Implement logging for verification failures and enhance moderation responses

- Introduced a new logging event type `VERIFICATION_FAIL` to capture details of failed verification attempts, including reasons and actions taken.
- Updated moderation commands to include reasons in success messages for actions like ban, kick, and timeout.
- Enhanced the logging of ban and kick actions to include moderator information and reasons fetched from the audit log.
- Improved localization for new logging messages in both English and German.
- Documented changes in the phase tracking documentation to reflect the new logging capabilities and verification failure handling.

apps/bot/src/modules/moderation/actions.ts

@@ -76,7 +76,10 @@ export async function executeBan(
   }
 
   await interaction.editReply({
-    content: tf(locale, 'moderation.success.case', { caseNumber: modCase.caseNumber }),
+    content: tf(locale, 'moderation.success.caseWithReason', {
+      caseNumber: modCase.caseNumber,
+      reason: payload.reason
+    }),
     components: []
   });
 }

apps/bot/src/modules/moderation/commands.ts

@@ -54,9 +54,12 @@ async function ensureMod(
 async function replySuccessCase(
   interaction: ChatInputCommandInteraction,
   locale: 'de' | 'en',
-  caseNumber: number
+  caseNumber: number,
+  reason?: string
 ): Promise<void> {
-  const content = tf(locale, 'moderation.success.case', { caseNumber });
+  const content = reason
+    ? tf(locale, 'moderation.success.caseWithReason', { caseNumber, reason })
+    : tf(locale, 'moderation.success.case', { caseNumber });
   if (interaction.deferred || interaction.replied) {
     await interaction.editReply({ content });
     return;
@@ -117,7 +120,7 @@ const unbanCommand: SlashCommand = {
       action: 'UNBAN',
       reason
     });
-    await replySuccessCase(interaction, locale, modCase.caseNumber);
+    await replySuccessCase(interaction, locale, modCase.caseNumber, reason);
   }
 };
 
@@ -139,7 +142,7 @@ const kickCommand: SlashCommand = {
       action: 'KICK',
       reason
     });
-    await replySuccessCase(interaction, locale, modCase.caseNumber);
+    await replySuccessCase(interaction, locale, modCase.caseNumber, reason);
   }
 };
 
@@ -172,7 +175,7 @@ const timeoutCommand: SlashCommand = {
       reason,
       metadata: { durationMs: duration }
     });
-    await replySuccessCase(interaction, locale, modCase.caseNumber);
+    await replySuccessCase(interaction, locale, modCase.caseNumber, reason);
   }
 };
 
@@ -194,7 +197,7 @@ const untimeoutCommand: SlashCommand = {
       action: 'UN_TIMEOUT',
       reason
     });
-    await replySuccessCase(interaction, locale, modCase.caseNumber);
+    await replySuccessCase(interaction, locale, modCase.caseNumber, reason);
   }
 };