comma-globs

comma-globs is a cursor rule for coding agents from beettlle/pi-spine. It costs 0 tokens per session (44 once invoked), scanned A, original, MIT.

A test fixture for checking comma-separated file-pattern globs.

In plain words
What is it for?
Use it in tests for pattern parsing and file matching.
Why use it?
It helps verify that tools handle multiple comma-separated patterns correctly.

Cursor rule

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.

agentmods
npx agentmods add rules/beettlle/pi-spine/comma-globs
Clone the repo
git clone --depth 1 https://github.com/beettlle/pi-spine

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 comma-globs

README.md
[![agentmods](https://agentmods.dev/badge/rules/beettlle/pi-spine/comma-globs.svg)](https://agentmods.dev/rules/beettlle/pi-spine/comma-globs)
Your own site
<a href="https://agentmods.dev/rules/beettlle/pi-spine/comma-globs"><img src="https://agentmods.dev/badge/rules/beettlle/pi-spine/comma-globs.svg" alt="Measured on agentmods" height="20"></a>
Per session 0 Nothing until a file matches its globs; then the whole rule loads.
When invoked 44 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00000 $0.00044
Opus 5 $0.00000 $0.00022
Sonnet 5 $0.00000 $0.00009
Haiku 4.5 $0.00000 $0.00004

Measured 4d ago against content hash 9db43d0a5e82, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

comma-globs 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 4d 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.

tests/fixtures/cursor-rules/comma-globs.mdc · 8 lines

What it actually says

Comma globs

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. 4d ago First seen · 8 lines · 0 tokens per session scan A 9db43d0a5e82

Subscribe to this mod's changes

comma-globs is a cursor rule published in the GitHub repository beettlle/pi-spine (3 stars, last pushed 2d ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 44 tokens. 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.