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SanderMuller
GitHub creator profile

SanderMuller

Repository-level view of 89 collected skills across 16 GitHub repositories.

skills collected
89
repositories
16
updated
Aug 30, 2026
Showing the top 8 repositories here; full repository list continues below.
repository explorer

Repositories and representative skills

evaluate
unclassified

Self-directed eval loop: review own implementation, fix issues found, re-evaluate until clean, then run code review. Fix yourself; only ask the user for decisions. Activates when: evaluating implementation, self-reviewing code, checking for issues, or when…

Aug 24, 2026
codex-review
software-quality-assurance-analysts-and-testers

Requests an independent code review from OpenAI Codex CLI, critically evaluates its findings, applies warranted fixes, and re-reviews until clean. Activates when: the user says /codex-review, asks for a Codex review, or wants an external AI review of changes.

Aug 24, 2026
pre-release
unclassified

Pre-push / pre-release checklist. Runs Rector, Pint, full test suite, PHPStan, and audits README, the docs site (docs/ pages, index sync, local build), and `.ai/` docs for staleness. Activate before: pushing to remote, tagging a release, writing release…

Aug 19, 2026
readme
unclassified

Author and maintain a high-quality README for a Composer package. Covers stub, comprehensive, and docs-site shapes (thin README + a docs/ site, for example VitePress on GitHub Pages), voice, staleness audits, and docs index/link sync.

Aug 19, 2026
eye-verification
software-quality-assurance-analysts-and-testers

Command-only — invoke with `/eye-verification`; never activates on its own. Drives a frontend change in a real browser as the whole job, not one step of a quality gate: resolves the testables (PR body, tracker issue, spec edge cases, or gathered from the…

Aug 15, 2026
frontend-quality
software-quality-assurance-analysts-and-testers

Frontend quality checks: TypeScript type check, linting, and the JS test suite (Vitest/Jest). Activate after editing JS/TS files. Triggers: eslint, typescript, tsc, type check, lint, vitest, jest, test:js, frontend tests, frontend checks.

Aug 15, 2026
pr-review-feedback
software-quality-assurance-analysts-and-testers

Applies PR review feedback with critical evaluation, then replies to and resolves the threads. Covers automated reviewers (Copilot, CodeRabbit, etc.). Activates when applying review comments, addressing PR feedback, responding to code review, or resolving…

Aug 14, 2026
pull-requests
software-developers

Creates and manages your own GitHub PRs via the gh CLI — analyze commits, write the PR description, create, verify, request review, route by risk. Activates when: creating or opening a PR, submitting work for review, writing or updating a PR description, or…

Aug 14, 2026
Showing 8 of 33 collected skills.
lean-dist
software-developers

Use when prepping package release, `.gitattributes` missing/thin, or keeping `composer archive` / Packagist `--prefer-dist` tarballs lean. Activates: lean dist, gitattributes, export-ignore, dist size, packagist tarball, composer archive bloat,…

May 18, 2026
package-development
software-developers

Use when developing Laravel packages with Orchestra Testbench. Activates: writing package code, running package tests, working with testbench, configuring service providers; mentions: package, testbench, package development, service provider.

May 18, 2026
skill-authoring
software-developers

MUST USE when authoring an AI skill — creating a new SKILL.md, naming a skill, or deciding where one lives. Covers namespacing across host/vendor/shipped skills, auto-activating frontmatter, `.ai/skills/` vs `resources/boost/skills/` choice, and `boost sync`…

May 18, 2026
pre-release
software-quality-assurance-analysts-and-testers

Pre-push / pre-release checklist. Local quality gates → docs audit → commit + push → watch CI → draft release notes once CI is green. Activate before: pushing release-bound commits, tagging a release, drafting release notes, or when user mentions:…

May 8, 2026
ci-matrix-troubleshooting
software-developers

Use when CI matrix has gone red and needs diagnosis. Activates: ci matrix fail, matrix red, prefer-lowest fail, prefer-stable fail, dependency conflict, composer resolve, version excluded, security-advisories floor, testbench phpunit interlock, matrix cell…

May 8, 2026
cross-version-laravel-support
web-developers

Use when writing/reviewing package code spanning multiple Laravel or PHP majors. Activates: adding dependency, framework API across range, composer constraints, version-guarded code; mentions: composer constraint, illuminate/support version, laravel version…

