Design or review outcome measurement with precise definitions, units, populations, baselines, targets, data authority, and decision use.
Strategic KPI selection, metric definition, performance dashboard design, and measurement system architecture
Prepare KPI readouts, scorecards, WBR/MBR/QBR updates, and executive summaries from quantitative business or product metrics; use when the…
LLM application and RAG system specialist.
Run KaiwuDB inspection and health-check tasks.
Automates end-to-end anomaly detection for time-series data stored in KaiwuDB / KWDB.
Run a read-only capability, ownership, Conda, GPU, and scheduler preflight on a shared lab host.
This skill should be used when working with LaminDB, an open-source data framework for biology that makes data queryable, traceable…
Migrate a LangChain 0.3.x Python codebase to LangChain 1.0 / LangGraph\
Dispatches many independent items in parallel: create a table, fan out to subagents, aggregate results.
Triage LangChain 1.0 / LangGraph 1.0 production incidents \u2014 LLM-specific\
Implement LangChain reference architecture for production systems: layered design, provider abstraction, chain registry, RAG pipelines…
Apply production-ready LangChain SDK patterns for structured output, fallbacks, batch processing, streaming, and caching.
Compose LangChain 1.0 Python runnables with the production defaults
Expert in Langfuse - the open-source LLM observability platform.
Expert in Langfuse - the open-source LLM observability platform.
Monitor and optimize LLM costs using Langfuse analytics and dashboards.
Manage Langfuse data export, retention, and compliance requirements.
Collect Langfuse debug evidence for support tickets and troubleshooting.
Deploy Langfuse with your application across different platforms.
Troubleshoot and respond to Langfuse-related incidents and outages.