freeze: macro platform complete; default ON with profiles; env consolidation; docs + smokes\n\n- Profiles: --profile {lite|dev|ci|strict} (dev-like default for macros)\n- Macro paths: prefer NYASH_MACRO_PATHS (legacy envs deprecated with warnings)\n- Selfhost pre-expand: auto mode, PyVM-only, add smokes (array/map)\n- Docs: user-macros updated; new macro-profiles guide; AGENTS freeze note; CURRENT_TASK freeze\n- Compat: non-breaking; legacy envs print deprecation notices\n

tools/test/golden/macro/identity_user_macro_golden.sh

@@ -0,0 +1,30 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+root=$(cd "$(dirname "$0")"/../../../.. && pwd)
+bin="$root/target/release/nyash"
+src="apps/tests/macro_golden_identity.nyash"
+golden="$root/tools/test/golden/macro/identity.expanded.json"
+
+if [ ! -x "$bin" ]; then
+  echo "nyash binary not found at $bin; build first (cargo build --release)" >&2
+  exit 1
+fi
+
+export NYASH_MACRO_BOX_NY=1
+export NYASH_MACRO_BOX_CHILD_RUNNER=0
+export NYASH_MACRO_BOX_NY_PATHS="apps/macros/examples/echo_macro.nyash"
+export NYASH_MACRO_BOX=1
+
+out=$("$bin" --dump-expanded-ast-json "$src")
+
+# Strip whitespace for robust compare
+norm() { tr -d '\n\r\t ' <<< "$1"; }
+
+if [ "$(norm "$out")" != "$(norm "$(cat "$golden")")" ]; then
+  echo "Golden mismatch (user macro identity)" >&2
+  diff -u <(echo "$out") "$golden" || true
+  exit 2
+fi
+
+echo "[OK] golden user macro identity matched"