diff --git a/docs/post-mortems/2026-04-14-postmortem-pipeline-test.md b/docs/post-mortems/2026-04-14-postmortem-pipeline-test.md
new file mode 100644
index 00000000..649445d7
--- /dev/null
+++ b/docs/post-mortems/2026-04-14-postmortem-pipeline-test.md
@@ -0,0 +1,52 @@
+# Post-Mortem: Pipeline E2E Test
+
+| Field | Value |
+|-------|-------|
+| **Date** | 2026-04-14 |
+| **Duration** | N/A (test incident) |
+| **Severity** | SEV3 |
+| **Affected Services** | None (test) |
+| **Status** | Draft |
+
+## Summary
+
+This is a test post-mortem to validate the automated TODO implementation pipeline. No real incident occurred.
+
+## Impact
+
+- **User-facing**: None
+- **Blast radius**: None
+- **Duration**: N/A
+- **Data loss**: None
+
+## Timeline (UTC)
+
+| Time | Event |
+|------|-------|
+| **12:30** | Test post-mortem created to validate pipeline |
+
+## Root Cause
+
+Test document — no real root cause.
+
+## Prevention Plan
+
+### P2 — Test auto-implementation
+
+| Priority | Action | Type | Details | Status |
+|----------|--------|------|---------|--------|
+| P2 | Add Uptime Kuma monitor for PVE NFS port 2049 | Monitor | TCP check on 192.168.1.127:2049 to detect NFS service failures | Done |
+| P2 | Verify PVE NFS export health in daily backup script | Investigation | Check if daily-backup.service validates NFS exports before starting | TODO |
+
+## Lessons Learned
+
+1. Test post-mortems are useful for validating automation pipelines.
+
+## Follow-up Implementation
+
+_This section is auto-populated by the postmortem-todo-resolver agent._
+
+| Date | Action | Priority | Type | Commit | Implemented By |
+|------|--------|----------|------|--------|----------------|
+| 2026-04-14 | Add Uptime Kuma TCP monitor for PVE NFS 192.168.1.127:2049 (ID: 328, Tier 1, 30s interval) | P2 | Monitor | — (API) | postmortem-todo-resolver |
+| — | Verify PVE NFS export health in daily backup script | P2 | Investigation | — | Needs human review |