diff --git a/.planning/phases/10-real-world-runtime-validation/RUNTIME-VALIDATION.md b/.planning/phases/10-real-world-runtime-validation/RUNTIME-VALIDATION.md
index 95d2dea..1fee6e1 100644
--- a/.planning/phases/10-real-world-runtime-validation/RUNTIME-VALIDATION.md
+++ b/.planning/phases/10-real-world-runtime-validation/RUNTIME-VALIDATION.md
@@ -1,6 +1,6 @@
 # Runtime Validation Report — ImpTune v1.1
 
-**Status:** IN PROGRESS — RTVAL-01 PASS (re-test 2026-04-13); RTVAL-02 PASS (attestation-only, no artifact); plan 10-02 paused at Task 3 (RTVAL-03 detection rule)
+**Status:** IN PROGRESS — RTVAL-01 PASS (re-test 2026-04-13); RTVAL-02 PASS (attestation-only, no artifact); RTVAL-03 PASS (attestation-only, no artifact — 2nd consecutive); plan 10-02 paused at Task 4 (RTVAL-04 uninstall under SYSTEM)
 **Started:** 2026-04-13
 **Signed off by:** <name>
 **Signed off date:** <YYYY-MM-DD>
@@ -35,9 +35,10 @@ Evidence: Attested by technician — no log excerpt or portal screenshot capture
 Notes: ATTESTATION-ONLY — this check is NOT artifact-backed. No `IntuneManagementExtension.log` excerpt and no `Device install status = Installed` screenshot were captured on the test endpoint. The four required observations (SYSTEM context banner, `$PSScriptRoot` resolution, `pnputil /add-driver` success line, exit code 0) were NOT independently verified from logs; PASS rests entirely on the technician's verbal report ("checked on the device and everything is deployed correctly"). User explicitly approved proceeding without evidence on 2026-04-13. For any future regression or incident investigation, treat RTVAL-02 as a soft PASS and re-run with full log capture before signing off the phase.
 
 ## RTVAL-03 — Detection rule reports Installed
-Status: BLOCKED — depends on RTVAL-01 PASS; RTVAL-01 returned FAIL (Intune cannot parse generated .intunewin). Cannot proceed until package structure defect is resolved.
-Evidence: (none — test not reached)
-Notes:
+Status: PASS (attested, no artifact)
+Tested: 2026-04-13
+Evidence: Attested by technician — no portal screenshot or detect transcript captured. Audit trail weakened. Technician verbally confirmed Intune reports Installed and detection rule passes on ARES-5CG5220YTM.
+Notes: ATTESTATION-ONLY — this check is NOT artifact-backed. This is the **second consecutive attestation-only check** (RTVAL-02 was also attestation-only), which further weakens the audit trail for plan 10-02. No `evidence/rtval-03-detection.png` (Intune portal "Installed" screenshot) and no `evidence/rtval-03-detect-manual.txt` (manual detect script run transcript with exit code 0) were captured. The three required observations (Intune portal status = Installed, manual detect script exit 0, printer visible via `Get-Printer`) were NOT independently verified; PASS rests entirely on the technician's verbal report. User was explicitly warned that a second consecutive attestation-only check weakens the audit trail and still chose to proceed without evidence on 2026-04-13. For any future regression, incident investigation, or phase sign-off, RTVAL-02 and RTVAL-03 should be treated as soft PASSes and re-run with full artifact capture before the phase is closed.
 
 ## RTVAL-04 — Uninstall under SYSTEM
 Status: BLOCKED — depends on RTVAL-01 PASS; RTVAL-01 returned FAIL (Intune cannot parse generated .intunewin). Cannot proceed until package structure defect is resolved.