minor updates

Author: daveshap

microservices.md

@@ -40,4 +40,13 @@ While microservices have plenty of advantages, there are some costs.
 
 - **Distributed thinking.** Microservices require you to think about programming in a distributed manner and use APIs.
 - **More to keep track of.** Microservices are independent application components, meaning you need to keep track of all of them.
-- **Complex interactions.** Microservices are distributed across networks and multiple compute nodes, introducing different bottlenecks and failure points. 
+- **Complex interactions.** Microservices are distributed across networks and multiple compute nodes, introducing different bottlenecks and failure points. 
+
+## Types of Microservices
+
+Raven will ultimately have quite a few types of microservices. This list is not exhaustive.
+
+- **Sensors.** These are the services that take input from the outside world, such as audio and video.
+- **Executive.** These are the services that generate some kind of output (such as audio, video, or robotic action).
+- **Cognitive.** These are the thinking services, such as action generation, action iteration, and Core Objective Functions.
+- **Metacognition.** These are the services that monitor what Raven is thinking about and modify Raven's priorities. For example, the inhibition microservice halts lines of thought on completed topics. The fact-checking service ensures that Raven doesn't say false things. 

roadmap.md

@@ -9,19 +9,27 @@
 - Core Objective Functions
 - Iterator
 
+## Current Work
+
+
 ## Future Work
 
+- Recall (ready for testing)
+- Encyclopedia (active development)
+
 ### Services
 
 - Arbiter
-- Inhibitor
-- Recall
-- Encyclopedia
+- Inhibitor (metacognition)
 - Executive
-- Context
+- Context augmentation
+- Context generator (from passive audio/video)
+- Fact-checker (metacognition)
+- Speech-to-text
+- Text-to-speech
 - No-coding or low-coding microservices (define service as JSON or YAML)
 
 ### Apps
 
 - Mobile app
-- Smart speaker app
+- Smart speaker app (or device)