Add some description to the new transcripts

unison-src/transcripts/fix1327.md

@@ -4,6 +4,10 @@ foo = 4
 bar = 5
 ```
 
+`alias.many` should be able to consume the numbered args produced by `ls`. Previously, `ls` would produce absolute paths, but `alias.many` required relative ones.
+
+Now `ls` returns a pair of the absolute search directory and the result relative to that search directory, so it can be used in both absolute and relative contexts.
+
 ```ucm
 scratch/main> add
 scratch/main> ls

unison-src/transcripts/fix1327.output.md

@@ -18,6 +18,10 @@ bar = 5
       foo : ##Nat
 
 ```
+`alias.many` should be able to consume the numbered args produced by `ls`. Previously, `ls` would produce absolute paths, but `alias.many` required relative ones.
+
+Now `ls` returns a pair of the absolute search directory and the result relative to that search directory, so it can be used in both absolute and relative contexts.
+
 ``` ucm
 scratch/main> add
 

unison-src/transcripts/fix3977.md

@@ -2,6 +2,8 @@
 scratch/main> builtins.merge
 ```
 
+Pretty-printing previously didn’t compensate for extra characters on a line that was about to be wrapped, resulting in a line-break without sufficient indentation. Now pretty-printing indents based on the starting column of the wrapped expression, not simply “prevIndent + 2”.
+
 ```unison:hide
 failure msg context = Failure (typeLink Unit) msg (Any context)
 

unison-src/transcripts/fix3977.output.md

@@ -1,3 +1,5 @@
+Pretty-printing previously didn’t compensate for extra characters on a line that was about to be wrapped, resulting in a line-break without sufficient indentation. Now pretty-printing indents based on the starting column of the wrapped expression, not simply “prevIndent + 2”.
+
 ``` unison
 failure msg context = Failure (typeLink Unit) msg (Any context)