Harden DetMir DLP production runtime

- default DetMir DLP runtime to core_only/disabled with load-guard protection

- add fail-closed placeholder validation and runtime-scoped artifact checks

- document operator re-enable flow for light profile and guard rollback

- update prod docs, env examples, and Ansible DLP defaults

adk-rust/Cargo.lock

@@ -122,9 +122,9 @@ dependencies = [
 
 [[package]]
 name = "anyhow"
-version = "1.0.102"
+version = "1.0.103"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7f202df86484c868dbad7eaa557ef785d5c66295e41b460ef922eca0723b842c"
+checksum = "2a4385e2e34eb35d6b3efe798b9eb88096925d87726c0798709bf56d9ed84af3"
 
 [[package]]
 name = "arbitrary"
@@ -561,6 +561,18 @@ version = "1.0.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1d07550c9036bf2ae0c684c4297d503f838287c83c53686d05370d0e139ae570"
 
+[[package]]
+name = "containment-engine"
+version = "0.1.0"
+dependencies = [
+ "anyhow",
+ "chrono",
+ "clap",
+ "serde",
+ "serde_json",
+ "sha2",
+]
+
 [[package]]
 name = "core-foundation-sys"
 version = "0.8.7"
@@ -698,6 +710,7 @@ version = "0.1.0"
 dependencies = [
  "anyhow",
  "clap",
+ "serde_json",
 ]
 
 [[package]]
@@ -739,6 +752,7 @@ dependencies = [
  "sha2",
  "tempfile",
  "tiny_http",
+ "url",
 ]
 
 [[package]]
@@ -1255,8 +1269,10 @@ dependencies = [
  "reqwest",
  "serde",
  "serde_json",
+ "sha2",
  "tempfile",
  "urlencoding",
+ "zip 2.4.2",
 ]
 
 [[package]]
@@ -2120,6 +2136,21 @@ dependencies = [
  "winapi-util",
 ]
 
+[[package]]
+name = "security-finding-inbox"
+version = "0.1.0"
+dependencies = [
+ "anyhow",
+ "chrono",
+ "clap",
+ "hayabusa-tools",
+ "reqwest",
+ "serde",
+ "serde_json",
+ "sha2",
+ "tempfile",
+]
+
 [[package]]
 name = "semver"
 version = "1.0.28"

adk-rust/crates/aw-rus-healthd/src/main.rs

@@ -6,7 +6,7 @@ use std::path::{Path, PathBuf};
 use std::process::{Command, Stdio};
 use std::time::{Duration, Instant};
 
-use anyhow::{Context, Result};
+use anyhow::{Context, Result, anyhow};
 use chrono::{DateTime, Duration as ChronoDuration, SecondsFormat, Utc};
 use clap::Parser;
 use detmir_core::{exit_codes, parse_utc_rfc3339};
@@ -25,10 +25,10 @@ struct Cli {
     #[arg(long, default_value = "http://127.0.0.1:5610")]
     worktime_api: String,
 
-    #[arg(long, default_value = "198.51.100.18")]
+    #[arg(long, default_value = "")]
     rdp_host: String,
 
-    #[arg(long, default_value = "HOST-EXAMPLE")]
+    #[arg(long, default_value = "")]
     rdp_hostname: String,
 
     #[arg(long, default_value = "/var/lib/activitywatch/health")]
@@ -61,6 +61,9 @@ struct Cli {
     #[arg(long, default_value_t = 3.0)]
     tcp_timeout_seconds: f64,
 
+    #[arg(long, default_value_t = true)]
+    rdp_tcp_required: bool,
+
     #[arg(long)]
     json: bool,
 }
@@ -129,6 +132,10 @@ impl Cli {
                 self.tcp_timeout_seconds,
             );
         }
+        if !cli_arg_present("--rdp-tcp-required") {
+            self.rdp_tcp_required =
+                env_bool_default("AW_RUS_HEALTH_RDP_TCP_REQUIRED", self.rdp_tcp_required);
+        }
         self
     }
 }
@@ -221,9 +228,42 @@ fn env_f64(name: &str, fallback: f64) -> f64 {
 }
 
