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iRacingTelemetrySDK: Instructions file for Codex

AGENTS.md

iRacingTelemetrySDK AGENTS.md is an instructions file for Codex, OpenCode from SVappsLAB/iRacingTelemetrySDK. It costs 664 tokens per session, scanned A, original, Apache-2.0.

A repository guide for coding agents working on iRacingTelemetrySDK, a software development kit for reading and controlling iRacing racing-simulator data. It describes the project's folders, commands, tests, and documentation.

In plain words
What is it for?
Building the SDK and sample apps, running unit and smoke tests, packaging the SDK, and locating telemetry, source-generation, sample, and agent documentation files.
Why use it?
It gives an agent the project context needed to make changes in the right area and use the correct .NET commands. It also points to consumer documentation and separates unit tests from live or file-based checks.

Instructions file for CodexOpenCode

Written for Codex and OpenCode: the file is AGENTS.md. Also seen: mentions AGENTS.md.

This is SVappsLAB/iRacingTelemetrySDK's own configuration. It tells Codex and OpenCode how to work on iRacingTelemetrySDK 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 iRacingTelemetrySDK configures →

not rated 25repo +1 9d ago A scan 664 tokens original Apache-2.0
View source ↗ SVappsLAB/iRacingTelemetrySDK svappslab.com
Reuse

Borrowing it

Nothing to install: this file belongs to SVappsLAB/iRacingTelemetrySDK. 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/SVappsLAB/iRacingTelemetrySDK/main/AGENTS.md
Clone the repo
git clone --depth 1 https://github.com/SVappsLAB/iRacingTelemetrySDK

Made for: Codex, OpenCode.

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.

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README.md
[![agentmods](https://agentmods.dev/badge/instructions/svappslab/iracingtelemetrysdk/agents-md.svg)](https://agentmods.dev/instructions/svappslab/iracingtelemetrysdk/agents-md)
Your own site
<a href="https://agentmods.dev/instructions/svappslab/iracingtelemetrysdk/agents-md"><img src="https://agentmods.dev/badge/instructions/svappslab/iracingtelemetrysdk/agents-md.svg" alt="Measured on agentmods" height="20"></a>
Per session 664 This file is loaded in full into every session.
When invoked 664 The same file — it is already loaded in full.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
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 $0.00664 $0.00664
Opus 5 $0.00332 $0.00332
Sonnet 5 $0.00133 $0.00133
Haiku 4.5 $0.00066 $0.00066

Measured 8d ago against content hash 64ef9af3b666, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-08, from the pricing page.

Security

Grade A, and why

iRacingTelemetrySDK AGENTS.md 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.

AGENTS.md · 46 lines

How it starts

The opening of the file, as written. The whole thing — 46 lines — stays where its author put it; the contents beside it link to each section on GitHub.

AGENTS.md

This file gives coding agents the repo-level context needed to work on iRacingTelemetrySDK.

For consumer-app usage patterns, read docs/ai/SDK_USAGE.md first and docs/ai/SDK_REFERENCE.md only for advanced scenarios.

Layout

  • Sdk/SVappsLAB.iRacingTelemetrySDK/ - Core SDK, telemetry client, data providers, models, YAML parsing, and sim control (win32 broadcast commands).
  • Sdk/SVappsLAB.iRacingTelemetrySDK.CodeGen/ - Roslyn source generator for strongly typed telemetry records.
  • Sdk/SVappsLAB.iRacingTelemetrySDK.EnumsAndFlags/ - iRacing telemetry variable enums, flags, and related types.
  • Sdk/tests/UnitTests/ - Unit tests.
  • Sdk/tests/SmokeTests/ - IBT and live integration/smoke tests.
  • Samples/ - Example consumer applications.
  • docs/ai/ - Consumer-focused guidance for AI coding agents.

Commands

dotnet build .\Sdk\SVappsLAB.iRacingTelemetrySDK.slnx
dotnet build .\Samples\Samples.slnx
dotnet test --project .\Sdk\tests\UnitTests\UnitTests.csproj --no-build
dotnet run --project .\Sdk\tests\SmokeTests\SmokeTests.csproj -- --filter-trait Category=ibt
dotnet pack .\Sdk\SVappsLAB.iRacingTelemetrySDK\SVappsLAB.iRacingTelemetrySDK.csproj

Run Category=live smoke tests only with iRacing running in an active Windows session. Run Category=manual tests only when the local developer setup matches the test requirements.

global.json pins test.runner to Microsoft.Testing.Platform, so dotnet test needs --project/--solution (a bare positional path is rejected) and does not understand VSTest-style --filter. Use dotnet run --project, not dotnet test, for SmokeTests - its launchSettings.json injects a default --filter-class that dotnet test combines with (rather than overrides with) any --filter-trait you add, silently yielding "zero tests ran". See Sdk/tests/README.md for details.

Style

  • Target .NET 8 for the SDK.
  • Keep nullable annotations enabled and handle nullable telemetry values explicitly.
  • Use a TelemetryHandlers<TelemetryData> variable and pass it to Monitor(handlers, ct) for normal telemetry consumption.
  • Keep telemetry handlers fast, especially OnTelemetryUpdate at 60 Hz.
  • Preserve public API docs when changing SDK contracts.

Read the full file on GitHub · 46 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. 8d ago First seen · 46 lines · 664 tokens per session scan A 64ef9af3b666

Subscribe to this mod's changes

iRacingTelemetrySDK AGENTS.md is an instructions file published in the GitHub repository SVappsLAB/iRacingTelemetrySDK (25 stars, last pushed 9d ago), licensed Apache-2.0. It adds 664 tokens to every session, about $0.0033 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.

iracingirsdksdktelemetry
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