memory: run 7 training on pfi-gx10; erp-seat on vLLM nightly, forced tool_choice limit recorded

persistent-memory.md

@@ -163,7 +163,17 @@ COMPLETE and gated RESCUED (02:13 PDT). Live open items:_
   not one of them." No regeneration wanted. Relayed to brokkr + Miranda; halt lifted; `trial` stays on the NVFP4 build.
   Brokkr's cue-length probe on erp-tune-v6 DONE (288 gens): reply length is CONDITIONAL on the cue (5-word opening →
   54/62 words median; 221-word → 292; "at least 250 words" persona → 354) → run-7 lever = opening-split render (A′) or a
-  prompt-only mitigation — operator picks. **GX10 FREE since 23:03 PT** (reference arm in 06:00Z, 288 gens; base seat stopped, GPU clear). Run-7 recipe
+  prompt-only mitigation — operator picks. **GX10 → 🔥 RUN 7 TRAINING (launched 2026-09-08 23:06 PT, pid 599489, `run-07.pid`, 542 steps, ETA ~13 h → ~noon
+  09-09).** Operator's direct grant `operator-2026-09-08-rnd-run7` (/goal). Variable = opening-split slot + companion
+  mask (brokkr recipe r7). Free check passed: held roots identical to run 6, slot 293/293 fit whole, mask 6,106 turns
+  (all 224 landed, 1 dup), two cwm rows dropped as fully-masked (loss moved into the slot). 17% padding (was 0%).
+  → `docs/runbooks/gx10-run-07.md`. Gate after: `erp-seat-base-ara` then `erp-tune-v7`.
+- **erp-seat (ana-ml2 :8021, `trial`) now on vLLM nightly `311b3513` (v0.27.2rc1)** — forced (named/required)
+  tool_choice is PROMPT-DRIVEN on every Gemma-4 seat by vLLM design (gemma4 parser skips guided JSON); measured
+  1/9 on v0.26.0 → 6/9 on the nightly (n=9, small), round trip clean 3/3, 12-shape matrix green. Deterministic forced
+  calls = `response_format: json_schema` (tts-dev: 18/18). ⚠ Removing `--reasoning-parser gemma4` leaks
+  `<|channel>thought` into content 3/3 — keep it.
+- (history) **GX10 was FREE 23:03–23:06 PT** (reference arm in 06:00Z, 288 gens; base seat stopped, GPU clear). Run-7 recipe
   `erp-seat-sft-r7` is emitted + verified in brokkr-smithy but carries NO GRANT — nothing trains until the operator
   gives one. Base-vs-tuned reply-length: tune's deficit ~120 words at the short cue, ~0 at the long cue.
 - **(history) ⛔ RUN-6 GATE HALTED 22:18 PT on the CSAM line (brokkr, level=review, SOFT trip): one generation in the tuned refusal