Module resolver 

Shared ordered resource resolver across source families. Shared resource resolver for ordered source families.

The resolver composes multiple source families and performs first-match lookups for (resref, type) in the provided precedence order.

Initial Source Families

• Override (in-memory source model)
• Composite module (.rim, _s.rim, _dlg.erf)
• KEY/BIF archive pair

Texture Sidecar Helper

• Resolver::resolve_texture_with_txi resolves a texture resource and then resolves an optional same-resref TXI sidecar using independent global source precedence ordering (no same-container/source coupling).
• Resolver::resolve_tpc_with_txi_handoff resolves and parses TPC container data, exposing header/payload/footer plus conservative embedded-body hints.

Model Companion Helper

• Resolver::resolve_mdl_with_mdx resolves an MDL model resource and then resolves an optional same-resref MDX vertex data companion using independent global source precedence.
• Resolver::resolve_mdl_with_mdx_handoff resolves and parses the MDL model (with MDX vertex data applied if available).

Case Sensitivity Policy

• Queries are case-insensitive via canonical ResRef normalization.
• Override collision handling is deterministic:
• canonical key: (lowercase_resref, resource_type)
• tie-break: keep first entry after deterministic source-label sorting
• later duplicates are retained in collision metadata and ignored for lookup

Structs

KeyBifBinding

One BIF binding used by KeyBifSource.

KeyBifSource

KEY/BIF resolver source family.

MdlWithMdxHandoffResult

Resolver output for a parsed MDL model with optional MDX vertex data.

MdlWithMdxResult

Resolver output for an MDL model resource and optional MDX vertex data.

OverrideCollision

Collision metadata for duplicate canonical override keys.

OverrideEntry

One override entry.

OverrideInput

Input model used to build deterministic override sources.

OverrideSource

In-memory override source with deterministic duplicate handling.

Resolver

Shared ordered resolver.

ResolverResult

Resolver output view.

TextureWithTxiResult

Resolver output for a texture resource and optional TXI sidecar.

TpcWithTxiHandoffResult

Resolver output for a TPC resource, parsed container payload, and optional external TXI sidecar.

Enums

MdlHandoffError

Errors produced by MDL handoff helper operations.

ResolutionProvenance

Concrete provenance for a resolved resource.

ResolverError

Errors produced by resolver setup/query operations.

ResolverSourceFamily

High-level source family used by the shared resolver.

ResolverSourceRef

Borrowed resolver source reference.

TpcEmbeddedPayloadHint

Conservative interpretation hint for TPC embedded payload bytes.

TpcHandoffError

Errors produced by TPC handoff helper operations.