chore: rename repo SafeApiKeyManager → demosafe

Update remote URL, git clone URLs, project structure references,
and SSH alias across CLAUDE.md, README.md, README.zh-TW.md,
and docs/12-platform-scraper-toolkit.md.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: easyvibecoding

CLAUDE.md

@@ -7,7 +7,7 @@ Demo-safe API Key Manager — macOS system-level tool that masks API keys during
 ## Git
 
 - **Author**: All commits MUST use `--author="easyvibecoding <easyvibecoding@gmail.com>"`
-- **Remote**: `git@github-easyvibecoding:easyvibecoding/SafeApiKeyManager.git` (SSH alias)
+- **Remote**: `git@github-easyvibecoding:easyvibecoding/demosafe.git` (SSH alias)
 - **Convention**: [Conventional Commits](https://www.conventionalcommits.org/) — `feat:`, `fix:`, `docs:`, `refactor:`, `chore:`
 - **License**: Apache License 2.0 — all new files must be consistent
 

README.md

@@ -54,8 +54,8 @@ Demo-safe is a macOS system-level tool that masks API keys from the moment they
 ### 1. Clone and install dependencies
 
 ```bash
-git clone https://github.com/easyvibecoding/SafeApiKeyManager.git
-cd SafeApiKeyManager
+git clone https://github.com/easyvibecoding/demosafe.git
+cd demosafe
 npm install
 ```
 
@@ -94,7 +94,7 @@ The Swift Core writes `~/.demosafe/ipc.json` on startup with the WebSocket port
 ## Project Structure
 
 ```
-SafeApiKeyManager/
+demosafe/
 ├── packages/
 │   ├── swift-core/          # macOS Menu Bar App (Swift/SwiftUI)
 │   ├── vscode-extension/    # VS Code Extension (TypeScript)

README.zh-TW.md

@@ -54,8 +54,8 @@ Demo-safe 是一款 macOS 系統級工具，從 API Key 進入工作流程的那
 ### 1. 複製並安裝依賴
 
 ```bash
-git clone https://github.com/easyvibecoding/SafeApiKeyManager.git
-cd SafeApiKeyManager
+git clone https://github.com/easyvibecoding/demosafe.git
+cd demosafe
 npm install
 ```
 
@@ -94,7 +94,7 @@ Swift Core 啟動時會寫入 `~/.demosafe/ipc.json`，包含 WebSocket port 和
 ## 專案結構
 
 ```
-SafeApiKeyManager/
+demosafe/
 ├── packages/
 │   ├── swift-core/          # macOS Menu Bar App (Swift/SwiftUI)
 │   ├── vscode-extension/    # VS Code Extension (TypeScript)

docs/12-platform-scraper-toolkit.md

@@ -283,7 +283,7 @@ scripts/platform-analysis/reports/
 ### Skill 檔案結構
 
 ```
-SafeApiKeyManager/
+demosafe/
 └── .claude/
     └── skills/
         └── analyze-platform/