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Field notes on shipping reliable AI messaging systems.

Practical writeups on channel design, policy controls, and operational patterns for production customer messaging.

2026-02-206 min read

Durable SMS Surface Design for Production AI Systems

Reliable SMS channels require explicit idempotency, event durability, and deterministic routing from phone number to domain context.

smsarchitecturereliability
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2026-02-145 min read

Gate-Driven Turn Planning Without Rebuilding Core Infra

Experiences should customize prompts and policy gates, while reusing scanner, planner, compiler, and capability execution infrastructure.

orchestrationpolicyllm
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2026-02-087 min read

Operating Event Outbox Workers for Customer Messaging

Outbox workers should be treated as first-class production services with deployment, health, and retry strategy built in from day one.

workersoutboxoperations
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