diff --git a/packages/core/schema.json b/packages/core/schema.json
index 3105a5bb5910..19f3d48a0f30 100644
--- a/packages/core/schema.json
+++ b/packages/core/schema.json
@@ -1,9 +1,9 @@
 {
   "version": "7",
   "dialect": "sqlite",
-  "id": "7d1f95cf-b536-437e-9f8a-8594750305e7",
+  "id": "c184339e-6ab6-4608-a9d2-eb36759ce9cb",
   "prevIds": [
-    "f14a9b18-8207-487e-a3d3-227e629ba9ad"
+    "7d1f95cf-b536-437e-9f8a-8594750305e7"
   ],
   "ddl": [
     {
@@ -2260,6 +2260,28 @@
       "entityType": "indexes",
       "table": "session"
     },
+    {
+      "columns": [
+        {
+          "value": "directory",
+          "isExpression": false
+        },
+        {
+          "value": "time_created",
+          "isExpression": false
+        },
+        {
+          "value": "id",
+          "isExpression": false
+        }
+      ],
+      "isUnique": false,
+      "where": null,
+      "origin": "manual",
+      "name": "session_directory_time_created_id_idx",
+      "entityType": "indexes",
+      "table": "session"
+    },
     {
       "columns": [
         {
@@ -2276,4 +2298,4 @@
     }
   ],
   "renames": []
-}
\ No newline at end of file
+}
diff --git a/packages/core/src/database/migration.gen.ts b/packages/core/src/database/migration.gen.ts
index 8bce30db11a6..f43660017df5 100644
--- a/packages/core/src/database/migration.gen.ts
+++ b/packages/core/src/database/migration.gen.ts
@@ -41,5 +41,6 @@ export const migrations = (
     import("./migration/20260622170816_reset_v2_session_state"),
     import("./migration/20260622202450_simplify_session_input"),
     import("./migration/20260914135618_add_schedule"),
+    import("./migration/20260915022715_tearful_micromax"),
   ])
 ).map((module) => module.default) satisfies DatabaseMigration.Migration[]
diff --git a/packages/core/src/database/migration/20260915022715_tearful_micromax.ts b/packages/core/src/database/migration/20260915022715_tearful_micromax.ts
new file mode 100644
index 000000000000..7df87bb79612
--- /dev/null
+++ b/packages/core/src/database/migration/20260915022715_tearful_micromax.ts
@@ -0,0 +1,13 @@
+import { Effect } from "effect"
+import type { DatabaseMigration } from "../migration"
+
+export default {
+  id: "20260915022715_tearful_micromax",
+  up(tx) {
+    return Effect.gen(function* () {
+      yield* tx.run(
+        `CREATE INDEX \`session_directory_time_created_id_idx\` ON \`session\` (\`directory\`,\`time_created\`,\`id\`);`,
+      )
+    })
+  },
+} satisfies DatabaseMigration.Migration
diff --git a/packages/core/src/database/schema.gen.ts b/packages/core/src/database/schema.gen.ts
index 973c91990f3a..874ea42396e9 100644
--- a/packages/core/src/database/schema.gen.ts
+++ b/packages/core/src/database/schema.gen.ts
@@ -282,6 +282,9 @@ export default {
       yield* tx.run(`CREATE INDEX \`session_project_idx\` ON \`session\` (\`project_id\`);`)
       yield* tx.run(`CREATE INDEX \`session_workspace_idx\` ON \`session\` (\`workspace_id\`);`)
       yield* tx.run(`CREATE INDEX \`session_parent_idx\` ON \`session\` (\`parent_id\`);`)
+      yield* tx.run(
+        `CREATE INDEX \`session_directory_time_created_id_idx\` ON \`session\` (\`directory\`,\`time_created\`,\`id\`);`,
+      )
       yield* tx.run(`CREATE INDEX \`todo_session_idx\` ON \`todo\` (\`session_id\`);`)
     })
   },