Vinzenz 'evilissimo' Feenstra
Community@vinzenz · Vsetín/Czech Republic
Love for C++, Go and Python - Developer by heart.
Agent Skills by Vinzenz 'evilissimo' Feenstra
Showing 30 vetted skills indexed across 2 GitHub repositories.
xref
Indexes symbol definitions and references in a local SQLite cache for fast repo-wide lookups.
agent-log
Query local coding-agent session logs across projects through a unified indexed CLI.
axi-check
Validates command-line tools against mechanically checkable AXI conformance rules.
diag
Runs build and test commands under a timeout and diffs parsed diagnostics between runs.
wayfinder
Charts large ideas as issue-tracker maps of investigation tickets resolved one per session.
glab-tool
Wraps the GitLab CLI and REST API to return structured TOON output for issues, merge requests, and pipelines.
tried
Records and searches expensive dead ends in a git-committed append-only ledger.
pathfinder
Decomposes large projects into altitude-scoped architecture decisions tracked as GitHub issues.
gh-tool
Wraps the gh CLI to return compact structured output for GitHub issues, pull requests, and CI runs.
resume
Summarizes git branch state, recent commits, and scratch notes for worktree orientation.
workflows
Links toolbox skills into a selected repository's agent skill directories.
prototype
Builds throwaway logic TUIs or UI variants to answer design questions.
diffscope
Classifies git diff files and ranks hunks by deterministic rule-based risk scores.
galley
Opens local review surfaces for agent-authored HTML artifacts and returns human feedback as structured prompts.
toolbox
Defines conventions for adding, changing, and removing command-line tools in the workflows repository.
affected
Selects tests affected by git changes and outputs the exact command to run them.
agent-pager
Detects which coding-agent CLI sessions are waiting for human input across projects.
survey
Structures design interviews at one fixed altitude to agree system decomposition and scope.
read-budget
Estimates token cost of files and directories before reading them into context.
podman-tool
Wraps the Podman CLI to return structured TOON output for container, image, pod, and machine management.
grilling
Sharpens loose ideas into documented decisions through structured interview rounds.
blame-why
Joins git blame output with the coding-agent session that produced each blamed line.
churn
Ranks git repository files and directories by change frequency, recency, and author spread.
imagegen
Generate images, UI mockups, and game assets with transparent-background cutouts via ChatGPT credentials.
Frequently Asked Questions About Vinzenz 'evilissimo' Feenstra
FAQPage SchemaWhat tasks can I accomplish with vinzenz's skills?▼
You can triage git diffs by risk, find which tests a change affects, estimate file read costs before loading them, query coding-agent session logs, manage GitHub and GitLab issues and pipelines, control Podman containers, and capture design decisions as ADRs and glossaries.
Who are these skills designed for?▼
Software developers and coding-agent operators working in git repositories who need deterministic, token-efficient command-line utilities. The author's background is C++, Go, and Python development, and the skills target engineers running agents like Copilot CLI, Claude Code, Codex, and opencode.
How do I install and run these skills?▼
The workflows skill links the toolbox into one selected repository without global availability, and the toolbox skill governs adding commands and wiring dependencies into install.sh. Skills run as command-line utilities inside the current repo checkout.
What prerequisites do these skills require?▼
A local git repository is the core requirement, since most skills operate on diffs, blame, churn, and committed ledgers. Specific skills wrap the GitHub CLI, GitLab CLI, or Podman CLI, and agent-log and agent-pager require local Copilot CLI, Claude Code, Codex, or opencode session stores.
Do these skills replace language servers or full test suites?▼
No. The xref skill explicitly states it is a cached heuristic lexical index, not a substitute for an LSP or ast-grep when correctness matters. Similarly, affected selects which tests are worth running rather than replacing the suite, and diag normalizes build output under enforced timeouts.