matlab-instrument-opentelemetry-tracing

matlab-instrument-opentelemetry-tracing is a skill for Claude Code from matlab/matlab-agentic-toolkit. It costs 97 tokens per session (3,787 once invoked), scanned A, original, no licence file.

A guide for adding OpenTelemetry tracing to MATLAB code. OpenTelemetry is a standard way to record how work flows through software using trace spans.

In plain words
What is it for?
Use it to add spans to MATLAB functions and prepare code for distributed tracing or other tracing-based observability tools.
Why use it?
It helps reveal which MATLAB functions run, how work is connected, and where a process may be slow or fail. This is useful when ordinary logs do not show the full path of a request.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the matlab-software-development plugin — 7 skills shipped together

Good fit Use it to add spans to MATLAB functions and prepare code for distributed tracing or other tracing-based observability tools.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/matlab/matlab-agentic-toolkit/matlab-instrument-opentelemetry-tracing
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 matlab/matlab-agentic-toolkit --skill matlab-instrument-opentelemetry-tracing
Clone the repo
git clone --depth 1 https://github.com/matlab/matlab-agentic-toolkit

Made for: Claude Code.

Or install matlab-software-development, the plugin that ships this one along with the rest of its 7 skills.

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 matlab-instrument-opentelemetry-tracing

README.md
[![agentmods](https://agentmods.dev/badge/skills/matlab/matlab-agentic-toolkit/matlab-instrument-opentelemetry-tracing/github.svg)](https://agentmods.dev/skills/matlab/matlab-agentic-toolkit/matlab-instrument-opentelemetry-tracing)
Your own site
<a href="https://agentmods.dev/skills/matlab/matlab-agentic-toolkit/matlab-instrument-opentelemetry-tracing"><img src="https://agentmods.dev/badge/skills/matlab/matlab-agentic-toolkit/matlab-instrument-opentelemetry-tracing/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 matlab-instrument-opentelemetry-tracing

Your own site · 80×15
<a href="https://agentmods.dev/skills/matlab/matlab-agentic-toolkit/matlab-instrument-opentelemetry-tracing"><img src="https://agentmods.dev/badge/skills/matlab/matlab-agentic-toolkit/matlab-instrument-opentelemetry-tracing.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 97 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 3,787 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.
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 $0.00097 $0.03787
Opus 5 $0.00048 $0.01894
Sonnet 5 $0.00019 $0.00757
Haiku 4.5 $0.00010 $0.00379

Measured 8d ago against content hash 67384332bf0d, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

matlab-instrument-opentelemetry-tracing 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.

skills-catalog/matlab-software-development/matlab-instrument-opentelemetry-tracing/SKILL.md · 363 lines

The source is not reproduced here

A licence we could not identify

The repository carries a LICENSE file, but it is custom or dual enough that GitHub cannot name it and neither can this catalogue. Unknown terms are not permission, so the body is not copied here. Read the licence at the source and decide for yourself.

Read it on GitHub

Files

What ships with it

2 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. 8d ago First seen · 363 lines · 97 tokens per session scan A 67384332bf0d

Subscribe to this mod's changes

matlab-instrument-opentelemetry-tracing is a skill published in the GitHub repository matlab/matlab-agentic-toolkit (1,030 stars, last pushed yesterday), with no licence file. It adds 97 tokens to every session and 3,787 once invoked, about $0.0005 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.

Related

Other skills, from other repositories

simulink-generate-embedded-code

Configure Simulink models for Embedded Coder (ERT) or AUTOSAR code generation. Use when the user asks to configure a model for production/ECU deployment, generate embedded C or C++ code, target ARM or x86 hardware, select a MISRA C/C++ compliance profile at configuration time, or set up ERT, AUTOSAR, or shared-library…

matlab/simulink-agentic-toolkit · 163 tokens

simulink-streaming-dsp

Building or editing Simulink (.slx) models that stream signals in frames using DSP System Toolbox — audio, vibration, radar, comms. Use when the prompt names a Simulink block (Discrete FIR Filter, Buffer, Unbuffer, Rate Transition, Downsample, Upsample, Sample-Rate Converter, FIR Decimation, Time Scope, Spectrum…

matlab/simulink-agentic-toolkit · 159 tokens

create-sdi-run

Import data into the Simulation Data Inspector (SDI) from MAT, CSV, or Excel files, from workspace variables, or from a Simulink simulation. Use when the user wants to view a logged file in SDI, load a bench-test log, or verify what a just-completed Simulink.sdi.createRun or sim(model) produced. Covers the 'file'…

matlab/simulink-agentic-toolkit · 221 tokens

simulink-optimizing-embedded-code

Optimizes Simulink models for Embedded Coder generated code. Use when asked to optimize or improve generated code, or reduce code metrics for a Simulink model. Targets: execution time, memory footprint (RAM, ROM, stack, data copies), code size, MISRA compliance, or any semantically similar generated-code metric. Works…

matlab/simulink-agentic-toolkit · 174 tokens

fix-sldv-incompatibility

Use when a Simulink model is incompatible with Simulink Design Verifier (sldvcompat returns false, or an SLDV analysis errors out on an unsupported construct) and needs to be made analyzable. Diagnoses the incompatibility, applies the matching fix to a copy, and confirms the copy is compatible; optionally raises…

matlab/simulink-agentic-toolkit · 131 tokens

simulink-control-motors

Build motor control solutions using Motor Control Blockset for PMSM, induction motors, BLDC, and SynRM. Implement field oriented control, sensorless FOC, six-step control, speed control, current control, and torque control. Configure SVPWM, flux weakening, MTPA, MTPV, control of non-linear motors, inverter control…

matlab/simulink-agentic-toolkit · 97 tokens