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Claude Skills by MarvelCollin
github.com/MarvelCollin7 skills0 installs9 views
- BackendBuild, review and load test backend services to an expert standard. When writing server code, applies hard rules B1 to B18 (authentication and authorization on every route, object and field, the server decides roles and prices, no secrets or sessions in the browser, RLS and private buckets for data the client can reach, validated input, no N+1 and bounded queries, indexes and constraints, transactions and idempotency, timeouts and rate limits, safe logs and errors, metrics and health checks, ...Votes: 0GitHub stars: 4
- ExplainExplain anything the user does not understand in the simplest true way, so it is easy to understand and easy to remember. Gives the core idea in one plain sentence, one everyday picture with its limit stated, a concrete example before any definition, at most three new ideas, the common wrong idea named, and one small question that makes the idea stick. Plain words, short sentences, every needed term defined in plain words, no filler. Built on learning science (cognitive load, worked examples,...Votes: 0GitHub stars: 4
- SecurityRun an authorized security review of a web app you own or are cleared to test, especially local and dev builds. Dev mode finds the running dev server, writes the scope itself and screens the build end to end with no setup questions. Works in phases that confirm authorization and scope, map the attack surface, then test for common vulnerability classes (injection, broken auth and access control, SSRF and server-side, XSS and client-side, session handling, business logic, misconfiguration, expo...Votes: 0GitHub stars: 4
- UiuxBuild and audit web UI with real UX discipline. When building or changing UI, applies hard rules R1 to R20 (a random Color Hunt palette with no purple unless the user picks colors, no icon tile stat cards, icons in rounded squares or pill badges, search and filters on every table column, overlays that size to content, form modals with pinned actions and one scroll area, custom controls and scrollbars instead of browser built-ins, specific and consistent layouts, no semicolons or em dashes in ...Votes: 0GitHub stars: 4
- CheckprodCheck whether a web app is really ready for production. Grades 40 launch items in two groups and backs every pass with proof. Frontend FE1 to FE20 covers the custom 404, a CTA above the fold, a title and description per page, the Open Graph image, the favicon set, robots.txt, sitemap, alt text, mobile breakpoints, loading, error and success states, privacy and terms pages, cookie consent, analytics, real contact details with no placeholder content, and HTTPS on the real domain. Backend BE1 to...Votes: 0GitHub stars: 4
- ResearchCheck, audit, draft and review research documents (papers, theses, reports, proposals) in any field, in LaTeX, Markdown, Word text or plain text. Verifies references against registries so every citation is real, resolvable, matches its source and sits where a claim needs it. Audits logic and data in a fixed order (claims against evidence, numbers across abstract, text and tables, missing baselines, definitions and limitations, causal overreach, circular reasoning, contradictions between secti...Votes: 0GitHub stars: 4
- Revision DocBuild a before and after revision report as a Word document for a batch of UI or product changes. Captures a before screenshot of every screen before the code changes and an after screenshot of the same screen at the same size, draws red boxes on what changed, and writes a landscape .docx with one page per change holding the problem behind each request, what changed and how it was checked, with the before and after shots side by side. The document is authored by the person signed in to the co...Votes: 0GitHub stars: 4