axum-core-state
Use when wiring shared application state into an Axum service: database pools, configuration, caches, or any value handlers must reach through the State…
Skills
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Updated 11-03 00:11
Data & analytics
17,300 results
postgres-syntax-jsonb
Use when querying JSON columns, picking the right GIN opclass, or extracting values from jsonb payloads. Prevents slow JSONB queries from missing GIN index,…
thatopen-core-fragments
Use when working with ThatOpen's fragment system for BIM model storage, loading, querying, or understanding the optimized geometry pipeline. Prevents worker…
thatopen-impl-measurements
Use when adding measurement tools to a ThatOpen BIM viewer, including distance, area, volume, and angle measurements. Prevents measurement lifecycle errors and…
ray-weekly
Weekly review/weekly report automation. Scan each project repo for this week's commits to determine activity, pull content data, review the status of several business lines you define, and consolidate into "what actually moved this week + which line advanced and which stalled + next week's focus ≤3 items". Use when you say do a weekly review/weekly report, take stock of progress across projects, decide next week's focus based on a week's activity, or ask "what did I do this week/what should I focus on". Trigger: /ray-weekly or /ray-weekly…
j5ik2o-takt-analyzer
A skill that analyzes existing TAKT workflows and facets and provides improvement suggestions. It performs structural validation of workflow YAML, consistency checks between facets, confirmation of style guide compliance, detection of unused facets, and optimization suggestions for rule design. If execution logs (.takt/logs/*.jsonl) exist…
j5ik2o-takt-optimizer
A skill for optimizing existing TAKT workflows (workflow YAML, facet groups). It reduces token consumption, integrates steps, simplifies rules, promotes facet reuse, improves loop control, proposes parallelization, and directly generates the optimized files. The diagnostic results (static analysis and log diagnostics) from takt-analyze can be used as input.…
molecular-visualization-3dmol
3Dmol.js WebGL molecular visualization emitted as self-contained HTML. Render structures (PDB/SDF/XYZ/MOL2/cube) with stick, sphere, cartoon, line, and surface…
neb-irc-activation-energy
NEB-IRC activation energy pipeline for reaction barriers using GFN2-xTB and pysisyphus. Optimize reactant and product geometries, run CI-NEB path search,…
spaced-repetition
This document describes the translation-based spaced repetition system, its data model, and study flow.
synthesize-feedback
Synthesize customer feedback into thematic clusters when the user asks to analyze feedback, review VoC data, or understand customer sentiment
data-analyst
Data exploration and analysis partner for Product Managers. Use when the user needs to query databases, analyze metrics, create dashboards, or extract insights…
web-analytics
Analyze Umami or GA4 traffic with evidence-backed specialist reviews and deliver a concise portfolio pulse, decision brief, or deep dive. Use when the user…
generative-optimization
A skill on generative optimization for using Gaussian Mixture Models and Conditional Flow matching models for optimization tasks.
clean-architecture
Layer-based architecture with inward dependency rule. Trigger: When separating business logic from frameworks, databases, and external services.
swift-concurrency
Diagnose data races, convert callback-based code to async/await, implement actor isolation patterns, resolve Sendable conformance issues, and guide Swift 6…
formalism-translator
Translate an idea across optimization, probability, information theory, dynamical systems, graph theory, and statistics language. Use to determine whether…
data-flywheel
Apply the "Data Flywheel — the self-reinforcing growth engine of AI products" methodology distilled from AI for Everyone. Use when the user needs practical guidance, diagnosis, workflow design, decision support, or an action plan…
dont-acquire-for-data
Apply the methodology "Don't Acquire for Data's Sake — Principles for Validating the Value of Data Investments" distilled from AI for Everyone. Use when the user needs practical guidance, diagnosis, workflow design, decision support, or an action plan…
dont-wait-perfect-data
Apply the "Don't wait for perfect data — use it first, then iterate" methodology distilled from AI for Everyone. Use when the user needs practical guidance, diagnosis, workflow design, decision support, or an action plan…
unified-data-warehouse
Apply the "Unified Data Warehouse — AI's Data Infrastructure" methodology distilled from AI for Everyone. Use when the user needs practical guidance, diagnosis, workflow design, decision support, or an action plan…
sap-schema-expert
SAP Business One 10.0 table schema reference for writing HANA SQL queries. Use when working with SAP B1 tables, looking up column names, understanding…
context-health
Audit your Elle context system for staleness, contradictions, bloat, and missing data. Use when context feels stale, after major life changes, or periodically…
audit-analytics
Read-only audit of product-analytics events (PostHog, Amplitude, Mixpanel, GA4): taxonomy, funnels, consent-gated firing, dead or duplicate events. Use when…