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S2S: Agent for Claude Code

.claude/agents/data-reader.md

data-reader is an agent for Claude Code from Stones2Stars/S2S. It costs 198 tokens per session (2,586 once invoked), scanned A, original, no licence file.

A read-only data agent for collecting and summarising live information from a running game through local HTTP endpoints or game logs.

In plain words
What is it for?
Use it to pull, parse, and aggregate observability data from the game at 127.0.0.1:7227 or from its logs.
Why use it?
It avoids bringing large raw data dumps into the main coding conversation and returns a processed report instead.

Agent for Claude Code

Written for Claude Code: installed under .claude/. Also seen: model in frontmatter.

This is Stones2Stars/S2S's own configuration. It tells Claude Code how to work on S2S itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything S2S configures →

not rated 3repo 10d ago A scan 198 tokens no licence
View source ↗ Stones2Stars/S2S
Reuse

Borrowing it

Nothing to install: this file belongs to Stones2Stars/S2S. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/Stones2Stars/S2S/main/.claude/agents/data-reader.md
Clone the repo
git clone --depth 1 https://github.com/Stones2Stars/S2S

Made for: Claude Code.

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 data-reader

README.md
[![agentmods](https://agentmods.dev/badge/agents/stones2stars/s2s/data-reader/github.svg)](https://agentmods.dev/agents/stones2stars/s2s/data-reader)
Your own site
<a href="https://agentmods.dev/agents/stones2stars/s2s/data-reader"><img src="https://agentmods.dev/badge/agents/stones2stars/s2s/data-reader/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 data-reader

Your own site · 80×15
<a href="https://agentmods.dev/agents/stones2stars/s2s/data-reader"><img src="https://agentmods.dev/badge/agents/stones2stars/s2s/data-reader.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 198 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 2,586 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown 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 $0.00198 $0.02586
Opus 5.5 $0.00079 $0.01034
Sonnet 5.5 $0.00040 $0.00517
Haiku 4.5 $0.00020 $0.00259

Measured 2mo ago against content hash 429cdc89a793, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

data-reader scanned grade A with 1 finding 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 2mo 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.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

- `GET /events` — SSE stream; collect a window with `curl -s --max-time 5 http://127.0.0.1:7227/events`. Carries `log` frames (the gated AI/cascade log lines: `[WAI]`/`[CIT]`/`[DAI]`/`[HAI]`/`[UNT]`/`[PERF]`/`[READJSON]`
.claude/agents/data-reader.md · 93 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

Read it on GitHub

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. 2mo ago First seen · 93 lines · 198 tokens per session scan A 429cdc89a793

Subscribe to this mod's changes

data-reader is an agent published in the GitHub repository Stones2Stars/S2S (3 stars, last pushed 10d ago), with no licence file. It adds 198 tokens to every session and 2,586 once invoked, about $0.0008 per session on Opus 5.5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

Analytics and metricsGame development
Related

data-reader compared with agents from other repositories

data-reader next to 6 agents from other repositories
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ai-programmerMRCalderon3D/everything-game-dev-codeAgent10428d agoMITA19Claude Code
console-compliance-reviewerMRCalderon3D/everything-game-dev-codeAgent10428d agoMITA19Claude Code
live-ops-specialistCodePhobiia/claude-roblox-game-studioAgent196mo agoMITA41Claude Code
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