 fn env_bool(name: &str) -> bool {
+    env_bool_default(name, false)
+}
+
+fn env_bool_default(name: &str, fallback: bool) -> bool {
     env_string(name)
-        .map(|value| matches!(value.to_ascii_lowercase().as_str(), "1" | "true" | "yes"))
-        .unwrap_or(false)
+        .map(|value| match value.to_ascii_lowercase().as_str() {
+            "1" | "true" | "yes" | "on" => true,
+            "0" | "false" | "no" | "off" => false,
+            _ => fallback,
+        })
+        .unwrap_or(fallback)
+}
+
+fn validate_cli_config(cli: &Cli) -> Result<()> {
+    validate_prod_host("rdp_host", &cli.rdp_host)?;
+    validate_prod_host("rdp_hostname", &cli.rdp_hostname)?;
+    Ok(())
+}
+
+fn validate_prod_host(name: &str, value: &str) -> Result<()> {
+    let value = value.trim();
+    if value.is_empty() {
+        return Err(anyhow!("invalid config {name}: value is empty"));
+    }
+    let lowered = value.to_ascii_lowercase();
+    if lowered == "host-example"
+        || lowered.ends_with(".example")
+        || lowered.starts_with("192.0.2.")
+        || lowered.starts_with("198.51.100.")
+        || lowered.starts_with("203.0.113.")
+    {
+        return Err(anyhow!(
+            "invalid config {name}: placeholder/documentation host is not allowed"
+        ));
+    }
+    Ok(())
 }
 
 fn load_env_file(path: &Path) {
@@ -681,6 +721,16 @@ fn normalize_aw_api_base(aw_server: &str) -> String {
     }
 }
 
+fn tcp_check_status(ok: bool, required: bool) -> &'static str {
+    if ok {
+        "ok"
+    } else if required {
+        "fail"
+    } else {
+        "warn"
+    }
+}
+
 fn validation_check(report: &mut ReportBuilder, validation_dir: &Path, max_age_seconds: i64) {
     let Some(path) = latest_validation_report(validation_dir) else {
         report.add(
@@ -812,15 +862,18 @@ fn run(cli: &Cli) -> Result<HealthReport> {
 
     for (port, label) in [(5985_u16, "winrm"), (3389_u16, "rdp")] {
         let (ok, message) = tcp_connect(&cli.rdp_host, port, cli.tcp_timeout_seconds);
+        let status = tcp_check_status(ok, cli.rdp_tcp_required);
         report.add(
             format!("tcp:{label}"),
-            if ok { "ok" } else { "fail" },
+            status,
             if ok {
                 message
-            } else {
+            } else if cli.rdp_tcp_required {
                 format!("unreachable: {message}")
+            } else {
+                format!("optional unreachable: {message}")
             },
-            json!({"host": cli.rdp_host, "port": port}),
+            json!({"host": cli.rdp_host, "port": port, "required": cli.rdp_tcp_required}),
         );
     }
 
@@ -949,6 +1002,7 @@ fn run(cli: &Cli) -> Result<HealthReport> {
 
 fn main() -> Result<()> {
     let cli = Cli::parse().apply_env();
+    validate_cli_config(&cli)?;
     let report = run(&cli)?;
     let json_text = serde_json::to_string_pretty(&report)? + "\n";
     let text = render_text(&report) + "\n";
@@ -1029,4 +1083,20 @@ mod tests {
             "http://127.0.0.1:5600/api/0"
         );
     }
+
+    #[test]
+    fn optional_rdp_tcp_downgrades_unreachable_to_warn() {
+        assert_eq!(tcp_check_status(false, true), "fail");
+        assert_eq!(tcp_check_status(false, false), "warn");
+        assert_eq!(tcp_check_status(true, false), "ok");
+    }
+
+    #[test]
+    fn healthd_rejects_placeholder_hosts() {
+        assert!(validate_prod_host("rdp_host", "192.168.100.19").is_ok());
+        assert!(validate_prod_host("rdp_hostname", "SHARKON2025").is_ok());
+        assert!(validate_prod_host("rdp_host", "198.51.100.18").is_err());
+        assert!(validate_prod_host("rdp_hostname", "HOST-EXAMPLE").is_err());
+        assert!(validate_prod_host("rdp_host", "").is_err());
+    }
 }

adk-rust/crates/detmir-portal/Cargo.toml

@@ -18,6 +18,7 @@ serde_json.workspace = true
 serde_yaml.workspace = true
 sha2.workspace = true
 tiny_http.workspace = true
+url.workspace = true
 
