diff --git a/scripts/install-goose-v149-pool-103.sh b/scripts/install-goose-v149-pool-103.sh
new file mode 100755
index 0000000..c648c2d
--- /dev/null
+++ b/scripts/install-goose-v149-pool-103.sh
@@ -0,0 +1,168 @@
+#!/usr/bin/env bash
+# Switch 103 native goosed pool 18006-18014 from 1.41 to Goose v1.49 (goose serve).
+set -euo pipefail
+
+ROOT="$(cd "$(dirname "$0")/.." && pwd)"
+NATIVE_ROOT="${GOOSE_NATIVE_ROOT:-/Users/john/Project/tkmind_go-native}"
+GOOSED_V149_ROOT="${GOOSE_V149_ROOT:-/Users/john/Project/tkmind_go-v149}"
+STAMP="${GOOSE_V149_RELEASE_STAMP:-$(date +%Y%m%d-v149-m1)}"
+RELEASE_BIN="${NATIVE_ROOT}/releases/goose-${STAMP}"
+BACKUP_TAG="$(date +%Y%m%d-%H%M%S)"
+BACKUP_DIR="${NATIVE_ROOT}/backups/pre-v149-pool-${BACKUP_TAG}"
+RUN_SCRIPT="${NATIVE_ROOT}/run-goosed-native.sh"
+PORTAL_ENV="${GOOSE_V149_CANARY_ENV_FILE:-/Users/john/Project/Memind/.env}"
+GUI="gui/$(id -u)"
+CANARY_LABEL="cn.tkmind.goose-v149-canary"
+
+usage() {
+  cat <<EOF
+Usage:
+  bash scripts/install-goose-v149-pool-103.sh [--yes]
+  bash scripts/install-goose-v149-pool-103.sh --rollback
+
+Replaces native 1.41 pool (:18006-:18014) with Goose v1.49 goose serve.
+Backups land in ${NATIVE_ROOT}/backups/pre-v149-pool-*
+
+Rollback restores run script + .env.* from latest backup and re-bootstrap launchd.
+EOF
+}
+
+say() { printf '[goose-v149-pool-103] %s\n' "$*"; }
+
+rollback() {
+  local latest
+  latest="$(ls -dt "${NATIVE_ROOT}"/backups/pre-v149-pool-* 2>/dev/null | head -1 || true)"
+  if [[ -z "${latest}" ]]; then
+    echo "No pool backup found under ${NATIVE_ROOT}/backups/" >&2
+    exit 1
+  fi
+  say "rollback from ${latest}"
+  cp "${latest}/run-goosed-native.sh" "${RUN_SCRIPT}"
+  chmod +x "${RUN_SCRIPT}"
+  for env in "${latest}"/.env.*; do
+    [[ -f "${env}" ]] || continue
+    cp "${env}" "${NATIVE_ROOT}/$(basename "${env}")"
+  done
+  ln -sfn "${NATIVE_ROOT}/releases/goosed-20260729-v141-m1" "${NATIVE_ROOT}/goosed"
+  for p in $(seq 18006 18014); do
+    launchctl bootout "${GUI}/cn.tkmind.goosed-native-${p}" 2>/dev/null || true
+    launchctl bootstrap "${GUI}" "${HOME}/Library/LaunchAgents/cn.tkmind.goosed-native-${p}.plist"
+  done
+  if [[ -x "${ROOT}/scripts/switch-goose-v149-canary-103.sh" ]]; then
+    bash "${ROOT}/scripts/switch-goose-v149-canary-103.sh" off || true
+  fi
+  sleep 3
+  for p in $(seq 18006 18014); do
+    printf '%s: ' "$p"
+    curl -kfsS --connect-timeout 5 "https://127.0.0.1:${p}/status" || echo FAIL
+  done
+  say "rollback complete"
+}
+
+if [[ "${1:-}" == "--rollback" ]]; then
+  rollback
+  exit 0
+fi
+
+if [[ "${1:-}" != "--yes" ]]; then
+  echo "Refusing without --yes (103 production pool switch)" >&2
+  usage >&2
+  exit 2
+fi
+
+SRC_BIN="${GOOSED_V149_ROOT}/target/release/goose"
+if [[ ! -x "${SRC_BIN}" ]]; then
+  SRC_BIN="${NATIVE_ROOT}/releases/goose-${STAMP}"
+fi
+if [[ ! -x "${SRC_BIN}" ]]; then
+  echo "Missing v1.49 binary: ${GOOSED_V149_ROOT}/target/release/goose" >&2
+  exit 1
+fi
+
+mkdir -p "${BACKUP_DIR}" "${NATIVE_ROOT}/releases"
+cp -a "${RUN_SCRIPT}" "${BACKUP_DIR}/"
+for p in $(seq 18006 18014); do
+  cp -a "${NATIVE_ROOT}/.env.${p}" "${BACKUP_DIR}/"
+done
+say "backup ${BACKUP_DIR}"
+