May 8, 2026
readme
software-developers

Use when writing or improving README files. Covers required sections, structure, voice, staleness-audit pattern. Laravel-package conventions in `references/laravel-package.md`. Activates: writing a README, improving an existing README, auditing a README for…

May 8, 2026
release-notes
software-developers

Use when drafting GitHub release bodies from a tag range or staged changes. Default: GitHub's auto-generated format; override only on major/breaking. Laravel notes in `references/laravel-package.md`. Activates: writing release notes, drafting a release…

May 8, 2026
Showing 8 of 14 collected skills.
pre-release
software-developers

Pre-push / pre-release checklist. Runs Rector, Pint, Pest, PHPStan, audits README + `.ai/` docs for staleness, then commits + pushes, watches CI for green, and drafts release notes against the verified SHA. Activate before: pushing to remote, tagging a…

May 5, 2026
stopwatch-profile
software-developers

Profile a slow request, command, or code path with sandermuller/stopwatch. Activate when the user mentions: slow request, slow endpoint, slow page, slow query, slow job, slow command, slow API call, slow HTTP, performance issue, profile this, why is this…

May 5, 2026
ai-guidelines
software-developers

MUST USE when creating, updating, or managing AI skills and guidelines. Activates when: creating a new skill, editing existing skills, updating coding guidelines, modifying AI instructions, working with .ai/ directory, or when user mentions: skill, CLAUDE.md,…

Apr 6, 2026
autoresearch
software-developers

Autonomous performance optimization loop. Iteratively reduces query count and execution time by modifying code, benchmarking, and keeping/reverting changes. Activates when: optimizing performance, reducing overhead, improving execution time, benchmarking, or…

Apr 6, 2026
backend-quality
software-quality-assurance-analysts-and-testers

Runs backend code quality checks in two tiers: Pint + related tests (every change), PHPStan + full suite (completion only). Activate after making changes to PHP files, or when user mentions: phpstan, pint, code quality, static analysis, code style, run checks.

Apr 6, 2026
bug-fixing
software-quality-assurance-analysts-and-testers

Test-driven bug fixing workflow. Activates when: fixing bugs, debugging issues, resolving defects, investigating errors, or when user mentions: bug, fix, broken, not working, error, issue, defect, regression.

Apr 6, 2026
code-review
software-quality-assurance-analysts-and-testers

Reviews recent code changes for improvements across functionality, code quality, security, and testing. Activates when: the user asks to review implementation, review changes, review code, audit code, check for improvements, or when user mentions: review,…

Apr 6, 2026
codex-review
software-quality-assurance-analysts-and-testers

Requests an independent code review from OpenAI Codex CLI, critically evaluates its findings, and applies warranted fixes. Activates when: the user says /codex-review, asks for a Codex review, or wants an external AI review of changes.

Apr 6, 2026
Showing 8 of 12 collected skills.
pre-release
software-developers

Pre-push / pre-release checklist. Runs Rector, Pint, Pest, PHPStan, audits README + `.ai/` docs for staleness, then commits + pushes, watches CI for green, and drafts release notes against the verified SHA. Delegates README staleness audit to the `readme`…

May 10, 2026
ai-guidelines
software-developers

MUST USE when creating, updating, or managing AI skills and guidelines. Activates when: creating a new skill, editing existing skills, editing any SKILL.md file, editing any file in .ai/ or .claude/skills/ or .github/skills/, updating coding guidelines,…

May 8, 2026
backend-quality
software-developers

Runs backend code quality checks in two tiers: Pint + related tests (every change), PHPStan + full suite (completion only). Activate after making changes to PHP files, or when user mentions: phpstan, pint, code quality, static analysis, code style, run checks.

May 5, 2026
implement-spec
software-developers

Implements a specification file phase-by-phase with progress tracking. Activates when: implementing a spec, building from a spec, starting a spec phase, or when user mentions: implement spec, spec file, implement phase, build spec, start phase.

May 5, 2026
pr-review-feedback
software-quality-assurance-analysts-and-testers

Applies PR review feedback with critical evaluation. Activates when: applying review comments, addressing PR feedback, responding to code review, or when user mentions: review feedback, PR comments, apply feedback, address comments, reviewer feedback.

May 5, 2026
write-spec
software-developers

Writes implementation-ready specification files with progress-trackable phases. Activates when: writing a spec, creating a spec file, documenting a feature plan, or when user mentions: write spec, create spec, spec format, spec template.

May 5, 2026
Showing 12 of 16 repositories