fix: map deepseek models for aider

llm-providers.mjs

@@ -386,9 +386,10 @@ function executorEnvForProfile(executor, profile, model, { includeSecret = false
   if (includeSecret) common.TKMIND_EXECUTOR_API_KEY = profile.apiKey;
 
   if (executor === 'aider') {
+    const aiderModel = aiderModelNameForProvider(providerId, model);
     const env = {
       ...common,
-      AIDER_MODEL: model,
+      AIDER_MODEL: aiderModel,
     };
     if (providerId === 'anthropic') {
       env.AIDER_ANTHROPIC_API_KEY = apiKeyValue;
@@ -428,6 +429,17 @@ function executorEnvForProfile(executor, profile, model, { includeSecret = false
   };
 }
 
+function aiderModelNameForProvider(providerId, model) {
+  const normalizedModel = String(model ?? '').trim();
+  if (!normalizedModel) return normalizedModel;
+  if (String(providerId ?? '').trim() === 'custom_deepseek') {
+    return normalizedModel.startsWith('deepseek/')
+      ? normalizedModel
+      : `deepseek/${normalizedModel}`;
+  }
+  return normalizedModel;
+}
+
 function launchLogDir() {
   return path.join(os.tmpdir(), 'memindadm-launches');
 }
@@ -561,6 +573,7 @@ export function buildExecutorLaunchPlan(runtime, options = {}) {
   if (runtime.executor === 'aider') {
     const hasInstruction = Boolean(instruction);
     const command = resolveExecutorCommand('aider');
+    const model = aiderModelNameForProvider(env.TKMIND_EXECUTOR_PROVIDER, runtime.model);
     return {
       ok: true,
       executor: 'aider',
@@ -568,7 +581,7 @@ export function buildExecutorLaunchPlan(runtime, options = {}) {
       command,
       args: [
         '--model',
-        runtime.model,
+        model,
         ...(hasInstruction ? ['--message', instruction] : []),
         '--yes-always',
       ],