productivity▌

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Evaluate SaaS unit economics and capital efficiency to determine if your business model can scale sustainably. \n \n Covers 15+ metrics across unit economics (CAC, LTV, payback, gross margin), capital efficiency (burn rate, runway, Rule of 40), and GTM performance (magic number, operating leverage) \n Includes segment-specific analysis templates and quality checks for each metric to catch common pitfalls like high LTV:CAC ratios masking poor payback periods \n Designed for PMs to make scaling de

Comprehensive skill for database synchronization, replication, and data integration.

Advanced vulnerability analysis aligned with OWASP 2025, supply chain threats, and risk prioritization frameworks. \n \n Covers OWASP Top 10:2025 including new categories for supply chain security (A03) and exceptional conditions (A10), with threat modeling questions and attack vector mapping \n Provides attack surface mapping methodology, CVSS/EPSS-based risk prioritization, and a four-phase scanning approach (reconnaissance, discovery, analysis, reporting) \n Includes code pattern analysis for

Provide systematic methodologies for discovering and exploiting privilege escalation vulnerabilities on Windows systems during penetration testing engagements. This skill covers system enumeration, credential harvesting, service exploitation, token impersonation, kernel exploits, and various misconfigurations that enable escalation from standard user to Administrator or SYSTEM privileges.

Important: This skill assists with SOX compliance workflows but does not provide audit or legal advice. All testing workpapers and assessments should be reviewed by qualified financial professionals. While "significance" and "materiality" are context-specific concepts that are ultimately assessed by auditors, this skill is intended to assist professionals in the creation and evaluation of effective internal controls and documentation for audits.

Intelligently organizes files and folders by analyzing structure, finding duplicates, and proposing logical reorganization plans. \n \n Analyzes directory structure, identifies file types and sizes, and detects organization problems before making changes \n Finds exact and near-duplicate files using hash comparison and filename matching, with confirmation required before deletion \n Proposes context-aware folder structures based on file types, purpose, and date ranges, then executes moves and re

Skill by ara.so — Daily 2026 Skills collection.

When analysis requires computation (statistics, data processing, scoring, enrichment), write and run Python code via Bash. Don't describe what you would do — execute it and report actual results. Use ToolUniverse tools to retrieve data, then Python (pandas, scipy, statsmodels, matplotlib) to analyze it.

Converts knowledge sources into Obsidian study vaults with auto-detected document or codebase modes. \n \n Document Mode transforms PDFs, text, web sources, and ebooks into structured study notes with practice questions, concept linking, and exam trap callouts \n Codebase Mode generates developer onboarding vaults from source code projects, mapping architecture, module dependencies, APIs, and hands-on exercises \n Enforces strict CWD boundary; all file access and vault output remain within the c