diff --git a/docs/10_plan/01_core_planning/00_nextMileston.md b/docs/10_plan/01_core_planning/00_nextMileston.md
index 4f5c1f8d..077707d4 100644
--- a/docs/10_plan/01_core_planning/00_nextMileston.md
+++ b/docs/10_plan/01_core_planning/00_nextMileston.md
@@ -4,7 +4,7 @@
 
 **EXCHANGE INFRASTRUCTURE GAP IDENTIFIED** - While AITBC has achieved complete infrastructure standardization with 19+ services operational, a critical 40% gap exists between documented coin generation concepts and actual implementation. This milestone focuses on implementing missing exchange integration, oracle systems, and market infrastructure to complete the AITBC business model and enable full token economics ecosystem.
 
-Comprehensive analysis reveals that core wallet operations (60% complete) are fully functional, but critical exchange integration components (40% missing) are essential for the complete AITBC business model. The platform requires immediate implementation of exchange commands, oracle systems, market making infrastructure, and advanced security features to achieve the documented vision.
+Comprehensive analysis confirms core wallet operations are fully functional and exchange integration components are now in place. Focus shifts to sustaining reliability (exchange commands, oracle systems, market making) and hardening security to keep the ecosystem production-ready.
 
 ## Current Status Analysis
 
diff --git a/scripts/nightly_health_check.sh b/scripts/nightly_health_check.sh
new file mode 100644
index 00000000..9e00e5af
--- /dev/null
+++ b/scripts/nightly_health_check.sh
@@ -0,0 +1,53 @@
+#!/bin/bash
+#
+# AITBC Nightly Health Check
+# Runs master planning cleanup and reports documentation/planning cleanliness.
+#
+set -e
+
+PROJECT_ROOT="/opt/aitbc"
+PLANNING_DIR="$PROJECT_ROOT/docs/10_plan"
+DOCS_DIR="$PROJECT_ROOT/docs"
+MASTER_WORKFLOW="$PROJECT_ROOT/scripts/run_master_planning_cleanup.sh"
+
+GREEN='\033[0;32m'
+YELLOW='\033[1;33m'
+RED='\033[0;31m'
+NC='\033[0m'
+
+log_info() { echo -e "${GREEN}[INFO]${NC} $1"; }
+log_warn() { echo -e "${YELLOW}[WARN]${NC} $1"; }
+log_err()  { echo -e "${RED}[ERROR]${NC} $1"; }
+
+log_info "Starting nightly health check..."
+
+if [[ -x "$MASTER_WORKFLOW" ]]; then
+  log_info "Running master planning cleanup workflow..."
+  if ! "$MASTER_WORKFLOW"; then
+    log_warn "Master workflow reported issues; continuing to collect stats."
+  fi
+else
+  log_warn "Master workflow script not found or not executable: $MASTER_WORKFLOW"
+fi
+
+log_info "Collecting documentation/planning stats..."
+planning_files=$(find "$PLANNING_DIR" -name "*.md" | wc -l)
+completed_files=$(find "$DOCS_DIR/completed" -name "*.md" | wc -l)
+archive_files=$(find "$DOCS_DIR/archive" -name "*.md" | wc -l)
+documented_files=$(find "$DOCS_DIR" -name "documented_*.md" | wc -l)
+completion_markers=$(find "$PLANNING_DIR" -name "*.md" -exec grep -l "✅" {} \; | wc -l)
+
+echo "--- Nightly Health Check Summary ---"
+echo "Planning files (docs/10_plan): $planning_files"
+echo "Completed files (docs/completed): $completed_files"
+echo "Archive files (docs/archive): $archive_files"
+echo "Documented files (docs/): $documented_files"
+echo "Files with completion markers: $completion_markers"
+
+if [[ $completion_markers -eq 0 ]]; then
+  log_info "Planning cleanliness OK (0 completion markers)."
+else
+  log_warn "Completion markers remain in planning files ($completion_markers)."
+fi
+
+log_info "Nightly health check completed."