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FACTUAL ACTIVITY RECORD · An activity record based on work that took place

Isolating connector synchronization failures by root

Using environment-scoped state and per-root outboxes so one failure cannot stop other conversations

Activity period:

Purpose

A blocked or retrying root needed to leave other synchronization running, while Development resets and service operations had to remain isolated from Production.

Implementation

The SQLite outbox now keeps one latest request per root and scopes retry, backoff, blocked isolation, offline resend, and forced synchronization to that root. Configuration, sockets, databases, logs, and service identities are separated by environment, and the Control Center can resynchronize only the selected root.

The delivery flow that prevents one root failure from blocking other roots

Rendering diagram…

What was confirmed

Verification results

Tests were added for replacing only the selected root with its latest snapshot without changing pending state for other roots.

The synchronization boundary was applied to the target. Continuous operation with an actual Production service was not verified at the cutoff.

Basis for completion

The work was complete when per-root outboxes, environment-scoped local state, and selected-root forced synchronization were implemented with isolation, retry, and compatibility tests.