Add AskUserQuestion Support & Fix Plan Mode Auto-Entry

.gitignore

@@ -3,4 +3,5 @@ dist
 node_modules
 .vscode-test/
 *.vsix
-backup
+backup
+.claude/

CHANGELOG.md

@@ -4,6 +4,45 @@ All notable changes to the "claude-code-chat" extension will be documented in th
 
 Check [Keep a Changelog](http://keepachangelog.com/) for recommendations on how to structure this file.
 
+## [1.2.1] - 2026-01-05
+
+### 🚀 Features Added
+
+#### **User Commands Discovery**
+- Commands now discovered from both global (`~/.claude/commands/`) and project (`.claude/commands/`) folders
+- Different icons distinguish command sources: 📂 for project commands, 👤 for global commands
+- Project commands override global commands with the same name
+- Duplicate detection with visual warning showing which commands exist in both locations
+
+#### **Sync .claude Folder**
+- New "Sync Now" button in Settings to refresh user commands
+- Instantly re-scans both global and project `.claude/commands/` folders
+- Visual feedback with success/error status messages
+
+#### **AskUserQuestion Tool Support**
+- Full UI support for Claude's `AskUserQuestion` tool
+- Purple-themed question cards with multiple choice options
+- Support for single and multi-select questions
+- "Other" option with custom text input
+- Smooth animations and visual feedback
+
+#### **Plan Mode Improvements**
+- Fixed plan mode state synchronization when ExitPlanMode is allowed
+- UI toggle now correctly syncs to OFF when plan mode exits
+
+#### **Version Badge**
+- Extension version now displayed in header
+- Easy visibility of current installed version
+
+### 🐛 Bug Fixes
+- **Critical**: Fixed `tool_use_id` field naming mismatch in control_response messages (was sending `toolUseID` instead of `tool_use_id`)
+- Fixed plan mode toggle not syncing when Claude exits plan mode via ExitPlanMode tool
+
+### 🔧 Technical Improvements
+- Renamed "Custom Commands" section to "User Commands" to avoid confusion with user-created snippets
+- Added cross-platform build script (`build.js`) with version prompting
+- Improved command discovery with proper deduplication logic
+
 ## [1.1.0] - 2025-12-06
 