 [dev-dependencies]
 tempfile.workspace = true

adk-rust/crates/detmir-portal/src/production/limits.rs

@@ -11,6 +11,7 @@ use anyhow::{Result, anyhow};
 use chrono::NaiveDate;
 use serde_json::{Value, json};
 use tiny_http::StatusCode;
+use url::Url;
 
 use crate::{
     Cli, MAX_ALLOWED_PAGE_SIZE, MAX_ALLOWED_REPORT_DATE_RANGE_DAYS, MAX_ALLOWED_REQUEST_BODY_BYTES,
@@ -77,6 +78,11 @@ pub(crate) fn validate_portal_config(args: &Cli) -> Result<()> {
             "invalid config max_request_body_bytes: expected 1024..={MAX_ALLOWED_REQUEST_BODY_BYTES}"
         ));
     }
+    validate_runtime_url("worktime_url", &args.worktime_url)?;
+    validate_runtime_url("one_c_url", &args.one_c_url)?;
+    validate_probe_command("status_cmd", &args.status_cmd)?;
+    validate_probe_command("check_cmd", &args.check_cmd)?;
+    validate_probe_command("failed_units_cmd", &args.failed_units_cmd)?;
 
     // SECURITY: environment and module names can reach metrics/log labels.
     // Restrict them to short ASCII tokens to avoid label injection and runaway
@@ -112,6 +118,46 @@ pub(crate) fn validate_portal_config(args: &Cli) -> Result<()> {
     Ok(())
 }
 
+fn validate_runtime_url(name: &str, value: &str) -> Result<()> {
+    let url = Url::parse(value).map_err(|err| anyhow!("invalid config {name}: {err}"))?;
+    if !matches!(url.scheme(), "http" | "https") {
+        return Err(anyhow!("invalid config {name}: expected http or https URL"));
+    }
+    let Some(host) = url.host_str() else {
+        return Err(anyhow!("invalid config {name}: missing host"));
+    };
+    if is_placeholder_host(host) {
+        return Err(anyhow!(
+            "invalid config {name}: placeholder/documentation host is not allowed in production"
+        ));
+    }
+    Ok(())
+}
+
+fn is_placeholder_host(host: &str) -> bool {
+    let host = host.trim().to_ascii_lowercase();
+    host.is_empty()
+        || host == "host-example"
+        || host.ends_with(".example")
+        || host.starts_with("192.0.2.")
+        || host.starts_with("198.51.100.")
+        || host.starts_with("203.0.113.")
+}
+
+fn validate_probe_command(name: &str, command: &str) -> Result<()> {
+    let command = command.trim();
+    if command.is_empty() {
+        return Err(anyhow!("invalid config {name}: command is empty"));
+    }
+    let forbidden = ['\n', '\r', '\0', ';', '|', '&', '<', '>', '`'];
+    if command.contains("$(") || command.chars().any(|ch| forbidden.contains(&ch)) {
+        return Err(anyhow!(
+            "invalid config {name}: shell control operators are not allowed"
+        ));
+    }
+    Ok(())
+}
+
 fn is_safe_environment_name(value: &str) -> bool {
     let value = value.trim();
     !value.is_empty()
@@ -230,6 +276,7 @@ mod tests {
             slow_request_log_ms: DEFAULT_SLOW_REQUEST_LOG_MS,
             environment: "test".to_string(),
             enabled_modules: "executive,workforce,security,forensics,admin".to_string(),
+            dlp_module_enabled: true,
             state_dir: dir.join("state"),
             dlp_db_path: dir.join("dlp.sqlite"),
             evidence_root: dir.to_path_buf(),
@@ -293,6 +340,39 @@ mod tests {
         );
     }
 
+    #[test]
+    fn config_validation_rejects_placeholder_endpoints_and_shell_operators() {
+        let dir = tempfile::tempdir().unwrap();
+        let args = test_cli(dir.path());
+
+        let mut invalid = args.clone();
+        invalid.worktime_url = "http://192.0.2.13:5610".to_string();
+        assert!(
+            validate_portal_config(&invalid)
+                .unwrap_err()
+                .to_string()
+                .contains("placeholder")
+        );
+
+        let mut invalid = args.clone();
+        invalid.one_c_url = "http://198.51.100.2:8710".to_string();
+        assert!(
+            validate_portal_config(&invalid)
+                .unwrap_err()
+                .to_string()
+                .contains("placeholder")
+        );
+
+        let mut invalid = args.clone();
+        invalid.check_cmd = "detmir-check --json; curl http://127.0.0.1".to_string();
+        assert!(
+            validate_portal_config(&invalid)
+                .unwrap_err()
+                .to_string()
+                .contains("shell control")
+        );
+    }
+
     #[test]
     fn query_limits_reject_page_size_and_report_range() {
         let dir = tempfile::tempdir().unwrap();

adk-rust/crates/detmir-portal/src/production/metrics.rs

@@ -34,6 +34,10 @@ struct HttpMetricValue {
 #[derive(Clone, Debug, Default)]
 struct PortalMetrics {
     http: BTreeMap<HttpMetricKey, HttpMetricValue>,
+    report_requests_total: u64,
+    report_cache_hits_total: u64,
+    report_cache_misses_total: u64,
+    report_cache_stale_hits_total: u64,
     reports_generated_total: u64,
     ingestion_records_total: u64,
     ingestion_rejected_total: u64,
@@ -70,6 +74,32 @@ pub(crate) fn record_report_generated() {
     }
 }
 
