AGENTS.mdA

AGENTS.md from gracker/perfetto-skills is an AGENTS.md file: the standing instructions coding agents read in that repo.

Install it, pinned
mdr add gracker/perfetto-skills/AGENTS.md@git:20261012.f4be45c

Pins git:20261012.f4be45c in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 14 of 14 checks passed
Kind
AGENTS.md file
Repository
gracker/perfetto-skills
Path
AGENTS.md
Versions recorded
4
Latest version
git:20261012.f4be45c, committed Oct 12, 2026
First version recorded
Jul 11, 2026
Size
2,513 bytes
Repository stars
34
License
a license file GitHub does not identify

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

# Perfetto Skills Agent Guide

Perfetto Skills is an independent, portable Agent Skill. Reply in the
maintainer's language. Inspect current source, tests, and worktree before
editing; preserve unrelated changes and review the task-owned diff before
landing.

## Source and evidence boundaries

- `src/` owns native behavior and reviewed overlays. Pinned SmartPerfetto
  snapshots own imported assets only. A sibling checkout is an explicit sync
  input, never a development or runtime dependency.
- Files marked `GENERATED FILE` are output: fix the exporter, immutable import,
  native source, or overlay and recompile. Never patch generated output.
- Public Skills must run without SmartPerfetto services, MCP, DataEnvelope,
  providers, sessions, reports, snapshots, or UI actions.
- Preserve missing-evidence, identity, timestamps, durations, units, trace-side,
  and claim-verification contracts. Do not commit processor binaries,
  credentials, proprietary traces, or unbounded query results.

## Skill layout

Keep the main `SKILL.md` under 500 lines with imperative instructions and
frontmatter at byte zero, accepted by both `quick_validate.py` and
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add gracker/perfetto-skills/AGENTS.md@sha256:12587fc196d8a8e2

The line at the top of this page pins the label git:20261012.f4be45c, 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_l5nzfqbaknaufri3.svg)](https://markdownregistry.com/a/art_l5nzfqbaknaufri3)

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

Versions

The registry has recorded 4 versions of this file, between Jul 11, 2026 and Oct 12, 2026, about one every 31 days.

versioncommittedcommitsizeaudit
git:20261012.f4be45c latest2026-10-12 f4be45c 2,513 BA view · diff
git:20260712.f2df0ed2026-07-12 f2df0ed 3,046 BA view · diff
git:20260711.a383d902026-07-11 a383d90 1,729 BA view · diff
git:20260711.77385e52026-07-11 77385e5 1,697 BA view

Audit of the latest version

A  14 of 14 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Size between 200 bytes and 200 KB (2513 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

gracker/perfetto-skills · 34 stars · license a license file GitHub does not identify · pushed 2026-11-06 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_l5nzfqbaknaufri3
GET https://markdownregistry.com/api/v1/resolve?ref=gracker/perfetto-skills/AGENTS.md
GET https://markdownregistry.com/api/v1/blob/12587fc196d8a8e276aa0ba2a579006efb657bde2383e1058227c3ad83f4ead6

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: how to write a good AGENTS.md · AGENTS.md vs CLAUDE.md · which agent file does what.

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