refactor: unified ingest pipeline + modular Redfish profile framework

Implement the full architectural plan: unified ingest.Service entry point
for archive and Redfish payloads, modular redfishprofile package with
composable profiles (generic, ami-family, msi, supermicro, dell,
hgx-topology), score-based profile matching with fallback expansion mode,
and profile-driven acquisition/analysis plans.

Vendor-specific logic moved out of common executors and into profile hooks.
GPU chassis lookup strategies and known storage recovery collections
(IntelVROC/HA-RAID/MRVL) now live in ResolvedAnalysisPlan, populated by
profiles at analysis time. Replay helpers read from the plan; no hardcoded
path lists remain in generic code.

Also splits redfish_replay.go into domain modules (gpu, storage, inventory,
fru, profiles) and adds full fixture/matcher/directive test coverage
including Dell, AMI, unknown-vendor fallback, and deterministic ordering.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

internal/collector/redfishprofile/profile_dell.go

@@ -0,0 +1,45 @@
+package redfishprofile
+
+func dellProfile() Profile {
+	return staticProfile{
+		name:            "dell",
+		priority:        20,
+		safeForFallback: true,
+		matchFn: func(s MatchSignals) int {
+			score := 0
+			if containsFold(s.SystemManufacturer, "dell") || containsFold(s.ChassisManufacturer, "dell") {
+				score += 80
+			}
+			for _, ns := range s.OEMNamespaces {
+				if containsFold(ns, "dell") {
+					score += 30
+					break
+				}
+			}
+			if containsFold(s.ServiceRootProduct, "idrac") {
+				score += 30
+			}
+			return min(score, 100)
+		},
+		extendAcquisition: func(plan *AcquisitionPlan, _ MatchSignals) {
+			ensureRecoveryPolicy(plan, AcquisitionRecoveryPolicy{
+				EnableProfilePlanB: true,
+			})
+			addPlanNote(plan, "dell iDRAC acquisition extensions enabled")
+		},
+		refineAcquisition: func(resolved *ResolvedAcquisitionPlan, discovered DiscoveredResources, _ MatchSignals) {
+			for _, managerPath := range discovered.ManagerPaths {
+				if !containsFold(managerPath, "idrac") {
+					continue
+				}
+				addPlanPaths(&resolved.SeedPaths, managerPath)
+				addPlanPaths(&resolved.Plan.SeedPaths, managerPath)
+				addPlanPaths(&resolved.CriticalPaths, managerPath)
+				addPlanPaths(&resolved.Plan.CriticalPaths, managerPath)
+			}
+		},
+		applyAnalysisDirectives: func(d *AnalysisDirectives, _ MatchSignals) {
+			d.EnableGenericGraphicsControllerDedup = true
+		},
+	}
+}