local-code

Build a PowerPoint deck (.pptx) from a structured spec. Use when the user asks for a deck, presentation, slide summary, or wants to package an analysis for stakeholders. Embed prior artifacts (charts, tables) by their id.

Search Langchain and LangGraph documentation using the langchain-docs MCP. Load when the user asks about Langchain/LangGraph APIs, concepts, or version-specific behavior you are not certain about.

Chart-type selection guide and matplotlib recipes for non-trivial plots. Load when the user asks for a chart that's not a basic bar (stacked, multi-axis, time series, etc.).

Methodology recipes for multi-step data questions over the bundled DB. Load when the user asks for a complex breakdown, comparison, or anything that needs more than one SQL pass.