feat(tui): replace Textual with a Go/Bubble Tea interface (#941)

2026-08-21 18:52:47 +02:00 · 2026-08-03 19:23:07 -07:00
parent a51ca18666
commit 5bb9fe896b
128 changed files with 16229 additions and 6562 deletions
@@ -0,0 +1,49 @@
+"""Guard against the Python and Go protocol constants drifting apart.
+
+The wire protocol is declared twice — ``strix/interface/tui/backend/protocol.py``
+for the backend and ``strix/interface/tui/internal/protocol/protocol.go`` for the
+sidecar. This test parses the Go source shipped in the tree and checks the two
+declarations agree, so a version or capability change in one language cannot
+land silently without the other.
+"""
+
+from __future__ import annotations
+
+import re
+from pathlib import Path
+
+from strix.interface.tui.backend.protocol import PROTOCOL_CAPABILITIES, PROTOCOL_VERSION
+
+
+GO_PROTOCOL_SOURCE = (
+    Path(__file__).resolve().parents[1]
+    / "strix"
+    / "interface"
+    / "tui"
+    / "internal"
+    / "protocol"
+    / "protocol.go"
+)
+
+
+def test_go_protocol_source_is_present() -> None:
+    assert GO_PROTOCOL_SOURCE.is_file()
+
+
+def test_protocol_version_matches_go() -> None:
+    source = GO_PROTOCOL_SOURCE.read_text(encoding="utf-8")
+    match = re.search(r"^const Version = (\d+)$", source, flags=re.MULTILINE)
+    assert match is not None, "const Version not found in protocol.go"
+    assert int(match.group(1)) == PROTOCOL_VERSION
+
+
+def test_protocol_capabilities_match_go() -> None:
+    source = GO_PROTOCOL_SOURCE.read_text(encoding="utf-8")
+    match = re.search(
+        r"^var Capabilities = \[\]string\{\n(?P<body>(?:\t\"[^\"]+\",\n)+)\}",
+        source,
+        flags=re.MULTILINE,
+    )
+    assert match is not None, "var Capabilities not found in protocol.go"
+    go_capabilities = re.findall(r"\"([^\"]+)\"", match.group("body"))
+    assert tuple(go_capabilities) == PROTOCOL_CAPABILITIES