Route non-fatal adapter notices to stdout

Co-Authored-By: Paperclip <noreply@paperclip.ing>

packages/adapters/pi-local/src/server/execute.ts

@@ -226,7 +226,7 @@ export async function execute(ctx: AdapterExecutionContext): Promise<AdapterExec
   
   if (runtimeSessionId && !canResumeSession) {
     await onLog(
-      "stderr",
+      "stdout",
       `[paperclip] Pi session "${runtimeSessionId}" was saved for cwd "${runtimeSessionCwd}" and will not be resumed in "${cwd}".\n`,
     );
   }
@@ -261,14 +261,14 @@ export async function execute(ctx: AdapterExecutionContext): Promise<AdapterExec
         `Resolve any relative file references from ${instructionsFileDir}.\n\n` +
         `You are agent {{agent.id}} ({{agent.name}}). Continue your Paperclip work.`;
       await onLog(
-        "stderr",
+        "stdout",
         `[paperclip] Loaded agent instructions file: ${resolvedInstructionsFilePath}\n`,
       );
     } catch (err) {
       instructionsReadFailed = true;
       const reason = err instanceof Error ? err.message : String(err);
       await onLog(
-        "stderr",
+        "stdout",
         `[paperclip] Warning: could not read agent instructions file "${resolvedInstructionsFilePath}": ${reason}\n`,
       );
       // Fall back to base prompt template
@@ -478,7 +478,7 @@ export async function execute(ctx: AdapterExecutionContext): Promise<AdapterExec
     isPiUnknownSessionError(initial.proc.stdout, initial.rawStderr)
   ) {
     await onLog(
-      "stderr",
+      "stdout",
       `[paperclip] Pi session "${runtimeSessionId}" is unavailable; retrying with a fresh session.\n`,
     );
     const newSessionPath = buildSessionPath(agent.id, new Date().toISOString());