feat(cfold): canonicalize custom test layout

tests/matrix-synapse/functional/test_federation_version.py

@@ -1,45 +0,0 @@
-"""matrix-synapse — recipe-specific functional test (Phase 2 P3, ≥2 beyond parity).
-
-Plan §4.3 explicitly names `/_matrix/federation/v1/version` as a matrix-synapse-specific test
-target ("federation endpoint reachable"). This endpoint is the canonical "is this server
-discoverable on the Matrix federation" probe — every Synapse exposes it, and federating servers
-hit it to learn the running implementation + version.
-
-This test fetches `/_matrix/federation/v1/version` and asserts:
-1. Status 200.
-2. JSON body with the documented `server` envelope: `{ "server": { "name": ..., "version": ... } }`.
-3. `server.name` is the string `"Synapse"` (the running implementation).
-4. `server.version` is a non-empty string (the running synapse build).
-
-Non-vacuous: a generic matrix-compatible server with a different implementation name (e.g.
-Dendrite) would fail the `name == "Synapse"` check. A misconfigured Synapse that hasn't booted
-its federation subsystem returns 502; a homeserver with federation disabled returns 403/404.
-
-Runs in the custom tier against the shared post-install live deployment.
-"""
-
-from __future__ import annotations
-
-import os
-import sys
-
-sys.path.insert(0, os.path.join(os.path.dirname(__file__), "..", "..", "..", "runner"))
-from harness import http as harness_http  # noqa: E402
-
-
-def test_federation_version_endpoint(live_app):
-    """GET /_matrix/federation/v1/version → 200, JSON with server.name=Synapse."""
-    url = f"https://{live_app}/_matrix/federation/v1/version"
-    status, body = harness_http.retry_http_get(url, expect_status=200, max_wait=60, interval=3)
-    assert status == 200, f"GET {url} HTTP {status} (expected 200)"
-    assert isinstance(body, dict), f"federation version returned non-dict: {type(body).__name__}"
-    server = body.get("server")
-    assert isinstance(
-        server, dict
-    ), f"federation version response missing 'server' envelope: {body!r}"
-    name = server.get("name")
-    assert name == "Synapse", f"server.name={name!r}, expected 'Synapse'"
-    version = server.get("version")
-    assert (
-        isinstance(version, str) and len(version) > 0
-    ), f"server.version is not a non-empty string: {version!r}"