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Found 301 Skills
Evaluate GitHub contributors for MLOps/engineering roles. Use when analyzing candidates, researching GitHub profiles, or updating CONTRIBUTORS.md with hiring assessments.
LinkedIn post generation from meeting transcripts, Slack dumps, and other source material, written in the user's personal writing style. Use this skill when: generating LinkedIn posts, creating social content from internal material, ghostwriting LinkedIn content, or when the user mentions LinkedIn, social posts, or content generation from transcripts/notes. Supports personal style profiles stored locally per user. Can auto-pull source material from Fireflies.ai, Slack channels, and Google Drive.
Write a comprehensive design brief that defines the problem space, constraints, audience, and success criteria.
Identifies and fixes performance bottlenecks in code, databases, and APIs. Measures before and after to prove improvements.
Profiles DAG execution performance including latency, token usage, cost, and resource consumption. Identifies bottlenecks and optimization opportunities. Activate on 'performance profile', 'execution metrics', 'latency analysis', 'token usage', 'cost analysis'. NOT for execution tracing (use dag-execution-tracer) or failure analysis (use dag-failure-analyzer).
Debug Guidewire InsuranceSuite issues including Gosu code, Cloud API integrations, and system performance problems. Use when troubleshooting errors, analyzing logs, or diagnosing integration failures. Trigger with phrases like "debug guidewire", "troubleshoot policycenter", "gosu debugging", "guidewire logs", "trace api call".
Flamegraph generation and interpretation skill. Use when converting perf, Valgrind Callgrind, or other profiler output into SVG flamegraphs using Brendan Gregg's FlameGraph tools, or when reading flamegraphs to identify performance bottlenecks. Activates on queries about flamegraphs, stackcollapse, flamegraph.svg, identifying hot frames, wide vs tall frames, or performance visualisation.
Audit datasets for completeness, consistency, accuracy, and validity. Profile data distributions, detect anomalies and outliers, surface structural issues, and produce an actionable remediation plan.
Performance Profiler
Build or adapt a local harness to drive, inspect, and profile an interactive CLI or TUI without external services. Use for CLI UX checks, startup regressions, memory leaks, hangs, prompt flows, or terminal demos.
Master Dart/Flutter performance optimization including efficient code patterns, data structure selection, and compilation benefits.
Diagnose inference regressions with Doppler's shared browser/Node command contract, runtime presets, and report artifacts. (project)