openziti-controller: prevent apt hang on postinst TTY prompt

dryrun was listed but is gone from core: it intercepted only the
silent() wrapper, so pct create ran anyway and the container was built.
net and timing were missing, as was the picker that dev_mode without a
flag now opens.

CHANGELOG.md

@@ -529,6 +529,12 @@ Exercise vigilance regarding copycat or coat-tailing sites that seek to exploit
 - TeslaMate ([#16385](https://github.com/community-scripts/ProxmoxVE/pull/16385))
 - tor-snowflake ([#15684](https://github.com/community-scripts/ProxmoxVE/pull/15684))
 
+### 🚀 Updated Scripts
+
+  - #### 🐞 Bug Fixes
+
+    - ErsatzTV: update ffmpeg to 8.1 version [@MickLesk](https://github.com/MickLesk) ([#16383](https://github.com/community-scripts/ProxmoxVE/pull/16383))
+
 ### 🧰 Tools
 
   - post-pdm-install ([#16368](https://github.com/community-scripts/ProxmoxVE/pull/16368))

CONTRIBUTING.md

@@ -172,8 +172,19 @@ dev_mode="trace,keep" bash -c "$(curl -fsSL https://raw.githubusercontent.com/co
 | `pause`      | Pauses execution at key points before customization          |
 | `breakpoint` | Drops to a shell at hardcoded `breakpoint` calls in scripts  |
 | `logs`       | Saves detailed build logs to `/var/log/community-scripts/`   |
-| `dryrun`     | Bypasses actual container creation (limited support)         |
 | `motd`       | Forces an update of the Message of the Day                   |
+| `net`        | Logs every engine fetch: HTTP status, duration and URL       |
+| `timing`     | Times each step and lists the slowest ones at the end        |
+
+Any flag also prints the resolved context first — where the engine came from,
+both roots and URLs, the app, platform and versions — and repaints the greens
+red, so a dev run is never mistaken for a normal install.
+
+Setting `dev_mode` without naming a flag (`dev_mode=`, `=1`, `=ask`) opens a
+picker before the install menu.
+
+`dryrun` was removed: it only intercepted the `silent()` wrapper, so `pct
+create` still ran and the container was still built.
 
 ---
 

ct/openziti-controller.sh

@@ -30,7 +30,7 @@ function update_script() {
   fi
   msg_info "Updating $APP LXC"
   $STD apt update
-  $STD apt -y upgrade
+  $STD apt -y upgrade </dev/null
   msg_ok "Updated $APP LXC"
   msg_ok "Updated successfully!"
   exit

install/openziti-controller-install.sh

@@ -24,7 +24,7 @@ Components: main
 Signed-By: /usr/share/keyrings/openziti.gpg
 EOF
 $STD apt update
-$STD apt install -y openziti-controller openziti-console
+$STD apt install -y openziti-controller openziti-console </dev/null
 msg_ok "Installed openziti"
 
 read -r -p "${TAB3}Would you like to go through the auto configuration now? <y/N>" prompt