mass-ulw SKILL.md skillA

mass-ulw from code-yeongyu/oh-my-openagent is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add code-yeongyu/oh-my-openagent/mass-ulw@git:20261106.e313b72

Pins git:20261106.e313b72 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
code-yeongyu/oh-my-openagent
Path
packages/omo-senpi/skills/mass-ulw/SKILL.md
Versions recorded
15
Latest version
git:20261106.e313b72, committed Nov 6, 2026
First version recorded
Aug 29, 2026
Size
10,725 bytes
Repository stars
70,763
License
a license file GitHub does not identify

Drives dependency-ordered child work through the native workflow tool, each phase's stages defined up front in one run, with retry/amend/send recovery. Use when the user asks for mass-ulw, a DAG of tasks, or fan-out work where some tasks must wait on others.

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

# mass-ulw

Use this skill when the user asks for `mass-ulw`, a task DAG, staged fan-out, or any multi-agent job where real dependencies exist: task C needs A and B finished first. For fully independent workers, plain parallel `task` spawns are simpler. Reach for `workflow` when the ordering itself is the point. A run covers ONE phase, the unit your loop checkpoints (a goal criterion, a worktree, an evidence gate, a ulw-execute plan wave), and NEVER a whole multi-phase job; a harvest wave or a pipeline stage is not a phase. Define EVERY stage of the phase you can already write (harvest, expand, verify, reduce) in that run before `start`, chained with `dependsOn`; split it across concurrent runs only when it would exceed `task.dag.max_nodes_per_run`, counting the nodes later amends add, and start a reducer that reads several runs as its own run once they settle. Start a NEW run for the next phase, and `amend` a settled run to add nodes whose prompts need content you must read first. Under `ulw-loop` or `ulw-execute`, that contract owns the goal, criteria, evidence, and checkpoints; this skill owns only how each phase's run is defined, driven, and recovered.
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add code-yeongyu/oh-my-openagent/mass-ulw@sha256:f747866d28e0f7d0

The line at the top of this page pins the label git:20261106.e313b72, 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_7shh2il3sh6pijmy.svg)](https://markdownregistry.com/a/art_7shh2il3sh6pijmy)

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

Versions

The registry has recorded 15 versions of this file, between Aug 29, 2026 and Nov 6, 2026, about one every 5 days.

versioncommittedcommitsizeaudit
git:20261106.e313b72 latest2026-11-06 e313b72 10,725 BA view · diff
git:20261012.aaaa09d2026-10-12 aaaa09d 10,690 BA view · diff
git:20261012.f16cf8c2026-10-12 f16cf8c 10,811 BA view · diff
git:20261012.02b5ed22026-10-12 02b5ed2 10,529 BA view · diff
git:20261008.2af1d902026-10-08 2af1d90 10,145 BA view · diff
git:20261008.938de842026-10-08 938de84 10,149 BA view · diff
git:20261008.0995b942026-10-08 0995b94 10,101 BA view · diff
git:20261008.a2799be2026-10-08 a2799be 9,987 BA view · diff
git:20261008.7be3c622026-10-08 7be3c62 9,912 BA view · diff
git:20260929.9a41ccb2026-09-29 9a41ccb 9,700 BA view · diff
git:20260904.27901722026-09-04 2790172 9,676 BA view · diff
git:20260903.27ae05c2026-09-03 27ae05c 9,725 BA view · diff
git:20260903.5f232d82026-09-03 5f232d8 9,770 BA view · diff
git:20260903.91248d22026-09-03 91248d2 9,691 BA view · diff
git:20260829.d8e769c2026-08-29 d8e769c 9,026 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 (10725 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

code-yeongyu/oh-my-openagent · 70,763 stars · license a license file GitHub does not identify · pushed 2026-11-07 · branch dev

API

GET https://markdownregistry.com/api/v1/artifacts/art_7shh2il3sh6pijmy
GET https://markdownregistry.com/api/v1/resolve?ref=code-yeongyu/oh-my-openagent/mass-ulw
GET https://markdownregistry.com/api/v1/blob/f747866d28e0f7d0f74791497252db8b9246b31f37c08f6d1d5c0cf1010aa1e7

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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