otel-semantic-conventions SKILL.md skillA

otel-semantic-conventions from ollygarden/opentelemetry-agent-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add ollygarden/opentelemetry-agent-skills/otel-semantic-conventions@git:20261026.86eb932

Pins git:20261026.86eb932 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
ollygarden/opentelemetry-agent-skills
Path
skills/otel-semantic-conventions/SKILL.md
Versions recorded
7
Latest version
git:20261026.86eb932, committed Oct 26, 2026
First version recorded
May 18, 2026
Size
2,969 bytes
Repository stars
125
License
Apache-2.0

OpenTelemetry semantic convention lookup and naming guidance. Use when selecting released semantic convention groups, attributes, or span naming rules, when checking semantic convention compliance, or checking which semantic-conventions version a language SDK's semconv package exposes.

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# OpenTelemetry Semantic Conventions

Use this skill when you need released semantic convention guidance for naming, attributes, or compliance checks.

## Workflow

1. Start with released semantic conventions, not model memory.
- do not load the full semantic convention spec into context
- use the bundled lookup script to query only the needed released group or attribute
- for local verification against a checked-out upstream repo, set `OTEL_SEMCONV_REPO=/path/to/semantic-conventions`

2. Choose the closest released group before inventing custom keys.
- identify the boundary type such as `http`, `db`, `messaging`, `rpc`, or `network`
- pick one primary group first, then add related groups only when they add needed context
- for `gen_ai.*`, OpenAI, or MCP conventions, use [`open-telemetry/semantic-conventions-genai`](https://github.com/open-telemetry/semantic-conventions-genai); it has no tagged release as of 2026-10-25, so cite the commit and label the guidance unreleased (the lookup script does not cover it); the core repository keeps only deprecated GenAI-era stubs after v1.42.0
- see `references/semconv-selection.md`
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add ollygarden/opentelemetry-agent-skills/otel-semantic-conventions@sha256:b5b60134a7cf54e9

The line at the top of this page pins the label git:20261026.86eb932, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_yhgflejbtwiwpydq.svg)](https://markdownregistry.com/a/art_yhgflejbtwiwpydq)

2 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 7 versions of this file, between May 18, 2026 and Oct 26, 2026, about one every 27 days.

versioncommittedcommitsizeaudit
git:20261026.86eb932 latest2026-10-26 86eb932 2,969 BA view · diff
git:20261019.06b42b62026-10-19 06b42b6 2,969 BA view · diff
git:20261015.16b62c52026-10-15 16b62c5 2,792 BA view · diff
git:20260815.7e8cd672026-08-15 7e8cd67 2,573 BA view · diff
git:20260713.9a0c3c12026-07-13 9a0c3c1 2,435 BA view · diff
git:20260703.a1ac0f62026-07-03 a1ac0f6 2,130 BA view · diff
git:20260518.4bde89f2026-05-18 4bde89f 2,147 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (2969 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

ollygarden/opentelemetry-agent-skills · 125 stars · license Apache-2.0 · pushed 2026-11-07 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_yhgflejbtwiwpydq
GET https://markdownregistry.com/api/v1/resolve?ref=ollygarden/opentelemetry-agent-skills/otel-semantic-conventions
GET https://markdownregistry.com/api/v1/blob/b5b60134a7cf54e977d559d2d3e01272c569395fba9df80779f2474eccdd1358

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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