From f585ca2f60400b848ab9b842ee1f9ca795bcd037 Mon Sep 17 00:00:00 2001
From: Bohdan Triapitsyn <artmore@protonmail.com>
Date: Mon, 25 May 2026 16:00:48 +0300
Subject: [PATCH] fix: send multi-run slash commands correctly

Multi-run now uses the normal chat routing path
Slash commands are sent as commands instead of plain text
Type-check and lint pass
---
 packages/ui/src/stores/useMultiRunStore.ts | 23 +++++++++++-----------
 packages/ui/src/sync/session-ui-store.ts   |  2 +-
 2 files changed, 12 insertions(+), 13 deletions(-)

diff --git a/packages/ui/src/stores/useMultiRunStore.ts b/packages/ui/src/stores/useMultiRunStore.ts
index ae6a0744..0fbd16a8 100644
--- a/packages/ui/src/stores/useMultiRunStore.ts
+++ b/packages/ui/src/stores/useMultiRunStore.ts
@@ -1,5 +1,5 @@
 import { create } from 'zustand';
-import { useSessionUIStore } from '@/sync/session-ui-store';
+import { routeMessage, useSessionUIStore } from '@/sync/session-ui-store';
 import { devtools } from 'zustand/middleware';
 import type { CreateMultiRunParams, CreateMultiRunResult } from '@/types/multirun';
 import { opencodeClient } from '@/lib/opencode/client';
@@ -244,17 +244,16 @@ export const useMultiRunStore = create<MultiRunStore>()(
                 createdRuns.map(async (run) => {
                   try {
                     const text = await expandText(run.prompt).catch(() => run.prompt);
-                    await opencodeClient.withDirectory(run.worktreePath, () =>
-                      opencodeClient.sendMessage({
-                        id: run.sessionId,
-                        providerID: run.providerID,
-                        modelID: run.modelID,
-                        variant: run.variant,
-                        text,
-                        agent,
-                        files: filesForMessage,
-                      }),
-                    );
+                    await routeMessage({
+                      sessionId: run.sessionId,
+                      directory: run.worktreePath,
+                      content: text,
+                      providerID: run.providerID,
+                      modelID: run.modelID,
+                      variant: run.variant,
+                      agent,
+                      files: filesForMessage,
+                    });
                   } catch (err) {
                     console.warn('[MultiRun] Failed to start run:', err);
                   }
diff --git a/packages/ui/src/sync/session-ui-store.ts b/packages/ui/src/sync/session-ui-store.ts
index 727523be..61a4183b 100644
--- a/packages/ui/src/sync/session-ui-store.ts
+++ b/packages/ui/src/sync/session-ui-store.ts
@@ -61,7 +61,7 @@ export type { AttachedFile }
 // Send routing — shell mode, slash commands, or normal prompt
 // ---------------------------------------------------------------------------
 
-function routeMessage(params: {
+export function routeMessage(params: {
   sessionId: string
   directory?: string | null
   content: string