Fix branch list to only the 20 accurate ICC branches

Removes all incorrect/extra branches on startup and seeds only
the verified list. Any branch not in the authoritative list is
deleted automatically.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

packages/server/src/db/index.ts

@@ -85,64 +85,45 @@ sqlite.exec(`
   );
 `);
 
-// Seed default branch mappings (INSERT OR IGNORE = skip if email already exists)
+// Authoritative branch list — only these 20 branches should exist
 const now = new Date().toISOString();
-const seedBranches = sqlite.prepare(
-  'INSERT OR IGNORE INTO branch_config (email, branch, active, updated_at) VALUES (?, ?, 1, ?)'
-);
 const branchSeeds: [string, string][] = [
   ['finances@iccameriques.org', 'ICC Montréal'],
-  ['montreal.finances@iccameriques.org', 'ICC Montréal'],
-  ['quebec.finances@iccameriques.org', 'ICC Québec'],
-  ['troisrivieres.finances@iccameriques.org', 'ICC Trois-Rivières'],
+  ['gatineauottawa.finances@iccameriques.org', 'ICC Gatineau-Ottawa'],
+  ['moncton.finances@iccameriques.org', 'ICC Moncton'],
+  ['chibougamau.finances@iccameriques.org', 'ICC Chibougamau'],
   ['trois-rivieres.finances@iccameriques.org', 'ICC Trois-Rivières'],
   ['sherbrooke.finances@iccameriques.org', 'ICC Sherbrooke'],
-  ['gatineau.finances@iccameriques.org', 'ICC Gatineau'],
-  ['ottawa.finances@iccameriques.org', 'ICC Ottawa'],
-  ['gatineauottawa.finances@iccameriques.org', 'ICC Gatineau-Ottawa'],
   ['toronto.finances@iccameriques.org', 'ICC Toronto'],
-  ['hamilton.finances@iccameriques.org', 'ICC Hamilton'],
-  ['london.finances@iccameriques.org', 'ICC London'],
-  ['windsor.finances@iccameriques.org', 'ICC Windsor'],
-  ['sudbury.finances@iccameriques.org', 'ICC Sudbury'],
-  ['timmins.finances@iccameriques.org', 'ICC Timmins'],
-  ['winnipeg.finances@iccameriques.org', 'ICC Winnipeg'],
-  ['regina.finances@iccameriques.org', 'ICC Regina'],
-  ['saskatoon.finances@iccameriques.org', 'ICC Saskatoon'],
-  ['calgary.finances@iccameriques.org', 'ICC Calgary'],
-  ['edmonton.finances@iccameriques.org', 'ICC Edmonton'],
-  ['vancouver.finances@iccameriques.org', 'ICC Vancouver'],
-  ['victoria.finances@iccameriques.org', 'ICC Victoria'],
-  ['halifax.finances@iccameriques.org', 'ICC Halifax'],
-  ['moncton.finances@iccameriques.org', 'ICC Moncton'],
-  ['charlottetown.finances@iccameriques.org', 'ICC Charlottetown'],
-  ['stjohns.finances@iccameriques.org', "ICC St. John's"],
+  ['quebec.finances@iccameriques.org', 'ICC Québec'],
   ['lvl.finances@iccameriques.org', 'ICC Laval'],
   ['lgl.finances@iccameriques.org', 'ICC Longueuil'],
   ['victoriaville.finances@iccameriques.org', 'ICC Victoriaville'],
   ['valleyfield.finances@iccameriques.org', 'ICC Valleyfield'],
   ['finances.rdl@iccameriques.org', 'ICC Rivière-du-Loup'],
-  ['rimouski.finances@iccameriques.org', 'ICC Rimouski'],
-  ['septiles.finances@iccameriques.org', 'ICC Sept-Îles'],
-  ['saguenay.finances@iccameriques.org', 'ICC Saguenay'],
-  ['chibougamau.finances@iccameriques.org', 'ICC Chibougamau'],
-  ['valdor.finances@iccameriques.org', "ICC Val-d'Or"],
-  ['rouyn.finances@iccameriques.org', 'ICC Rouyn-Noranda'],
+  ['ottawa.finances@iccameriques.org', 'ICC Ottawa'],
   ['kingston.finances@iccameriques.org', 'ICC Kingston'],
+  ['hamilton.finances@iccameriques.org', 'ICC Hamilton'],
+  ['edmonton.finances@iccameriques.org', 'ICC Edmonton'],
   ['shawinigan.finances@iccameriques.org', 'ICC Shawinigan'],
-  ['drummondville.finances@iccameriques.org', 'ICC Drummondville'],
-  ['granby.finances@iccameriques.org', 'ICC Granby'],
-  ['sthyacinthe.finances@iccameriques.org', 'ICC St-Hyacinthe'],
-  ['stjerome.finances@iccameriques.org', 'ICC St-Jérôme'],
-  ['joliette.finances@iccameriques.org', 'ICC Joliette'],
-  ['terrebonne.finances@iccameriques.org', 'ICC Terrebonne'],
-  ['repentigny.finances@iccameriques.org', 'ICC Repentigny'],
-  ['siege@iccameriques.org', 'ICC Siège'],
-  ['mission.finances@iccameriques.org', 'ICC Mission'],
+  ['timmins.finances@iccameriques.org', 'ICC Timmins'],
+  ['sudbury.finances@iccameriques.org', 'ICC Sudbury'],
 ];
+const seedEmails = new Set(branchSeeds.map(([e]) => e));
+// Remove any branches not in the authoritative list
+const allBranches = sqlite.prepare('SELECT id, email FROM branch_config').all() as { id: number; email: string }[];
+const deleteBranch = sqlite.prepare('DELETE FROM branch_config WHERE id = ?');
+const insertBranch = sqlite.prepare(
+  'INSERT OR IGNORE INTO branch_config (email, branch, active, updated_at) VALUES (?, ?, 1, ?)'
+);
 const seedTx = sqlite.transaction(() => {
+  for (const row of allBranches) {
+    if (!seedEmails.has(row.email)) {
+      deleteBranch.run(row.id);
+    }
+  }
   for (const [email, branch] of branchSeeds) {
-    seedBranches.run(email, branch, now);
+    insertBranch.run(email, branch, now);
   }
 });
 seedTx();