Codex Session Observatory v2.0.1

This release remembers your Flat / Hierarchical session view and updates frontend dependencies to resolve HIGH-severity security advisories.

Session Navigator preferences

• Save the selected Flat or Hierarchical view on this device and restore it when the app reopens.
• Load the restored Hierarchical view from the newly discovered session snapshot.
• Use Flat when no valid saved choice is available.
• Keep view switching available if the choice cannot be saved, with a warning in Status.

Dependency security

• Update Vite from 8.0.16 to 8.1.6, devalue from 5.9.2 to 5.9.4, and source-map-js from 1.2.1 to 1.2.2, together with the required Vite dependencies.
• Resolve the three HIGH-severity package findings reported by npm audit; the updated dependency graph reports zero known vulnerabilities at release verification.
• These updates cover development, build, and Svelte server-rendering dependencies. The desktop app continues to use a bundled client-rendered frontend.

Verification and compatibility

• Add regression coverage for saved view restoration, invalid values, and storage failures, including app remounts in a real browser.
• Keep original JSONL records, transcript order, Collection behavior, and the Worklog export format unchanged.

This remains a portable Windows x64 release with no installer or automatic update behavior.