This skill should be used when the user asks to "perform SMTP penetration testing", "enumerate email users", "test for open mail relays", "grab SMTP banners", "brute force email credentials", or "assess mail server se...
Development
Write, refactor, and improve code across any language or framework
513 published skills sit in Development. Every listing shows what the skill does, which runtimes it supports, and how it runs.
- Published skills
- 513
- Runtimes covered
- 9
- Distinct tags
- 662
- Pages
- 22
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Development skills (513)
This skill should be used when the user asks to "test for SQL injection vulnerabilities", "perform SQLi attacks", "bypass authentication using SQL injection", "extract database information through injection", "detect ...
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Expert Haskell engineer specializing in advanced type systems, pure
Optimize multi-agent systems with coordinated profiling, workload distribution, and cost-aware orchestration. Use when improving agent performance, throughput, or reliability.
Creates comprehensive technical documentation from existing
Azure Communication Services common utilities for Java. Use when working with CommunicationTokenCredential, user identifiers, token refresh, or shared authentication across ACS services.
Makepad UI development skills for Rust apps: setup, patterns, shaders, packaging, and troubleshooting.
Use when working with context management context save
Automate Pipedrive CRM operations including deals, contacts, organizations, activities, notes, and pipeline management via Rube MCP (Composio). Always search tools first for current schemas.
Build anomaly detection applications with Azure AI Anomaly Detector SDK for Java. Use when implementing univariate/multivariate anomaly detection, time-series analysis, or AI-powered monitoring.
Performance profiling principles. Measurement, analysis, and optimization techniques.
Automate Cal.com tasks via Rube MCP (Composio): manage bookings, check availability, configure webhooks, and handle teams. Always search tools first for current schemas.
Build production-ready Web3 applications, smart contracts, and
Expert C4 Code-level documentation specialist. Analyzes code
Debugging specialist for errors, test failures, and unexpected
Expert C4 Container-level documentation specialist. Synthesizes
Use when working with debugging toolkit smart debug
Use when working with comprehensive review full review
Automate Discord tasks via Rube MCP (Composio): messages, channels, roles, webhooks, reactions. Always search tools first for current schemas.
Scrapes content based on a preset URL list, filters high-quality technical information, and generates daily Markdown reports.
ClickHouse database patterns, query optimization, analytics, and data engineering best practices for high-performance analytical workloads.
Text-to-speech and speech-to-text using fal.ai audio models
Master Java 21+ with modern features like virtual threads, pattern