wire configured quota limits into routing

cmd/orchestra/main.go

@@ -42,6 +42,15 @@ func main() {
 			log.Fatalf("load orchestra config: %v", err)
 		}
 		rt = &router.Router{Store: s, Registry: rr, Reachability: registry.TCPReachability{}, Timeout: time.Second, Retry: router.RetryPolicy{MaxAttempts: 3, Backoff: time.Minute}}
+		limits := map[string]float64{}
+		for _, h := range rr.Herdrs() {
+			if h.QuotaLimit > 0 {
+				limits[h.ID] = h.QuotaLimit
+			}
+		}
+		if len(limits) > 0 {
+			rt.Availability = router.QuotaAvailability{Store: s, Limits: limits, Window: 7 * 24 * time.Hour}
+		}
 		if repo, root := os.Getenv("ORCHESTRA_REPO"), os.Getenv("ORCHESTRA_WORKTREE_ROOT"); repo != "" && root != "" {
 			adapters := map[string]herdr.Adapter{}
 			for _, h := range rr.Herdrs() {

internal/registry/registry.go

@@ -34,6 +34,7 @@ type Herdr struct {
 	Protocol     string   `json:"protocol,omitempty"`
 	Capabilities []string `json:"capabilities"`
 	Concurrency  int      `json:"concurrency"`
+	QuotaLimit   float64  `json:"quota_limit,omitempty"`
 }
 type Config struct {
 	Projects []Project `json:"projects"`

progress.md

@@ -71,6 +71,8 @@ Rotation now honors an optional herdr turn-boundary probe (`pane.status`) before
 
 Federation control-plane foundations now include worker registration, heartbeat updates, TTL-based offline status, and `/v1/federation/workers` plus per-worker heartbeat endpoints. Remote event/lease transport and remote worktree ownership remain to be layered on this registry.
 
+Configured herdr `quota_limit` values are now wired into router availability using the rolling-window 80% conservative filter; previously the quota implementation existed but was not active in server routing.
+
 Recommended order:
 
 1. Add the orchestration coordinator: lease → worktree → harness session → bootstrap → lifecycle events.