Add Authority Advisory AI and API Lifecycle Configuration

- Introduced AuthorityAdvisoryAiOptions and related classes for managing advisory AI configurations, including remote inference options and tenant-specific settings.
- Added AuthorityApiLifecycleOptions to control API lifecycle settings, including legacy OAuth endpoint configurations.
- Implemented validation and normalization methods for both advisory AI and API lifecycle options to ensure proper configuration.
- Created AuthorityNotificationsOptions and its related classes for managing notification settings, including ack tokens, webhooks, and escalation options.
- Developed IssuerDirectoryClient and related models for interacting with the issuer directory service, including caching mechanisms and HTTP client configurations.
- Added support for dependency injection through ServiceCollectionExtensions for the Issuer Directory Client.
- Updated project file to include necessary package references for the new Issuer Directory Client library.

scripts/run-attestor-ttl-validation.sh

@@ -0,0 +1,81 @@
+#!/usr/bin/env bash
+# Runs live TTL validation for Attestor dedupe stores against local MongoDB/Redis.
+
+set -euo pipefail
+
+if ! command -v docker >/dev/null 2>&1; then
+  echo "docker CLI is required. Install Docker Desktop or ensure docker is on PATH." >&2
+  exit 1
+fi
+
+if ! docker compose version >/dev/null 2>&1; then
+  if command -v docker-compose >/dev/null 2>&1; then
+    compose_cmd="docker-compose"
+  else
+    echo "docker compose plugin (or docker-compose) is required." >&2
+    exit 1
+  fi
+else
+  compose_cmd="docker compose"
+fi
+
+repo_root="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
+compose_file="$(mktemp -t attestor-ttl-compose-XXXXXX.yaml)"
+
+cleanup() {
+  $compose_cmd -f "$compose_file" down -v >/dev/null 2>&1 || true
+  rm -f "$compose_file"
+}
+trap cleanup EXIT
+
+cat >"$compose_file" <<'YAML'
+services:
+  mongo:
+    image: mongo:7.0
+    ports:
+      - "27017:27017"
+    healthcheck:
+      test: ["CMD", "mongosh", "--quiet", "localhost/test", "--eval", "db.runCommand({ ping: 1 })"]
+      interval: 5s
+      timeout: 3s
+      retries: 20
+  redis:
+    image: redis:7.2
+    command: ["redis-server", "--save", "", "--appendonly", "no"]
+    ports:
+      - "6379:6379"
+    healthcheck:
+      test: ["CMD", "redis-cli", "ping"]
+      interval: 5s
+      timeout: 3s
+      retries: 20
+YAML
+
+echo "Starting MongoDB and Redis containers..."
+$compose_cmd -f "$compose_file" up -d
+
+wait_for_port() {
+  local host=$1
+  local port=$2
+  local name=$3
+  for attempt in {1..60}; do
+    if (echo > /dev/tcp/"$host"/"$port") >/dev/null 2>&1; then
+      echo "$name is accepting connections."
+      return 0
+    fi
+    sleep 1
+  done
+  echo "Timeout waiting for $name on $host:$port" >&2
+  return 1
+}
+
+wait_for_port 127.0.0.1 27017 "MongoDB"
+wait_for_port 127.0.0.1 6379 "Redis"
+
+export ATTESTOR_LIVE_MONGO_URI="${ATTESTOR_LIVE_MONGO_URI:-mongodb://127.0.0.1:27017}"
+export ATTESTOR_LIVE_REDIS_URI="${ATTESTOR_LIVE_REDIS_URI:-127.0.0.1:6379}"
+
+echo "Running live TTL validation tests..."
+dotnet test "$repo_root/src/Attestor/StellaOps.Attestor.sln" --no-build --filter "Category=LiveTTL" "$@"
+
+echo "Live TTL validation complete. Shutting down containers."