geofeed-tuner

geofeed-tuner is a skill for Claude Code, Codex from boshi-xixixi/TraeSkill. It costs 136 tokens per session (11,666 once invoked), scanned A, original, MIT.

A guide for creating and improving geofeeds: CSV files that tell services where publicly routable IP address ranges are geographically located.

In plain words
What is it for?
Use it to create, validate, tune, and publish geofeeds for an ISP, cloud provider, hosting company, internet exchange, or similar network.
Why use it?
It helps network operators catch formatting and accuracy problems while following RFC 8805, the standard for publishing geofeeds.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one. Also seen: installed under .agents/ (shared by several agents).

Needs its repository: it runs a file that does not travel with it, so clone the repository first. The line is - Open [./run/data/mcp-server-payload.json](./run/data/mcp-server-payload.json) and send all deduplicated entries with their rowKeys..

Good fit Use it to create, validate, tune, and publish geofeeds for an ISP, cloud provider, hosting company, internet exchange, or similar network.

Compare 6 skills from other repositories ↓
Install

Getting it into your agent

It runs from inside its repository, so the clone comes first — what it calls does not travel with the file alone.

Clone the repo
git clone --depth 1 https://github.com/boshi-xixixi/TraeSkill
agentmods
npx agentmods add skills/boshi-xixixi/traeskill/geofeed-tuner

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 geofeed-tuner

README.md
[![agentmods](https://agentmods.dev/badge/skills/boshi-xixixi/traeskill/geofeed-tuner/github.svg)](https://agentmods.dev/skills/boshi-xixixi/traeskill/geofeed-tuner)
Your own site
<a href="https://agentmods.dev/skills/boshi-xixixi/traeskill/geofeed-tuner"><img src="https://agentmods.dev/badge/skills/boshi-xixixi/traeskill/geofeed-tuner/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 geofeed-tuner

Your own site · 80×15
<a href="https://agentmods.dev/skills/boshi-xixixi/traeskill/geofeed-tuner"><img src="https://agentmods.dev/badge/skills/boshi-xixixi/traeskill/geofeed-tuner.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 136 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 11,666 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 warn 7 Sept 2026
SkillSpector: 2 findings, up to medium

These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →

  • medium Prompt Injection · line 262
    Large whitespace padding was detected (a block of blank lines or a long run of spaces). This can push injected instructions below or to the right of the visible area so a human reviewer never sees them while the agent still reads them. Manual review of the hidden content is recommended.
    Fix: Remove the large whitespace padding (blank-line blocks or long space runs) and review any content hidden below or to the right of it. Keep skill files compact and reviewable so no instructions can be
  • low Excessive Agency · line 474
    Skill's behavior or capabilities extend beyond its stated purpose. Scope creep allows an agent to perform actions unrelated to its documented functionality, increasing the attack surface.
    Fix: Limit the skill's scope to its documented purpose. Remove instructions that enable the agent to perform actions outside its stated functionality.
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 $0.00136 $0.11666
Opus 5 $0.00068 $0.05833
Sonnet 5 $0.00027 $0.02333
Haiku 4.5 $0.00014 $0.01167

Measured 6d ago against content hash ed41870febc5, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

geofeed-tuner 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.

.trae/Skills/.agents/skills/geofeed-tuner/SKILL.md · 865 lines

How it starts

The opening of the file, as written. The whole thing — 865 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Geofeed Tuner – Create Better IP Geolocation Feeds

This skill helps you create and improve IP geolocation feeds in CSV format by:

  • Ensuring your CSV is well-formed and consistent
  • Checking alignment with RFC 8805 (the industry standard)
  • Applying opinionated best practices learned from real-world deployments
  • Suggesting improvements for accuracy, completeness, and privacy

When to Use This Skill

  • Use this skill when a user asks for help creating, improving, or publishing an IP geolocation feed file in CSV format.
  • Use it to tune and troubleshoot CSV geolocation feeds — catching errors, suggesting improvements, and ensuring real-world usability beyond RFC compliance.
  • Intended audience:
    • Network operators, administrators, and engineers responsible for publicly routable IP address space
    • Organizations such as ISPs, mobile carriers, cloud providers, hosting and colocation companies, Internet Exchange operators, and satellite internet providers
  • Do not use this skill for private or internal IP address management; it applies only to publicly routable IP addresses.

Prerequisites

  • Python 3 is required.

Directory Structure and File Management

This skill uses a clear separation between distribution files (read-only) and working files (generated at runtime).

Read-Only Directories (Do Not Modify)

The following directories contain static distribution assets. Do not create, modify, or delete files in these directories:

Directory Purpose
assets/ Static data files (ISO codes, examples)
references/ RFC specifications and code snippets for reference
scripts/ Executable code and HTML template files for reports

Working Directories (Generated Content)

All generated, temporary, and output files go in these directories:

Read the full file on GitHub · 865 lines

Files

What ships with it

7 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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 · 865 lines · 136 tokens per session scan A ed41870febc5

Subscribe to this mod's changes

geofeed-tuner is a skill published in the GitHub repository boshi-xixixi/TraeSkill (262 stars, last pushed 4mo ago), licensed MIT. It adds 136 tokens to every session and 11,666 once invoked, about $0.0007 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.