 ### 🚀 Features Added

build.js

@@ -0,0 +1,159 @@
+#!/usr/bin/env node
+
+/**
+ * Build script for Claude Code Chat VS Code Extension
+ * Cross-platform (Windows/Mac/Linux)
+ * Prompts for version bump before building
+ */
+
+const { execSync } = require('child_process');
+const readline = require('readline');
+const fs = require('fs');
+const path = require('path');
+
+// Colors for console output
+const colors = {
+    reset: '\x1b[0m',
+    red: '\x1b[31m',
+    green: '\x1b[32m',
+    yellow: '\x1b[33m',
+    blue: '\x1b[34m',
+    cyan: '\x1b[36m'
+};
+
+function log(message, color = 'reset') {
+    console.log(`${colors[color]}${message}${colors.reset}`);
+}
+
+function exec(command, options = {}) {
+    try {
+        return execSync(command, {
+            stdio: options.silent ? 'pipe' : 'inherit',
+            encoding: 'utf8',
+            ...options
+        });
+    } catch (error) {
+        if (!options.ignoreError) {
+            log(`Error executing: ${command}`, 'red');
+            process.exit(1);
+        }
+        return null;
+    }
+}
+
+function getPackageVersion() {
+    const pkg = JSON.parse(fs.readFileSync('package.json', 'utf8'));
+    return pkg.version;
+}
+
+function prompt(question) {
+    const rl = readline.createInterface({
+        input: process.stdin,
+        output: process.stdout
+    });
+
+    return new Promise(resolve => {
+        rl.question(question, answer => {
+            rl.close();
+            resolve(answer.trim());
+        });
+    });
+}
+
+function calculateNewVersion(current, type) {
+    const [major, minor, patch] = current.split('.').map(Number);
+    switch (type) {
+        case 'major': return `${major + 1}.0.0`;
+        case 'minor': return `${major}.${minor + 1}.0`;
+        case 'patch': return `${major}.${minor}.${patch + 1}`;
+        default: return current;
+    }
+}
+
+async function main() {
+    console.log('');
+    log('================================', 'blue');
+    log('  Claude Code Chat Build Tool', 'blue');
+    log('================================', 'blue');
+    console.log('');
+
+    const currentVersion = getPackageVersion();
+    log(`Current version: ${currentVersion}`, 'green');
+    console.log('');
+
+    // Show version bump options
+    console.log('How would you like to bump the version?');
+    console.log('');
+    log(`  1) patch  (${currentVersion} -> ${calculateNewVersion(currentVersion, 'patch')}) - Bug fixes`, 'yellow');
+    log(`  2) minor  (${currentVersion} -> ${calculateNewVersion(currentVersion, 'minor')}) - New features`, 'yellow');
+    log(`  3) major  (${currentVersion} -> ${calculateNewVersion(currentVersion, 'major')}) - Breaking changes`, 'yellow');
+    log(`  4) skip   - Keep current version`, 'yellow');
+    log(`  5) custom - Enter version manually`, 'yellow');
+    console.log('');
+
+    const choice = await prompt('Select option [1-5]: ');
+
+    let newVersion = currentVersion;
+
+    switch (choice) {
+        case '1':
+            log('Bumping patch version...', 'yellow');
+            exec('npm version patch --no-git-tag-version');
+            newVersion = getPackageVersion();
+            break;
+        case '2':
+            log('Bumping minor version...', 'yellow');
+            exec('npm version minor --no-git-tag-version');
+            newVersion = getPackageVersion();
+            break;
+        case '3':
+            log('Bumping major version...', 'yellow');
+            exec('npm version major --no-git-tag-version');
+            newVersion = getPackageVersion();
+            break;
+        case '4':
+            log('Keeping current version...', 'yellow');
+            break;
+        case '5':
+            const customVersion = await prompt('Enter custom version (e.g., 1.2.3): ');
+            if (!/^\d+\.\d+\.\d+$/.test(customVersion)) {
+                log('Invalid version format. Use semantic versioning (e.g., 1.2.3)', 'red');
+                process.exit(1);
+            }
+            log(`Setting version to ${customVersion}...`, 'yellow');
+            exec(`npm version ${customVersion} --no-git-tag-version`);
+            newVersion = customVersion;
+            break;
+        default:
+            log('Invalid option. Exiting.', 'red');
+            process.exit(1);
+    }
+
+    console.log('');
+    log(`Building version: ${newVersion}`, 'green');
+    console.log('');
+
+    // Compile TypeScript
+    log('Compiling TypeScript...', 'yellow');
+    exec('npm run compile');
+
+    // Build the VSIX
+    log('Packaging VSIX...', 'yellow');
+    exec('npx vsce package');
+
+    const outputName = `claude-code-chat-${newVersion}.vsix`;
+
+    console.log('');
+    log('================================', 'green');
+    log('  Build Complete!', 'green');
+    log('================================', 'green');
+    console.log('');
+    log(`Output: ${outputName}`, 'blue');
+    log(`Version: ${newVersion}`, 'green');
+    console.log('');
+}
+
+main().catch(err => {
+    log(`Build failed: ${err.message}`, 'red');
+    process.exit(1);
+});

