Bug: Hardcoded path /Users/oliver/.codex/sessions prevents use on other machines

[Nano1337]

Description

The sessions path is hardcoded in two files:

1. Sources/CodexCore/SessionLoader.swift:

public static let sessionsRoot = URL(fileURLWithPath: "/Users/oliver/.codex/sessions")

2. Sources/CodexMonitorCLI/Codex.swift:

static let sessionsRoot = URL(fileURLWithPath: "/Users/oliver/.codex/sessions")

This causes the tool to fail on any machine where the username is not oliver.

Error

Error: Invalid sessions path: /Users/oliver/.codex/sessions/2026/01/19

Suggested Fix

Replace the hardcoded path with a dynamic one using the current user's home directory:

static let sessionsRoot = FileManager.default.homeDirectoryForCurrentUser.appendingPathComponent(".codex/sessions")

This allows the tool to work on any macOS machine regardless of username.

Environment

• macOS (arm64)
• Installed via Homebrew: brew install cocoanetics/tap/codexmonitor
• Version: 0.1.0