Finance
Personal finance, budgeting, financial tools
algorithm-complexity-analysis
by KentoShimizu
"Analyze candidate algorithms for time/space complexity, scalability limits, and resource-budget fit (CPU, memory, I/O, concurrency). Use when feasibility depends on input growth or latency/memory constraints and quantitative bounds are required before implementation; do not use for persistence schema or deployment topology decisions."
mercadopago-integration
by martinacostadev
Integrate MercadoPago Checkout Pro (redirect-based) into Next.js applications with any PostgreSQL database (Supabase, AWS RDS, Neon, PlanetScale, self-hosted, Prisma, Drizzle, or raw pg). Use when the user needs to: (1) Add MercadoPago payment processing to a Next.js app, (2) Create a checkout flow with MercadoPago, (3) Set up payment webhooks for MercadoPago, (4) Build payment success/failure pages, (5) Create a shopping cart with payment integration, (6) Troubleshoot MercadoPago integration issues (auto_return errors, webhook failures, hydration mismatches, double submissions). Triggers on requests mentioning MercadoPago, Mercado Pago, payment integration with MP, Argentine/Latin American payment processing, or checkout with MercadoPago. Supports all MercadoPago countries: Argentina (ARS), Brazil (BRL), Mexico (MXN), Colombia (COP), Chile (CLP), Peru (PEN), Uruguay (UYU). This skill is a code-generation template — it does NOT execute financial transactions. All generated code is presented for human review and requires explicit user approval before being written to disk. Financial code templates are stored in reference files and are never auto-executed.
cost-optimization-cloud
by KentoShimizu
"Optimize cloud spend with explicit tradeoffs across cost, performance, and reliability. Use when spend or forecast misses budget targets and teams need concrete optimization actions without violating SLOs or compliance constraints; do not use for purely functional product behavior design."
uniswap-v4-hooks
by igoryuzo
Secure Uniswap v4 hook development assistant. Activates when: - Working with Uniswap v4 hooks, PoolManager, or hook contracts - Keywords: uniswap, v4, hook, hooks, beforeSwap, afterSwap, PoolManager, IHooks, BaseHook - Creating, reviewing, or auditing hook contracts - Implementing custom AMM logic, dynamic fees, or swap modifications - User says "uniswap hooks" or invokes "/uniswap-v4-hooks"
intent-interview
by ArcBlock
Transform vague ideas into implementation-ready specifications through structured interviewing. Use when user describes a new feature/product idea, has a problem to solve, or needs to document requirements. Two-phase process: Phase A produces decisions.md, Phase B composes INTENT.md under budget constraints.
skill-development
by sjnims
This skill should be used when the user asks to "create a skill", "add a skill to plugin", "write a new skill", "improve skill description", "organize skill content", "SKILL.md format", "skill frontmatter", "skill triggers", "trigger phrases for skills", "progressive disclosure", "skill references folder", "skill examples folder", "validate skill", "skill model field", "skill hooks", "scoped hooks in skill", "visibility budget", "context budget", "SLASH_COMMAND_TOOL_CHAR_BUDGET", "skill permissions", "Skill() syntax", "visual output", or needs guidance on skill structure, file organization, writing style, or skill development best practices for Claude Code plugins.
high-ticket-sales-scripting
by dmend3z
This skill provides a comprehensive framework for creating and executing high-ticket sales scripts, from initial application to closing the deal. Use it to structure application funnels, discovery calls, and enrollment conversations for premium products or services.
media-planning-and-buying
by dmend3z
"This skill transforms Claude into a media planning and buying specialist. Use it to create data-driven, cross-channel media plans that maximize ROI. Triggers: media plan, buying strategy, ad campaign, ROI."
beacon
by 00derek
AI college counselor for high school students and their parents. Guides students from freshman year through senior year with interest discovery, academic planning, extracurricular strategy, test prep planning, college list building, Socratic essay coaching, application strategy, and financial aid guidance. Proactive timeline tracking keeps students on pace across the full 4-year journey.
free-tool-strategy
by silvainfm
When the user wants to plan, evaluate, or build a free tool for marketing purposes — lead generation, SEO value, or brand awareness. Also use when the user mentions "engineering as marketing," "free tool," "marketing tool," "calculator," "generator," "interactive tool," "lead gen tool," "build a tool for leads," or "free resource." This skill bridges engineering and marketing — useful for founders and technical marketers.
