drop the hyperhive send/recv/ack_until tools: agents message over matrix

hive-agent/src/serve_common.rs

@@ -9,23 +9,13 @@ use crate::turn::{TurnError, TurnOutcome};
 use crate::turn_stats::TurnStatRow;
 
 /// Assemble the per-turn wake prompt string. The role/tools/etc. live in the
-/// system prompt; this is just the wake signal body. `id` is the broker row
-/// id, rendered as a `[msg #<id>]` marker so the agent can reference it in
-/// `ack_until`. `unread` is the inbox depth after this message was popped.
-/// `redelivered` prepends a "may already be handled" banner; `interrupted`
+/// system prompt; this is just the wake signal body. `redelivered` prepends a "may already be handled" banner; `interrupted`
 /// prepends a "previous turn was /cancel'd" banner instead (the two are
 /// mutually exclusive in practice — a redelivered message means the harness
 /// itself restarted, which also clears the in-memory interrupted flag — so
 /// `redelivered` takes priority if both were somehow set).
 #[must_use]
-pub fn format_wake_prompt(
-    id: i64,
-    from: &str,
-    body: &str,
-    unread: u64,
-    redelivered: bool,
-    interrupted: bool,
-) -> String {
+pub fn format_wake_prompt(from: &str, body: &str, redelivered: bool, interrupted: bool) -> String {
     let banner = if redelivered {
         hive_sh4re::inbox::REDELIVERY_HINT
     } else if interrupted {
@@ -33,13 +23,7 @@ pub fn format_wake_prompt(
     } else {
         ""
     };
-    let tag = if id > 0 {
-        format!("[msg #{id}] ")
-    } else {
-        String::new()
-    };
-    let pending = hive_sh4re::inbox::pending_hint(unread);
-    format!("{banner}{tag}Incoming message from `{from}`:\n---\n{body}\n---{pending}")
+    format!("{banner}Incoming message from `{from}`:\n---\n{body}\n---")
 }
 
 /// Field-named args for [`build_row`]. Mirrors the turn-stats row