First fleet baseline wave: 7/7 nodes + STATUS + registry digest pin (#826)

- data/baselines/: cpu-bench bundles for tsys1/3/4/5/6/7/9 (2026-09-06)
  headliners: tsys9 1.20M k/s AES-1t > tsys3 986k > tsys4 614k > tsys1 582k
  > tsys5 462k (governor=none, E5620) > tsys7 401k > tsys6 176k
- monitoring/README: toolbox image digest pinned
  (git.knownelement.com/knel/knelerf-toolbox:v1 @ sha256:3bb22bdb...)
- STATUS.md: pointer to #826 program state

Redmine: https://projects.knownelement.com/issues/826

data/baselines/pfv-tsys9/20260906-193323/bench-run.tsv

@@ -0,0 +1,16 @@
+BENCH|pfv-tsys9|meta|stamp
+BENCH|pfv-tsys9|meta|path
+BENCH|pfv-tsys9|meta|runtime
+BENCH|pfv-tsys9|meta|size
+BENCH|pfv-tsys9|meta|load
+BENCH|pfv-tsys9|psi_io_some_avg10|5.14
+BENCH|pfv-tsys9|psi_cpu_some_avg10|2.66
+BENCH|pfv-tsys9|psi_memory_some_avg10|0.00
+BENCH|pfv-tsys9|meta|bench_device
+BENCH|pfv-tsys9|randread4k|iops=7766.011699|bw_kbps=31064|p99_ms=0.164864
+BENCH|pfv-tsys9|randwrite4k|iops=17438.828059|bw_kbps=69755|p99_ms=0.091648
+BENCH|pfv-tsys9|seqread1m|iops=267.346531|bw_kbps=273762|p99_ms=4.292608
+BENCH|pfv-tsys9|seqwrite1m|iops=388.511149|bw_kbps=397835|p99_ms=2.965504
+BENCH|pfv-tsys9|meta|load_end
+BENCH|pfv-tsys9|psi_io_some_avg10_end|61.96
+BENCH|pfv-tsys9|meta|end