wan-huiyan/agent-traffic-control · plugins/agent-traffic-control/skills/waiter-pgrep-matches-its-own-command-line/SKILL.md

waiter-pgrep-matches-its-own-command-line skillA

waiter-pgrep-matches-its-own-command-line is agent-read markdown (skill) from wan-huiyan/agent-traffic-control: You are about to trust a process search on a machine several sessions share: a wait loop that spins until some pattern stops matching, a liveness check before deleting a worktree or killing a run, or a "is the other session still going?" question answered from `ps`. The harness runs every shell command inside a wrapper shell whose argv carries the whole command text, so your pattern is present in the argv of the shell doing the searching, and in every other session's wrapper that merely mentions.

Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.

How to install

Latest version
mdr add wan-huiyan/agent-traffic-control/waiter-pgrep-matches-its-own-command-line@v1.0.0
Exact content
mdr add wan-huiyan/agent-traffic-control/waiter-pgrep-matches-its-own-command-line@sha256:d36ceeb23abdec61

Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_4oe7utclqnzavxvb.svg)](https://markdownregistry.com/a/art_4oe7utclqnzavxvb)

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Versions

versioncommittedcommitsizeaudit
v1.0.0 latest2026-09-17 5ad1266 9,576 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, 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 (9576 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

wan-huiyan/agent-traffic-control · 3 stars · license MIT · pushed 2026-09-17 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_4oe7utclqnzavxvb
GET https://markdownregistry.com/api/v1/resolve?ref=wan-huiyan/agent-traffic-control/waiter-pgrep-matches-its-own-command-line
GET https://markdownregistry.com/api/v1/blob/d36ceeb23abdec610c370575deae57d3597d5fe86bfe778d8404a23b66b6ccea