update alias auto-completion

Author: flatcap

arch/README.md

@@ -63,13 +63,9 @@ Assorted diagrams showing how NeoMutt is assembled.
 The Alias and Query Dialogs work the same way as each other.
 These state diagrams show how direct access and auto-completion work.
 
-**[direct.gv](direct.gv)** **[direct.svg](direct.svg)**
+**[alias.gv](alias.gv)** **[alias.svg](alias.svg)**
 
-![direct.svg](direct.svg)
-
-**[complete.gv](complete.gv)** **[complete.svg](complete.svg)**
-
-![complete.svg](complete.svg)
+![alias.svg](alias.svg)
 
 ## Auto-Completion
 

arch/alias.gv

@@ -0,0 +1,56 @@
+digraph workflow {
+	graph [
+		rankdir="LR"
+		nodesep="0.2"
+		ranksep="0.0"
+		compound="true"
+	]
+
+	node [
+		shape="Mrecord"
+		fontsize="12"
+		fillcolor="#d0ffff"
+		style="filled"
+		height="0.2"
+		penwidth="1.0"
+		color="black"
+	]
+
+	edge [
+		penwidth="2.0"
+		arrowsize="1.0"
+	]
+
+	index   [ label="Index Dialog" ]
+	alias_c [ label="Alias Completion" ]
+	alias_d [ label="Alias Dialog" ]
+	compose [ label="Compose Dialog" ]
+	editor  [ label="Editor" ]
+	subject [ label="Subject: (prompt)" ]
+	to      [ label="To: (prompt)" ]
+
+	alias_c -> to      [ label="<select-entry>" ]
+	alias_d -> to      [ label="<select-entry>" ]
+	compose -> index   [ label="<send>" ]
+	editor  -> compose [ label="save, exit" ]
+	index   -> alias_d [ label="<alias-dialog>" ]
+	index   -> to      [ label="<mail>" ]
+	subject -> editor  [ label="<enter>" ]
+	to      -> alias_c [ label="<complete>" ]
+	to      -> subject [ label="<enter>" ]
+
+	edge [
+		penwidth="1.0"
+		arrowsize="1.0"
+		style="dashed"
+		fontcolor="#c00000"
+		color="#ff8080"
+	]
+
+	alias_c -> to      [ label="<exit>" ]
+	alias_d -> index   [ label="<exit>" ]
+	compose -> index   [ label="<exit>" ]
+	subject -> index   [ label="empty/abort" ]
+	to      -> index   [ label="empty/abort" ]
+
+}