184

[RAprogramm]

Closes #184.

Generated code carried cfg_attr/cfg gates referencing facade feature names (api, validate, garde, tracing, postgres). Consumer crates that do not declare those features got unexpected_cfgs warnings on every entity — and, worse, a consumer without a postgres feature silently lost the repository impl. Found while validating the crate against a real backend.

Fix

• Facade features now forward to matching entity-derive-impl features (postgres/api/validate/garde/tracing), so the macro knows at expansion time what is enabled
• All emissions switch from consumer-side cfgs to expansion-time cfg! gating: ToSchema/Validate/garde derives, garde field rules, tracing::instrument, sqlx::FromRow, the repository impl block and the constraints mapper are emitted plainly when the feature is on and omitted entirely when off
• Consumers no longer need to declare mirror features; no cfgs for foreign features ever reach their crates

Testing

• Suites green in four feature combinations: default, --all-features, garde, garde+validate (precedence pinned: validator wins, zero garde tokens)
• New CI step covers the garde-without-validate combination (previously untested in CI)
• tracing/garde test modules gated to the features they exercise; clippy -D warnings clean across all targets

Notes

• Release-plz will pick this up; consumer validation against a real project follows after publication

[codecov]

Codecov Report

❌ Patch coverage is 78.18182% with 12 lines in your changes missing coverage. Please review.
✅ All tests successful. No failed tests found.

Files with missing lines	Patch %	Lines
crates/entity-derive-impl/src/entity/dto.rs	80.00%	6 Missing ⚠️
crates/entity-derive-impl/src/entity/projection.rs	66.66%	2 Missing ⚠️
crates/entity-derive-impl/src/entity/new_entity.rs	66.66%	1 Missing ⚠️
crates/entity-derive-impl/src/entity/query.rs	85.71%	1 Missing ⚠️
crates/entity-derive-impl/src/entity/row.rs	66.66%	1 Missing ⚠️
crates/entity-derive-impl/src/utils/tracing.rs	83.33%	1 Missing ⚠️

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