* Reduce startup model hydration
Add a lightweight model list cache for tags and launch inventory, while keeping show cache population lazy. This avoids loading every local model at startup on large model stores.
* harden flaky scheduler unit test
* remove extra launch model metadata text
* review comments
* review comments
A stop-gap for now to guide users better. We'll add more in-depth recommendations per integration as well.
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Co-authored-by: Parth Sareen <parth.sareen@ollama.com>
Defensively handle environments without a display server to ensure signin remains usable on headless VMs and SSH sessions.
- Skip calling xdg-open when neither DISPLAY nor WAYLAND_DISPLAY is set, preventing silent failures or unexpected browser handlers
- Render the signin URL as plain text instead of wrapping it in OSC 8 hyperlink escape sequences, which can be garbled or hidden by terminals that don't support them
