feat(v5): add Inertia app shell with Flux health

Adds v5 routing, middleware, home page rendering, team context sharing,
project model/table support, and Flux health reporting. Installs Flux in
container builds with role-aware s6 services and documents runtime roles.

docker/development/etc/s6-overlay/s6-rc.d/flux/run

@@ -0,0 +1,49 @@
+#!/bin/sh
+
+cd /var/www/html
+
+role="${COOLIFY_CONTAINER_ROLE:-}"
+if [ -z "$role" ]; then
+    role="$(grep -E '^COOLIFY_CONTAINER_ROLE=' .env 2>/dev/null | tail -n1 | cut -d= -f2- | tr -d '"' | tr -d "'")"
+fi
+role="${role:-all}"
+
+case "$role" in
+    all|flux) ;;
+    *)
+        echo "   INFO  Flux is disabled for role '$role', sleeping."
+        exec sleep infinity
+        ;;
+esac
+
+if grep -qE '^COOLIFY_FLUX_ENABLED=false' .env 2>/dev/null || [ "${COOLIFY_FLUX_ENABLED:-}" = "false" ]; then
+    echo "   INFO  Flux is disabled, sleeping."
+    exec sleep infinity
+fi
+
+export COOLIFY_FLUX_GRPC_BIND="${COOLIFY_FLUX_GRPC_BIND:-0.0.0.0:6443}"
+export COOLIFY_FLUX_UNIX_SOCKET_PATH="${COOLIFY_FLUX_UNIX_SOCKET_PATH:-/run/coolify/flux.sock}"
+export COOLIFY_FLUX_JWT_PRIVATE_KEY_PATH="${COOLIFY_FLUX_JWT_PRIVATE_KEY_PATH:-/var/www/html/storage/app/flux/jwt.priv}"
+export COOLIFY_FLUX_JWT_PUBLIC_KEY_PATH="${COOLIFY_FLUX_JWT_PUBLIC_KEY_PATH:-/var/www/html/storage/app/flux/jwt.pub}"
+export COOLIFY_FLUX_ALLOW_PUBLIC_BIND="${COOLIFY_FLUX_ALLOW_PUBLIC_BIND:-1}"
+
+if [ ! -r "$COOLIFY_FLUX_JWT_PUBLIC_KEY_PATH" ]; then
+    echo "   INFO  Flux JWT public key not found at $COOLIFY_FLUX_JWT_PUBLIC_KEY_PATH, generating keypair..."
+    mkdir -p "$(dirname "$COOLIFY_FLUX_JWT_PRIVATE_KEY_PATH")" "$(dirname "$COOLIFY_FLUX_JWT_PUBLIC_KEY_PATH")"
+    openssl genpkey -algorithm EC -pkeyopt ec_paramgen_curve:P-256 -out "$COOLIFY_FLUX_JWT_PRIVATE_KEY_PATH.tmp"
+    chmod 0600 "$COOLIFY_FLUX_JWT_PRIVATE_KEY_PATH.tmp"
+    mv "$COOLIFY_FLUX_JWT_PRIVATE_KEY_PATH.tmp" "$COOLIFY_FLUX_JWT_PRIVATE_KEY_PATH"
+    openssl pkey -in "$COOLIFY_FLUX_JWT_PRIVATE_KEY_PATH" -pubout -out "$COOLIFY_FLUX_JWT_PUBLIC_KEY_PATH.tmp"
+    chmod 0644 "$COOLIFY_FLUX_JWT_PUBLIC_KEY_PATH.tmp"
+    mv "$COOLIFY_FLUX_JWT_PUBLIC_KEY_PATH.tmp" "$COOLIFY_FLUX_JWT_PUBLIC_KEY_PATH"
+fi
+
+if ! /usr/local/bin/flux --version >/dev/null 2>&1; then
+    echo "   ERROR  Flux binary cannot run in this container. Check that the installed coold nightly Flux artifact is compatible with Alpine."
+    exec sleep infinity
+fi
+
+mkdir -p "$(dirname "$COOLIFY_FLUX_UNIX_SOCKET_PATH")"
+
+echo "   INFO  Flux is enabled for role '$role', starting..."
+exec /usr/local/bin/flux

docker/development/etc/s6-overlay/s6-rc.d/flux/type

@@ -0,0 +1 @@
+longrun

docker/development/etc/s6-overlay/s6-rc.d/horizon/run

@@ -2,6 +2,20 @@
 
 cd /var/www/html
 
+role="${COOLIFY_CONTAINER_ROLE:-}"
+if [ -z "$role" ]; then
+    role="$(grep -E '^COOLIFY_CONTAINER_ROLE=' .env 2>/dev/null | tail -n1 | cut -d= -f2- | tr -d '"' | tr -d "'")"
+fi
+role="${role:-all}"
+
+case "$role" in
+    all|worker) ;;
+    *)
+        echo "   INFO  Horizon is disabled for role '$role', sleeping."
+        exec sleep infinity
+        ;;
+esac
+
 if grep -qE '^HORIZON_ENABLED=false' .env 2>/dev/null; then
     echo "   INFO  Horizon is disabled, sleeping."
     exec sleep infinity

docker/development/etc/s6-overlay/s6-rc.d/nightwatch-agent/run

@@ -2,6 +2,20 @@
 
 cd /var/www/html
 
+role="${COOLIFY_CONTAINER_ROLE:-}"
+if [ -z "$role" ]; then
+    role="$(grep -E '^COOLIFY_CONTAINER_ROLE=' .env 2>/dev/null | tail -n1 | cut -d= -f2- | tr -d '"' | tr -d "'")"
+fi
+role="${role:-all}"
+
+case "$role" in
+    all|worker) ;;
+    *)
+        echo "   INFO  Nightwatch is disabled for role '$role', sleeping."
+        exec sleep infinity
+        ;;
+esac
+
 if grep -qE '^NIGHTWATCH_ENABLED=true' .env 2>/dev/null; then
     echo "   INFO  Nightwatch is enabled, starting..."
     exec php artisan nightwatch:agent

docker/development/etc/s6-overlay/s6-rc.d/scheduler-worker/run

@@ -2,6 +2,20 @@
 
 cd /var/www/html
 
+role="${COOLIFY_CONTAINER_ROLE:-}"
+if [ -z "$role" ]; then
+    role="$(grep -E '^COOLIFY_CONTAINER_ROLE=' .env 2>/dev/null | tail -n1 | cut -d= -f2- | tr -d '"' | tr -d "'")"
+fi
+role="${role:-all}"
+
+case "$role" in
+    all|worker) ;;
+    *)
+        echo "   INFO  Scheduler worker is disabled for role '$role', sleeping."
+        exec sleep infinity
+        ;;
+esac
+
 if grep -qE '^SCHEDULER_ENABLED=false' .env 2>/dev/null; then
     echo "   INFO  Scheduler is disabled, sleeping."
     exec sleep infinity