mikkelkrogsholm

Principles and a linter for writing code that AI coding agents can read and modify correctly. Use when writing, refactoring, reviewing, or structuring code that will be maintained partly by AI agents (Claude Code, Cursor, Copilot, Aider, Devin). Also use when the user asks about agent-friendly code, AI-friendly architecture, how to structure a repo for AI maintenance, why agents fail on certain codebases, whether SOLID/DRY still apply with AI, or wants to audit an existing codebase for AI-readability. Applies proactively when making naming, file-organization, abstraction, or dependency choices in code the user is likely to maintain with agents — even if they don't explicitly ask for agent-friendly output. Ships with a zero-dependency linter (scripts/lint.py) that flags concrete anti-patterns.

Better Auth — framework-agnostic authentication and authorization framework for TypeScript. Use when building with Better Auth or asking about its APIs, configuration, plugins, session management, OAuth, or integration. Fetch live documentation for up-to-date details.

BullMQ — Redis-based distributed job and message queue for Node.js with workers, schedulers, flows, and rate limiting. Use when building with BullMQ or asking about its queues, workers, job configuration, repeatable jobs, flow producers, or Redis connection setup. Fetch live documentation for up-to-date details.

Bun — fast all-in-one JavaScript/TypeScript runtime, package manager, bundler, and test runner. Use when building with Bun, running TypeScript, managing packages with bun install, writing tests with bun test, or asking about Bun APIs, configuration, or Node.js migration. Fetch live documentation for up-to-date API details.

Drizzle ORM — lightweight, TypeScript-first SQL ORM with schema-as-code and zero-dependency query builder. Use when building with Drizzle ORM or asking about its schema definition, migrations, query builder, relations, or integration with databases like PostgreSQL, MySQL, or SQLite. Fetch live documentation for up-to-date details.

Elysia — Bun-native web framework with end-to-end type safety and Eden Treaty typed client. Use when building with Elysia or asking about its routing, plugins, lifecycle hooks, validation, Eden Treaty, WebSocket, SSE, or integration with Bun. Fetch live documentation for up-to-date details.

Hono — ultrafast, multi-runtime web framework built on Web Standards. Use when building with Hono or asking about its APIs, configuration, patterns, or integration. Fetch live documentation for up-to-date details.

Meilisearch — fast, open-source search engine with typo tolerance, faceted search, and AI-powered hybrid search. Use when building with Meilisearch or asking about its index configuration, search parameters, filters, facets, API keys, geosearch, ranking rules, or integration with JavaScript/TypeScript clients. Fetch live documentation for up-to-date details.

Outline creation patterns for fiction and nonfiction book structures, including chapter breakdowns, scene planning, and narrative arc mapping.

Grounded prose composition workflow including pre-write queries, consistency checks, and post-write entity extraction for database-backed writing.

Run editing passes over completed sections for voice consistency, timeline verification, contradiction flagging, and citation coverage

Load research corpus into the database by processing files, directories, or URLs through semantic chunking, embedding generation, entity extraction, and relationship building

Analyze BRD and existing corpus to identify knowledge gaps, then generate prioritized research tasks for filling those gaps

Generate writing tasks from BRD structure and corpus, creating chapter/section tasks with dependencies, pre-write queries, and consistency checks

Execute ad-hoc database queries to explore the book's knowledge base using natural language questions that translate to semantic search, graph traversal, timeline queries, or hybrid queries

Execute research tasks autonomously by searching for sources, evaluating reliability, ingesting content, and resolving knowledge gaps

Forklarer Findgloeds app-arkitektur — routes, sider, komponenter, API-endpoints, database-schema, auth og services. Brug denne skill ved al frontend- og backend-udvikling på projektet.

Forklarer Findgloeds komplette infrastruktur og deployment-setup. Brug denne skill når der arbejdes med deployment, server-adgang, Docker Compose, domæner, analytics eller GDPR-relaterede spørgsmål.

Validerings-persona (Anders & Mette) for Glød. Det velfungerende par med en skjult længsel — primær målgruppe. Tester indhold mod behovet for tryghed, legitimitet og diskret invitation.

Validerings-persona (Camilla & Martin) for Glød. Det lyst-drevne, velfungerende par — ikke i krise, ikke bekymrede, søger ekspansion og leg. Tester indhold mod par uden problem-narrativ.

Validerings-persona (Frederik) for Glød. Den nysgerrige single — sexpositiv, social, søger oplevelser og fællesskab. Tester indhold mod målgruppen der ikke kommer med problem-narrativ men med ren nysgerrighed.

Validerings-persona (Henrik & Louise) for Glød. Det mand-drevne par — Henrik finder platformen, Louise er gatekeeper. Tester indhold mod inverteret par-dynamik hvor manden er entry point.

