feat: restore agent sessions

refs #233

1 files changed, 5 insertions, 1 deletions

diff --git a/src/integration/assets/claude/herdr-agent-state.sh b/src/integration/assets/claude/herdr-agent-state.sh
index 5042cad8..b76d98e7 100644
--- a/src/integration/assets/claude/herdr-agent-state.sh
+++ b/src/integration/assets/claude/herdr-agent-state.sh
@@ -2,7 +2,7 @@
 # installed by herdr
 # safe to edit. this hook only activates inside herdr-managed panes.
 # HERDR_INTEGRATION_ID=claude
-# HERDR_INTEGRATION_VERSION=3
+# HERDR_INTEGRATION_VERSION=4
 
 set -eu
 
@@ -60,6 +60,8 @@ if is_subagent and action in ("idle", "release"):
 
 request_id = f"{source}:{int(time.time() * 1000)}:{random.randrange(1_000_000):06d}"
 report_seq = time.time_ns()
+session_id = hook_input.get("session_id")
+agent_session_id = session_id if isinstance(session_id, str) and session_id else None
 if action == "release":
     request = {
         "id": request_id,
@@ -83,6 +85,8 @@ else:
             "seq": report_seq,
         },
     }
+    if agent_session_id:
+        request["params"]["agent_session_id"] = agent_session_id
 
 try:
     client = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)