Skip to content

Add walkthrough: webhook event identity and restart-safe retries - #59

Open
builtbyhuy wants to merge 1 commit into
Data-Engineering-Weekly:mainfrom
builtbyhuy:huy-webhook-idempotency-20260907
Open

Add walkthrough: webhook event identity and restart-safe retries#59
builtbyhuy wants to merge 1 commit into
Data-Engineering-Weekly:mainfrom
builtbyhuy:huy-webhook-idempotency-20260907

Conversation

@builtbyhuy

Copy link
Copy Markdown

Submitting an independent, runnable walkthrough for the weekly links, following the contribution route in the README.

Walkthrough:Webhook-to-CRM reliability boundary

The reader can send the same synthetic event through two local Python processes and inspect the SQLite ledger to see why a successful redelivery, a changed-payload conflict, and an exhausted retry need different decisions. The walkthrough also explains explicit replay and the audit trail.

The scope is deliberately narrow: CRM responses are simulated, no outbound CRM call is made, and the preview API does not provide cross-request durability. The linked architecture and production-gap notes explain why a real integration would need short transactions, a queue/outbox and remote-side idempotency.

This is my independent work, created with AI assistance, and is submitted transparently for editorial consideration. It is not a client case study or a production reliability claim. No service advertisement is included in the suggested review.

Thank you for considering it. If repository-based walkthroughs are outside the newsletter's format, I understand.

Sign up for freeto join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

Projects

None yet

Development

Successfully merging this pull request may close these issues.

1 participant

@builtbyhuy