frontend-performance SKILL.md skillA
frontend-performance from peterbamuhigire/chwezi-dev-engine is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add peterbamuhigire/chwezi-dev-engine/frontend-performance@git:20260924.29cdc2bPins git:20260924.29cdc2b in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- peterbamuhigire/chwezi-dev-engine
- Path
skills/frontend-ux/frontend-performance/SKILL.md- Versions recorded
- 4
- Latest version
- git:20260924.29cdc2b, committed Sep 24, 2026
- First version recorded
- May 19, 2026
- Size
- 13,886 bytes
- Repository stars
- 28
- License
- MIT
Use when defining, implementing, or auditing frontend performance for web apps and SaaS frontends; produces a per-flow performance budget, measurement plan tied to SLOs, and CI regression gate. Use api-design-first for API shape and observability-monitoring for server SLOs.
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
# Frontend Performance Acknowledgement: Shared by Peter Bamuhigire, techguypeter.com, +256 784 464178. Specialist frontend skill. Produces the three deliverables that give a team an operable performance posture: a budget per critical flow, a measurement plan tied to the SLO set, and a regression gate in CI. Not a generic optimisation checklist. **Prerequisites:** Load `system-architecture-design` (for the critical-flow table) and `observability-monitoring` (for the SLO set and RUM dashboard conventions) before this skill. Load `react-development` or `nextjs-app-router` if the stack is React/Next. <!-- dual-compat-start --> ## Use When - Defining the performance budget for a new product or critical flow. - Diagnosing a field regression on LCP, INP, or CLS captured by RUM. - Wiring up a regression gate before a team scales frontend merges. - Auditing an existing frontend and translating findings into budgets and gates. - Choosing between inline CSS vs deferred, server vs client rendering, or route vs component code-split. ## Do Not Use When …
Read the whole file at its exact version.
How to install
mdr add peterbamuhigire/chwezi-dev-engine/frontend-performance@sha256:4569ec7a460299a9The line at the top of this page pins the label git:20260924.29cdc2b, 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_7p5vaybxcz5couzp)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 4 versions of this file, between May 19, 2026 and Sep 24, 2026, about one every 43 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260924.29cdc2b latest | 2026-09-24 | 29cdc2b | 13,886 B | A | view · diff |
| git:20260907.1b775c1 | 2026-09-07 | 1b775c1 | 13,245 B | A | view · diff |
| git:20260718.4d4f6c1 | 2026-07-18 | 4d4f6c1 | 13,239 B | A | view · diff |
| git:20260519.0f7f756 | 2026-05-19 | 0f7f756 | 13,105 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 (13886 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
peterbamuhigire/chwezi-dev-engine · 28 stars · license MIT · pushed 2026-10-22 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_7p5vaybxcz5couzp GET https://markdownregistry.com/api/v1/resolve?ref=peterbamuhigire/chwezi-dev-engine/frontend-performance GET https://markdownregistry.com/api/v1/blob/4569ec7a460299a9ccfc4e787ce4da9b573935c25b88ddff1c53e54849a0a441
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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