All Skills

This skill activates when writing Hono routes, handlers, middleware, or discussing Hono application architecture. It provides patterns for routing, middleware composition, error handling, and TypeScript integration.

This skill should be used when working with single-cell omics data analysis using scvi-tools, including scRNA-seq, scATAC-seq, CITE-seq, spatial transcriptomics, and other single-cell modalities. Use this skill for probabilistic modeling, batch correction, dimensionality reduction, differential expression, cell type annotation, multimodal integration, and spatial analysis tasks.

Git-based codebase exploration with delta analysis. Performs full exploration on first run, then incremental delta exploration tracking committed and uncommitted changes.

This skill should be used when writing, reviewing, or improving RSpec tests for Ruby on Rails applications. Use this skill for all testing tasks including model specs, controller specs, system specs, component specs, service specs, and integration tests. The skill provides comprehensive RSpec best practices from Better Specs and thoughtbot guides.

Use when user requests creative work - creating features, building components, adding functionality, or modifying behavior. Activates BEFORE APEX Analyze phase to refine requirements through structured questioning.

Danish merchant knowledge and transaction categorization rules. Reference this when classifying transactions into spending categories.

Danish personal finance best practices and investment guidance. Reference this when giving financial advice or analyzing spending priorities.

Data structure definitions for all SmartSpender CSV files. Reference this when reading or writing to any data file.

Audit React components for unnecessary useEffect patterns. Detects 9 anti-patterns from "You Might Not Need an Effect" and proposes fixes with severity levels.

This skill should be used when the user asks to "review documentation", "improve docs quality", "check markdown formatting", "fix documentation structure", "write better docs", "documentation best practices", or needs guidance on documentation quality, structure, formatting, or technical writing standards.

Use when creating new skills, restructuring existing skills, or improving skill documentation. Generates SKILL.md + references/ structure with proper patterns.

SEO/SEA/GEO 2026 complete methodology for organic, paid, and AI search optimization.

Comprehensive PDF manipulation toolkit for extracting text and

Spending analysis rules for aggregation, month-over-month comparison, unusual transaction detection, and savings recommendations. Reference this when generating overviews and reports.

Danish consumer rights, negotiation tactics, email templates, and pricing benchmarks for subscription price negotiation. Reference this when drafting negotiation emails or advising on subscription costs.

Umbrella skill for all Convex development patterns. Routes to specific skills like convex-functions, convex-realtime, convex-agents, etc.

Rules for linking uploaded receipts to bank transactions. Reference this when matching a receipt to an existing transaction.

Rules for detecting recurring charges and subscriptions from transaction history. Reference this when identifying services the user pays for regularly.

Use this when a user asks obscure technical/structural questions about MiChat internals (profiles/toolsets/actions/skills) that are beyond the scope of the michat-user-support skill and require consulting the michat-specs documents as source of truth.

Universal post-commit actions. CHANGELOG update and git tag for all repos. Plugin version bumping for marketplace repos. Triggered after any code commit (except wip/amend/undo).

Cloud infrastructure and production safety guardrails - prevents write/mutating operations on cloud, database, and deployment CLIs

Executes task with infinite context and automatic handoff.

Detects optimal commit type from git changes. Use when analyzing commits, determining commit type, or before committing.

Diagnose and resolve Microsoft Fabric Data Factory pipeline performance issues. Use when pipelines are slow, copy activities timeout, dataflows stall, activities are stuck, throughput is low, capacity is throttled, or jobs queue indefinitely. Covers copy activity tuning (parallelCopies, DIU, ITO, partitioning), pipeline monitoring via Monitoring Hub and workspace monitoring, Spark job queueing, capacity SKU limits, error code resolution, and dataflow optimization. Keywords include Fabric pipeline slow, copy activity performance, Data Factory throttling, pipeline timeout, activity stuck, TooManyRequestsForCapacity, HTTP 430, pipeline troubleshoot, dataflow performance, copy parallelism, intelligent throughput optimization.