mcp: delete the ida-pro-mcp transport, supervisor, and mcp-only tests

The idalib worker is the only backend now, so remove the dead HTTP/supervisor
surface entirely (~2200 lines):

* deleted idatui/client.py (the IDAClient HTTP/JSON-RPC transport + session
  manager), idatui/tui.py (the old mcp TUI entry, superseded by launch.py),
  spawn.sh, and systemd/ (the supervisor unit).
* deleted the mcp-only tests (stress_client, smoke_client, test_keepalive,
  stress_paging, rpc_smoke, serverctl.sh, pane_smoke, test_domain) -- the worker
  pilot (tests/test_scenarios.py) supersedes them.
* migrated the tmux RPC harness (idatui/pane.py) to the worker: it spawns
  `idatui.launch <binary> --rpc <sock>` instead of the mcp `idatui.tui`, drops
  the supervisor auto-start/ensure machinery, and reaps our own worker
  (idatui/worker.py) instead of ida_pro_mcp.idalib_server. --db/--url/--no-
  ensure-server are gone; --open is required.
* __init__ / __main__ / domain no longer import client (exceptions come from
  errors.py, the domain client hint is WorkerClient); pyproject points both
  console scripts at idatui.launch; README + ida-tui header describe the
  worker-only flow.

What stays (by design): the ida_pro_mcp *package* (the worker reuses its @tool
functions in-process) and server/patch_server.py (the worker injects its custom
tools on startup). Verified: whole package imports + IdaTui constructs + pilot
lists 31 scenarios. The worker pilot (134 pass / 2 known flakes) is the E2E gate.

1 files changed, 0 insertions, 87 deletions

diff --git a/tests/pane_smoke.py b/tests/pane_smoke.py
deleted file mode 100644
index bd7def6..0000000
--- a/tests/pane_smoke.py
+++ /dev/null
@@ -1,87 +0,0 @@
-#!/usr/bin/env python3
-"""Smoke test for idatui.pane's supervisor auto-start machinery (no IDA needed).
-
-    python3 tests/pane_smoke.py
-
-Uses IDATUI_SERVER_CMD to launch a dummy port-binder in a tmux pane instead of
-the real ./spawn.sh, so we can exercise _ensure_server end-to-end (start, detect,
-idempotency, remote guard) without a real ida-pro-mcp server. Must run in tmux.
-"""
-import os
-import socket
-import subprocess
-import sys
-import tempfile
-
-sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
-from idatui import pane  # noqa: E402
-
-PASS = FAIL = 0
-
-
-def check(name, cond, detail=""):
-    global PASS, FAIL
-    if cond:
-        PASS += 1
-        print(f"  ok   {name}")
-    else:
-        FAIL += 1
-        print(f"  FAIL {name}   {detail}")
-
-
-def _free_port() -> int:
-    s = socket.socket()
-    s.bind(("127.0.0.1", 0))
-    p = s.getsockname()[1]
-    s.close()
-    return p
-
-
-def main() -> int:
-    if not os.environ.get("TMUX"):
-        print("error: must run inside tmux", file=sys.stderr)
-        return 2
-
-    # a dummy "supervisor": bind the port and idle, so _server_up sees it.
-    fake = tempfile.NamedTemporaryFile("w", suffix=".py", delete=False)
-    fake.write(
-        "import socket,sys,time\n"
-        "s=socket.socket(); s.setsockopt(socket.SOL_SOCKET,socket.SO_REUSEADDR,1)\n"
-        "s.bind(('127.0.0.1',int(sys.argv[1]))); s.listen(); time.sleep(300)\n")
-    fake.close()
-    port = _free_port()
-    os.environ["IDATUI_SERVER_CMD"] = f"{sys.executable} {fake.name} {port}"
-
-    server_pane = None
-    try:
-        check("port starts down", not pane._server_up("127.0.0.1", port))
-
-        srv = pane._ensure_server("127.0.0.1", port, timeout=15.0)
-        server_pane = srv.get("server_pane")
-        check("ensure_server starts the supervisor and it comes up",
-              srv.get("server_started") and srv.get("server_up") and server_pane,
-              str(srv))
-        check("port is now up", pane._server_up("127.0.0.1", port))
-
-        srv2 = pane._ensure_server("127.0.0.1", port, timeout=5.0)
-        check("ensure_server is idempotent when already up",
-              srv2.get("server_started") is False and srv2.get("server_up") is True,
-              str(srv2))
-
-        srv3 = pane._ensure_server("10.255.255.1", 9, timeout=2.0)
-        check("remote+down server is not auto-started",
-              srv3.get("server_started") is False and "local" in (srv3.get("error") or ""),
-              str(srv3))
-    finally:
-        if server_pane:
-            subprocess.run(["tmux", "kill-pane", "-t", server_pane],
-                           capture_output=True)
-        os.unlink(fake.name)
-        os.environ.pop("IDATUI_SERVER_CMD", None)
-
-    print(f"\n{PASS} passed, {FAIL} failed")
-    return 1 if FAIL else 0
-
-
-if __name__ == "__main__":
-    raise SystemExit(main())