build: pin source-manager processing handshake

Co-Authored-By: Codex <noreply@openai.com>
This commit is contained in:
2026-11-04 16:12:53 +03:00
parent cfae0c1253
commit d45d59df9f
+1 -1
Submodule horizon updated: 6230ec7031...d8fa77b000