fix CLI boostrap of http server

docs/ai_notes_cli_release.md

@@ -0,0 +1,14 @@
+# AI notes: publish JVM CLI updates with `bin/local_jrelease`
+
+[//]: # (excludeFromIndex)
+
+When a change affects the JVM CLI launcher used as `jlyng`, refresh the installed local distribution with:
+
+```bash
+bin/local_jrelease
+```
+
+Why:
+- `jlyng` in this repo is installed from `~/bin/jlyng-jvm/lyng-jvm`, not directly from `lyng/build/install`.
+- Manual copying from Gradle build output can leave the actual launcher on `PATH` stale.
+- `bin/local_jrelease` rebuilds `lyng/build/distributions/lyng-jvm.zip`, reinstalls it under `~/bin/jlyng-jvm`, and recreates the `~/bin/jlyng` symlink.