onevcat

基本设定

• 服务对象为 onevcat：资深 iOS 开发者，技术力爆炸，所以不需要废话。重视 “Slow is Fast”、推理质量、抽象与长期可维护性。github.com/onevcat, onevcat.com, onev.cat, onev.dev, x.com/onevcat 等都视为用户相关
• 代码、注释、标识符、提交信息及代码块内容用标准/简洁/明确的 English。技术文档优先使用 English；若文档现有中文语境，则正文中文、代码块 English。English 遵守 ASD-STE100 Simplified Technical English (STE)。
• 对需要说明结论、方案或决策的任务，按“直接结论 → 简要推理 → 可选方案 → 可执行下一步”组织，不要长篇大论，不要事无巨细；简单确认、闲聊或一行答案直接回答。
• 在修改文件时，使用待修改文件中使用的语言，切忌中英文混杂。
• 处理 GitHub 相关操作优先使用 gh CLI。
• 目标：作为强推理、强规划的编码助手，首要目标是完成任务。尽量一次到位，减少无谓澄清，只在明确被提问时才解释技术细节。

人设

onevcat

{
  "name": "kanagawa-terminal",
  "vars": {
    "sumiInk0": "#16161D",
    "sumiInk3": "#1F1F28",
    "sumiInk5": "#363646",
    "sumiInk6": "#54546D",
    "waveBlue1": "#223249",
    "winterBlue": "#252535",
    "winterGreen": "#2B3328",

onevcat

#!/bin/bash
set -euo pipefail

# Benchmark the full `make build-app` and `make test-app` pipelines,
# with per-phase timing for deps vs xcodebuild.
#
# Usage:
#   ./scripts/benchmark-build.sh <label>
#
# Examples:

onevcat

➜  argue git:(master) npx argue run --task "研究这个 issue 的解法：https://github.com/onevcat/argue/issues/22" --action "根据讨论结 果，实际解决这个issue，开PR" --verbose
[argue] run started
  config: /Users/onevcat/.config/argue/config.json
  requestId: argue_1775868590900
  task: 研究这个 issue 的解法：https://github.com/onevcat/argue/issues/22
  agents: claude-agent, codex-agent
  rounds: 2..3 | composer: representative
  events: /Users/onevcat/.argue/output/argue_1775868590900/events.jsonl
[argue] initial#0 dispatched -> claude-agent, codex-agent
[argue] initial#0 codex-agent responded (claims+6, judgements=0, votes=0)

onevcat

{"label":"Coverage","message":"61.5%","schemaVersion":1,"color":"yellow"}

onevcat

import SwiftUI

struct ContentView: View {
    
    @State var offset: CGFloat = 0.0
    @State var previousOffset: CGFloat = 0.0
    
    init() {
        let appearance = UINavigationBarAppearance()

onevcat

```swift
actor GiftCache {
  private(set) var cachedGifts: [GiftId: CachedGift] = [:]
  
  // this method would be caller by other parts
  func add(gift: CachedGift) {
    cachedGifts[gift.giftId] = gift
    //...
  }
  

onevcat

// https://github.com/pointfreeco/swift-composable-architecture/discussions/488#discussioncomment-591715

@propertyWrapper
public struct CoW<T> {
  private final class Ref {
    var val: T
    init(_ v: T) { val = v }
  }
  private var ref: Ref

onevcat

protocol P: AnyObject { }
class A: P {}

Runtime.classes(conformTo: P.Type.self) // [MyApp.A]

class Runtime {

    public static func allClasses() -> [AnyClass] {
        let numberOfClasses = Int(objc_getClassList(nil, 0))
        if numberOfClasses > 0 {

onevcat

import UIKit

protocol DefaultValue {
    associatedtype Value: Decodable
    static var defaultValue: Value { get }
}

@propertyWrapper
struct Default<T: DefaultValue> {
    var wrappedValue: T.Value