Fixed typos and applied some corrections to the documentation

proto/iotics/api/common.proto

@@ -65,7 +65,7 @@ message Literal {
   string value = 2;
 }
 
-// Uri is a metadata property type describing am Uri.
+// Uri is a metadata property type describing a Uri.
 message Uri {
   // String representation of the value
   string value = 1;

proto/iotics/api/input.proto

@@ -42,7 +42,7 @@ service InputAPI {
 message InputID {
   // Input Identifier string representation (simple string) (unique within the scope of a twin identifier's input set)
   string id = 1;
-  // Twin identifier string representation (simple string) (twin to which the feed belongs)
+  // Twin identifier string representation (simple string) (twin to which the input belongs)
   string twinId = 2;
   // Host identifier string representation (simple string) (Host to which the twin belongs)
   string hostId = 3;
@@ -203,7 +203,7 @@ message UpsertInputWithMeta {
 }
 // ---------------------------------------
 
-// InputMessage describe a message that can be sent to an input
+// InputMessage describes a message that can be sent to an input
 message InputMessage {
   // OccurredAt is the UTC timestamp of the message.
   // Typically this is either the time at which an application sent this message

proto/iotics/api/interest.proto

@@ -21,7 +21,7 @@ option php_namespace = "Iotics\\Api";
 // ---------------------------------------------------------------------------------------------------------------------
 
 
-// InterestAPI enables creation and management of interests between a twin and a feed.
+// InterestAPI enables creation and management of interests between a twin and a feed or an input.
 service InterestAPI {
   // Fetch feed data for this interest. (local and remote)
   rpc FetchInterests(FetchInterestRequest) returns (stream FetchInterestResponse) {}

proto/iotics/api/search.proto

@@ -39,7 +39,7 @@ service SearchAPI {
 }
 
 // ResponseType describes the type of the search response.
-// - FULL - Returns full responses including twins and feeds identifiers, labels/comments (for all languages if no language provided), properties and location
+// - FULL - Returns full responses including twins, feeds and inputs identifiers, properties and location
 // - LOCATED - Returns located responses including twins identifier, location and label (for the provided language or default)
 // - MINIMAL - Returns minimal responses including twins identifier only
 enum ResponseType {
@@ -115,7 +115,7 @@ message AdvancedSearchRequest {
 // ---------------------------------------------------------------------------------------------------------------------
 
 // SearchResponse describes a result associated to a search request.
-// It contains all the matching twins/feeds according to the request scope/range/lang/filters in the expected response type format.
+// It contains all the matching twins/feeds/inputs according to the request scope/range/lang/filters in the expected response type format.
 // In the decentralised iotics operating environment, each node in the network generates a response and the client is expected to
 // receive a stream of response messages.
 message SearchResponse {

proto/iotics/api/twin.proto

@@ -30,8 +30,8 @@ service TwinAPI {
   // CreateTwin creates a twin.
   rpc CreateTwin(CreateTwinRequest) returns (CreateTwinResponse) {}
 
-  // UpsertTwin creates or update a twin with its metadata + the twin feeds with their metadata.
-  // The full state is applied (ie. if the operation succeeds the state of the twin/feeds will be the one
+  // UpsertTwin creates or update a twin with its metadata + the twin feeds and inputs with their metadata.
+  // The full state is applied (ie. if the operation succeeds the state of the twin, feeds and inputs will be the one
   // described in the payload)
   rpc UpsertTwin(UpsertTwinRequest) returns (UpsertTwinResponse) {}
 
@@ -250,10 +250,10 @@ message UpdateTwinResponse {
   Payload payload = 2;
 }
 
-// UpsertTwinRequest describes the full state of a twin + its feeds to create or update (full update)
+// UpsertTwinRequest describes the full state of a twin + its feeds and inputs to create or update (full update)
 message UpsertTwinRequest {
 
-  // UpsertTwinRequest payload. This state will be applied to the twin/feeds
+  // UpsertTwinRequest payload. This state will be applied to the twin, feeds and inputs
   message Payload {
 
     // Unique ID of the twin to create/update
@@ -279,7 +279,7 @@ message UpsertTwinRequest {
   Payload payload = 2;
 }
 
-// UpsertTwinResponse is received when a twin and its feeds have been created/updated.
+// UpsertTwinResponse is received when a twin and its feeds and inputs have been created/updated.
 message UpsertTwinResponse {
 
   // Payload identifies the twin which was created.