refactor(envelope): drop the reply counter and the injects line, keep time and vault changes

src/beaver_gateway/core/envelope.py

@@ -1,10 +1,10 @@
 """The envelope (§3.3): a background block after the user's text.
 
 Assembled when the turn starts, never when the message is queued: the
-time, how many replies the master gave in a row without opening a branch,
-what changed in the vault since the last envelope (added lines for the
-``full`` files, names and counts for the rest) and how many normal
-injects ride along below. Ceilings keep it a signal, not a document.
+time and what changed in the vault since the last envelope (added lines
+for the ``full`` files, names and counts for the rest). Ceilings keep it
+a signal, not a document; the injects that ride along are bundled below
+it by the queue, with their own header.
 """
 
 from __future__ import annotations
@@ -36,7 +36,7 @@ class Envelope:
     names_only_within: float = 600.0
     last_at: datetime | None = None
 
-    def build(self, *, streak: int, injects: int, now: datetime | None = None) -> str:
+    def build(self, *, now: datetime | None = None) -> str:
         now = now or datetime.now(UTC)
         changes = self.watch.take() if self.watch is not None else []
         names_only = (
@@ -46,11 +46,9 @@ class Envelope:
         text = render(
             now=now,
             tz=self.tz,
-            streak=streak,
             changes=changes,
             since=self.last_at,
             names_only=names_only,
-            injects=injects,
             max_lines=self.max_lines,
             per_file=self.per_file,
         )
@@ -62,30 +60,22 @@ def render(
     *,
     now: datetime,
     tz: str,
-    streak: int,
     changes: Sequence[Change],
     since: datetime | None,
     names_only: bool,
-    injects: int,
     max_lines: int = 120,
     per_file: int = 30,
 ) -> str:
     zone = ZoneInfo(tz)
     stamp = now.astimezone(zone)
-    lines = [
-        HEADER,
-        f"время: {stamp:%Y-%m-%d %H:%M} ({_zone_label(tz)})",
-        f"мастер: {_replies(streak)} подряд без ветки",
-    ]
+    lines = [HEADER, f"время: {stamp:%Y-%m-%d %H:%M} ({_zone_label(tz)})"]
     ordered = sorted(changes, key=lambda c: (not c.full, c.path))
     since_label = (
         f"с {since.astimezone(zone):%H:%M}" if since is not None else "со старта"  # noqa: RUF001
     )
     if ordered:
         names = ", ".join(f"{c.path} (+{c.added_count})" for c in ordered)
-        lines.append(f"vault, изменено {since_label} (mtime): {names}")
-    if injects:
-        lines.append(f"инжекты {since_label}: ({injects}) ниже")
+        lines.append(f"vault, изменено {since_label}: {names}")
     if not names_only:
         _append_diffs(lines, ordered, max_lines=max_lines, per_file=per_file)
     return "\n".join(lines[:max_lines])
@@ -110,13 +100,5 @@ def _append_diffs(
             budget -= 1
 
 
-def _replies(n: int) -> str:
-    if n % 10 == 1 and n % 100 != 11:
-        return f"{n} реплика"
-    if 2 <= n % 10 <= 4 and not 12 <= n % 100 <= 14:
-        return f"{n} реплики"
-    return f"{n} реплик"
-
-
 def _zone_label(tz: str) -> str:
     return tz.rsplit("/", 1)[-1].replace("_", " ")