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Search the public web and verify sources with Parallel's free Search MCP. Use when the user chooses Parallel or its connected tools for current information and URL extraction.
Estimate party food and drink quantities, select games, and draft hosting timelines using HostPartyPlay's published planning heuristics.
Locate vulnerability fixes in vendor patches, diff binaries across versions, and build N-day PoCs. Attack-side complement to binary-diff for authorized research.
Integrate Stripe, PayPal, and payment processors. Handles checkout flows, subscriptions, webhooks, and PCI compliance. Use PROACTIVELY when implementing payments, billing, or subscription features.
Master PayPal payment integration including Express Checkout, IPN handling, recurring billing, and refund workflows.
Review payment data flows and engineering control evidence for a scoped PCI assessment, without claiming certification.
Implement PCI DSS requirements for payment card data. Configure cardholder data environment and security controls. Use when processing payment cards.
Use when converting a PDF into another format such as Markdown, HTML, text, JSON, DOCX, or structured notes and the agent must choose the best extraction route, settings, and cleanup strategy for maximum fidelity and readability.
Perform basic penetration testing and security assessments.
Provide a comprehensive checklist for planning, executing, and following up on penetration tests. Ensure thorough preparation, proper scoping, and effective remediation of discovered vulnerabilities.
Provide a comprehensive command reference for penetration testing tools including network scanning, exploitation, password cracking, and web application testing. Enable quick command lookup during security assessments.
Diagnose performance bottlenecks using profiling, traces, load tests, and observability; verify latency and capacity improvements.
Optimizes application performance. Use when performance requirements exist, when you suspect performance regressions, or when Core Web Vitals or load times need improvement. Use when profiling reveals bottlenecks that need fixing.
Identifies and fixes performance bottlenecks in code, databases, and APIs. Measures before and after to prove improvements.
Review performance-sensitive code changes with reproducible baselines, workload metrics, static analysis and evidence-backed findings.
Review a defined code diff from relevant correctness, authorization and performance perspectives; delegate only when authorized and reproduce findings centrally.
Optimize Linux system performance. Configure kernel parameters, analyze bottlenecks, and tune resources. Use when improving system performance.
Use when debugging any bug. Enforces a 5-phase protocol where code edits are blocked until root cause is confirmed. Prevents premature fix attempts.
Write idiomatic PHP code with generators, iterators, SPL data structures, and modern OOP features. Use PROACTIVELY for high-performance PHP applications.
Register custom Pi Agent model slugs so saved OpenRouter variants resolve correctly.
Create a concise Product Development Requirement and one or more implementation-sized YYLO Ledger tasks when the user explicitly asks to plan or register work.
Structured task planning with clear breakdowns, dependencies, and verification criteria. Use when implementing features, refactoring, or any multi-step work.
Operate MySQL-compatible databases on PlanetScale with branching workflows, safe migrations, and production rollouts.
Breaks work into ordered tasks. Use when you have a spec or clear requirements and need to break work into implementable tasks. Use when a task feels too large to start, when you need to estimate scope, or when parallel work is possible.
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