Validerings-persona (Line & Kasper) for Glød. Det nysgerrige, men ambivalente par — fremtidig målgruppe. Tester indhold mod behovet for lav tærskel, tryg framing og beskyttelse mod overvældelse.

Validerings-persona (Maria) for Glød. Den bevidste kvinde uden fuld opbakning — indgangspersona og driver. Tester indhold mod behovet for personlig udvikling, autenticitet og individuel indgang.

Documentation of available data science libraries (scipy, numpy, pandas, sklearn) and best practices for statistical analysis, regression modeling, and organizing analysis scripts. **CRITICAL:** All analysis scripts MUST be placed in reports/{topic}/scripts/, NOT in root scripts/ directory.

Check data freshness and age for DST tables in DuckDB. Use when determining if data needs refreshing or validating data currency before analysis.

Fetch actual data from Danmarks Statistik API and store in DuckDB. Use when user wants to download and store specific DST table data for analysis.

Perform SQL joins and multi-table analysis on DST data in DuckDB. Use when research requires combining multiple tables on common dimensions (time, region). Provides patterns for common DST dimension joins and multi-table comparisons.

List all Danmarks Statistik tables currently stored in DuckDB with metadata. Use when user wants to know what data is available locally or explore stored tables.

Execute SQL queries on Danmarks Statistik data stored in DuckDB. Use when user needs specific data analysis, filtering, aggregation, or joins. Also includes table summary functionality.

Generate HTML research reports with embedded data, charts, and analysis. Use when creating final research deliverables. Supports single comprehensive reports or multiple focused reports. Handles styling, structure, and output to reports/ directory.

Browse Danmarks Statistik subject hierarchy to explore available data topics and categories. Use when user wants to discover what data is available or explore DST's organizational structure.

Make sure to use this skill whenever the user wants to search for jobs in Denmark, find Danish job listings, look up a specific job posting, or asks anything about the Danish job market — even if they don't mention jobindex.dk explicitly. Invoke this skill for questions about open positions, job vacancies, hiring in Denmark, job opportunities in Danish cities or sectors, or when the user wants to find work in Denmark. Also trigger for phrases like "find me a job", "are there any jobs for X in Copenhagen", or "what jobs are available in Aarhus" when the context is Denmark. Trigger phrases include: jobindex, jobsøgning, job i Danmark, ledige stillinger, job opslag, find job, stillingopslag, jobannonce, job vacancy denmark, danish jobs, jobs in denmark, job search denmark, work in denmark, find work denmark, IT jobs denmark, engineer jobs denmark, developer jobs copenhagen, marketing jobs aarhus, jobs aarhus, jobs copenhagen, jobs odense, jobs aalborg, job openings denmark, hiring denmark, job listings denmark,

Make sure to use this skill whenever the user asks about public transport in Denmark, train schedules, bus times, metro departures, journey planning between Danish cities, or travel routes using Danish public transport — even if they just ask how to get from one place to another in Denmark without naming Rejseplanen specifically. Also use this skill when the user asks about departures or arrivals at a Danish station, next train/bus/metro from a stop, or wants to look up a Danish transit stop or station. Trigger phrases include: rejseplanen, offentlig transport, tog, bus, metro, s-tog, letbane, rejse, afgange, ankomster, køreplan, how to get from, next train, next bus, departures from, arrivals at, rejsetid, togplan, bustider, DSB, Movia, Midttrafik, Nordjyllands Trafikselskab, FynBus, Sydtrafik, offentlig transport Danmark, public transport Denmark, Danish train, Danish bus, hvornår kører, hvordan kommer jeg til, find station, find stop, disruptions, driftsforstyrrelser, forsinkelser, delays, nearby stops, næ

Make sure to use this skill whenever the user asks about food waste deals, madspild tilbud, discounted groceries near expiry, yellow-label products, cheap food items, last-chance food, or reduced-price items at Danish supermarkets — even if they just mention wanting cheap groceries or food waste near a ZIP code or city without naming Salling or a specific store. Also use this skill when the user asks about food waste at Netto, føtex, Bilka, Salling, BR, or any Salling Group store. Trigger phrases include: madspild, food waste, food waste tilbud, madspild netto, madspild bilka, madspild føtex, cheap food, discounted groceries, near-expiry food, reduced price groceries, yellow label, salling food waste, salling group tilbud, find food waste near me, food waste deals Copenhagen, madspild i nærheden, tilbud på dagligvarer, cheap grocery deals, netto tilbud, føtex tilbud, bilka tilbud, where can I find cheap food, what food waste is available near ZIP, food waste near zip code.

Browser automation CLI for AI agents. Use when the user needs to interact with websites, including navigating pages, filling forms, clicking buttons, taking screenshots, extracting data, testing web apps, or automating any browser task. Triggers include requests to "open a website", "fill out a form", "click a button", "take a screenshot", "scrape data from a page", "test this web app", "login to a site", "automate browser actions", or any task requiring programmatic web interaction.

