docs: record separate dsh build decision

docs/api-gateway.i18n.yaml

@@ -2,5 +2,5 @@
 # side as of the last confirmed-consistent state. Both languages carry equal authority;
 # after editing either side, bring the other along and re-record with:
 #   pnpm run verify-translation-pairing --write docs/api-gateway.md
-api-gateway.md: c1d6b81688af1b71e9c9538d1959a46955759208
+api-gateway.md: e2878dce4611af562ebc4f30cbb2c5cb529dd61e
 api-gateway.zh.md: 86e63c6e9a4166a38397a445424704dc9e61821f

docs/api-gateway.md

@@ -138,7 +138,7 @@ SRC solves only dispatch for a Host process running from source. The Client does
 
 ## Development mode
 
-Web development prepares current Host, Client, and Web artifacts with `pnpm run build`, then runs the source Host and Client plugin watcher in separate terminals:
+Web development prepares current Host, Client, and Web artifacts with `pnpm run build`, then runs the source Host and the Client plugin watcher in separate terminals:
 
 ```sh
 pnpm dsh web