make /init respect configured context filename and align docs with QWEN.md

packages/cli/src/ui/commands/initCommand.ts

@@ -12,6 +12,7 @@ import {
   SlashCommandActionReturn,
   CommandKind,
 } from './types.js';
+import { getCurrentGeminiMdFilename } from '@qwen-code/qwen-code-core';
 
 export const initCommand: SlashCommand = {
   name: 'init',
@@ -29,32 +30,55 @@ export const initCommand: SlashCommand = {
       };
     }
     const targetDir = context.services.config.getTargetDir();
-    const geminiMdPath = path.join(targetDir, 'QWEN.md');
+    const contextFileName = getCurrentGeminiMdFilename();
+    const contextFilePath = path.join(targetDir, contextFileName);
 
-    if (fs.existsSync(geminiMdPath)) {
+    try {
+      if (fs.existsSync(contextFilePath)) {
+        // If file exists but is empty (or whitespace), continue to initialize; otherwise, bail out
+        try {
+          const existing = fs.readFileSync(contextFilePath, 'utf8');
+          if (existing && existing.trim().length > 0) {
+            return {
+              type: 'message',
+              messageType: 'info',
+              content: `A ${contextFileName} file already exists in this directory. No changes were made.`,
+            };
+          }
+        } catch {
+          // If we fail to read, conservatively proceed to (re)create the file
+        }
+      }
+
+      // Ensure an empty context file exists before prompting the model to populate it
+      try {
+        fs.writeFileSync(contextFilePath, '', 'utf8');
+        context.ui.addItem(
+          {
+            type: 'info',
+            text: `Empty ${contextFileName} created. Now analyzing the project to populate it.`,
+          },
+          Date.now(),
+        );
+      } catch (err) {
+        return {
+          type: 'message',
+          messageType: 'error',
+          content: `Failed to create ${contextFileName}: ${err instanceof Error ? err.message : String(err)}`,
+        };
+      }
+    } catch (error) {
       return {
         type: 'message',
-        messageType: 'info',
-        content:
-          'A QWEN.md file already exists in this directory. No changes were made.',
+        messageType: 'error',
+        content: `Unexpected error preparing ${contextFileName}: ${error instanceof Error ? error.message : String(error)}`,
       };
     }
 
-    // Create an empty QWEN.md file
-    fs.writeFileSync(geminiMdPath, '', 'utf8');
-
-    context.ui.addItem(
-      {
-        type: 'info',
-        text: 'Empty QWEN.md created. Now analyzing the project to populate it.',
-      },
-      Date.now(),
-    );
-
     return {
       type: 'submit_prompt',
       content: `
-You are an AI agent that brings the power of Gemini directly into the terminal. Your task is to analyze the current directory and generate a comprehensive QWEN.md file to be used as instructional context for future interactions.
+You are Qwen Code, an interactive CLI agent. Analyze the current directory and generate a comprehensive ${contextFileName} file to be used as instructional context for future interactions.
 
 **Analysis Process:**
 
@@ -70,7 +94,7 @@ You are an AI agent that brings the power of Gemini directly into the terminal.
     *   **Code Project:** Look for clues like \`package.json\`, \`requirements.txt\`, \`pom.xml\`, \`go.mod\`, \`Cargo.toml\`, \`build.gradle\`, or a \`src\` directory. If you find them, this is likely a software project.
     *   **Non-Code Project:** If you don't find code-related files, this might be a directory for documentation, research papers, notes, or something else.
 
-**QWEN.md Content Generation:**
+**${contextFileName} Content Generation:**
 
 **For a Code Project:**
 
@@ -86,7 +110,7 @@ You are an AI agent that brings the power of Gemini directly into the terminal.
 
 **Final Output:**
 
-Write the complete content to the \`QWEN.md\` file. The output must be well-formatted Markdown.
+Write the complete content to the \`${contextFileName}\` file. The output must be well-formatted Markdown.
 `,
     };
   },