feat(outbox): carry the drop's trace identity and re-join Outbox.Proc…

[yilmaztayfun]

…ess to it

Summary by Sourcery

Carry event trace identity through the outbox so processed messages remain connected to their originating traces.

New Features:

• Preserve the originating trace context and outbox message identity when events are stored.
• Reconnect outbox processing spans to the originating event trace while linking them to the worker loop.

Enhancements:

• Maintain existing tracing behavior for legacy, untraced, or invalid trace contexts.

Tests:

• Add coverage for trace context persistence, message identity tagging, and outbox span parent/link behavior.

[sourcery-ai]

Reviewer's Guide

Carries the originating publish span’s W3C trace identity and outbox row ID through persistence, then re-joins Outbox.Process spans to that trace with a worker-loop link while preserving legacy behavior for existing or untraced rows; comprehensive activity-based tests cover both paths.

Sequence diagram for outbox trace continuity

sequenceDiagram
    participant EventBus
    participant EfCoreOutboxStore
    participant OutboxRow
    participant OutboxProcessor
    participant ActivitySource

    EventBus->>EfCoreOutboxStore: StoreAsync(envelope, cancellationToken)
    EfCoreOutboxStore->>OutboxRow: Persist TraceParent and TraceState
    EfCoreOutboxStore->>EventBus: SetTag(outbox.message_id)
    OutboxProcessor->>OutboxRow: Read TraceParent and TraceState
    OutboxProcessor->>ActivitySource: StartActivity(Outbox.Process, parentContext, links)
    ActivitySource-->>OutboxProcessor: Outbox.Process activity
    OutboxProcessor->>EventBus: Publish stored event

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File-Level Changes

Change	Details	Files
Persist the originating Activity trace context on newly created outbox rows and annotate the publish span with the generated row identifier.	Copy ambient TraceParent and optional TraceState into ExtraProperties. Set the ambient activity's outbox.message_id tag. Leave rows and spans unchanged when no ambient activity exists.	framework/src/BBT.Aether.Infrastructure/BBT/Aether/Events/EfCoreOutboxStore.cs
Restore trace continuity when processing outbox messages by creating each Outbox.Process span under the stored origin context while linking it to the worker loop.	Parse persisted W3C trace context and use it as the producer span parent. Add an ActivityLink to the polling loop when re-parenting. Fall back to the existing worker-loop parent for missing or invalid trace data.	framework/src/BBT.Aether.Infrastructure/BBT/Aether/Events/Processing/OutboxProcessor.cs
Add focused tests covering trace persistence, tagging, trace-state omission, re-parenting, linking, and backward-compatible fallbacks.	Verify StoreAsync behavior with sampled, unsampled, and absent ambient activities. Verify processor behavior for valid, missing, and malformed trace parents.	framework/test/BBT.Aether.Infrastructure.Tests/BBT/Aether/Events/EfCoreOutboxStoreTraceTests.cs framework/test/BBT.Aether.Infrastructure.Tests/BBT/Aether/Events/Processing/OutboxProcessorTraceTests.cs

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Important

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This repository does not receive automatic reviews because it has fewer than 10 stars.

⚙️ Run configuration

Configuration used: defaults

Review profile: CHILL

Plan: Pro Plus

Run ID: b3b4d56c-77a8-4afa-807c-f5d9fc41ad71

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[sourcery-ai]

Hey - I've reviewed your changes and they look great!

Sourcery assessment

Approved.

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[codacy-production]

Up to standards ✅

🟢 Issues 0 issues

Results:
0 new issues

View in Codacy

🟢 Metrics 4 duplication

Metric	Results
Duplication	4

View in Codacy

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[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud