refactor: remove dead code across packages

Unused modules, functions, constants and client helpers with no caller,
the unreachable hub:probe IPC handler, and the CSAM hash matching.
Behaviour unchanged; the dispatch golden loses only the two removed
message types.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

1 files changed, 0 insertions, 320 deletions

diff --git a/packages/meshbay-node/tests/golden/dispatch.json b/packages/meshbay-node/tests/golden/dispatch.json
index 5d15057..4767996 100644
--- a/packages/meshbay-node/tests/golden/dispatch.json
+++ b/packages/meshbay-node/tests/golden/dispatch.json
@@ -1874,166 +1874,6 @@
    "sent": [],
    "spawned": []
   },
-  "chat_attach | challenged | bare": {
-   "audit": [],
-   "log": [],
-   "sent": [
-    {
-     "detail": "Handshake required",
-     "req_id": 4242,
-     "type": "error"
-    }
-   ],
-   "spawned": []
-  },
-  "chat_attach | challenged | lists": {
-   "audit": [],
-   "log": [],
-   "sent": [
-    {
-     "detail": "Handshake required",
-     "req_id": 4242,
-     "type": "error"
-    }
-   ],
-   "spawned": []
-  },
-  "chat_attach | challenged | numbers": {
-   "audit": [],
-   "log": [],
-   "sent": [
-    {
-     "detail": "Handshake required",
-     "req_id": 4242,
-     "type": "error"
-    }
-   ],
-   "spawned": []
-  },
-  "chat_attach | challenged | strings": {
-   "audit": [],
-   "log": [],
-   "sent": [
-    {
-     "detail": "Handshake required",
-     "req_id": 4242,
-     "type": "error"
-    }
-   ],
-   "spawned": []
-  },
-  "chat_attach | fresh | bare": {
-   "audit": [],
-   "log": [],
-   "sent": [
-    {
-     "detail": "Handshake required",
-     "req_id": 4242,
-     "type": "error"
-    }
-   ],
-   "spawned": []
-  },
-  "chat_attach | fresh | lists": {
-   "audit": [],
-   "log": [],
-   "sent": [
-    {
-     "detail": "Handshake required",
-     "req_id": 4242,
-     "type": "error"
-    }
-   ],
-   "spawned": []
-  },
-  "chat_attach | fresh | numbers": {
-   "audit": [],
-   "log": [],
-   "sent": [
-    {
-     "detail": "Handshake required",
-     "req_id": 4242,
-     "type": "error"
-    }
-   ],
-   "spawned": []
-  },
-  "chat_attach | fresh | strings": {
-   "audit": [],
-   "log": [],
-   "sent": [
-    {
-     "detail": "Handshake required",
-     "req_id": 4242,
-     "type": "error"
-    }
-   ],
-   "spawned": []
-  },
-  "chat_attach | member | bare": {
-   "audit": [],
-   "log": [
-    "WARNING Unknown MNP message type on DataChannel: %s"
-   ],
-   "sent": [],
-   "spawned": []
-  },
-  "chat_attach | member | lists": {
-   "audit": [],
-   "log": [
-    "WARNING Unknown MNP message type on DataChannel: %s"
-   ],
-   "sent": [],
-   "spawned": []
-  },
-  "chat_attach | member | numbers": {
-   "audit": [],
-   "log": [
-    "WARNING Unknown MNP message type on DataChannel: %s"
-   ],
-   "sent": [],
-   "spawned": []
-  },
-  "chat_attach | member | strings": {
-   "audit": [],
-   "log": [
-    "WARNING Unknown MNP message type on DataChannel: %s"
-   ],
-   "sent": [],
-   "spawned": []
-  },
-  "chat_attach | operator | bare": {
-   "audit": [],
-   "log": [
-    "WARNING Unknown MNP message type on DataChannel: %s"
-   ],
-   "sent": [],
-   "spawned": []
-  },
-  "chat_attach | operator | lists": {
-   "audit": [],
-   "log": [
-    "WARNING Unknown MNP message type on DataChannel: %s"
-   ],
-   "sent": [],
-   "spawned": []
-  },
-  "chat_attach | operator | numbers": {
-   "audit": [],
-   "log": [
-    "WARNING Unknown MNP message type on DataChannel: %s"
-   ],
-   "sent": [],
-   "spawned": []
-  },
-  "chat_attach | operator | strings": {
-   "audit": [],
-   "log": [
-    "WARNING Unknown MNP message type on DataChannel: %s"
-   ],
-   "sent": [],
-   "spawned": []
-  },
   "chat_directory | challenged | bare": {
    "audit": [],
    "log": [],
@@ -7229,166 +7069,6 @@
    "sent": [],
    "spawned": []
   },
-  "ephemeral_stream | challenged | bare": {
-   "audit": [],
-   "log": [],
-   "sent": [
-    {
-     "detail": "Handshake required",
-     "req_id": 4242,
-     "type": "error"
-    }
-   ],
-   "spawned": []
-  },
-  "ephemeral_stream | challenged | lists": {
-   "audit": [],
-   "log": [],
-   "sent": [
-    {
-     "detail": "Handshake required",
-     "req_id": 4242,
-     "type": "error"
-    }
-   ],
-   "spawned": []
-  },
-  "ephemeral_stream | challenged | numbers": {
-   "audit": [],
-   "log": [],
-   "sent": [
-    {
-     "detail": "Handshake required",
-     "req_id": 4242,
-     "type": "error"
-    }
-   ],
-   "spawned": []
-  },
-  "ephemeral_stream | challenged | strings": {
-   "audit": [],
-   "log": [],
-   "sent": [
-    {
-     "detail": "Handshake required",
-     "req_id": 4242,
-     "type": "error"
-    }
-   ],
-   "spawned": []
-  },
-  "ephemeral_stream | fresh | bare": {
-   "audit": [],
-   "log": [],
-   "sent": [
-    {
-     "detail": "Handshake required",
-     "req_id": 4242,
-     "type": "error"
-    }
-   ],
-   "spawned": []
-  },
-  "ephemeral_stream | fresh | lists": {
-   "audit": [],
-   "log": [],
-   "sent": [
-    {
-     "detail": "Handshake required",
-     "req_id": 4242,
-     "type": "error"
-    }
-   ],
-   "spawned": []
-  },
-  "ephemeral_stream | fresh | numbers": {
-   "audit": [],
-   "log": [],
-   "sent": [
-    {
-     "detail": "Handshake required",
-     "req_id": 4242,
-     "type": "error"
-    }
-   ],
-   "spawned": []
-  },
-  "ephemeral_stream | fresh | strings": {
-   "audit": [],
-   "log": [],
-   "sent": [
-    {
-     "detail": "Handshake required",
-     "req_id": 4242,
-     "type": "error"
-    }
-   ],
-   "spawned": []
-  },
-  "ephemeral_stream | member | bare": {
-   "audit": [],
-   "log": [
-    "WARNING Unknown MNP message type on DataChannel: %s"
-   ],
-   "sent": [],
-   "spawned": []
-  },
-  "ephemeral_stream | member | lists": {
-   "audit": [],
-   "log": [
-    "WARNING Unknown MNP message type on DataChannel: %s"
-   ],
-   "sent": [],
-   "spawned": []
-  },
-  "ephemeral_stream | member | numbers": {
-   "audit": [],
-   "log": [
-    "WARNING Unknown MNP message type on DataChannel: %s"
-   ],
-   "sent": [],
-   "spawned": []
-  },
-  "ephemeral_stream | member | strings": {
-   "audit": [],
-   "log": [
-    "WARNING Unknown MNP message type on DataChannel: %s"
-   ],
-   "sent": [],
-   "spawned": []
-  },
-  "ephemeral_stream | operator | bare": {
-   "audit": [],
-   "log": [
-    "WARNING Unknown MNP message type on DataChannel: %s"
-   ],
-   "sent": [],
-   "spawned": []
-  },
-  "ephemeral_stream | operator | lists": {
-   "audit": [],
-   "log": [
-    "WARNING Unknown MNP message type on DataChannel: %s"
-   ],
-   "sent": [],
-   "spawned": []
-  },
-  "ephemeral_stream | operator | numbers": {
-   "audit": [],
-   "log": [
-    "WARNING Unknown MNP message type on DataChannel: %s"
-   ],
-   "sent": [],
-   "spawned": []
-  },
-  "ephemeral_stream | operator | strings": {
-   "audit": [],
-   "log": [
-    "WARNING Unknown MNP message type on DataChannel: %s"
-   ],
-   "sent": [],
-   "spawned": []
-  },
   "file_chunk | challenged | bare": {
    "audit": [],
    "log": [],