Port Windows installer/ncp fixes and a real nomic-embed-text default

- install-windows.ps1: warn about a leftover profile-based ncp() that
  would shadow ncp.cmd; the "press any key to close" footer now skips
  the wait when stdin is redirected (was hanging indefinitely) and
  exits cleanly instead of Stop-Process when it owns the window; pulls
  nomic-embed-text alongside the chat/memory models.
- management/ncp.py: ncp start / start -b bring Ollama up automatically;
  longer timeout + real error message on a slow model warm.
- synapse/nexus_config.py: DEFAULT_EMBED_MODEL, single source of truth
  alongside DEFAULT_CHAT_MODEL/DEFAULT_MEMORY_MODEL.
- synapse/ollama_manager.py: is_available() cached instead of spawning a
  process per /status poll; is_running() timeout dropped 2s -> 0.5s so a
  healthy backend stops reading as dead; embed() reads the new default
  instead of a hardcoded string; de-duplicated serve-env setup.

Ported via bin/publish.sh from NexusOS-jon.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
This commit is contained in:
2026-07-22 22:05:37 -05:00
co-authored by Claude Sonnet 5
parent 4a13767ffc
commit ec8f2e08f6
5 changed files with 120 additions and 50 deletions
+1 -1
View File
@@ -38,7 +38,7 @@ manually from the app (**Start AI** in the sidebar), not at boot.
```powershell
# 0. Allow scripts to run (PowerShell blocks unsigned scripts by default, which
# stops Nexus's CLI from working). Process scope covers only one single window;
# stops Nexus's CLI from working). Process scope covers only this window;
# LocalMachine makes it permanent so ncp works from every future shell (run
# PowerShell as Administrator for the LocalMachine line).
Set-ExecutionPolicy -Scope Process -ExecutionPolicy Bypass -Force