Add secrets module: Spring Cloud Vault, AWS Secrets Manager, Kubernetes configtree and Jasypt on Spring Boot 4.1.2, with real transcripts

Co-Authored-By: Claude Sonnet 5.5 <[email protected]>
Claude-Session: https://claude.ai/code/session_017ic4b6tTs7ivgTNq4ZrurU

secrets/scripts/run-all.sh

@@ -0,0 +1,21 @@
+#!/usr/bin/env bash
+# Regenerates every file under output/.
+#
+#   ./scripts/run-all.sh
+#
+# Needs a JDK 25, Maven 3.9 and a running Docker daemon (the tests start hashicorp/vault and
+# motoserver/moto containers through Testcontainers). Transcripts 01-09 come out of the test suite,
+# so each line in them is something the build checked; 10 is a real jar and /proc.
+set -euo pipefail
+cd "$(dirname "$0")/.."
+mkdir -p output
+
+echo "== test suite (transcripts 01-09)"
+mvn -B test | tee /tmp/secrets-mvn.log | grep -E '^\[(INFO|WARNING|ERROR)\] Tests run:' | sed 's/^\[[A-Z]*\] //' > output/00-test-summary.txt
+
+echo "== packaged jar and /proc (transcript 10)"
+./scripts/exposure.sh >/dev/null
+
+echo
+echo "output:"
+ls -1 output