agent-browser
A fast Rust-based headless browser automation CLI with Node.js fallback that enables AI agents to navigate, click, type, and snapshot pages via structured commands.
A fast Rust-based headless browser automation CLI with Node.js fallback that enables AI agents to navigate, click, type, and snapshot pages via structured commands.
Browse OpenAI Codex session logs stored in ~/.codex/sessions. Provides list/show/watch helpers via the local Swift project at ~/Developer/CodexMonitor.
Guidance for using Serena's LSP-powered symbol analysis. Use when exploring codebases, finding symbol definitions, tracing references, or when grep/text search would be imprecise.
Expertise in Go programming according to the Google Go Best Practices. Focuses on actionable advice for naming, error handling, performance, testing, and general idiomatic Go to ensure high-quality, maintainable, and efficient codebases.
CVE vulnerability testing coordinator that identifies technology stacks, researches known vulnerabilities, and tests applications for exploitable CVEs using public exploits and proof-of-concept code.
Systematic debugging framework ensuring root cause investigation before fixes. Includes four-phase debugging process, backward call stack tracing, multi-layer validation, and verification protocols. Use when encountering bugs, test failures, unexpected behavior, performance issues, or before claiming work complete. Prevents random fixes, masks over symptoms, and false completion claims.
This skill should be used when debugging full-stack issues that span UI, backend, and database layers. It provides a systematic workflow to detect errors, analyze root causes, apply fixes iteratively, and verify solutions through automated server restarts and browser-based testing. Ideal for scenarios like failing schedulers, import errors, database issues, or API payload problems where issues originate in backend code but manifest in the UI.
Match decompiled C code to original PowerPC assembly for Super Smash Bros Melee. Use this skill when asked to match, decompile, or fix a function to achieve 100% match against target assembly. Invoked with /decomp <function_name> or automatically when working on decompilation tasks.
Analyzes experimental results comparing code-execution vs direct-MCP approaches for any task. Extracts performance metrics, execution logs, and workspace outputs from zip archives to generate detailed comparison reports. Use when you have a results zip file and need to compare code-execution vs direct-MCP performance, cost, and output quality for any task.
Systematic debugging framework ensuring root cause investigation before fixes. Includes four-phase debugging process, backward call stack tracing, multi-layer validation, and verification protocols. Use when encountering bugs, test failures, unexpected behavior, performance issues, or before claiming work complete. Prevents random fixes, masks over symptoms, and false completion claims.
Test, debug, and explain regular expressions. Visualize matches, generate patterns from examples, and convert between regex flavors.
Fix build issues for matched functions in the Melee decompilation project. Use this skill when builds are failing due to header mismatches, signature issues, or caller updates needed after a function has been matched. Invoked with /decomp-fixup [function_name] or automatically when diagnosing build failures.
Swiss phone directory lookup via search.ch API. Search for businesses, people, or reverse-lookup phone numbers. Use when: (1) finding contact details for Swiss companies or people, (2) looking up addresses by name or phone number, (3) reverse phone number lookup, (4) finding business categories. Requires SEARCHCH_API_KEY.
Look up domain WHOIS/RDAP info and check marketplace listings. Free API, no auth required.
Analyze Blocklet Server related URLs, identify their type (daemon/service/blocklet), and locate the corresponding development repository. Supports analysis of IP DNS domains and regular domains.
Search for premium domains for sale across Afternic, Sedo, Atom, Dynadot, Namecheap, NameSilo, and Unstoppable Domains.
Domain reconnaissance coordinator that orchestrates subdomain discovery and port scanning to build comprehensive domain attack surface inventory
Connect to Cloudflare API for DNS management, tunnels, and zone administration. Use when user needs to manage domains, DNS records, or create tunnels.