+pub(crate) fn record_report_request() {
+    if let Ok(mut metrics) = portal_metrics().lock() {
+        metrics.report_requests_total = metrics.report_requests_total.saturating_add(1);
+    }
+}
+
+pub(crate) fn record_report_cache_hit() {
+    if let Ok(mut metrics) = portal_metrics().lock() {
+        metrics.report_cache_hits_total = metrics.report_cache_hits_total.saturating_add(1);
+    }
+}
+
+pub(crate) fn record_report_cache_stale_hit() {
+    if let Ok(mut metrics) = portal_metrics().lock() {
+        metrics.report_cache_hits_total = metrics.report_cache_hits_total.saturating_add(1);
+        metrics.report_cache_stale_hits_total =
+            metrics.report_cache_stale_hits_total.saturating_add(1);
+    }
+}
+
+pub(crate) fn record_report_cache_miss() {
+    if let Ok(mut metrics) = portal_metrics().lock() {
+        metrics.report_cache_misses_total = metrics.report_cache_misses_total.saturating_add(1);
+    }
+}
+
 pub(crate) fn record_ingestion_accepted() {
     if let Ok(mut metrics) = portal_metrics().lock() {
         metrics.ingestion_records_total = metrics.ingestion_records_total.saturating_add(1);
@@ -149,6 +179,26 @@ pub(crate) fn render_prometheus_metrics(args: &Cli) -> String {
         .ok();
     }
     for (name, help, value) in [
+        (
+            "awatch_report_requests_total",
+            "Report payload requests handled by the portal cache layer",
+            metrics.report_requests_total,
+        ),
+        (
+            "awatch_report_cache_hits_total",
+            "Report payload requests served from the in-process cache",
+            metrics.report_cache_hits_total,
+        ),
+        (
+            "awatch_report_cache_misses_total",
+            "Report payload requests that triggered report regeneration",
+            metrics.report_cache_misses_total,
+        ),
+        (
+            "awatch_report_cache_stale_hits_total",
+            "Report payload requests served from stale cache while refresh runs",
+            metrics.report_cache_stale_hits_total,
+        ),
         (
             "awatch_reports_generated_total",
             "Reports generated by the portal",

adk-rust/crates/detmir-portal/src/production/mod.rs

@@ -22,7 +22,8 @@ pub(crate) use limits::{is_limited_api_route, validate_api_query_limits, validat
 pub(crate) use logging::log_http_request;
 pub(crate) use metrics::{
     record_http_metric, record_ingestion_accepted, record_ingestion_rejected,
-    record_report_generated, render_prometheus_metrics,
+    record_report_cache_hit, record_report_cache_miss, record_report_cache_stale_hit,
+    record_report_generated, record_report_request, render_prometheus_metrics,
 };
 pub(crate) use readiness::build_readyz;
 pub(crate) use request_context::{http_request_metadata, mark_request_started};

adk-rust/crates/detmir-portal/src/snapshot_cache.rs

@@ -6,13 +6,20 @@
 
 use std::collections::BTreeMap;
 use std::sync::{Arc, Mutex};
+use std::thread;
 use std::time::{Duration, Instant};
 
 use crate::{Cli, HealthResponse, Snapshot, build_health, build_snapshot, now};
 
 const SNAPSHOT_CACHE_TTL: Duration = Duration::from_secs(120);
 
-pub(crate) type SnapshotCache = Arc<Mutex<Option<CachedSnapshot>>>;
+pub(crate) type SnapshotCache = Arc<Mutex<SnapshotCacheState>>;
+
+#[derive(Clone, Debug, Default)]
+pub(crate) struct SnapshotCacheState {
+    pub(crate) entry: Option<CachedSnapshot>,
+    pub(crate) refresh_in_progress: bool,
+}
 
