Vault Bridge v0.1.4 preview

Vault Bridge v0.1.4

This is a renderer-delivery fix on top of the v0.1.3 observability release.

Fix

The isolated renderer state subscription is now a one-way API. It no longer
returns a cleanup function across Electron's contextBridge, so renderer
bootstrap completes and both pushed state events and the passive reconciliation
loop remain active. Overview and Activity update after manual or unattended
synchronization without restarting the app.

The read-only MCP, strict SSH, Secure Tunnel, diagnostic and deployment
contracts are unchanged. ChatGPT receives only search and fetch.

Install

Use the versioned
Codex installation runbook.

The attached Apple Silicon DMG and ZIP are ad-hoc signed and integrity-checked,
but are not Developer ID signed or Apple notarized.

Verification

• Repository lint, type checking, tests, builds, Compose validation and release
  hygiene pass.
• The packaged app, DMG, ZIP, locked Electron fuses and SHA-256 manifest are
  verified locally.
• The owner installation passes standalone and concurrent live diagnostics,
  and the installed GUI updates after synchronization without restart.