Improve startup provider snapshots and dev harness

scripts/dev.sh

@@ -5,22 +5,8 @@ set -e
 SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
 export PATH="$SCRIPT_DIR/../node_modules/.bin:$PATH"
 
-# Derive PASEO_HOME: stable name for worktrees, temporary dir otherwise
-if [ -z "${PASEO_HOME}" ]; then
-  export PASEO_HOME
-  GIT_DIR="$(git rev-parse --git-dir 2>/dev/null || true)"
-  GIT_COMMON_DIR="$(git rev-parse --git-common-dir 2>/dev/null || true)"
-  if [ -n "$GIT_DIR" ] && [ -n "$GIT_COMMON_DIR" ] && [ "$GIT_DIR" != "$GIT_COMMON_DIR" ]; then
-    # Inside a worktree — derive a stable home from the worktree name
-    WORKTREE_ROOT="$(git rev-parse --show-toplevel)"
-    WORKTREE_NAME="$(basename "$WORKTREE_ROOT" | tr '[:upper:]' '[:lower:]' | sed 's/[^a-z0-9-]/-/g; s/--*/-/g; s/^-//; s/-$//')"
-    PASEO_HOME="$HOME/.paseo-${WORKTREE_NAME}"
-    mkdir -p "$PASEO_HOME"
-  else
-    PASEO_HOME="$(mktemp -d "${TMPDIR:-/tmp}/paseo-dev.XXXXXX")"
-    trap "rm -rf '$PASEO_HOME'" EXIT
-  fi
-fi
+source "$SCRIPT_DIR/dev-home.sh"
+configure_dev_paseo_home
 
 # Share speech models with the main install to avoid duplicate downloads
 if [ -z "${PASEO_LOCAL_MODELS_DIR}" ]; then
@@ -50,5 +36,5 @@ export PASEO_CORS_ORIGINS="*"
 concurrently \
   --names "daemon,metro" \
   --prefix-colors "cyan,magenta" \
-  "portless run --name daemon sh -c 'PASEO_LISTEN=0.0.0.0:\$PORT exec npm run dev:server'" \
+  "portless run --name daemon sh -c 'PASEO_LISTEN=0.0.0.0:\$PORT exec ./scripts/dev-daemon.sh'" \
   "cd packages/app && BROWSER=none APP_VARIANT=development EXPO_PUBLIC_LOCAL_DAEMON='${DAEMON_ENDPOINT}' portless run --name app npx expo start"