SingleStreamProjection<TDoc, TId> + strongly-typed ID support, bump to 1.4.0#13
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jeremydmiller merged 1 commit intomainfrom Mar 24, 2026
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… to match Marten, bump to 1.4.0 Align Polecat's SingleStreamProjection signature with Marten's two-type-parameter form, enabling string and strongly-typed ID support for projections. Add Snapshot<T, TId> overloads. Fix nullable strongly-typed ID handling in DocumentMapping, SetId, and PolecatProjectionStorage (Identity, LoadAsync, LoadManyAsync). Add StronglyTypedId package and port Marten's Guid-based and string-based strong typed ID projection tests. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
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Summary
SingleStreamProjection<TDoc>toSingleStreamProjection<TDoc, TId>to match Marten's signatureSnapshot<T, TId>()overloads onPolecatProjectionOptionsandPolecatCompositeProjection(existingSnapshot<T>()defaults toGuid)DocumentMapping(unwrapNullable<T>before ValueTypeInfo resolution)DocumentMapping.SetIdto avoid double-wrapping when id is already the wrapper typePolecatProjectionStorageto properly unwrap/wrap strongly-typed IDs for SQL parameters and identity resolutionEventGraphlive aggregation to pickGuidorstringbased onStreamIdentityconfigurationEfCoreSingleStreamProjectionto inheritSingleStreamProjection<TDoc, Guid>StronglyTypedId1.0.0-beta08 NuGet package to test projectTest plan
SingleStreamProjection<TDoc, string>with string stream identity (inline projection, custom projection class, Snapshot API)PaymentId) — live aggregation, inline, explicit registration, FetchForWriting, async daemonPayment2Id) — same coverage as Guid-based🤖 Generated with Claude Code