Squashed 'vendor/ruvector/' content from commit b64c2172

git-subtree-dir: vendor/ruvector
git-subtree-split: b64c21726f2bb37286d9ee36a7869fef60cc6900

npm/packages/rvf/dist/errors.d.ts

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+/**
+ * Error codes mirroring the Rust `ErrorCode` enum (rvf-types).
+ *
+ * The high byte is the category, the low byte is the specific error.
+ */
+export declare enum RvfErrorCode {
+    Ok = 0,
+    OkPartial = 1,
+    InvalidMagic = 256,
+    InvalidVersion = 257,
+    InvalidChecksum = 258,
+    InvalidSignature = 259,
+    TruncatedSegment = 260,
+    InvalidManifest = 261,
+    ManifestNotFound = 262,
+    UnknownSegmentType = 263,
+    AlignmentError = 264,
+    DimensionMismatch = 512,
+    EmptyIndex = 513,
+    MetricUnsupported = 514,
+    FilterParseError = 515,
+    KTooLarge = 516,
+    Timeout = 517,
+    LockHeld = 768,
+    LockStale = 769,
+    DiskFull = 770,
+    FsyncFailed = 771,
+    SegmentTooLarge = 772,
+    ReadOnly = 773,
+    TileTrap = 1024,
+    TileOom = 1025,
+    TileTimeout = 1026,
+    TileInvalidMsg = 1027,
+    TileUnsupportedOp = 1028,
+    KeyNotFound = 1280,
+    KeyExpired = 1281,
+    DecryptFailed = 1282,
+    AlgoUnsupported = 1283,
+    BackendNotFound = 65280,
+    BackendInitFailed = 65281,
+    StoreClosed = 65282
+}
+/**
+ * Custom error class for all RVF operations.
+ *
+ * Carries a typed `code` field for programmatic matching and a
+ * human-readable `message`.
+ */
+export declare class RvfError extends Error {
+    /** The RVF error code. */
+    readonly code: RvfErrorCode;
+    /** Error category (high byte of the code). */
+    get category(): number;
+    /** True when the category indicates a format-level (fatal) error. */
+    get isFormatError(): boolean;
+    constructor(code: RvfErrorCode, detail?: string);
+    /**
+     * Create an RvfError from a native binding error.
+     * Attempts to extract an error code from the message or object.
+     */
+    static fromNative(err: unknown): RvfError;
+}