From 516cb13dcf0f24b966b333dda4906ec95aa9d9444c2c3d23850437900ecd95be Mon Sep 17 00:00:00 2001
From: jhkaktus <dev@serverjonas.de>
Date: Sun, 11 Oct 2026 01:04:46 +0200
Subject: [PATCH] feat: Anlass + Endgrund fields for records
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Adds two optional free-text fields to describe why a transaction
started ("Anlass") and why it ended ("Endgrund") - chosen names instead
of the technical "Startursache"/"Endesuhrsache". Displayed as own table
columns and editable in the form; legacy records without those fields
render as "-". Payload is encrypted client-side like every other field
(no server change needed, opaque ciphertext).

Verified: node --check, crypto roundtrip incl. new fields, legacy-safe
access (?? ''), pytest 3/3.

🤖 Generated with Codebuff
Co-Authored-By: Codebuff <noreply@codebuff.com>
---
 backend/static/index.html | 10 ++++++++++
 backend/static/ui.js      |  8 +++++++-
 2 files changed, 17 insertions(+), 1 deletion(-)

diff --git a/backend/static/index.html b/backend/static/index.html
index 3a955b8..3326873 100644
--- a/backend/static/index.html
+++ b/backend/static/index.html
@@ -74,6 +74,8 @@
           <th>Person B</th>
           <th>Start</th>
           <th>Ende</th>
+          <th>Anlass</th>
+          <th>Endgrund</th>
           <th>Aktion</th>
           <th></th>
         </tr>
@@ -100,6 +102,14 @@
         <input id="f-tsend" type="text" maxlength="120"
                placeholder="z. B. laufend, unbekannt, März 2026 …" />
       </label>
+      <label>Anlass (optional)
+        <input id="f-startcause" type="text" maxlength="300"
+               placeholder="womit/warum es begann, z. B. gemeinsam geplante Reise …" />
+      </label>
+      <label>Endgrund (optional)
+        <input id="f-endcause" type="text" maxlength="300"
+               placeholder="warum es endete, z. B. zurückgezahlt, abgelaufen …" />
+      </label>
       <label>Aktion
         <input id="f-action" type="text" required maxlength="500" />
       </label>
diff --git a/backend/static/ui.js b/backend/static/ui.js
index 7f68a8d..850b304 100644
--- a/backend/static/ui.js
+++ b/backend/static/ui.js
@@ -104,6 +104,8 @@ function renderRow(record, payload) {
     payload.personB,
     showTs(payload.tsStart),
     showTs(payload.tsEnd),
+    showTs(payload.startCause),
+    showTs(payload.endCause),
     payload.action,
   ];
   for (const text of cells) {
@@ -145,7 +147,7 @@ async function reload() {
       failures++;
       tbody.appendChild(
         el("tr", { class: "row-error" }, [
-          el("td", { colspan: "6", text: "Datensatz nicht entschlüsselbar (falsche Passphrase oder manipuliert)." }),
+          el("td", { colspan: "8", text: "Datensatz nicht entschlüsselbar (falsche Passphrase oder manipuliert)." }),
         ])
       );
     }
@@ -164,6 +166,8 @@ function openEditor(record, payload) {
   $("#f-personb").value = payload.personB ?? "";
   $("#f-tsstart").value = payload.tsStart ?? "";
   $("#f-tsend").value = payload.tsEnd ?? "";
+  $("#f-startcause").value = payload.startCause ?? "";
+  $("#f-endcause").value = payload.endCause ?? "";
   $("#f-action").value = payload.action ?? "";
   $("#editor-backdrop").hidden = false;
 }
@@ -201,6 +205,8 @@ async function saveRecord(ev) {
     personB: $("#f-personb").value.trim(),
     tsStart: tsOrNull($("#f-tsstart").value),
     tsEnd: tsOrNull($("#f-tsend").value),
+    startCause: tsOrNull($("#f-startcause").value),
+    endCause: tsOrNull($("#f-endcause").value),
     action: $("#f-action").value.trim(),
   };
   if (!payload.personA || !payload.personB || !payload.action) {