Loach v1.2.3

• Steadier streaming. Stopping a reply the instant it starts — or queueing chats back-to-back — no longer freezes the bubble, drops a reply, or lets a cancelled stream bleed into the next one.
• Math formatting leaves code alone. The automatic math-notation conversion now skips code blocks and inline code, so generated code stays exactly as the model wrote it.
• No more startup hangs. If the system keyring is missing or unresponsive, Loach now opens normally after a short probe instead of waiting forever on the loading screen.
• Stricter onboarding key check. An API key that fails verification no longer enables Continue — the error shows and you can correct it on the spot.
• Quieter, clearer errors. Duplicate error toasts collapse into one (and never stack past five), and a failed memory edit keeps your text so you can retry.
• Faster huge code blocks. Very large code blocks skip syntax highlighting instead of stalling the window.
• Assorted security and stability hardening under the hood.