Fix ralph loop write permission and deprecated destroy() call

Replace PermissionHandler.approve_all / approveAll with explicit
permission handlers that return {"kind": "approved", "rules": []} /
{ allow: true }, enabling file-write tool calls needed to create
IMPLEMENTATION_PLAN.md. Also replace deprecated session.destroy()
with session.disconnect() in both Python and TypeScript recipes.

Author: JiwaniZakir

cookbook/copilot-sdk/nodejs/recipe/ralph-loop.ts

@@ -1,5 +1,5 @@
 import { readFile } from "fs/promises";
-import { CopilotClient, approveAll } from "@github/copilot-sdk";
+import { CopilotClient } from "@github/copilot-sdk";
 
 /**
  * Ralph loop: autonomous AI task loop with fresh context per iteration.
@@ -43,8 +43,8 @@ async function ralphLoop(mode: Mode, maxIterations: number) {
                 model: "gpt-5.1-codex-mini",
                 // Pin the agent to the project directory
                 workingDirectory: process.cwd(),
-                // Auto-approve tool calls for unattended operation
-                onPermissionRequest: approveAll,
+                // Auto-approve all tool calls (including file writes) for unattended operation
+                onPermissionRequest: async () => ({ allow: true }),
             });
 
             // Log tool usage for visibility
@@ -57,7 +57,7 @@ async function ralphLoop(mode: Mode, maxIterations: number) {
             try {
                 await session.sendAndWait({ prompt }, 600_000);
             } finally {
-                await session.destroy();
+                await session.disconnect();
             }
 
             console.log(`\nIteration ${i} complete.`);

cookbook/copilot-sdk/python/recipe/ralph_loop.py

@@ -22,7 +22,7 @@
 import sys
 from pathlib import Path
 
-from copilot import CopilotClient, MessageOptions, SessionConfig, PermissionHandler
+from copilot import CopilotClient, MessageOptions, SessionConfig
 
 
 async def ralph_loop(mode: str = "build", max_iterations: int = 50):
@@ -47,8 +47,8 @@ async def ralph_loop(mode: str = "build", max_iterations: int = 50):
                 model="gpt-5.1-codex-mini",
                 # Pin the agent to the project directory
                 working_directory=str(Path.cwd()),
-                # Auto-approve tool calls for unattended operation
-                on_permission_request=PermissionHandler.approve_all,
+                # Auto-approve all tool calls (including file writes) for unattended operation
+                on_permission_request=lambda _req, _ctx: {"kind": "approved", "rules": []},
             ))
 
             # Log tool usage for visibility
@@ -62,7 +62,7 @@ def log_tool_event(event):
                     MessageOptions(prompt=prompt), timeout=600
                 )
             finally:
-                await session.destroy()
+                await session.disconnect()
 
             print(f"\nIteration {i} complete.")