clawbot 32bd40b313 refactor: self-contained delivery tasks — engine delivers without DB reads in happy path ...

The webhook handler now builds DeliveryTask structs carrying all target
config and event data inline (for bodies ≤16KB) and sends them through
the delivery channel. In the happy path, the engine delivers without
reading from any database — it only writes to record delivery results.

For large bodies (≥16KB), Body is nil and the engine fetches it from the
per-webhook database on demand. Retry timers also carry the full
DeliveryTask, so retries avoid unnecessary DB reads.

The database is used for crash recovery only: on startup the engine scans
for interrupted pending/retrying deliveries and re-queues them.

Implements owner feedback from issue #15:
> the message in the <=16KB case should have everything it needs to do
> its delivery. it shouldn't touch the db until it has a success or
> failure to record.

2026-03-01 22:09:41 -08:00

..

engine.go

refactor: self-contained delivery tasks — engine delivers without DB reads in happy path

2026-03-01 22:09:41 -08:00