Build type-safe CLIs with Bun. Use when: (1) Creating a new CLI application with Bun, (2) Adding commands with defineCommand/option(), (3) Building a plugin system, (4) Using prompt/spinner APIs for interactive CLIs, (5) Building TUI components, (6) Publishing CLI to npm. For advanced TUI (custom components, animations, full layout control), use the 'opentui' skill. Covers: defineCommand, option() APIs, plugin architecture, bunli CLI commands (dev/build/generate/test/release/init/doctor), create-bunli scaffolding, and utilities.

Make sure to use this skill whenever the user mentions anything related to Danish property data, housing prices, real estate statistics, sold homes, property history, BBR data, or the Danish housing market — even if they don't mention boliga.dk explicitly. Also invoke this skill for questions about specific Danish addresses, zip codes, or municipalities in a housing context. Trigger phrases include: danish property, danish real estate, danish housing market, boliga, bolig til salg, solgte boliger, boligpriser, ejendomspriser, ejendom, ejerlejlighed, villa, rækkehus, sommerhus, fritidshus, andelsbolig, helårsgrund, landejendom, BBR data, bygningsregistret, property for sale denmark, sold homes denmark, house prices denmark, apartment prices copenhagen, aarhus housing, odense real estate, housing statistics denmark, quarterly price index denmark, most viewed properties denmark, property valuation denmark, ejendomsvurdering, salgspris, kvadratmeterpris, days on market, dage til salg, boligsøgning, address lookup

Make sure to use this skill whenever the user mentions anything related to Danish real estate, property prices, housing market in Denmark, apartments or houses for sale or rent in Denmark, sold properties, municipal data, or housing statistics — even if they don't explicitly mention boligsiden.dk. Also use it when they ask about specific Danish cities or areas in a housing context. Trigger phrases include: danish property, danish housing market, boligsiden, danish real estate, houses for sale in denmark, apartments for sale in denmark, rental properties in denmark, sold homes in denmark, property prices in denmark, danish municipalities, ejendom, bolig til salg, lejebolig, solgte boliger, boligpriser, boligsøgning, ejerlejlighed, villa, rækkehus, sommerhus, andelsbolig, house prices copenhagen, aarhus real estate, odense housing.

Make sure to use this skill whenever the user mentions anything related to job searching on Akademikernes Jobbank, jobbank.dk, or looking for academic or highly educated positions in Denmark — even if they don't mention jobbank.dk explicitly. Also invoke this skill for questions about Danish job listings, graduate trainee positions, Ph.d. jobs, or finding work in specific industries or regions in Denmark. Trigger phrases include: jobbank, akademikernes jobbank, jobs denmark, academic jobs denmark, find job denmark, highly educated jobs, graduate job denmark, trainee position denmark, ph.d. position denmark, postdoc denmark, studiejob, fuldtidsjob, deltidsjob, vikariat, freelance job, praktikplads, job søgning, jobsøgning, søg job, ledige stillinger, nye jobs, it jobs denmark, engineering jobs denmark, marketing jobs denmark, finance jobs denmark, healthcare jobs denmark, remote job denmark, fjernarbejde, job københavn, job aarhus, job odense, nyuddannede job, job til nyuddannede, international job denmark, jo

Test specifications for SEO & LLM Optimizer WordPress plugin. Use when testing the SEO & LLM Optimizer plugin, verifying Copy for AI functionality, or checking markdown/RAG export features.

Core WordPress testing procedures and patterns for browser-based plugin testing. Use when testing WordPress plugins, logging into WordPress admin, verifying plugin activation, or navigating WordPress UI.

Expert knowledge on creating slash commands for Claude Code. Use when designing or creating slash command .md files, understanding command arguments, or implementing bash execution.

Expert knowledge on creating Agent Skills for Claude Code. Use when designing or creating SKILL.md files, understanding Skill structure, or implementing progressive disclosure patterns.

Expert knowledge on creating Claude Code subagents. Use when designing or creating subagent .md files, understanding subagent structure, tool restrictions, or model selection.

WordPress block development including Gutenberg blocks, Block Hooks API for dynamic injection, Interactivity API for frontend features, custom post types, shortcodes, widgets, and meta boxes. Use when building blocks, adding interactivity, or creating content structures.

Core WordPress plugin development fundamentals including file structure, security patterns (sanitize, escape, nonces, capabilities), hooks system (actions/filters), database operations with wpdb, and coding standards. Use when creating plugins, implementing security, or working with core WordPress APIs.

Modern WordPress 6.8+ features including asset loading optimization, speculative loading, enqueue strategies, settings API, AJAX handlers, activation hooks, and performance best practices. Use when optimizing performance, implementing settings pages, or using modern WP 6.8 APIs.

