Back to Search-quality baseline: acronym / synonym recall (Phase 1.4, v1.2.0 candidate)

Query | Expected | Actual top-1 | First match rank
--- | --- | --- | ---
`NFC` | corenfc | `apple-docs://authenticationservices/asauthorizationsecuritykeypublickeycredentialdescriptor/transport/nfc` | 3
`wifi` | corewlan | `apple-docs://devicemanagement/wifi` | —
`bluetooth` | corebluetooth | `apple-docs://authenticationservices/.../transport/bluetooth` | 4
`telephony` | coretelephony | `apple-docs://hiddriverkit/telephony-enum` | 2
`imageprocessing` | coreimage | (no hit) | —
`graphics` | coregraphics | `apple-docs://virtualization/graphics` | —
`shareplay` | groupactivities | `apple-docs://uikit/uiactivity/activitytype-swift.struct/shareplay` | 5
`scene` | scenekit | `apple-docs://swiftui/scene` | 7
`video` | corevideo | `apple-docs://applenewsformat/video` | —
`av` | avfoundation | `apple-docs://avrouting` | 2
`ml` | coreml | `apple-docs://mlcompute` | 4
`machinelearning` | coreml | `apple-docs://metal/mtlstages/machinelearning` | —
`journaling` | journalingsuggestions | `apple-docs://appintents/app-intent-domain-journaling` | 2
`media` | coremedia | `apple-docs://sirikit/media` | —
`motion` | coremotion | `apple-docs://gamecontroller/gccontroller/motion` | 6
`spotlight` | corespotlight | `apple-docs://foundation/spotlight` | —
`haptics` | corehaptics | `apple-docs://gamecontroller/gccontroller/haptics` | 7
`audio` | coreaudio | `apple-docs://virtualization/audio` | —

Every miss is a literal-token match against a deeper path that happens to contain the query word. The canonical CoreX framework is either far down the ranking (rank 2-7) or absent from the top-10 entirely.