allow bailing out when having no pizzeria reservation

src/chats/serenity.yaml

@@ -192,6 +192,9 @@
     - I'm running this place all by myself, after all. Apart of good ol' Clippy over there.
     - Also, I like to be prepared for my guests so I can give them the best possible experience.
     - goto: checkreservation
+  - I'll just come back later.:
+    - As you want. See you around!
+    - goto: bye
   - But you know what? I'll make an exception, just for you.
   - set: reservation
   - goto: node_menu
@@ -237,6 +240,7 @@
   - goto: generic_questions
 - Gotta go.:
   - See you around!
+  - label: bye
   - "Or as they used to say on Earth: Toodles, noodles!"
   - goto: EXIT
 - goto: entrypoint
@@ -285,7 +289,7 @@
     - goto: nofeedingtube
 - I'd like a coffee, please:
   - Your suit should have a built-in coffee synthesizer.
-  - Naturally, it's not as good as my legendary Old Earth Soykaf!
+  - But my legendary Soykaf beats your reprocessed urine any day of the week.
   - Which blend would you like?
   - label: node_coffee
   - Give me your strongest stuff!:
@@ -351,11 +355,17 @@
         - Alright, let's do this. Just for you, I'm gonna add real, actual caffeine to the coffee.
         - Which blend do you want?
         - goto: node_coffee
-  - Where are you even getting this coffee from?:
-    - Trade secret!
-    - goto: node_coffee
   - I changed my mind.:
     - goto: node_menu_choice
+- Where are you even getting the ingredients from?:
+  - Ah, it's a hobby of mine. I grow my own!
+  - Real plants! None of that synbio trash from the vats.
+  - See that greenhouse over there? With the solar mirror array?
+  - The sun out here is only 4% as bright as on earth, so I set up the mirrors to focus it.
+  - Yeah, I could have used lamps, but there's just something chill about growing with natural sunlight.
+  - With Jupiter eclipsing the sun every 16 hours, there's even sort of a day-night cycle.
+  - The plants love it, and I'm sure you will love the food!
+  - goto: node_menu_choice
 - Nothing for now, thanks.:
   - Ah, you will come around eventually. They all do.
 - goto: entrypoint

src/hud.rs

@@ -24,7 +24,7 @@ use std::time::SystemTime;
 pub const DASHBOARD_ICON_SIZE: f32 = 64.0;
 pub const HUD_REFRESH_TIME: f32 = 0.1;
 pub const LOG_MAX_TIME_S: f64 = 30.0;
-pub const LOG_MAX_ROWS: usize = 30;
+pub const LOG_MAX_ROWS: usize = 10;
 pub const LOG_MAX: usize = LOG_MAX_ROWS;
 pub const MAX_CHOICES: usize = 10;
 pub const SPEEDOMETER_WIDTH: f32 = 20.0;