pact-marketplace

Write Python code in n8n Code nodes. Use when writing Python in n8n, using _input/_json/_node syntax, working with standard library, or need to understand Python limitations in n8n Code nodes.

Expert guide for using n8n-mcp MCP tools effectively. Use when searching for nodes, validating configurations, accessing templates, managing workflows, or using any n8n-mcp tool. Provides tool selection guidance, parameter formats, and common patterns.

Operation-aware node configuration guidance. Use when configuring nodes, understanding property dependencies, determining required fields, choosing between get_node detail levels, or learning common configuration patterns by node type.

Interpret validation errors and guide fixing them. Use when encountering validation errors, validation warnings, false positives, operator structure issues, or need help understanding validation results. Also use when asking about validation profiles, error types, or the validation loop process.

Proven workflow architectural patterns from real n8n workflows. Use when building new workflows, designing workflow structure, choosing workflow patterns, planning workflow architecture, or asking about webhook processing, HTTP API integration, database operations, AI agent workflows, or scheduled tasks.

Architectural design patterns, C4 diagram templates, component design guidelines, and anti-patterns for PACT Architect phase. Use when: designing system components, creating architecture diagrams, defining component boundaries, planning API contracts, selecting design patterns, or reviewing architectural decisions. Triggers on: architecture design, C4 diagrams, component design, system design, microservices, monolith, API design, interface contracts, architect phase.

Persistent memory for PACT agents. Save context, goals, lessons learned, decisions, and entities. Semantic search across sessions. Use when: saving session context, recalling past decisions, searching lessons. Triggers: memory, save memory, search memory, lessons learned, remember, recall

Research methodologies and documentation gathering workflows for PACT Prepare phase. Use when: conducting technology research, evaluating API documentation, comparing framework options, analyzing library choices, gathering requirements, or creating technology comparison matrices. Triggers on: research, requirements gathering, API exploration, documentation review, technology evaluation, library comparison, prepare phase.

Security best practices and threat mitigation patterns for PACT framework development. Use when: implementing authentication or authorization, handling API credentials, integrating external APIs, processing sensitive data (PII, financial, health), reviewing code for vulnerabilities, or enforcing SACROSANCT security rules. Triggers on: security audit, credential handling, OWASP, auth flows, encryption, data protection, backend proxy pattern, frontend credential exposure.

Task tracking protocol for PACT specialist agents. Auto-loaded via agent frontmatter. Defines how to report progress, blockers, and completion status via text-based reporting.

Testing strategies, test pyramid guidance, and quality assurance patterns for PACT Test phase. Use when: designing test suites, implementing unit tests, integration tests, E2E tests, performance testing, security testing, or determining test coverage priorities. Triggers on: test design, unit testing, integration testing, E2E testing, test coverage, test pyramid, mocking, fixtures, performance testing, test phase.