A bundle stands on the toolchain it is compiled in (hq issue 211)

A manifest names its toolchain by language, not in build.on, so the planner did not know a bundle
depends on the module that publishes its toolchain and built the two in one tier: the bundle
against the old toolchain, recorded as built from the new commit. The edge is read from the
manifest, so it holds before any build recorded it, and a toolchain that moves rebuilds every
bundle compiled in it.
This commit is contained in:
jochen
2026-10-03 22:18:20 +02:00
parent 796f6410c1
commit 58b4fcb8c8
7 changed files with 100 additions and 11 deletions
+7 -3
View File
@@ -465,7 +465,9 @@ func PermissionsFor(p Principal) (Permissions, error) {
pub = append(pub, invoked...)
// It says what it serves and may ask what answers (novox/hq ADR 0197): the runtime answers
// discovery for each module and seat it carries, and the console it is asks the bus.
sub = append(sub, announcing(serves...)...)
// One service per runtime process, named for the runtime: the bus lets a principal answer each
// request once, so the runtime announces everything it carries under its own name.
sub = append(sub, announcing(append([]string{RuntimeModule}, serves...)...)...)
pub = append(pub, discovering()...)
// Nothing about consumers: it consumes nothing. A module's reactions to events are its
// own long-lived process, which ADR 0175 leaves where it is; what moves here is tools.
@@ -793,12 +795,14 @@ func invokedSubjects(invokes []string) ([]string, error) {
// protocol's discovery (novox/hq ADR 0197): the questions asked of every service, and those asked of
// each name it serves — its own and no other's, so it cannot answer for a service it is not.
func announcing(names ...string) []string {
out := []string{"$SRV.PING", "$SRV.INFO"}
out := []string{"$SRV.PING", "$SRV.INFO", "$SRV.STATS"}
for _, n := range names {
if !safeSubject.MatchString(n) {
continue
}
out = append(out, "$SRV.PING."+n, "$SRV.PING."+n+".>", "$SRV.INFO."+n, "$SRV.INFO."+n+".>")
for _, verb := range []string{"PING", "INFO", "STATS"} {
out = append(out, "$SRV."+verb+"."+n, "$SRV."+verb+"."+n+".>")
}
}
return out
}