build.sh

@@ -0,0 +1,98 @@
+#!/bin/bash
+
+# Build script for Claude Code Chat VS Code Extension
+# Prompts for version bump before building
+
+set -e
+
+# Colors for output
+RED='\033[0;31m'
+GREEN='\033[0;32m'
+YELLOW='\033[1;33m'
+BLUE='\033[0;34m'
+NC='\033[0m' # No Color
+
+# Get current version from package.json
+CURRENT_VERSION=$(node -p "require('./package.json').version")
+
+echo -e "${BLUE}================================${NC}"
+echo -e "${BLUE}  Claude Code Chat Build Tool${NC}"
+echo -e "${BLUE}================================${NC}"
+echo ""
+echo -e "Current version: ${GREEN}${CURRENT_VERSION}${NC}"
+echo ""
+
+# Prompt for version bump
+echo "How would you like to bump the version?"
+echo ""
+echo -e "  ${YELLOW}1)${NC} patch  (${CURRENT_VERSION} -> x.x.+1) - Bug fixes"
+echo -e "  ${YELLOW}2)${NC} minor  (${CURRENT_VERSION} -> x.+1.0) - New features"
+echo -e "  ${YELLOW}3)${NC} major  (${CURRENT_VERSION} -> +1.0.0) - Breaking changes"
+echo -e "  ${YELLOW}4)${NC} skip   - Keep current version"
+echo -e "  ${YELLOW}5)${NC} custom - Enter version manually"
+echo ""
+read -p "Select option [1-5]: " choice
+
+case $choice in
+    1)
+        echo -e "${YELLOW}Bumping patch version...${NC}"
+        npm version patch --no-git-tag-version
+        ;;
+    2)
+        echo -e "${YELLOW}Bumping minor version...${NC}"
+        npm version minor --no-git-tag-version
+        ;;
+    3)
+        echo -e "${YELLOW}Bumping major version...${NC}"
+        npm version major --no-git-tag-version
+        ;;
+    4)
+        echo -e "${YELLOW}Keeping current version...${NC}"
+        ;;
+    5)
+        read -p "Enter custom version (e.g., 1.2.3): " custom_version
+        if [[ ! $custom_version =~ ^[0-9]+\.[0-9]+\.[0-9]+$ ]]; then
+            echo -e "${RED}Invalid version format. Use semantic versioning (e.g., 1.2.3)${NC}"
+            exit 1
+        fi
+        echo -e "${YELLOW}Setting version to ${custom_version}...${NC}"
+        npm version "$custom_version" --no-git-tag-version
+        ;;
+    *)
+        echo -e "${RED}Invalid option. Exiting.${NC}"
+        exit 1
+        ;;
+esac
+
+# Get the new version
+NEW_VERSION=$(node -p "require('./package.json').version")
+OUTPUT_NAME="claude-code-chat-${NEW_VERSION}.vsix"
+
+echo ""
+echo -e "Building version: ${GREEN}${NEW_VERSION}${NC}"
+echo ""
+
+# Compile TypeScript
+echo -e "${YELLOW}Compiling TypeScript...${NC}"
+npm run compile
+
+# Build the VSIX
+echo -e "${YELLOW}Packaging VSIX...${NC}"
+npx vsce package
+
+echo ""
+echo -e "${GREEN}================================${NC}"
+echo -e "${GREEN}  Build Complete!${NC}"
+echo -e "${GREEN}================================${NC}"
+echo ""
+echo -e "Output: ${BLUE}${OUTPUT_NAME}${NC}"
+echo -e "Version: ${GREEN}${NEW_VERSION}${NC}"
+echo ""
+
+# Ask if user wants to build Open VSIX version too
+read -p "Also build Open VSIX version? [y/N]: " build_open_vsix
+if [[ $build_open_vsix =~ ^[Yy]$ ]]; then
+    echo ""
+    echo -e "${YELLOW}Building Open VSIX version...${NC}"
+    bash build/open-vsix/build.sh
+fi

build/open-vsix/build.sh

@@ -6,7 +6,10 @@
 set -e
 
 SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
-VERSION="1.1.0"
+PROJECT_DIR="$(cd "${SCRIPT_DIR}/../.." && pwd)"
+
+# Read version from package.json (no hardcoding!)
+VERSION=$(node -p "require('${PROJECT_DIR}/package.json').version")
 OUTPUT_NAME="vsix-claude-code-chat-${VERSION}.vsix"
 
 echo "Building Open VSIX version ${VERSION}..."