Automation
Task automation and scripting
axiom-background-processing
by CharlesWiltgen
Use when implementing BGTaskScheduler, debugging background tasks that never run, understanding why tasks terminate early, or testing background execution - systematic task lifecycle management with proper registration, expiration handling, and Swift 6 cancellation patterns
axiom-alarmkit-ref
by CharlesWiltgen
Use when implementing alarm functionality, scheduling wake alarms, or integrating AlarmKit with Live Activities. Covers AlarmKit authorization, alarm configuration, SwiftUI views, and Live Activity integration.
axiom-energy-ref
by CharlesWiltgen
Complete energy optimization API reference - Power Profiler workflows, timer/network/location/background APIs, iOS 26 BGContinuedProcessingTask, MetricKit monitoring, with all WWDC code examples
axiom-concurrency-profiling
by CharlesWiltgen
Use when profiling async/await performance, diagnosing actor contention, or investigating thread pool exhaustion. Covers Swift Concurrency Instruments template, task visualization, actor contention analysis, thread pool debugging.
quantizing-models-bitsandbytes
by ovachiever
Quantizes LLMs to 8-bit or 4-bit for 50-75% memory reduction with minimal accuracy loss. Use when GPU memory is limited, need to fit larger models, or want faster inference. Supports INT8, NF4, FP4 formats, QLoRA training, and 8-bit optimizers. Works with HuggingFace Transformers.
axiom-background-processing-ref
by CharlesWiltgen
Complete background task API reference - BGTaskScheduler, BGAppRefreshTask, BGProcessingTask, BGContinuedProcessingTask (iOS 26), beginBackgroundTask, background URLSession, with all WWDC code examples
axiom-core-location-ref
by CharlesWiltgen
Use for Core Location API reference - CLLocationUpdate, CLMonitor, CLServiceSession, authorization, background location, geofencing
axiom-assume-isolated
by CharlesWiltgen
Use when needing synchronous actor access in tests, legacy delegate callbacks, or performance-critical code. Covers MainActor.assumeIsolated, @preconcurrency protocol conformances, crash behavior, Task vs assumeIsolated.
Research Skill
by study8677
deep_research(topic: str) -> str: Performs a simulated comprehensive research task.
axiom-background-processing-diag
by CharlesWiltgen
Symptom-based background task troubleshooting - decision trees for 'task never runs', 'task terminates early', 'works in dev not prod', 'handler not called', with time-cost analysis for each diagnosis path
fastf1
by machina-sports
Formula 1 data — race schedules, results, lap timing, driver and team info. Powered by the FastF1 library. Covers F1 sessions, qualifying, practice, race results, sector times, tire strategy. Use when: user asks about F1 race results, qualifying, lap times, driver stats, team info, the F1 calendar, or Formula 1 data. Don't use when: user asks about other motorsports (MotoGP, NASCAR, IndyCar, WEC, Formula E). Don't use for F1 betting odds or predictions — use kalshi or polymarket instead. Don't use for F1 news articles — use sports-news instead.
docx
by iOfficeAI
'Comprehensive document creation, editing, and analysis with support for tracked changes, comments, formatting preservation, and text extraction. When Claude needs to work with professional documents (.docx files) for: (1) Creating new documents, (2) Modifying or editing content, (3) Working with tracked changes, (4) Adding comments, or any other document tasks'
visual-verify
by edwinhu
"This skill should be used when the user asks to 'verify visual output', 'check how it looks', 'render and review', 'visual verify', 'check the slide', 'does this look right', or when any task produces rendered visual output (slides, charts, documents, UI). Starts a render-vision-fix loop using Gemini vision."
dev-delegate
by edwinhu
"Internal skill used by dev-implement during Phase 5 of /dev workflow. NOT user-facing - should only be invoked by dev-ralph-loop inside each implementation iteration. Handles Task agent spawning with TDD enforcement and two-stage review (spec compliance + code quality)."
gemini-batch
by edwinhu
This skill should be used when the user asks to "use Gemini Batch API", "process documents at scale", "submit a batch job", "upload files to Gemini", or needs large-scale LLM processing. Includes production gotchas and best practices.
ds-delegate
by edwinhu
"Subagent delegation for data analysis. Dispatches fresh Task agents with output-first verification."
workflow-creator
by edwinhu
"This skill should be used when the user asks to 'create a workflow', 'design a workflow', 'audit workflow', 'improve workflow', 'break down a task into phases', 'add enforcement patterns', or needs to design structured multi-phase processes for LLM agents."
dev-test-hammerspoon
by edwinhu
This skill should be used when the user asks to "debug macOS app", "test native app", "automate macOS workflow", "test native macOS application", or needs desktop automation for testing macOS applications with Hammerspoon. Use for application launch/control, window management, keyboard/mouse simulation, and visual verification.
ds
by edwinhu
"This skill should be used when the user asks to 'start data analysis', 'brainstorm analysis approach', 'plan a data project', 'clarify analysis requirements', or needs the full 5-phase data science workflow with output-first verification."
ds-tools
by edwinhu
"This skill should be used when the user asks 'what data science tools are available', 'list data analysis plugins', 'what skills work with data', 'enable data science code intelligence', or needs to discover data-specific plugins and skills like wrds, lseg-data, gemini-batch, or data context skills. Use this for data science tool discovery; use dev-tools for general development tool discovery."
dev-ralph-loop
by edwinhu
"Per-task ralph loop pattern for implementation and debugging. One loop per task, not one loop per feature."
dev
by edwinhu
"This skill should be used when the user asks to 'start a feature', 'build a feature', 'implement a feature', 'develop', 'new feature', or needs the full 7-phase development workflow with TDD enforcement."
aif-loop
by lee-to
Run a strict multi-iteration Reflex Loop with phases (PLAN, PRODUCE PREPARE, EVALUATE, CRITIQUE, REFINE) to improve an artifact until quality gates pass or iteration limits are reached. Use when user asks for iterative refinement, quality-gated generation, or "generate -> critique -> refine" loops.
aif-plan
by lee-to
Plan implementation for a feature or task. Two modes — fast (no branch) or full (git branch + plan). Use when user says "plan", "new feature", "start feature", "create tasks".