Engram v1.4.0 — Tool Profiles & TUI Search Fix

Adds tool profile visibility in the dashboard and fixes a keyboard navigation bug in the search flow.

What's New

• Tool profiles in TUI — the dashboard now shows which MCP tool profiles are active and the current Engram version
• Search escape fix — pressing Escape in the search view no longer loops back into search; it properly returns to the previous screen (contributed by @SantiagoBobrik)
• 100% test coverage maintained across all packages