feat: restore operator WIP — PMM JSON sync entrypoint, dotenv RPC trim + secrets, pool env alignment

- Resolve stash: merge load_deployment_env path with secure-secrets and CR/LF RPC strip
- create-pmm-full-mesh-chain138.sh delegates to sync-chain138-pmm-pools-from-json.sh
- env.additions.example: canonical PMM pool defaults (cUSDT/USDT per crosscheck)
- Include Chain138 scripts, official mirror deploy scaffolding, and prior staged changes

Made-with: Cursor

scripts/deployment/run-e2e-trustless-live-test.sh

@@ -14,12 +14,27 @@ SCRIPT_PATH="${BASH_SOURCE[0]}"
 [[ -z "$SCRIPT_PATH" ]] && SCRIPT_PATH="$0"
 SCRIPT_DIR="$(cd "$(dirname "$SCRIPT_PATH")" && pwd)"
 REPO_ROOT="$(cd "$SCRIPT_DIR/../.." && pwd)"
+# Load .env via dotenv (RPC CR/LF trim). Fallback: raw source.
+if [[ -f "$SCRIPT_DIR/../lib/deployment/dotenv.sh" ]]; then
+  # shellcheck disable=SC1090
+  source "$SCRIPT_DIR/../lib/deployment/dotenv.sh"
+  load_deployment_env --repo-root "${PROJECT_ROOT:-$REPO_ROOT}"
+elif [[ -n "${PROJECT_ROOT:-}" && -f "$PROJECT_ROOT/.env" ]]; then
+  set -a
+  # shellcheck disable=SC1090
+  source "$PROJECT_ROOT/.env"
+  set +a
+elif [[ -n "${REPO_ROOT:-}" && -f "$REPO_ROOT/.env" ]]; then
+  set -a
+  # shellcheck disable=SC1090
+  source "$REPO_ROOT/.env"
+  set +a
+fi
 if [[ ! -d "$REPO_ROOT" ]]; then
   echo "Error: REPO_ROOT not found: $REPO_ROOT. Run from smom-dbis-138 repo, e.g. cd /path/to/smom-dbis-138 && ./scripts/deployment/run-e2e-trustless-live-test.sh"
   exit 1
 fi
 cd "$REPO_ROOT" || { echo "Error: cannot cd to $REPO_ROOT"; exit 1; }
-[[ -f .env ]] && set -a && source .env && set +a
 
 # Use _MAINNET variants if unsuffixed not set (for .env that only has _MAINNET)
 export BOND_MANAGER="${BOND_MANAGER:-${BOND_MANAGER_MAINNET:-}}"