Report install start/failure to telemetry API

Add telemetry hooks in misc/build.func: call post_to_api at installation start to capture early or immediately-failing installs, and call post_update_to_api with status "failed" and the install exit code when a container installation fails. This improves visibility into install failures for monitoring/telemetry.

CHANGELOG.md

@@ -403,18 +403,6 @@ Exercise vigilance regarding copycat or coat-tailing sites that seek to exploit
 
 ## 2026-02-12
 
-### 🚀 Updated Scripts
-
-  - #### 🐞 Bug Fixes
-
-    - Pangolin: Update database generation command in install script [@tremor021](https://github.com/tremor021) ([#11825](https://github.com/community-scripts/ProxmoxVE/pull/11825))
-
-### 💾 Core
-
-  - #### ✨ New Features
-
-    - core: remove old Go API and extend misc/api.func with new backend [@MickLesk](https://github.com/MickLesk) ([#11822](https://github.com/community-scripts/ProxmoxVE/pull/11822))
-
 ## 2026-02-11
 
 ### 🆕 New Scripts

ct/dispatcharr.sh

@@ -104,7 +104,7 @@ function update_script() {
     cd /opt/dispatcharr
     rm -rf .venv
     $STD uv venv --clear
-    $STD uv sync
+    $STD uv pip install -r requirements.txt --index-strategy unsafe-best-match
     $STD uv pip install gunicorn gevent celery redis daphne
     msg_ok "Updated Dispatcharr Backend"
 

install/dispatcharr-install.sh

@@ -37,7 +37,7 @@ fetch_and_deploy_gh_release "dispatcharr" "Dispatcharr/Dispatcharr" "tarball"
 msg_info "Installing Python Dependencies with uv"
 cd /opt/dispatcharr
 $STD uv venv --clear
-$STD uv sync
+$STD uv pip install -r requirements.txt --index-strategy unsafe-best-match
 $STD uv pip install gunicorn gevent celery redis daphne
 msg_ok "Installed Python Dependencies"
 

install/pangolin-install.sh

@@ -36,7 +36,7 @@ $STD npm ci
 $STD npm run set:sqlite
 $STD npm run set:oss
 rm -rf server/private
-$STD npm run db:sqlite:generate
+$STD npm run db:generate
 $STD npm run build
 $STD npm run build:cli
 cp -R .next/standalone ./