ralph-two-pass-scan

ralph-two-pass-scan is a skill for Claude Code, Codex from Azure-Samples/eShopLite. It costs 0 tokens per session (298 once invoked), scanned A, original, MIT.

A two-pass method for reviewing open GitHub issues. It first scans short issue summaries, then loads full details only for issues that need attention.

In plain words
What is it for?
Use it to triage large issue lists efficiently, select issues for detailed review, and investigate their descriptions, labels, comments, and status.
Why use it?
It reduces unnecessary GitHub API requests and avoids spending time on issues that are already assigned, blocked, completed, or low-signal.

Skill for Claude CodeCodex

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

Good fit Use it to triage large issue lists efficiently, select issues for detailed review, and investigate their descriptions, labels, comments, and status.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/azure-samples/eshoplite/ralph-two-pass-scan
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.

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

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/azure-samples/eshoplite/ralph-two-pass-scan.svg)](https://agentmods.dev/skills/azure-samples/eshoplite/ralph-two-pass-scan)
Your own site
<a href="https://agentmods.dev/skills/azure-samples/eshoplite/ralph-two-pass-scan"><img src="https://agentmods.dev/badge/skills/azure-samples/eshoplite/ralph-two-pass-scan.svg" alt="Measured on agentmods" height="20"></a>
Per session 0 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 298 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
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 $0.00000 $0.00298
Opus 5 $0.00000 $0.00149
Sonnet 5 $0.00000 $0.00060
Haiku 4.5 $0.00000 $0.00030

Measured 8d ago against content hash 9acc41abe110, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-08, 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 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.

Origin

Copies of this mod

1 near-identical copy found in the catalogue:

.squad/templates/skills/ralph-two-pass-scan/SKILL.md · 36 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. 8d ago First seen · 36 lines · 0 tokens per session scan A 9acc41abe110

Subscribe to this mod's changes

ralph-two-pass-scan is a skill published in the GitHub repository Azure-Samples/eShopLite (168 stars, last pushed 2mo ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 298 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 2026-08-30.