Skill UI

This skill provides comprehensive guidelines for writing idiomatic, robust, and production-ready error handling in Go. It covers best practices for error creation, proper wrapping using `%w`, inspection techniques with `errors.Is` and `errors.As`, adhering to the single handling rule, and utilizing structured logging with `slog`. Use it when auditing, reviewing, or writing new Go code to ensure reliable error propagation and logging.

This skill provides comprehensive best practices for monitoring Go services in production. It covers the five critical pillars of observability: structured logging (slog), Prometheus metrics, OpenTelemetry distributed tracing, continuous profiling, and Real User Monitoring (RUM). Use this skill to proactively instrument new features, set up advanced alerting, correlate logs with traces, and ensure full visibility into system health and user experience.

This skill acts as an expert guide for selecting the optimal Go libraries and frameworks. It prioritizes production readiness, simplicity, and leveraging the standard library first. Use it when comparing alternative dependencies, vetting core functionality (web, database, testing), or choosing the best architectural approach for a new Go project.

A comprehensive guide for systematically debugging Golang programs. This skill helps users find and fix the root cause of bugs, crashes, deadlocks, race conditions, and performance bottlenecks. It covers advanced techniques like pprof profiling, using Delve, implementing test-driven debugging, and follows a rigorous methodology to ensure deep root cause analysis before proposing any fix. Ideal for production environments and complex concurrency issues.

Provides a quick CLI summary of unread Gmail inbox messages (sender, subject, date), letting you limit results, filter queries, and optionally show labels for productivity workflows.

Command-line interface for `gws script` that manages Google Apps Script projects, deploys versions, inspects processes, and updates content in productivity-focused workflows.

CLI for Google Workflow to orchestrate cross-service productivity workflows, inspect resources and methods, and run helper commands like standup reports, meeting prep, email-to-task, weekly digests, and file announcements.

Fetches this week’s meeting agenda and unread Gmail count via `gws workflow +weekly-digest`, delivering a read-only productivity snapshot that supports json/table/yaml/csv outputs for fast triage.

Creates high-fidelity visuals through structured JSON prompts and a Python generator script, handling subjects, styles, references, and technical specs for characters, scenes, or products.

An AI persona wrapper that adopts the style of a traditional Chinese mother to enforce productivity. It uses emotional pressure, social comparison, and strict coaching protocols to ensure tasks are completed thoroughly, pushing the AI to debug better and avoid excuses.

Generates polished investor and sales pitch decks as a single .pptx with gradient backgrounds, charts, tables, stat callouts, and speaker notes on every content slide for fundraising, product launches, or enterprise proposals.

A comprehensive guide for deploying, configuring, and maintaining the OpenViking server in production environments. It covers service configuration management, environment setup using `uv` for virtual environments, reliable startup procedures using `nohup`, graceful shutdown methods, and critical data cleanup workflows. This resource is essential for DevOps engineers and system administrators managing OpenViking services.