native macOS codings agent orchestrator prowl.onev.cat
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nonisolated enum DiffFileStatus: Hashable, Sendable { case modified case added case deleted case renamed case copied case unknown}
nonisolated struct DiffChangedFile: Identifiable, Hashable, Sendable { let status: DiffFileStatus let oldPath: String? let newPath: String?
var id: String { displayPath }
var displayPath: String { newPath ?? oldPath ?? "" }
var displayName: String { URL(fileURLWithPath: displayPath).lastPathComponent }
var directoryPath: String { let url = URL(fileURLWithPath: displayPath) let dir = url.deletingLastPathComponent().relativePath return dir == "." ? "" : dir }
var statusSymbol: String { switch status { case .modified: "M" case .added: "A" case .deleted: "D" case .renamed: "R" case .copied: "C" case .unknown: "?" } }
static func parseNameStatus(_ output: String) -> [DiffChangedFile] { let trimmed = output.trimmingCharacters(in: .whitespacesAndNewlines) guard !trimmed.isEmpty else { return [] } return trimmed.split(whereSeparator: \.isNewline).compactMap { line in let parts = line.split(separator: "\t", omittingEmptySubsequences: false) guard let statusStr = parts.first else { return nil } let code = String(statusStr)
if code.hasPrefix("R") { return DiffChangedFile( status: .renamed, oldPath: parts.count > 1 ? String(parts[1]) : nil, newPath: parts.count > 2 ? String(parts[2]) : nil, ) } else if code.hasPrefix("C") { return DiffChangedFile( status: .copied, oldPath: parts.count > 1 ? String(parts[1]) : nil, newPath: parts.count > 2 ? String(parts[2]) : nil, ) }
let filePath = parts.count > 1 ? String(parts[1]) : nil let status: DiffFileStatus = switch code { case "M": .modified case "A": .added case "D": .deleted case "T": .modified default: .unknown }
return DiffChangedFile( status: status, oldPath: status == .added ? nil : filePath, newPath: status == .deleted ? nil : filePath, ) } }}