agopengps-knowledge-patch

agopengps-knowledge-patch is a skill for Claude Code, Codex from Nevaberry/nevaberry-plugins. It costs 12 tokens per session (2,322 once invoked), scanned A, original, MIT.

A reference guide for AgOpenGPS and related agricultural guidance, steering, GPS-correction, and machine-control software and hardware. It requires checking the exact software release, hardware revision, firmware version, and operating mode before making changes.

In plain words
What is it for?
Use it when designing, deploying, extending, or diagnosing farm guidance systems, GNSS correction routes, autosteer hardware, machine-control hardware, or related desktop and web applications.
Why use it?
It reduces compatibility mistakes caused by assuming that similar software, boards, profiles, or communication paths work the same way.

Skill for Claude CodeCodex

Part of the knowledge-patch plugin — 57 skills, 1 hook shipped together

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/nevaberry/nevaberry-plugins/agopengps-knowledge-patch
Any agent
npx skills add Nevaberry/nevaberry-plugins --skill agopengps-knowledge-patch
Clone the repo
git clone --depth 1 https://github.com/Nevaberry/nevaberry-plugins

Made for: Claude Code, Codex.

Or install knowledge-patch, the plugin that ships this one along with the rest of its 57 skills, 1 hook.

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 agopengps-knowledge-patch

README.md
[![agentmods](https://agentmods.dev/badge/skills/nevaberry/nevaberry-plugins/agopengps-knowledge-patch.svg)](https://agentmods.dev/skills/nevaberry/nevaberry-plugins/agopengps-knowledge-patch)
Your own site
<a href="https://agentmods.dev/skills/nevaberry/nevaberry-plugins/agopengps-knowledge-patch"><img src="https://agentmods.dev/badge/skills/nevaberry/nevaberry-plugins/agopengps-knowledge-patch.svg" alt="Measured on agentmods" height="20"></a>
Per session 12 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,322 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 $0.00012 $0.02322
Opus 5 $0.00006 $0.01161
Sonnet 5 $0.00002 $0.00464
Haiku 4.5 $0.00001 $0.00232

Measured 4d ago against content hash 7261f2cbea95, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

agopengps-knowledge-patch 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.

plugins/knowledge-patch/patches-claude/agopengps-knowledge-patch/SKILL.md · 223 lines

How it starts

The opening of the file, as written. The whole thing — 223 lines — stays where its author put it; the contents beside it link to each section on GitHub.

AgOpenGPS Knowledge Patch

Use this skill when designing, extending, deploying, or diagnosing AgOpenGPS, AgIO, AgValoniaGPS, AgOpenWeb, GNSS correction paths, autosteer hardware, or machine-control hardware. Start by identifying the exact application release, codebase, board revision, firmware source commit, and operating mode.

Treat application behavior, field data, profiles, wire protocols, and hardware pinouts as separate compatibility surfaces. Shared ancestry or a familiar board name does not make any of those surfaces interchangeable.

Reference index

Reference Topics
references/architecture-profiles-and-releases.md WinForms modernization, profiles, section timing, Task Controller, Easy Drive, release selection, field-data fixes
references/desktop-operation-and-networking.md Safety, portable installation, section capacity, layered AgIO diagnosis, Ethernet conventions
references/cross-platform-hosts.md AgValoniaGPS archival, AgOpenWeb architecture, execution modes, artifacts, migration boundaries
references/ntrip-and-correction-routing.md AgIO NTRIP requests, GGA, correction outputs, Serial NTRIP, caster pinning
references/rtcm-base-and-rtkbase.md F9P base messages, MSM coherence, correction freshness, RTKBase relays, receiver profiles
references/nmea-and-application-protocol.md Active sentence dispatch, checksum exception, NMEA/RTCM/custom-PGN boundaries
references/autosteer-hardware.md Hardware levels, AIO revisions, Teensy requirements, steering interfaces, antennas, IMU and WAS setup
references/machine-and-rate-control.md Machine firmware identity, PGNs, rate-controller families, ISOBUS ownership

Read the full file on GitHub · 223 lines

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 · 223 lines · 12 tokens per session scan A 7261f2cbea95

Subscribe to this mod's changes

agopengps-knowledge-patch is a skill published in the GitHub repository Nevaberry/nevaberry-plugins (24 stars, last pushed 8d ago), licensed MIT. It adds 12 tokens to every session and 2,322 once invoked, about $0.0001 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 2026-08-30.

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