pe-build SKILL.md skillA
pe-build from backnotprop/product-engineering is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add backnotprop/product-engineering/pe-build@git:20260826.30b96c6Pins git:20260826.30b96c6 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- backnotprop/product-engineering
- Path
skills/pe-build/SKILL.md- Versions recorded
- 3
- Latest version
- git:20260826.30b96c6, committed Aug 26, 2026
- First version recorded
- Aug 26, 2026
- Size
- 5,886 bytes
- Repository stars
- 25
- License
- Apache-2.0
Write and refine production UI code to a high craft bar. Use for building components, polish and detail work (spacing, typography, color, copy, icons, shadows, interaction states), implementing animation and gestures, implementing accessibility (keyboard, screen readers, focus, forms), and hardening for production (real data, failure states, devices, languages, offline, shipping metadata). Triggers on build, implement, polish, refine, tighten, "feels off", animate, transition, gesture, drawer…
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
# Build Production UI to the craft bar. This spine routes and carries the shared loop; the craft itself lives in the reference files — load only what the mode needs. ## The loop (every mode) 1. **Boundary** — name the exact target, what must remain unchanged, and the surface's job (persuade / operate / read / experience); read `DESIGN.md` when present and verify it against tokens, components, and rendered output. Read `.product/approved/` for a record matching the target: an approved artifact ranks above your judgment and below the user's words — implement to it, and state any deviation (constraint, platform, accessibility) before making it, never as a silent improvement. Preserve the incumbent identity: polish is refinement, never a concealed redesign. 2. **Evidence** — read the real code and, where possible, the rendered result before changing anything. 3. **Triage** — fix in order: blocked tasks and inaccessible paths → missing states and recovery → flow, hierarchy, responsiveness, drift → visual/copy/motion inconsistencies → cleanup. Don't perfect one corner while the path stays below bar. …
Read the whole file at its exact version.
How to install
mdr add backnotprop/product-engineering/pe-build@sha256:8984e45e8dd3d80eThe line at the top of this page pins the label git:20260826.30b96c6, 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.
[](https://markdownregistry.com/a/art_cum63izg6rbvbyzs)
5 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 3 versions of this file, all committed on Aug 26, 2026.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260826.30b96c6 latest | 2026-08-26 | 30b96c6 | 5,886 B | A | view · diff |
| git:20260826.ecccb1e | 2026-08-26 | ecccb1e | 5,778 B | A | view · diff |
| git:20260826.4e34f3c | 2026-08-26 | 4e34f3c | 5,415 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (5886 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
backnotprop/product-engineering · 25 stars · license Apache-2.0 · pushed 2026-08-30 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_cum63izg6rbvbyzs GET https://markdownregistry.com/api/v1/resolve?ref=backnotprop/product-engineering/pe-build GET https://markdownregistry.com/api/v1/blob/8984e45e8dd3d80e86762a230b1da099514d2115d56309b79a69fc0efaeec26c
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.