+install -m 755 "${SRC_BIN}" "${RELEASE_BIN}"
+ln -sfn "${RELEASE_BIN}" "${NATIVE_ROOT}/goosed"
+
+cat > "${RUN_SCRIPT}" <<'RUNEOF'
+#!/usr/bin/env bash
+set -euo pipefail
+export PATH="/opt/homebrew/opt/node@24/bin:/opt/homebrew/bin:/usr/local/bin:/usr/bin:/bin"
+PORT="${1:?missing port argument}"
+ROOT="/Users/john/Project/tkmind_go-native"
+cd "${ROOT}"
+set -a
+# shellcheck source=/dev/null
+source "${ROOT}/.env.${PORT}"
+set +a
+GOOSE_BIN="${GOOSE_BIN:-${ROOT}/goosed}"
+exec env "CUSTOM_DEEPSEEK-CP_API_KEY=${DEEPSEEK_API_KEY:-}" \
+  "${GOOSE_BIN}" serve \
+  --host "${GOOSE_HOST:-127.0.0.1}" \
+  --port "${PORT}" \
+  --tls
+RUNEOF
+chmod +x "${RUN_SCRIPT}"
+
+for p in $(seq 18006 18014); do
+  ENV_FILE="${NATIVE_ROOT}/.env.${p}"
+  mkdir -p "${NATIVE_ROOT}/state/${p}"/{config,data,state,cache}
+  if ! grep -q 'GOOSE_V149_POOL' "${ENV_FILE}" 2>/dev/null; then
+    {
+      echo ""
+      echo "# GOOSE_V149_POOL overrides ($(date -u +%Y-%m-%dT%H:%M:%SZ))"
+      echo "GOOSE_BIN=${RELEASE_BIN}"
+      echo "XDG_CONFIG_HOME=${NATIVE_ROOT}/state/${p}/config"
+      echo "XDG_DATA_HOME=${NATIVE_ROOT}/state/${p}/data"
+      echo "XDG_STATE_HOME=${NATIVE_ROOT}/state/${p}/state"
+      echo "XDG_CACHE_HOME=${NATIVE_ROOT}/state/${p}/cache"
+      echo "MEMORY_BACKEND=legacy"
+      echo "MEMORY_VECTOR_ENABLED=0"
+      echo "MEMORY_AGENT_INJECTION_MODE=off"
+      echo "MEMORY_LIFECYCLE_ENABLED=0"
+      echo "MEMORY_CANDIDATE_ENABLED=0"
+    } >> "${ENV_FILE}"
+  fi
+done
+
+say "stop stable pool + canary :18015"
+for p in $(seq 18006 18014); do
+  launchctl bootout "${GUI}/cn.tkmind.goosed-native-${p}" 2>/dev/null || true
+done
+launchctl bootout "${GUI}/${CANARY_LABEL}" 2>/dev/null || true
+
+if [[ -x "${ROOT}/scripts/switch-goose-v149-canary-103.sh" ]] \
+  && grep -q '# GOOSE_V149_CANARY_BEGIN' "${PORTAL_ENV}" 2>/dev/null; then
+  bash "${ROOT}/scripts/switch-goose-v149-canary-103.sh" off || true
+fi
+
+say "bootstrap v1.49 pool"
+for p in $(seq 18006 18014); do
+  launchctl bootstrap "${GUI}" "${HOME}/Library/LaunchAgents/cn.tkmind.goosed-native-${p}.plist"
+done
+
+sleep 5
+FAIL=0
+for p in $(seq 18006 18014); do
+  printf '%s: ' "$p"
+  if curl -kfsS --connect-timeout 8 "https://127.0.0.1:${p}/status" >/dev/null; then
+    echo ok
+  else
+    echo FAIL
+    FAIL=1
+  fi
+done
+
+if [[ "${FAIL}" -ne 0 ]]; then
+  say "pool health check failed; consider: bash $0 --rollback" >&2
+  exit 1
+fi
+
+"${RELEASE_BIN}" --version | head -1
+say "pool switch ok release=${RELEASE_BIN}"
+say "backup=${BACKUP_DIR}"
diff --git a/scripts/switch-goose-v149-canary-103.sh b/scripts/switch-goose-v149-canary-103.sh
index 026e7a2..ce82a74 100755
--- a/scripts/switch-goose-v149-canary-103.sh
+++ b/scripts/switch-goose-v149-canary-103.sh
@@ -67,8 +67,8 @@ write_canary_block() {
 
 restart_portal() {
   launchctl kickstart -k "${GUI}/${PORTAL_LABEL}" 2>/dev/null || launchctl bootstrap "${GUI}" "${HOME}/Library/LaunchAgents/${PORTAL_LABEL}.plist"
-  sleep 2
-  curl -fsS --connect-timeout 5 http://127.0.0.1:8081/api/status
+  sleep 5
+  curl -fsS --connect-timeout 10 http://127.0.0.1:8081/api/status || echo "[goose-v149-canary-103] WARN: Portal /api/status not ready yet" >&2
 }
 
 cmd="${1:-}"