Bug: ClaudeSessionParser fails on Windows - 3 path resolution issues

[marceloterra1983]

Description

ccundo list and ccundo sessions fail on Windows due to three path-related bugs in ClaudeSessionParser.js.

Environment

• OS: Windows 11 (25H2)
• Node.js: v25.6.0
• ccundo: v1.1.1
• Claude Code: latest

Bug 1: process.env.HOME is undefined on Windows

Line 10 uses process.env.HOME which doesn't exist on Windows. The HOME environment variable is a Unix convention; Windows uses USERPROFILE.

// Before (broken on Windows)
this.claudeProjectsDir = path.join(process.env.HOME, '.claude', 'projects');

// Fix: use os.homedir() which works cross-platform
import os from 'os';
this.claudeProjectsDir = path.join(os.homedir(), '.claude', 'projects');

Bug 2: getCurrentProjectDir() regex doesn't encode Windows paths correctly

Line 16 regex /[\s\/_]/g doesn't match : or \ (backslash), so Windows paths like C:\Users\marce are not encoded correctly.

Claude Code encodes project directories by replacing special characters with dashes:

• C:\Users\marce\projetos\PROFITDLL → C--Users-marce-projetos-PROFITDLL

The current regex misses : and \, producing wrong directory names that don't match.

// Before (misses : and \ on Windows)
const safePath = cwd.replace(/[\s\/_]/g, '-');

// Fix: include backslash and colon
const safePath = cwd.replace(/[:\\s\/_.]/g, '-');

Bug 3: getAllSessions() reconstructs paths assuming Unix format

Line 197 decodes the project directory name back to a path by assuming Unix conventions, producing ///Users/marce instead of C:\Users\marce.

// Before (Unix-only)
const projectPath = projectDir.substring(1).replace(/-/g, '/');
sessions.push({ id: sessionId, project: '/' + projectPath, ... });

// Fix: handle Windows path format
let projectPath;
if (process.platform === 'win32') {
  // C--Users-marce-projetos => C:\Users\marce\projetos
  projectPath = projectDir.replace(/^([A-Z])-/, '$1:\').replace(/-/g, '\');
} else {
  projectPath = '/' + projectDir.substring(1).replace(/-/g, '/');
}
sessions.push({ id: sessionId, project: projectPath, ... });

Steps to Reproduce

1. Install ccundo on Windows: npm install -g ccundo
2. Navigate to any directory where Claude Code has been used
3. Run ccundo list → "No active Claude Code session found in this directory"
4. Run ccundo sessions → Shows paths as ///Users/marce instead of C:\Users\marce

After Fix

All three changes applied to src/core/ClaudeSessionParser.js resolve the issues:

• ccundo list correctly finds and lists operations
• ccundo sessions shows proper Windows paths

Happy to submit a PR if helpful.