What is the difference between a Workflow and an Activity?

Workflows contain orchestration logic and must be deterministic, while Activities perform external interactions like API calls or database writes and must be idempotent.

When should I avoid using workflow orchestration?

Avoid orchestration for simple CRUD operations, stateless request/response APIs, real-time streaming, or pure data processing pipelines.

What are Activity Heartbeats used for?

Heartbeats are used to detect stalled long-running activities, report progress, and enable progress-based retries if an activity fails partially.

How does this skill help with distributed transactions?

It provides patterns for implementing the Saga pattern, which facilitates multi-step processes with built-in compensation logic to roll back changes gracefully upon failure.

Why is determinism important in Temporal workflows?

Temporal recovers state by replaying workflow code; non-deterministic logic like random numbers or direct system time calls would cause state mismatches during replay.

Workflow Orchestration Patterns

Name: Workflow Orchestration Patterns
Author: Activer007

byActiver007

0•

Cloud Infrastructure

Designs and implements resilient distributed systems and long-running processes using Temporal orchestration patterns.

This skill provides comprehensive guidance for architecting durable, distributed workflows using Temporal. It empowers developers to navigate complex orchestration challenges by defining clear boundaries between deterministic workflows and idempotent activities. It covers essential patterns like Sagas for distributed transactions, entity workflows for state management, and fan-out/fan-in for parallel execution, ensuring that long-running processes remain reliable and recoverable across infrastructure failures.

Key Features

01Best practices for idempotent activity development and error handling

02Guidelines for deterministic workflow design and automatic state preservation

030 GitHub stars

04Saga pattern implementation for distributed transactions with compensation logic

05Strategies for parallel execution (Fan-Out/Fan-In) and safe code versioning

06Entity workflow patterns for long-lived actor-model state management

Use Cases

01Automating complex infrastructure provisioning and CI/CD pipelines

02Building resilient e-commerce checkout and multi-step payment processing systems

03Managing long-running business approvals and human-in-the-loop workflows

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add activer007/ordinary-claude-skills workflow-orchestration-patterns

For use in Claude.ai and ChatGPT

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