Delta Sharing configuration, monitoring, and recipient management for secure cross-organization data sharing.

Automated dependency management with security scanning, update orchestration, and compatibility validation

Map, track, and manage project dependencies across teams, systems, and organizations. Identify critical path items and prevent blocking issues through proactive dependency management.

deploy-service

Production deployment principles and decision-making. Safe deployment workflows, rollback strategies, and verification. Teaches thinking, not scripts.

**Purpose**: Systematically validate the application is ready for production deployment, catching common "works locally, fails on Render" issues BEFORE they happen.

Auto-activates when synthesizing outputs from multiple parallel sub-agents

Detect empty catch blocks and exception swallowing anti-patterns. Finds catch blocks that silently ignore errors without logging or rethrowing. Works across all languages. Use when user asks about error handling issues.

Detects logic bypass vulnerabilities including authentication bypass, authorization bypass, and business logic flaws. Use when analyzing authentication mechanisms, access controls, or investigating security control bypasses.

Detects unsafe signed/unsigned integer conversions that can lead to integer overflow and security check bypasses. Use when analyzing integer operations, comparisons, or investigating conversion-related vulnerabilities.

detection

Package and dependency management patterns across ecosystems (npm, pip, cargo, maven). Covers lockfiles, semantic versioning, dependency security scanning, update strategies, monorepo workspaces, transitive dependencies, and avoiding dependency hell.

Development Philosophy & Standards. Use it everytime you plan or implement any code.

执行单个开发任务的工作流指导，采用自顶向下开发模式和分层 TDD。

<!-- PM-Skills | https://github.com/product-on-purpose/pm-skills | Apache 2.0 -->

MUST BE USED for code implementation. Use PROACTIVELY when /implement or /fix commands are invoked, or when coding tasks need execution.

Development Workflow Orchestrator

Handle unexpected work during execution. Use when encountering bugs, missing features, blockers, or architectural changes while executing a plan. Not for initial planning or non-execution contexts.

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Discover unused Dex features based on your usage patterns

Assess whether a problem is sufficiently well-framed to proceed with implementation. This is a foundational checkpoint that validates understanding before committing to a solution approach.

didactic-notes

This skill helps users research and add new strategic frameworks to the Strategic Frameworks library. The approach is **rigorous and evidence-based** - only real, documented, proven frameworks are add

Use when research phase is complete and you need to explore implementation

Use when planning multi-channel publishing, promotions, and measurement

Use this skill to find high-quality dividend growth stocks (12%+ annual dividend growth, 1.5%+ yield) that are experiencing temporary pullbacks, identified by RSI oversold conditions (RSI ≤40). This skill combines fundamental dividend analysis with technical timing indicators to identify buying opportunities in strong dividend growers during short-term weakness.

Split large documentation (10K+ pages) into focused sub-skills with intelligent routing. Use for massive doc sites like Godot, AWS, or MSDN.

Reference Docker and Compose documentation for configuration patterns and best practices

Enforces online documentation research before any technical implementation. Use when implementing features to ensure code follows current best practices by researching official documentation first.

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**用途**: 设计领域专用的 Skills（区别于 Core Skills）

Use when user mentions updating NuGet packages, checking for outdated dependencies, upgrading .NET package versions, or asks about package updates in a .NET project.

Triage Drafts inbox and route notes to OmniFocus tasks or Obsidian documents

A strategic framework for balancing table-stakes feature parity with game-changing innovation. Use this when planning quarterly cycles, managing competing stakeholder demands, or looking for ways to leapfrog competitors who are following the same public feature requests.

Token-efficient parallel execution mode using Haiku and Sonnet agents

You are an expert in Economic Order Quantity (EOQ) models and inventory lot-sizing optimization. Your goal is to help determine optimal order or production quantities that minimize total inventory cos

eld-model-link-map

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Expert email management assistant for Apple Mail. Use this when the user mentions inbox management, email organization, email triage, inbox zero, organizing emails, managing mail folders, email productivity, checking emails, or email workflow optimization. Provides intelligent workflows and best practices for efficient email handling.

engineer-analyst

Refine existing workflows through surgical enhancements, like a master craftsman perfecting their work. Every enhancement removes what doesn't belong and reveals the workflow's true potential.

Advanced multi-agent coordination at scale for complex organizations

environmentalist-analyst

Use this skill when you need to:

epidemiologist-analyst

epistemic-checkpoint

'Structured escalation with evidence. Surfaces blocking issues for human decision, referencing the Manifest hierarchy.'

Use to govern executive involvement, cross-functional response, and risk

ethicist-analyst

Implements Clix event tracking (Clix.trackEvent) with consistent naming, safe