Skill UI

A comprehensive workflow bundle designed for system administrators and developers. It guides users through the entire lifecycle of system management and shell scripting across Linux, macOS, and Windows. Key phases include environment assessment, writing robust Bash scripts, advanced debugging techniques, linting with ShellCheck, and rigorous test automation using Bats, ensuring scalable and reliable automation.

This skill provides comprehensive expertise for senior database administrators to optimize and manage PostgreSQL databases at an advanced level. Use it for deep query analysis via EXPLAIN ANALYZE, implementing advanced features like JSONB indexing, configuring streaming or logical replication, and maintaining database health through VACUUM tuning and monitoring pg_stat views. Ideal for building highly available, high-performance, and resilient system architectures.

A practical decision framework for determining whether to use regular expressions or Large Language Models (LLMs) when parsing structured text (e.g., forms, quizzes, invoices). It recommends starting with deterministic, low-cost regex for 95-98% of structured data, and only invoking expensive LLM calls for identifying and validating ambiguous edge cases, optimizing both cost and accuracy.

This workflow provides comprehensive administrative tools for managing Replit teams and organizational assets. It allows users to manage team members (invite, remove, assign roles), audit user seats, promote deployments from dev to production, configure custom domains, and perform bulk audits on Repls and team activity logs. Ideal for organization owners needing to maintain compliance and optimize team resources.

This comprehensive guide demonstrates how to achieve highly testable Swift code using protocol-based dependency injection. By abstracting external concerns—such as file systems, networking, and external APIs—into small, focused protocols, developers can write deterministic unit tests that mock side effects and error paths, ensuring robust architecture across different environments (App, Test, Preview).

TransformerLens is the standard library for performing mechanistic interpretability research on large language models. It provides clean interfaces to inspect and manipulate transformer internals—such as attention patterns, residual streams, and MLP outputs—via activation caching and HookPoints. This tool is essential for reverse-engineering model algorithms, performing causal tracing, and studying the internal circuits responsible for model behavior.

This skill optimizes the performance of TwinMind's meeting AI operations. It fine-tunes transcription accuracy and speed using the advanced Ear-3 model, managing audio quality, and implementing caching strategies. Ideal for developers or system administrators needing to integrate, troubleshoot, or optimize high-volume meeting transcription workflows.

Systematic Windows privilege escalation guide covering enumeration, credential harvesting, service abuse, token impersonation, kernel exploits and configuration flaws to elevate from standard user to Administrator/SYSTEM during pentests.

This skill facilitates the configuration and management of Single Sign-On (SSO) for Windsurf enterprise deployments. It supports industry-standard protocols like SAML 2.0 and OIDC/OAuth 2.0, allowing seamless identity integration with major providers such as Okta, Azure AD, and Google Workspace. Essential for administrators implementing centralized, secure enterprise authentication.

This skill provides centralized management for organization-wide Windsurf settings, including editor preferences, AI behavioral policies, tool approvals, and compliance requirements. It is essential for administrators who need to standardize configurations, manage global team policies, and ensure organizational compliance across multiple teams within an enterprise setting.

Expert guide for building durable distributed systems with the Temporal Go SDK, covering deterministic workflow rules, mTLS worker configuration, advanced patterns, and testing/observability strategies for production workloads.

Analyzes prompts, runs structured A/B suites, scores safety/format compliance, tracks versions/diffs, and crafts reusable templates so marketing teams can improve AI writing quality and orchestrate deterministic content workflows.