CB-560: document spawned member presence
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This commit is contained in:
Dai Ha
2026-08-14 21:48:58 +02:00
parent a0cd053fd9
commit fa0612859b
2 changed files with 23 additions and 8 deletions
@@ -428,19 +428,20 @@ public final class Bridged {
}
/**
* The {@link Injector}'s readiness gate (CB-534): a target is deliverable if it is a worker whose
* agent has connected the bridge MCP, <em>or</em> a lead.
* The {@link Injector}'s readiness gate (CB-534): a target is deliverable if it is a spawned
* member whose agent has connected the bridge MCP, <em>or</em> a lead.
*
* <p>The gate exists for one reason — to hold a delivery out of a <em>spawned</em> worker's boot
* <p>The gate exists for one reason — to hold a delivery out of a <em>spawned</em> member's boot
* window, where herdr already reports {@code idle} but the TUI would drop an injected paste. That
* hazard is a property of spawning. A lead is never spawned: the operator started it and named it
* (or labelled its tab) only once it was up, so there is no boot window to guard.
*
* <p>A lead is also never enrolled in {@link MemberPresence} — {@code BridgeMcp} marks presence
* only for a worker, deliberately, since that map doubles as the worker roster's availability
* signal and a lead counted there would show up as an available worker. So without the second
* disjunct a lead is permanently un-deliverable: every lead→lead send sat on the gate for
* {@code READINESS_GRACE_POLLS} (~60s) and then failed having never been typed into the pane.
* for every spawned member (worker and architect), deliberately, since that map doubles as the
* member roster's availability signal and a lead counted there would show up as an available
* member. So without the second disjunct a lead is permanently un-deliverable: every
* lead→lead send sat on the gate for {@code READINESS_GRACE_POLLS} (~60s) and then failed
* having never been typed into the pane.
*
* <p>The lead set is read through the supplier on each call rather than snapshotted, so a lead
* discovered by {@code leadScan} after startup becomes deliverable without a restart.