CLI Tools
Command line utilities
gdb
by mohitmishra786
GDB debugger skill for C/C++ programs. Use when starting a GDB session, setting breakpoints, stepping through code, inspecting variables, debugging crashes, using reverse debugging (record/replay), remote debugging with gdbserver, or loading core dumps. Activates on queries about GDB commands, segfaults, hangs, watchpoints, conditional breakpoints, pretty-printers, Python GDB scripting, or multi-threaded debugging.
gcc
by mohitmishra786
GCC compiler skill for C/C++ projects. Use when selecting optimization levels, warning flags, debug builds, LTO, sanitizer instrumentation, or diagnosing compilation errors with GCC. Covers flag selection for debug vs release, ABI concerns, preprocessor macros, profile-guided optimization, and integration with build systems. Activates on queries about gcc flags, compilation errors, performance tuning, warning suppression, or cross-standard compilation.
AI Sales Pipeline
by ericosiu
No other external dependencies — scripts use stdlib HTTP server and urllib
Video Caption Generator
by ericosiu
Open-source AI marketing skills — growth experiments, sales pipeline, content ops, outbound, SEO, and finance automation
Browser
by danielmiessler
Debug-first browser automation with always-on visibility. Console logs, network requests, and errors captured by default. USE WHEN browser, screenshot, debug web, verify UI, troubleshoot frontend.
CreateCLI
by danielmiessler
Generate TypeScript CLIs. USE WHEN create CLI, build CLI, command-line tool. SkillSearch('createcli') for docs.
extract-fuzzer-repro
by noir-lang
Extract a Noir reproduction project from fuzzer failure logs in GitHub Actions. Use when a CI fuzzer test fails and you need to create a local reproduction.
reduce-ssa-repro
by noir-lang
Minimize an SSA file that triggers a bug in the noir-ssa pipeline, producing the smallest possible reproduction case. Use after bisecting to identify which SSA passes cause the issue.
bisect-ssa-pass
by noir-lang
Workflow for debugging SSA pass semantic preservation using the noir-ssa CLI. Use when a program's behavior changes incorrectly during the SSA pipeline - bisects passes to identify which one breaks semantics. The pass_vs_prev fuzzer finds such issues automatically.
noir-optimize-acir
by noir-lang
Workflow for measuring and optimizing the ACIR circuit size of a constrained Noir program. Use when asked to optimize a Noir program's gate count or circuit size.
obsidian-cli
by kepano
Interact with Obsidian vaults using the Obsidian CLI to read, create, search, and manage notes, tasks, properties, and more. Also supports plugin and theme development with commands to reload plugins, run JavaScript, capture errors, take screenshots, and inspect the DOM. Use when the user asks to interact with their Obsidian vault, manage notes, search vault content, perform vault operations from the command line, or develop and debug Obsidian plugins and themes.
open-agreements
by open-agreements
Fill standard legal agreement templates (NDAs, cloud service agreements, SAFEs, employment contracts, NVCA docs) and produce signable DOCX files. Supports 41 templates from Common Paper, Bonterms, Y Combinator, NVCA, and OpenAgreements. See also our category-specific skills for targeted workflows: nda, services-agreement, cloud-service-agreement, employment-contract, safe, venture-financing, data-privacy-agreement.
Export Mind Map as Image
by SSShooter
Guide for exporting mind maps as images using @zumer/snapdom.
nx-workspace
by nrwl
"Explore and understand Nx workspaces. USE WHEN answering questions about the workspace, projects, or tasks. ALSO USE WHEN an nx command fails or you need to check available targets/configuration before running a task. EXAMPLES: 'What projects are in this workspace?', 'How is project X configured?', 'What depends on library Y?', 'What targets can I run?', 'Cannot find configuration for task', 'debug nx task failure'."
nu-shell
by knoopx
Processes structured data through pipelines, filters tables, transforms JSON/CSV/YAML, and defines custom commands. Use when scripting with typed parameters or working with tabular data.
toon
by knoopx
Converts JSON to compact TOON format for reduced token usage. Use when inspecting JSON APIs, processing large JSON payloads, or reducing token costs when sending data to LLMs.
yt-dlp
by knoopx
Downloads videos from YouTube and other sites using yt-dlp. Use when downloading videos, extracting metadata, or batch downloading multiple files.
bun
by knoopx
Initializes projects, manages dependencies, runs scripts, executes tests, and bundles code using Bun. Use when working with package.json, installing packages, running dev servers, or building for production.
codemapper
by knoopx
Maps codebase structure, queries symbols, traces call paths, and analyzes dependencies. Use when exploring unfamiliar code, finding function callers/callees, detecting circular imports, or generating project overviews.
nix
by knoopx
Runs packages temporarily, creates isolated shell environments, and evaluates Nix expressions. Use when executing tools without installing, debugging derivations, or working with nixpkgs.
ast-grep
by knoopx
Searches code by AST patterns and performs structural refactoring across files. Use when finding function calls, replacing code patterns, or refactoring syntax that regex cannot reliably match.
nix-flakes
by knoopx
Creates reproducible builds, manages flake inputs, defines devShells, and builds packages with flake.nix. Use when initializing Nix projects, locking dependencies, or running nix build/develop commands.
nh
by knoopx
Switches NixOS/Home Manager configurations, cleans old generations, and performs system maintenance. Use when running os/home switch, pruning the Nix store, or managing system generations.
jc
by knoopx
Converts CLI output to JSON for structured processing and analysis. Use when parsing ps, dig, netstat, ls, or other command output into machine-readable format for piping to jq or scripts.