fix(continuation): auto-continue GPT permission-seeking replies

Resume GPT sessions when the last assistant reply ends in a permission-seeking tail, while honoring stop-continuation and avoiding duplicate continuation across todo and atlas flows.

Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)

Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>

src/hooks/gpt-permission-continuation/constants.ts

@@ -0,0 +1,10 @@
+export const HOOK_NAME = "gpt-permission-continuation"
+export const CONTINUATION_PROMPT = "continue"
+
+export const DEFAULT_STALL_PATTERNS = [
+  "if you want",
+  "would you like",
+  "shall i",
+  "do you want me to",
+  "let me know if",
+] as const