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Batch operations for NEAR tokens - send to multiple recipients, transfer NFTs, claim rewards with cost estimation.

Search the web using DuckDuckGo. Free, no API key required. Use when the user asks to search the web, look something up, find information online, research a topic, or when you need to find current information that isn't in your training data. Also use when web_search tool is unavailable or has no API key configured.

Optimize Ollama models/prompts using local datasets, eval metrics, and iterative tuning. No cloud needed.

Transcribe audio via OpenAI Audio Transcriptions API (Whisper).

Pharmaziegasse namespace for Netsnek e.U. pharmacy management platform. Prescription tracking, inventory, compliance, and staff coordination.

Expert guidance on SearchBar, a customizable SwiftUI search component. Use when developers mention: (1) SearchBar, (2) custom search bars in SwiftUI, (3) search tokens or suggestions, (4) styling search bars (glass, capsule), (5) cross-platform search (iOS, macOS, visionOS), (6) specific SearchBar modifiers like .searchBarStyle or .searchBarSuggestions.

World-class senior data scientist skill specialising in statistical modeling, experiment design, causal inference, and predictive analytics. Covers A/B testing (sample sizing, two-proportion z-tests, Bonferroni correction), difference-in-differences, feature engineering pipelines (Scikit-learn, XGBoost), cross-validated model evaluation (AUC-ROC, AUC-PR, SHAP), and MLflow experiment tracking — using Python (NumPy, Pandas, Scikit-learn), R, and SQL. Use when designing or analysing controlled experiments, building and evaluating classification or regression models, performing causal analysis on observational data, engineering features for structured tabular datasets, or translating statistical findings into data-driven business decisions.

Persistent session state management across compaction and restarts via lifecycle hooks

Payment guard middleware for AI agents. Use whenever any skill is about to initiate a payment. Runs a preflight check against the user's policy (payments enabled, per-transaction limit, monthly cap). Returns ALLOW, DENY, or CONFIRM_REQUIRED. Other payment-capable skills must call signet-preflight before proceeding and signet-record after a successful payment.

Manage and monitor a personal stock watchlist with support for adding, removing, listing stocks, and summarizing their recent performance using data from 10jqka.com.cn. Use when the user wants to track specific stocks, get performance summaries, or manage their watchlist.

Expert guidance on SymbolPicker, a native SwiftUI SF Symbol picker. Use when developers mention: (1) SymbolPicker, (2) selecting SF Symbols, (3) picking symbols with colors, (4) customizing symbol picker appearance, (5) cross-platform symbol selection (iOS, macOS, visionOS), (6) specific modifiers like .symbolPickerSymbolsStyle or .symbolPickerDismiss.

TS4 namespace for Netsnek e.U. TypeScript testing framework. Unit testing, snapshot testing, coverage reporting, and mutation testing.

TS5 namespace for Netsnek e.U. TypeScript full-stack starter kit. Monorepo template with shared types, CI/CD pipelines, and one-click deployment.

TTRPG Game Master for mature dark-themed campaigns. Use for Cyberpunk, Dark Fantasy, Horror, character-driven narratives with consequence tracking. Features dual-consequence system (World + Relationships), autonomous NPCs, hidden D20 rolls, psychological gauges. Optional adult content module.

Query TradingView screener data for HK, A-share, A-share ETF, and US symbols with deepentropy/tvscreener. Use for stock lookup, technical indicators (price/change/RSI/MACD/volume), symbol filtering, and custom field/filter-based market queries.

Default web reading, AI search, and deep research tools. Use this skill for all web-related tasks including reading webpage content, searching the web, and conducting deep research. Replaces built-in web_search and web_fetch tools.

Comprehensive unit converter for length, weight, temperature, area, volume, speed, time, and data. Use when: (1) converting between measurement units, (2) calculating unit equivalencies, (3) working with different measurement systems, or (4) any unit conversion needs. Supports metric, imperial, and digital units.

Intercept and authorize outgoing machine-to-machine payments (x402 or similar) using @valiron/sdk trust decisions on the counterparty agent before payment execution. Use when implementing payment middleware, wallet spend guards, policy engines, trust-based allow/deny/throttle decisions, fail-open/fail-closed behavior, and auditable transaction risk controls.

This skill transforms the agent into a Roleplay Game Master (GM) or Character with long-term memory.

Lightweight helper to enforce TDD-style loops for non-deterministic agents.

The video AI notes tool is provided by Baidu. Based on the video download address provided by the user, it downloads and parses the video, and finally generates AI notes corresponding to the video (a total of three types of notes can be generated: document notes, outline notes, and image-text notes).

The video AI notes tool is provided by Baidu. Based on the video download address provided by the user, it downloads and parses the video, and finally generates AI notes corresponding to the video (a total of three types of notes can be generated: document notes, outline notes, and image-text notes).

Generate images or videos via AIMLAPI from prompts. Use when Codex needs reliable AI/ML API media generation with retries, explicit User-Agent headers, and async video polling.

Scan Reddit for trending stocks and sentiment spikes using the ApeWisdom API (free). Use this to find "meme stocks", retail momentum, and sentiment shifts on r/wallstreetbets.