ralph-two-pass-scan

ralph-two-pass-scan is a skill for Claude Code, Codex from bradygaster/squad. It costs 20 tokens per session (345 once invoked), scanned A, a copy of ralph-two-pass-scan, MIT.

A two-pass method for scanning GitHub issues, which are tracked work items, before examining their full details. It first lists lightweight fields and then loads complete information only for issues that need review.

In plain words
What is it for?
Filtering issue lists by ownership, status labels, waiting states, completion, postponement, or noisy titles, then applying detailed triage to the remaining issues.
Why use it?
It reduces unnecessary GitHub API calls and avoids spending time hydrating issues that are already assigned, blocked, completed, postponed, or low-signal.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

About the project

bradygaster/squad is a tool that creates a human-directed team of AI development agents inside a project repository through GitHub Copilot. Developers use it to delegate work among persistent specialists such as frontend, backend, testing, and lead agents while retaining responsibility for decisions and review. The catalogue entries are the skills, agents, and instructions that define and coordinate those team members.

bradygaster/squad · 3,159 stars · on GitHub · bradygaster.github.io

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 skills/bradygaster/squad/ralph-two-pass-scan
Any agent
npx skills add bradygaster/squad --skill ralph-two-pass-scan
Clone the repo
git clone --depth 1 https://github.com/bradygaster/squad

Made for: Claude Code, Codex.

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 ralph-two-pass-scan

README.md
[![agentmods](https://agentmods.dev/badge/skills/bradygaster/squad/ralph-two-pass-scan.svg)](https://agentmods.dev/skills/bradygaster/squad/ralph-two-pass-scan)
Your own site
<a href="https://agentmods.dev/skills/bradygaster/squad/ralph-two-pass-scan"><img src="https://agentmods.dev/badge/skills/bradygaster/squad/ralph-two-pass-scan.svg" alt="Measured on agentmods" height="20"></a>
Per session 20 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 345 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin 100% copy Near-identical to another mod 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 $0.00020 $0.00345
Opus 5 $0.00010 $0.00172
Sonnet 5 $0.00004 $0.00069
Haiku 4.5 $0.00002 $0.00034

Measured 6d ago against content hash aa8b41b48833, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

ralph-two-pass-scan 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.

Origin

This is a copy

100% identical to ralph-two-pass-scan — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

.squad/skills/ralph-two-pass-scan/SKILL.md · 44 lines

What it actually says

Skill: Ralph — Two-Pass Issue Scanning

Confidence: high Domain: work-monitoring Last validated: 2026-03-24

Context

Cuts GitHub API calls from N+1 to ~7 per round (~72% reduction) by separating list scanning from full hydration. Addresses the scanning inefficiency described in issue #596.

Pattern

Pass 1 — Lightweight Scan

gh issue list --state open --json number,title,labels,assignees --limit 100

Skip hydration if ANY of these match:

Condition Skip reason
assignees non-empty AND no status:needs-review Already owned
Labels contain status:blocked or status:waiting-external Externally gated
Labels contain status:done or status:postponed Closed loop
Title matches stale/noisy pattern ([chore], [auto]) Low-signal

Pass 2 — Selective Hydration

For each issue surviving Pass 1:

gh issue view <number> --json number,title,body,labels,assignees,comments,state

Then apply normal Ralph triage logic. Rule of thumb: hydrate ≤ 30% of scanned list. If more than 30% survive Pass 1, tighten filter rules.

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. 6d ago First seen · 44 lines · 20 tokens per session scan A aa8b41b48833

Subscribe to this mod's changes

ralph-two-pass-scan is a skill published in the GitHub repository bradygaster/squad (3,159 stars, last pushed 2d ago), licensed MIT. It adds 20 tokens to every session and 345 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. It is 100% identical to ralph-two-pass-scan, differing in 0 lines, and is treated as a copy.