feat: complete campaign wizards and retention reporting

webui/src/features/campaigns/CampaignReportPage.tsx

@@ -11,7 +11,8 @@ import {
   sendCampaignJob,
   sendUnattemptedCampaignJobs,
   type CampaignJobDetailResponse,
-  type CampaignJobsResponse } from
+  type CampaignJobsResponse,
+  type CampaignRetentionReport } from
 "../../api/campaigns";
 import { Card } from "@govoplan/core-webui";
 import { Button } from "@govoplan/core-webui";
@@ -103,6 +104,7 @@ export default function CampaignReportPage({ settings, campaignId }: {settings:
   const cards = data.summary?.cards;
   const delivery = asRecord(data.summary?.delivery);
   const postboxReceipts = asRecord(data.summary?.postbox_receipts);
+  const retention = data.summary?.retention;
   const rateLimit = asRecord(delivery.rate_limit);
   const imapPolicy = asRecord(delivery.imap_append_sent);
 
@@ -500,6 +502,7 @@ export default function CampaignReportPage({ settings, campaignId }: {settings:
               <div><dt>Withdrawn / expired copies</dt><dd>{String(Number(postboxReceipts.withdrawn_message_count ?? 0) + Number(postboxReceipts.expired_message_count ?? 0))}</dd></div>
             </dl>
           </Card>
+          <RetentionPrivacyCard retention={retention} />
           <Card title="i18n:govoplan-campaign.explicit_delivery_actions.b35e72a4">
             <p className="muted">i18n:govoplan-campaign.these_actions_never_include_smtp_accepted_or_unr.449d0a80</p>
             <div className="button-row compact-actions">
@@ -623,6 +626,102 @@ export default function CampaignReportPage({ settings, campaignId }: {settings:
 
 }
 
+function RetentionPrivacyCard({ retention }: { retention?: CampaignRetentionReport }) {
+  if (!retention) {
+    return (
+      <Card title="i18n:govoplan-campaign.retention_and_privacy.24418676">
+        <p className="muted">i18n:govoplan-campaign.retention_information_is_unavailable.f68cc4d1</p>
+      </Card>
+    );
+  }
+  const policy = retention.effective_policy;
+  const evidenceRows = [
+    ["i18n:govoplan-campaign.raw_campaign_json.53d8522d", retention.evidence.raw_campaign_json],
+    ["i18n:govoplan-campaign.stored_report_detail.13a437d7", retention.evidence.stored_report_detail],
+    ["i18n:govoplan-campaign.generated_message_files.2d86ef64", retention.evidence.generated_eml],
+    ["i18n:govoplan-campaign.postbox_copies.080b404f", retention.evidence.postbox_copies]
+  ] as const;
+  return (
+    <Card title="i18n:govoplan-campaign.retention_and_privacy.24418676">
+      <p>{retention.privacy_impact.summary}</p>
+      {retention.policy_reason && <p className="muted">{retention.policy_reason}</p>}
+      <dl className="detail-list">
+        <div>
+          <dt>i18n:govoplan-campaign.policy_state.7e955a0d</dt>
+          <dd>
+            <StatusBadge
+              status={retention.policy_status === "configured" ? "success" : retention.policy_status === "defaults" ? "warning" : "error"}
+              label={humanize(retention.policy_status)}
+            />
+          </dd>
+        </div>
+        <div>
+          <dt>i18n:govoplan-campaign.policy_sources.a592802f</dt>
+          <dd>{retention.sources.map((source) => source.label || source.path).filter(Boolean).join(" → ") || "—"}</dd>
+        </div>
+        <div>
+          <dt>i18n:govoplan-campaign.raw_json_retention.19ea35f7</dt>
+          <dd>{policy.store_raw_campaign_json === false ? "i18n:govoplan-campaign.do_not_retain.9fd25c4d" : retentionDuration(policy.raw_campaign_json_retention_days)}</dd>
+        </div>
+        <div>
+          <dt>i18n:govoplan-campaign.generated_message_retention.ce6366ca</dt>
+          <dd>{retentionDuration(policy.generated_eml_retention_days)}</dd>
+        </div>
+        <div>
+          <dt>i18n:govoplan-campaign.report_detail_retention.68e30587</dt>
+          <dd>{retentionDuration(policy.stored_report_detail_retention_days)}</dd>
+        </div>
+        <div>
+          <dt>i18n:govoplan-campaign.audit_detail.2a85f905</dt>
+          <dd>{humanize(policy.audit_detail_level ?? "full")} · {retentionDuration(policy.audit_detail_retention_days)}</dd>
+        </div>
+        {evidenceRows.map(([label, evidence]) =>
+          <div key={label}>
+            <dt>{label}</dt>
+            <dd>
+              <StatusBadge
+                status={retentionEvidenceTone(evidence?.state)}
+                label={humanize(evidence?.state ?? "unavailable")}
+              />
+              <span className="muted"> · {retentionEvidenceDetail(evidence)}</span>
+            </dd>
+          </div>
+        )}
+      </dl>
+    </Card>
+  );
+}
+
+function retentionDuration(days?: number | null): string {
+  if (days === null || days === undefined) return "i18n:govoplan-campaign.no_automatic_expiry.52cb62f8";
+  if (days === 0) return "i18n:govoplan-campaign.remove_when_eligible.385ff0eb";
+  return i18nMessage("i18n:govoplan-campaign.value_days.2bf9b447", { value0: String(days) });
+}
+
+function retentionEvidenceTone(state?: string): string {
+  if (state === "retained") return "success";
+  if (state === "redacted" || state === "expired") return "inactive";
+  if (state === "partially_redacted" || state === "partially_expired") return "warning";
+  if (state === "unavailable") return "error";
+  return "info";
+}
+
+function retentionEvidenceDetail(
+  evidence?: CampaignRetentionReport["evidence"][string]
+): string {
+  if (!evidence) return "—";
+  const counts = [
+    evidence.retained_count !== undefined ? `${evidence.retained_count} retained` : "",
+    evidence.expired_count !== undefined ? `${evidence.expired_count} expired` : "",
+    evidence.redacted_summary_count !== undefined
+      ? `${evidence.redacted_summary_count}/${evidence.summary_count ?? 0} redacted`
+      : "",
+    evidence.currently_readable_count !== undefined ? `${evidence.currently_readable_count} readable` : "",
+    evidence.withdrawn_count !== undefined ? `${evidence.withdrawn_count} withdrawn` : ""
+  ].filter(Boolean);
+  return counts.join(", ") || (evidence.redacted_at ? formatDateTime(evidence.redacted_at) : "—");
+}
+
 function PostboxTargetEvidenceSection({ targets }: { targets: unknown[] }) {
   const rows = targets.map(asRecord);
   if (rows.length === 0) return null;