 #[derive(Clone, Debug)]
 pub(crate) struct CachedSnapshot {
@@ -21,7 +28,7 @@ pub(crate) struct CachedSnapshot {
 }
 
 pub(crate) fn new_snapshot_cache() -> SnapshotCache {
-    Arc::new(Mutex::new(None))
+    Arc::new(Mutex::new(SnapshotCacheState::default()))
 }
 
 pub(crate) fn clone_snapshot_cache(cache: &SnapshotCache) -> SnapshotCache {
@@ -29,23 +36,76 @@ pub(crate) fn clone_snapshot_cache(cache: &SnapshotCache) -> SnapshotCache {
 }
 
 pub(crate) fn cached_snapshot(args: &Cli, cache: &SnapshotCache) -> Snapshot {
-    let mut guard = cache.lock().expect("snapshot cache mutex poisoned");
-    if let Some(cached) = guard.as_ref() {
-        if cached.created.elapsed() <= SNAPSHOT_CACHE_TTL {
-            return cached.snapshot.clone();
+    {
+        let guard = cache.lock().expect("snapshot cache mutex poisoned");
+        if let Some(cached) = guard.entry.as_ref() {
+            if cached.created.elapsed() <= SNAPSHOT_CACHE_TTL {
+                return cached.snapshot.clone();
+            }
         }
     }
+
     let snapshot = build_snapshot(args);
-    *guard = Some(CachedSnapshot {
+    let mut guard = cache.lock().expect("snapshot cache mutex poisoned");
+    guard.entry = Some(CachedSnapshot {
         created: Instant::now(),
         snapshot: snapshot.clone(),
     });
+    guard.refresh_in_progress = false;
     snapshot
 }
 
+pub(crate) fn cached_snapshot_or_refresh(args: &Cli, cache: &SnapshotCache) -> Option<Snapshot> {
+    let mut should_spawn = false;
+    let mut snapshot_to_return = None;
+    {
+        let mut guard = cache.lock().expect("snapshot cache mutex poisoned");
+        if let Some(cached) = guard.entry.as_ref() {
+            let snapshot = cached.snapshot.clone();
+            if cached.created.elapsed() <= SNAPSHOT_CACHE_TTL {
+                return Some(snapshot);
+            }
+            if !guard.refresh_in_progress {
+                guard.refresh_in_progress = true;
+                should_spawn = true;
+            }
+            snapshot_to_return = Some(snapshot);
+        } else if !guard.refresh_in_progress {
+            guard.refresh_in_progress = true;
+            should_spawn = true;
+        }
+    }
+
+    if should_spawn {
+        spawn_snapshot_refresh(args.clone(), clone_snapshot_cache(cache));
+    }
+    snapshot_to_return
+}
+
+fn spawn_snapshot_refresh(args: Cli, cache: SnapshotCache) {
+    thread::spawn(move || {
+        let result =
+            std::panic::catch_unwind(std::panic::AssertUnwindSafe(|| build_snapshot(&args)));
+        let mut guard = cache.lock().expect("snapshot cache mutex poisoned");
+        match result {
+            Ok(snapshot) => {
+                guard.entry = Some(CachedSnapshot {
+                    created: Instant::now(),
+                    snapshot,
+                });
+            }
+            Err(_) => {
+                eprintln!("detmir-portal snapshot cache refresh panicked");
+            }
+        }
+        guard.refresh_in_progress = false;
+    });
+}
+
 pub(crate) fn build_fast_health(cache: &SnapshotCache) -> HealthResponse {
     match cache.try_lock() {
         Ok(guard) => guard
+            .entry
             .as_ref()
             .map(|cached| build_health(&cached.snapshot))
             .unwrap_or_else(lightweight_health),

adk-rust/crates/detmir-portal/src/workforce_kpi_explain.rs

@@ -549,6 +549,7 @@ mod tests {
         };
         Snapshot {
             generated_at_utc: "2026-06-07T10:00:00Z".to_string(),
+            dlp_module_enabled: true,
             detmir_status: SourceStatus {
                 ok: true,
                 status: "OK".to_string(),

adk-rust/crates/detmir-readiness/src/main.rs

@@ -18,7 +18,9 @@ const DEFAULT_AW_ENV_FILE: &str = "/etc/activitywatch/aw-server.env";
 const DEFAULT_GRAFANA_ENV_FILE: &str = "/etc/detmir-grafana-check.env";
 const DEFAULT_GRAFANA_URL: &str = "http://127.0.0.1:3000";
 const DEFAULT_GRAFANA_DATASOURCE_UID: &str = "influxdb_aw";
-const DEFAULT_SYSTEMD_SERVICES: &str = "activitywatch-server,aw-worktime-api,aw-worktime-influx-exporter.timer,aw-dlp-influx-exporter.timer";
+const DEFAULT_SYSTEMD_SERVICES: &str =
+    "activitywatch-server,aw-worktime-api,aw-worktime-influx-exporter.timer";
+const DEFAULT_DLP_SYSTEMD_SERVICES: &str = "aw-dlp-influx-exporter.timer";
 const DEFAULT_RETENTION_DAYS: i64 = 30;
 
