

In plain words
What is it for?
Use them when modifying document rendering, storage-key generation, security-sensitive code, or its JUnit 5 tests.
Why use it?
They help avoid path-traversal and deserialization risks, breaking callers, inconsistent results, and untested changes.

Instructions file for GitHub Copilot

Written for GitHub Copilot: a Copilot instructions file.

Good fit Use them when modifying document rendering, storage-key generation, security-sensitive code, or its JUnit 5 tests.

Compare 6 instructions from other repositories ↓
Install with agentmods
npx agentmods add instructions/pisberg/vibetags/com-example-indexed-app-documentservice
Install

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.

Clone the repo
git clone --depth 1 https://github.com/PIsberg/vibetags

Made for: GitHub Copilot.

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 vibetags com-example-indexed-app-DocumentService.instructions.md

README.md
[![agentmods](https://agentmods.dev/badge/instructions/pisberg/vibetags/com-example-indexed-app-documentservice/github.svg)](https://agentmods.dev/instructions/pisberg/vibetags/com-example-indexed-app-documentservice)
Your own site
<a href="https://agentmods.dev/instructions/pisberg/vibetags/com-example-indexed-app-documentservice"><img src="https://agentmods.dev/badge/instructions/pisberg/vibetags/com-example-indexed-app-documentservice/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.

agentmods 80×15 button for vibetags com-example-indexed-app-DocumentService.instructions.md

Your own site · 80×15
<a href="https://agentmods.dev/instructions/pisberg/vibetags/com-example-indexed-app-documentservice"><img src="https://agentmods.dev/badge/instructions/pisberg/vibetags/com-example-indexed-app-documentservice.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 234 This file is loaded in full into every session.
When invoked 234 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. ✓ AI security review Fable 5.1 · 6 Sept 2026 📄 Read the review
Origin original No closer match found 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 $0.00234 $0.00234
Opus 5 $0.00117 $0.00117
Sonnet 5 $0.00047 $0.00047
Haiku 4.5 $0.00023 $0.00023

Measured 8d ago against content hash f42a750995d2, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

vibetags com-example-indexed-app-DocumentService.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 8d 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.

examples/multimodule-indexed/.github/instructions/com-example-indexed-app-DocumentService.instructions.md · 30 lines

What it actually says

Copilot Instructions for DocumentService

Security Audit Requirements

When modifying this element, audit for:

  • Path Traversal
  • Insecure Deserialization

Rules for method render

  • Constraint: You may change internal logic, but MUST NOT modify the method name, parameters, return type, or checked exceptions.
  • Reason: Public service surface consumed across module boundaries

Test-Driven Requirements

  • Rule: Changes MUST be accompanied by a matching test update.
  • Coverage Goal: 100%
  • Frameworks: JUNIT_5
  • Test Location: src/test/java/com/example/indexed/app

Rules for method storageKey

  • Rule: This operation is idempotent. Calling it multiple times must produce the same result as calling it once.
  • Reason: Derives the storage key from inputs only

Rules for method storageKey

  • Rule: Must remain a pure function. Forbid state modifications and side effects.
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. 8d ago First seen · 30 lines · 234 tokens per session scan A f42a750995d2

Subscribe to this mod's changes

vibetags com-example-indexed-app-DocumentService.instructions.md is an instructions file published in the GitHub repository PIsberg/vibetags (15 stars, last pushed today), licensed MIT. It adds 234 tokens to every session, about $0.0012 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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