Search for jobs on jobbank.dk (Akademikernes Jobbank). Use when the user wants to find academic/highly educated positions, search for jobs on Jobbank. Supports filtering by keyword, location, education, work area, industry, job type, remote work, and pagination.

Search for jobs on jobdanmark.dk. Use when the user wants to find jobs on Jobdanmark, search Danish job listings. Supports filtering by keyword, location, job type, and category.

Search for jobs on jobindex.dk. Use when the user wants to find jobs, search for positions, look for work, or browse job listings on Jobindex. Supports filtering by keyword, location, category, recency, and pagination.

Search for jobs on jobnet.dk (Denmark's official public job portal by STAR). Use when the user wants to find jobs on Jobnet, search government job listings. Supports filtering by keyword, region, occupation area, work hours, employment duration, and more.

Cross-reference lab results from sundhed.dk against current PubMed and medRxiv research on optimal ranges. Generates a report comparing your values to the latest evidence-based guidelines, meta-analyses, and preprints.

Search medRxiv medical preprints via the free CSHL API. No API key required.

Fetch and read personal health data from sundhed.dk (Denmark's public health portal). Use when the user asks about their medications, lab results, vaccinations, appointments, referrals, GP info, diagnoses, x-rays, or any other health data from sundhed.dk.

Principles and a linter for writing code that AI coding agents can read and modify correctly. Use when writing, refactoring, reviewing, or structuring code that will be maintained partly by AI agents (Claude Code, Cursor, Copilot, Aider, Devin). Also use when the user asks about agent-friendly code, AI-friendly architecture, how to structure a repo for AI maintenance, why agents fail on certain codebases, whether SOLID/DRY still apply with AI, or wants to audit an existing codebase for AI-readability. Applies proactively when making naming, file-organization, abstraction, or dependency choices in code the user is likely to maintain with agents — even if they don't explicitly ask for agent-friendly output. Ships with a zero-dependency linter (scripts/lint.py) that flags concrete anti-patterns.

Generer parametriske, maskevaliderede hækleopskrifter (amigurumi-kugle, granny square, hæklet tørklæde) på dansk eller engelsk. Brug når brugeren beder om en hækleopskrift, vil designe en amigurumi-figur, et tæppe i granny squares, eller har et garn + mål de vil omsætte til opskrift. AI digter aldrig maskeantal — al matematik køres gennem Python-validator.

Generer parametriske, maskevaliderede strikkeopskrifter (hue, tørklæde, top-down raglan) på dansk eller engelsk. Brug når brugeren beder om en strikkeopskrift, vil designe en hue/trøje/sweater/tørklæde, eller har et garn + mål de vil omsætte til opskrift. AI digter aldrig maskeantal — al matematik køres gennem Python-validator.

Dansk kommasætning efter Grammatisk Komma (traditionelt komma med startkomma). Brug denne skill når brugeren beder om hjælp med dansk kommatering med startkomma, vil have rettet kommaer i en tekst med grammatisk/traditionelt komma, eller beder dig skrive dansk tekst med startkomma. Triggerer når brugeren nævner "grammatisk komma", "traditionelt komma", "startkomma", "komma foran ledsætninger", eller specifikt beder om den traditionelle kommatering som bruges i trykte medier, aviser og journalistik. Brug den proaktivt når brugeren eksplicit beder om startkomma.

Dansk kommasætning efter Nyt Komma-reglerne. Brug denne skill når brugeren beder om hjælp med dansk kommatering, vil have rettet kommaer i en tekst, eller beder dig skrive dansk tekst hvor korrekt kommatering er vigtig. Triggerer også når brugeren nævner "komma", "kommaer", "tegnsætning", "nyt komma", eller beder om at "rette", "gennemgå" eller "tjekke" en dansk tekst. Brug den proaktivt når du skriver længere dansk tekst.

Comprehensive Claude Code documentation researcher for brainstorming and project planning. Use when the user asks about Claude Code capabilities, how to set up a project, what features are available, or needs to explore what's possible with Claude Code. Triggers on phrases like "what can Claude Code do", "how should I set up", "what are my options", "brainstorm", "explore possibilities", "what features", "best way to structure".

Targeted Claude Code problem solver for specific issues and implementation questions. Use when the user has a specific problem to solve, needs help with a particular feature, is debugging an issue, or wants to implement something specific with Claude Code. Triggers on phrases like "how do I", "I'm trying to", "not working", "error with", "configure", "implement", "create a hook", "set up MCP", "fix this", "why isn't".

Use when planning, generating, reviewing, or improving video edits that cut to music, beats, rhythm, stems, or a Music Maps `music.map` file. Applies to HyperFrames/social promo edits, music-driven montages, beat-synced animation, title/CTA timing, safe text placement, loop selection, and critique of whether an edit follows music-editing best practices without becoming mechanically beat-cut.