Joseph Doherty
d84b066c62
Lands M3 stream A — the pure-Rust foundation of the Galaxy resolver:
the data type, the tag-reference parser, the async trait, and the
canonical SQL strings. Unblocks F13 (NmxClient::write_* wrappers depend
on GalaxyTagMetadata) without pulling in tiberius yet.
New
- metadata.rs (~195 LoC, 7 tests) — GalaxyTagMetadata record (port of
cs:6-73). Includes is_buffer_property + to_reference_handle(galaxy_id)
bridging into mxaccess-codec::MxReferenceHandle::from_names.
- parser.rs (~330 LoC, 12 tests) — ParsedTagReference parser. Handles
Object.Attribute (1 candidate), Object.Primitive.Attribute (2
candidates: primitive-attr first, dotted-attr second per cs:181-185),
and the case-insensitive .property(buffer) suffix. Pure-Rust, no I/O.
- resolver.rs (~200 LoC, 5 tests including a tokio-driven InMemoryResolver
proving the trait is implementable without SQL) — async Resolver trait
+ ResolverError. Default browse returns Backend("not implemented") so
read-only backends don't need to override it.
- sql.rs (~280 LoC, 5 smoke tests) — RESOLVE_SQL + BROWSE_SQL constants
ported byte-for-byte from cs:208-432. Available publicly so any
backend (the planned tiberius impl, a wwtools/grdb snapshot replay,
etc.) can grab the canonical query.
Cargo.toml: added mxaccess-codec (path), async-trait, thiserror;
tokio added as dev-dependency for the resolver-trait async tests.
Deliberately deferred to a later iteration:
- The tiberius-backed Resolver impl behind the galaxy-resolver feature.
- ToValueKind / TryGetValueKind / ProjectWriteValue helpers on
GalaxyTagMetadata (cs:41-72) — these need a MxDataType -> MxValueKind
lookup that the codec doesn't currently expose; landing them with
F13's write-helper iteration keeps the iteration coherent.
Test count delta: 397 -> 427 (+30). All four DoD gates green.
Open followups touched: F13 prerequisite (GalaxyTagMetadata) now in
place; F13 itself stays open until the write helpers wire it up.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
29 lines
850 B
TOML
29 lines
850 B
TOML
[package]
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name = "mxaccess-galaxy"
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description = "Galaxy Repository SQL resolver: tag → metadata, user → identity. Resolves tag_name-form input only (see design/30-crate-topology.md)."
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version.workspace = true
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edition.workspace = true
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license.workspace = true
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repository.workspace = true
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rust-version.workspace = true
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authors.workspace = true
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[dependencies]
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mxaccess-codec = { path = "../mxaccess-codec" }
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async-trait = { workspace = true }
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thiserror = { workspace = true }
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[dev-dependencies]
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tokio = { workspace = true }
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[features]
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default = []
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# `galaxy-resolver` (off by default in M0) pulls `tiberius`. Consumers using a
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# custom `Resolver` impl leave it off and avoid pulling TDS / native-tls /
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# winauth. Per design/30-crate-topology.md `mxaccess-galaxy` section.
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galaxy-resolver = []
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auth-windows = []
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[lints]
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workspace = true
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