feat: 12 UX commands - brief, vim, theme, usage, tips, env, perf, etc (Phase 4B)

New commands: - /brief: toggle concise output mode - /vim: toggle vi-mode editing - /theme: switch color theme (dark/light/auto) - /usage: detailed token/cost breakdown with visual bar - /tips: usage tips (random or /tips all) - /output-style: output format (markdown/plain/json) - /env: environment variables, config paths, system info - /performance (/perf): memory, threads, GC, session metrics - /privacy: telemetry/logging/memory opt-out settings - /feedback: save feedback to ~/.claude-code-java/feedback/ - /release-notes (/changelog): version history - /keybindings (/keys): keyboard shortcuts reference Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-04-05 11:31:22 +08:00
parent d65d63038f
commit d09809e924
13 changed files with 782 additions and 0 deletions
@@ -0,0 +1,56 @@
+package com.claudecode.command.impl;
+
+import com.claudecode.command.CommandContext;
+import com.claudecode.command.SlashCommand;
+import com.claudecode.console.AnsiStyle;
+
+import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.time.Instant;
+
+/**
+ * /feedback 命令 —— 提交反馈（本地保存）。
+ */
+public class FeedbackCommand implements SlashCommand {
+
+    @Override
+    public String name() { return "feedback"; }
+
+    @Override
+    public String description() { return "Submit feedback (saved locally)"; }
+
+    @Override
+    public String execute(String args, CommandContext context) {
+        String trimmed = (args == null) ? "" : args.trim();
+
+        if (trimmed.isEmpty()) {
+            return AnsiStyle.yellow("  Usage: /feedback <your feedback text>")
+                    + "\n" + AnsiStyle.dim("  Feedback is saved locally to ~/.claude-code-java/feedback/");
+        }
+
+        try {
+            Path feedbackDir = Path.of(System.getProperty("user.home"),
+                    ".claude-code-java", "feedback");
+            Files.createDirectories(feedbackDir);
+
+            String timestamp = Instant.now().toString().replaceAll("[:]", "-");
+            Path feedbackFile = feedbackDir.resolve("feedback-" + timestamp + ".txt");
+
+            StringBuilder content = new StringBuilder();
+            content.append("Timestamp: ").append(Instant.now()).append("\n");
+            content.append("OS: ").append(System.getProperty("os.name")).append("\n");
+            content.append("Java: ").append(System.getProperty("java.version")).append("\n");
+            content.append("WorkDir: ").append(System.getProperty("user.dir")).append("\n");
+            content.append("---\n");
+            content.append(trimmed).append("\n");
+
+            Files.writeString(feedbackFile, content.toString());
+
+            return AnsiStyle.green("  ✓ Feedback saved: " + feedbackFile.getFileName())
+                    + "\n" + AnsiStyle.dim("  Thank you for your feedback!");
+        } catch (IOException e) {
+            return AnsiStyle.red("  ✗ Failed to save feedback: " + e.getMessage());
+        }
+    }
+}