rename frank-pp-head to frank-default-large: PP split is the new production large endpoint (2026-08-16)

scripts/serve-pp-head.sh

@@ -8,14 +8,14 @@
 #
 # IMPORTANT: no --device flag. The RPC device only joins the model's device
 # list through default device selection; an explicit --device silently drops
-# it. See the header of frank-pp-head.env.
+# it. See the header of frank-default-large.env.
 #
-# Tunables come from frank-pp-head.env in this directory unless the
+# Tunables come from frank-default-large.env in this directory unless the
 # FRANK_PP_HEAD_ENV_FILE environment variable overrides that path.
 set -euo pipefail
 
 SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
-ENV_FILE="${FRANK_PP_HEAD_ENV_FILE:-$SCRIPT_DIR/frank-pp-head.env}"
+ENV_FILE="${FRANK_PP_HEAD_ENV_FILE:-$SCRIPT_DIR/frank-default-large.env}"
 if [[ -f "$ENV_FILE" ]]; then
     set -a
     # shellcheck disable=SC1090