Durable Workflowv1.0.1

Automate the flow from order confirmation through payment capture, inventory reservation, shipping label generation, and customer notification. When an external payment or shipping API times out, the workflow resumes from the last checkpoint instead of double-charging or double-shipping. Failed items are routed to a dead letter queue for manual review.

Pull pricing, news, and sentiment data from multiple third-party financial APIs on a schedule. Each source is isolated behind a retry and circuit breaker so a failing API doesn't stall the entire batch. Checkpointing ensures that a crash mid-ingest doesn't lose the data already collected.

Ingest invoices from email or file drop, extract line items with an LLM, validate against purchase orders, and push approved payments to the accounting system. Idempotent upserts on invoice number prevent duplicate payments when the workflow is re-run after a failure. Long-running OCR or LLM calls are wrapped in timeouts with retry.

Build a deployment pipeline that runs migrations, deploys services, runs smoke tests, and notifies the team on Slack. Circuit breakers halt rollout when health checks fail repeatedly, and a file-based lock prevents overlapping deploys triggered by two merges in quick succession. State checkpoints allow the pipeline to resume from the failed stage rather than starting over.

Coordinate a multi-step onboarding that creates CRM records, provisions accounts, syncs with a billing provider, and sends welcome emails. Each step is idempotent and checkpointed, so a midday API outage doesn't force a full restart. Abnormal exits trigger an alert instead of silently dropping a new customer.

A SaaS product that lets non-technical teams compose multi-step automations from a library of durable step templates. The platform runs each workflow with checkpointing, retries, circuit breakers, and DLQ on its own infrastructure, selling reliability as a service.

A consultancy that audits an organization's existing brittle scripts and pipelines, then refactors them using the durable workflow patterns. Deliverables include reusable templates, runbooks, and alerting configuration tailored to the client's stack.

A packaged product for a single industry (e.g., claims processing in insurance or patient intake in healthcare) that ships pre-built durable workflows for the most common multi-step jobs in that domain. Customers deploy it into their own cloud with a license key.