region

type Edit struct {
	// Region is the content-anchored target of the edit.
	Region Region
	// NewText is the replacement text for the region's bytes.
	NewText string
}

type EditResult struct {
	// Path is the file that was edited.
	Path string
	// ChangedStart is the inclusive starting byte offset of the changed range.
	ChangedStart int
	// ChangedEnd is the exclusive ending byte offset of the changed range.
	ChangedEnd int
	// NewRegionHash is the region_hash of the post-edit region bytes.
	NewRegionHash string
	// NewFileRawHash is the post-edit file RawHash.
	NewFileRawHash string
	// NewFileNormHash is the post-edit file NormHash.
	NewFileNormHash string
	// NewStartLine is the 1-based starting line of the post-edit region.
	NewStartLine int
	// NewEndLine is the 1-based ending line of the post-edit region.
	NewEndLine int
}

type FileAnchor struct {
	// Path is the file the anchor describes.
	Path string
	// RawHash is the xxHash %016x of the file's RAW bytes — the byte-offset gate.
	RawHash string
	// NormHash is the xxHash %016x of the file's normalized bytes — the drift
	// classifier.
	NormHash string
}

type LineIndex struct {
	// contains filtered or unexported fields
}

type Region struct {
	// Path is the file the region lives in.
	Path string
	// StartByte is the inclusive starting byte offset, or LineSentinel to mark
	// the region as line-addressed (resolve via StartLine/EndLine).
	StartByte int
	// EndByte is the exclusive ending byte offset.
	EndByte int
	// StartLine is the 1-based starting line.
	StartLine int
	// EndLine is the 1-based ending line.
	EndLine int
	// StartCol is the 0-based starting byte column within StartLine.
	StartCol int
	// EndCol is the 0-based ending byte column within EndLine.
	EndCol int
	// RegionHash is the xxHash %016x of the region's NORMALIZED bytes (matches
	// HYLLA_NODE_CONTRACT §4 so it is byte-identical with Hylla's), or "" when the
	// region carries no anchor (single-model file mode), in which case the given
	// byte range is treated as authoritative.
	RegionHash string
}

type ResolveStatus int