Requests kept and replayed: keys requests per project with retention and a share, ctl request --body and --replay

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

internal/control/adminapi/api.go

@@ -41,6 +41,8 @@ import (
 
 // API serves the management endpoints.
 type API struct {
+	// replay sends a kept request again; nil without a router here.
+	replay Replayer
 	// notifier is the webhooks `ctl notify test` reaches; nil without any.
 	notifier *notify.Notifier
 	// releases is where release binaries are fetched from, for upgrades.
@@ -159,6 +161,8 @@ func (a *API) Register(mux *http.ServeMux) {
 	mux.HandleFunc("GET /api/v1/plan", a.planModel)
 	mux.HandleFunc("POST /api/v1/metrics/range", a.metricsBatch)
 	mux.HandleFunc("GET /api/v1/requests/{id}", a.request)
+	mux.HandleFunc("GET /api/v1/requests/{id}/body", a.requestBody)
+	mux.HandleFunc("POST /api/v1/requests/{id}/replay", a.replayRequest)
 	mux.HandleFunc("POST /api/v1/models/{name}/retry", a.retryModel)
 	mux.HandleFunc("GET /api/v1/models/{name}/headroom", func(w http.ResponseWriter, r *http.Request) {
 		limit, _ := strconv.Atoi(r.URL.Query().Get("limit"))