 #[derive(Debug, Parser)]
@@ -218,14 +220,26 @@ fn run(cli: &Cli) -> Result<Report> {
     let mut checks = Vec::new();
     let worktime = influx_config(&aw_env, "AW_WORKTIME_INFLUX");
     let dlp = influx_config(&aw_env, "AW_DLP_INFLUX");
+    let dlp_enabled = env_bool(&aw_env, "AW_DLP_ENABLED", true);
 
     checks.push(check_influx_env(&worktime, cli.allow_disabled_influx));
-    checks.push(check_influx_env(&dlp, cli.allow_disabled_influx));
+    if dlp_enabled {
+        checks.push(check_influx_env(&dlp, cli.allow_disabled_influx));
+    } else {
+        checks.push(warn(
+            "env:AW_DLP_INFLUX",
+            "DLP Influx runtime disabled by AW_DLP_ENABLED=false",
+            json!({"enabled": false, "mode": "disabled"}),
+        ));
+    }
 
     if cli.skip_systemd {
         checks.push(warn("systemd", "systemd checks skipped", json!({})));
     } else {
-        checks.extend(check_systemd_services(&cli.systemd_services));
+        checks.extend(check_systemd_services(&systemd_services_for_mode(
+            &cli.systemd_services,
+            dlp_enabled,
+        )));
     }
 
     if cli.skip_influx_write {
@@ -236,7 +250,15 @@ fn run(cli: &Cli) -> Result<Report> {
         ));
     } else {
         checks.push(check_influx_write(&client, "worktime", &worktime));
-        checks.push(check_influx_write(&client, "dlp", &dlp));
+        if dlp_enabled {
+            checks.push(check_influx_write(&client, "dlp", &dlp));
+        } else {
+            checks.push(warn(
+                "influx:write:dlp",
+                "DLP write probe skipped because DLP is disabled",
+                json!({"enabled": false, "mode": "disabled"}),
+            ));
+        }
     }
 
     if cli.skip_grafana {
@@ -270,7 +292,7 @@ fn run(cli: &Cli) -> Result<Report> {
         git_commit: cli.git_commit.clone(),
         counts,
         checks,
-        limitations: build_limitations(cli),
+        limitations: build_limitations(cli, dlp_enabled),
     })
 }
 
@@ -338,6 +360,20 @@ fn split_csv(value: &str) -> Vec<String> {
         .collect()
 }
 
+fn systemd_services_for_mode(csv: &str, dlp_enabled: bool) -> String {
+    let mut services = split_csv(csv);
+    if dlp_enabled {
+        for service in split_csv(DEFAULT_DLP_SYSTEMD_SERVICES) {
+            if !services.iter().any(|item| item == &service) {
+                services.push(service);
+            }
+        }
+    } else {
+        services.retain(|service| !service.contains("dlp"));
+    }
+    services.into_iter().collect::<Vec<_>>().join(",")
+}
+
 fn hostname() -> String {
     Command::new("hostname")
         .output()
@@ -348,7 +384,7 @@ fn hostname() -> String {
         .unwrap_or_else(|| "unknown".to_string())
 }
 
-fn build_limitations(cli: &Cli) -> Vec<String> {
+fn build_limitations(cli: &Cli, dlp_enabled: bool) -> Vec<String> {
     let mut limitations = Vec::new();
     limitations.push(
         "Проверка подтверждает состояние runtime на момент формирования акта и не заменяет аудит конфигурации, нагрузочное тестирование или приемочные испытания заказчика.".to_string(),
@@ -377,6 +413,11 @@ fn build_limitations(cli: &Cli) -> Vec<String> {
                 .to_string(),
         );
     }
+    if !dlp_enabled {
+        limitations.push(
+            "DLP runtime отключен штатно через AW_DLP_ENABLED=false; readiness не считает DLP services/timers и DLP Influx write обязательными.".to_string(),
+        );
+    }
     limitations
 }