update docs for route changes

src/content/docs/showbridge/dictionary.md

@@ -1,8 +0,0 @@
----
-title: Dictionary
----
-
-- **router**: throughout documentation I will use the term router to refer to configured/running instance of showbridge
-- **modules**: modules are configured instances that can produce or consume message like a TCP server or a UDP client
-- **routes**: routes take messages coming from a module (input), do some optional processing and send that message to a module (output)
-- **processors**: processors process messages, the processors are localized to the route the processor is a part of. Examples of processors or turning bytes into an OSC message or parsing a string into an integer

src/content/docs/showbridge/dictionary.mdx

@@ -0,0 +1,18 @@
+---
+title: Dictionary
+---
+
+- **router**: throughout documentation I will use the term router to refer to a configured/running instance of showbridge
+- **modules**: modules are configured instances that can produce or consume message like a TCP server or a UDP client
+- **routes**: routes take messages coming from a module (input), pass the
+- **processors**: processors process messages, this can be anything such as: 
+    - [decoding bytes into a string](/processors/string/decode)
+    - [creating random numbers](/processors/int/random)
+    - [filtering OSC message](/processors/osc/message/filter)
+    - [running custom JavaScript snippets](/processors/script/js)
+
+import { Aside } from '@astrojs/starlight/components';
+
+<Aside type="note">
+Router output is also handled by [a processor](/processors/router/output)!
+</Aside>

src/content/docs/showbridge/overview.md

@@ -13,6 +13,7 @@ showbridge is a kind of re-imagining of [OSCulator](https://osculator.net/) take
 - UDP
   - client
   - server
+  - multicast client
 - TCP
   - client
   - server
@@ -20,8 +21,12 @@ showbridge is a kind of re-imagining of [OSCulator](https://osculator.net/) take
   - client
 - [NATS](https://nats.io/)
   - client
+  - server
 - [PosiStageNet](https://posistage.net/)
   - client
+- [SIP](https://datatracker.ietf.org/doc/html/rfc3261)
+  - call server
+  - [DTMF](https://en.wikipedia.org/wiki/DTMF_signaling) server
 - MIDI
   - input (not included in pre-built binaries yet) 
   - output (not included in pre-built binaries yet)