diff --git a/claude/memory/MEMORY.md b/claude/memory/MEMORY.md
index 35d1e61..71fa20a 100644
--- a/claude/memory/MEMORY.md
+++ b/claude/memory/MEMORY.md
@@ -55,7 +55,7 @@ permalink: claude-memory/memory
 ## Canonical Workstream Trackers
 *Read the tracker for any active workstream at /wake-up before composing the briefing. Append substantive moves at /wrap-up — to the **chronological log**, not only "current state". Per `feedback-canonical-workstream-tracker-discipline.md`.*
 - **[Chamber as versioned releases](project-chamber-versioned-releases.md) — THE GOVERNING FRAME for all library work.** The 2000-year Chamber as versioned releases with soft borders, each serving a PURPOSE; scope every library bite through this. **Open decision: which purpose anchors V1.** Read the file, not this line — it holds the reframe that resolved the purpose/scope paralysis.
-- [Studium Engine](project-studium-engine.md) — canonical engine tracker; **read it, this line holds no state.** **fr cell: TWO STEPS FROM CLOSING** — PENDING-134's disclosure, then `ratio_A_to_B` re-derived ONCE (REVIEWED-116 pt 5).
+- [Studium Engine](project-studium-engine.md) — canonical engine tracker; **read it, this line holds no state.** **fr cell: ONE STEP DONE, THE SECOND BLOCKED** (measured 2026-09-05, was "two steps from closing"). PENDING-134's disclosure is PLACED (`9221dd8`). ⚠ **`ratio_A_to_B` is NOT merely unscheduled — it is BLOCKED.** REVIEWED-116 pt 5 allows the single re-derivation only *after dispositions are recorded*; pt 6 rescoped that to **every fr grounded span read for reported speech**, and **no live `markers:` row carries F4** — the pass has never run. Blocker: **PENDING-133 + AMENDMENT 1, both open, awaiting steward authorization.** The one shot is unspent.
 - [Studium engine telos — the chamber of voices](project-studium-engine-telos-chamber-of-voices.md) — **the ultimate goal, above the build plan**: the childhood chamber of hero-voices, rebuilt so the counsel is *accountably* theirs. Why verbatim fidelity is load-bearing.
 - [The Chamber touchstone — the *why*](~/_Dev/studium-engine/docs/the-chamber-touchstone.md) — seven questions to test work against when lost in the trees. **Read at Step 0 of any chamber work.** Holds no state; does not decay.
 - [The Chamber vision is NOT in one place](project-chamber-vision-is-not-in-one-place.md) — it lives in **seven** sources across two repos + memory. A single home would become an eighth unless it supersedes or points.
diff --git a/claude/memory/project-studium-engine.md b/claude/memory/project-studium-engine.md
index fafe89f..9eddc1a 100644
--- a/claude/memory/project-studium-engine.md
+++ b/claude/memory/project-studium-engine.md
@@ -323,6 +323,32 @@ absent-sidecar tripwire; a usage fact in a bibliographic field; a defect record
 `corpus_findings[1]`, a key existing in zero files fleet-wide). Full account:
 [[session-2026-08-06-evening-the-asterisk-that-carried-meaning]].
 
+### 2026-09-05 — REVIEWED-133 act three placed; act four found blocked, not pending
+
+REVIEWED-133's `If AUTHORIZED` names four acts. Acts 1–2 were already committed (`2b30425`,
+`496cd7e`) and were **verified in the substrate** rather than read off their commit subjects.
+
+**Act 3 placed (`9221dd8`)** — PENDING-134's H3 disclosure completed. REVIEWED-121 pt 9 rules the
+before-state is "§6.2 *as operated on the fr cell*", which already carried the cell-constant
+narrowing; that could not be stated while the narrowing was undisclosed, and REVIEWED-133 disclosed
+it 2026-09-01. Now stated: the 2026-07-09 enumeration **minus** cross-lingual claim-span and
+archaic register (F7, in force 2026-08-07), **without** F4. The minus is **inference, not
+measurement** — REVIEWED-133 cond. 2's limit inherited unchanged. The stale paragraph (*"PENDING-137,
+UNRULED … one disclosed amendment and one undisclosed narrowing"*) is **superseded in place, kept
+visible**: it was true when written and falsified three screens below in the same file.
+
+⚠ **ACT 4 IS BLOCKED — this corrects the standing assumption that it was waiting only on time.**
+REVIEWED-116 pt 5 permits the one re-derivation of `ratio_A_to_B` only *after the doctrine lands
+**and dispositions are recorded***. Pt 6 rescoped the dispositioning to *every fr grounded span,
+nine or ten, read for reported speech and dispositioned where present* (PENDING-133 Amendment 1).
+**Measured: not one live `markers:` row in the fr cell carries F4** — the only F4s in data are
+`markers_superseded:` on L926 (retracted, REVIEWED-118) and L1551 (reclassified, REVIEWED-119).
+The pass has never run. **Blocker: PENDING-133 + AMENDMENT 1, both open, awaiting steward
+authorization.** `ratio_A_to_B` stays `VOID`; the one-shot is deliberately unspent — same class as
+REVIEWED-95's falsifier, which REVIEWED-134 spent this week protecting.
+
+Fleet green at commit: 9 suites, 285 checks, source bindings intact on all three hashed surfaces.
+
 ### Before 2026-08-06
 Not reconstructed here. Per-session memories carry it (`session-*.md`, 2026-07-05 onward for the
 Stage-1 rebuild), together with `studium-engine/docs/stage-1-rebuild-plan-2026-07-05.md` and