Skill UI

A methodical pathfinder that learns each codebase, storing findings in .notebook/ while guiding developers through bug fixes, feature work, and investigations without guessing.

Guides PostgreSQL and MySQL performance investigations by analyzing slow queries, EXPLAIN plans, index strategies, and configuration tuning, plus resolving lock contention to improve scalability.

This skill guides users in transforming chaotic debugging efforts into a structured, systematic process. It provides a methodology for tracking down elusive bugs, investigating complex performance degradation, and resolving critical production incidents. Users learn to capture necessary logs, formulate testable hypotheses, narrow the scope using techniques like binary search, and methodically verify fixes in distributed systems environments.

Provides systematic error investigation for distributed systems, combining production incident review, observability tooling, and targeted debugging to find root causes and prevent future failures.

Guides through interactive rebase, cherry-pick, bisect, worktree and reflog tactics to keep history tidy, apply cross-branch fixes, investigate regressions, and recover lost commits during complex collaboration.

Automates Guidewire ClaimCenter secondary workflow from FNOL through investigation, reserves, payments, and settlement so developers can implement claims lifecycles, trigger endpoints, and ensure exposures are validated before closing.

Provides SRE-based incident response guidance, observability-driven investigation protocols, and structured communication/playbooks to stabilize outages, coordinate teams, and improve postincident reviews.

Provides structured logging, performance metrics, error tracking, and a live debug panel for Obsidian plugins, complete with history buffers, timers, counters, and downloadable debug bundles to simplify monitoring and incident investigations.

Auto-activating security skill that guides path traversal finder investigations, shares patterns and best practices, and produces validated code/configurations within Security Fundamentals.

Defines the Research Engineer role, focused on investigating problems, prototyping solutions, and bridging research with engineering execution even when detailed documents are unavailable.

Automates Sentry monitoring workflows through Composio’s Rube MCP by orchestrating issue investigation, project issue management, alert rule configuration, release tracking, and organizational monitoring.

Provides a thorough guide to observability patterns for Istio, Linkerd, and service mesh deployments, covering metrics, tracing, logging, dashboards, and troubleshooting workflows so engineers can set up monitoring, define SLOs, and investigate latency or error issues.