Testing vs Automation · both proven

grilling vs triage

Both skills were run through Claude twice: once on a fixed brief without the skill, once with it. The briefs differ because each is written for the job the skill claims to do, so compare each skill against its own baseline, then decide which difference matters for your work. They are in different categories, so this is a choice of job, not a head-to-head on the same job.

grilling

Grill the user relentlessly about a plan, decision, or idea. Use when the user wants to stress-test their thinking, or uses any 'grill' trigger phrases.

Category: Testing
Source: mattpocock/skills
License: MIT
Proof model: claude-opus-5-5
Brief: “Here is my plan. I want to launch a paid newsletter for independent game developers in six weeks. It will cost $8 a month, come out every Tuesday, and cover marketing tips, funding opportunities and interviews with developers who shipped on Steam. I have 1,200 followers on X and no email list yet. My goal is 500 paying subscribers in the first year. Grill me on this plan, and present the result as a single HTML page: every question you would ask me, in the order you would ask it, why each one matters, and what a weak answer would tell you.”
Skill commit: 5beb35b

Without the skillWith grilling

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Without, runWith grilling, run3 independent runs per side, none selected by hand.

Download the with-skill page

triage

Move issues and external PRs through a state machine of triage roles, categorise, verify, grill if needed, and write agent-ready briefs.

Category: Automation
Source: mattpocock/skills
License: MIT
Proof model: claude-opus-5-5
Brief: “You are triaging three new issues on an open-source Markdown editor. #412 "App crashes" by @kmorr: "It crashes when I paste stuff. Please fix asap." #413 "Export to PDF loses images" by @dlee: "On v2.3.1 (macOS 15), exporting a note with two PNG images to PDF produces a PDF with blank boxes where the images were. Steps: create note, drag in two PNGs, File > Export > PDF. Expected images in the PDF. Worked in v2.2.0." #414 "Add vim keybindings" by @tpz: "Would love vim mode. Lots of editors have it." Present the triage as a single HTML page: for each issue, the category, the state you would move it to and why, the comment you would post, and for any issue ready for an agent to implement, the agent brief.”
Skill commit: 5beb35b

Without the skillWith triage

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Without, runWith triage, run3 independent runs per side, none selected by hand.

Download the with-skill page

We don’t pick a winner for you: the pages are the evidence. Both proofs can be repeated with the brief, model and commit shown above. See alternatives to grilling or alternatives to triage.