wallstreet-tieling
by Dear-Ded
?????????? ? 13-role concurrent AI crew ? due diligence/financial analysis/risk assessment/OSINT ? 10-30 data sources ? platform-agnostic v0.5.0 engine
security-pattern-check
by kjgarza
Identify security vulnerabilities and anti-patterns providing feedback on security issues a senior developer would catch. Use when user mentions security/vulnerability/safety concerns, code involves user input/authentication/data access, working with sensitive data (passwords/PII/financial), code includes SQL queries/file operations/external API calls, user asks about security best practices, or security-sensitive files are being modified (auth, payment, data access).
optimize-system-prompt
by whichguy
Optimize or refine the Sheets Chat ClaudeConversation system prompt. Analyze, compress, refine, A/B test, and deploy system prompt changes with automated quality gates. AUTOMATICALLY INVOKE when: - User mentions "system prompt", "optimize prompt", "compress prompt" - User wants to change ClaudeConversation system behavior - User asks about prompt token usage or context budget - User says "prompt too long", "reduce prompt", "prompt efficiency" - User says "refine system prompt", "update system prompt", "add to system prompt" - User wants to adapt the system prompt for a new model version NOT for: General prompt engineering, non-GAS prompts, one-off prompt writing
marketing-psychology
by silvainfm
"When the user wants to apply psychological principles, mental models, or behavioral science to marketing. Also use when the user mentions 'psychology,' 'mental models,' 'cognitive bias,' 'persuasion,' 'behavioral science,' 'why people buy,' 'decision-making,' or 'consumer behavior.' This skill provides 70+ mental models organized for marketing application."
Budget Optimization
by reggiechan74
This skill should be used when the user asks to "create a camp budget", "generate budget spreadsheet", "calculate camp costs", "compare camp prices", "optimize camp spending", "track camp expenses", "how much will camps cost", "budget for summer camps", "camp cost breakdown", or needs help analyzing, comparing, or managing camp-related expenses across children and time periods. Provides budget calculation tools and cost optimization strategies for Ontario families.
Bookkeeping Categorizer
by Eli-yu-first
"Categorizes financial transactions using chart of accounts with machine learning-based suggestions"
skill-oracle
by Aleffsalmeida
Universal Dynamic Orchestrator for Skills, Agents, Plugins, and MCP servers. Single entry point that indexes the full Claude Code ecosystem (5000+ assets), routes user tasks to domain Master Agents, debates ambiguous matches, suggests related domains proactively, and falls back to find-skills when no local match exists. Use as the FIRST step before any non-trivial task; replaces the legacy local-only skill matcher.
Audit Trail Generator
by Eli-yu-first
"Generates audit trails for financial transactions with timestamp, user tracking, and change documentation"
calculator-helper
by Dexploarer
Performs mathematical calculations and conversions. Use when user asks to "calculate", "compute", "what is the result of", "convert units", or needs math help.
Plan March Break
by reggiechan74
This skill should be used when the user asks to "plan March break", "plan March break camps", "March break coverage", "March break childcare", "what to do for March break", "book March break camp", or needs help finding and scheduling camp programs for the Ontario March break week. Provides a structured workflow for March break camp planning.
Business Plan Generator
by Eli-yu-first
"Creates comprehensive business plans with market analysis, financial projections, and competitive landscape"
Plan Summer Camps
by reggiechan74
This skill should be used when the user asks to "plan summer camps", "plan summer coverage", "fill the summer schedule", "summer camp schedule", "cover the summer", "what camps for summer", "summer childcare plan", "plan from end of school to Labour Day", or needs help building a complete summer camp schedule covering the period from the last day of school through to the start of the next school year. Provides a structured workflow for gap-free summer camp coverage in Ontario.
Anomaly Detection System
by Eli-yu-first
"Implements anomaly detection algorithms for time series, network traffic, and financial transactions"
Coherence Check
by reggiechan74
This skill should be used when the user asks to "check this code", "validate this", "verify this implementation", "is this correct", "review this code", "check for errors", "multi-agent verification", or mentions production-critical code, financial calculations, security implementations, or high-stakes operations. Provides comprehensive multi-agent verification workflow with specialized critic agents.