Session 2026-06-07 evening: Brewfile ollama formula→cask + memory/tracker updates

Brewfile: ollama swapped to ollama-app cask (0.30.x formula bottle ships
without llama-server, homebrew-core#285917) + steward's uv/basic-memory lines.
Memory: L1 tracker (BMF connection-leak finding, note-don't-send), ARC tracker
(pre-3R Fowler reading note), session addendum (thread → ARC Wave 3R),
ledger (bypass + returns + triage records).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

claude/memory/project-arc-rework.md

@@ -3877,3 +3877,11 @@ The jurist ruled PENDING-30..33 in the morning pause (all four concur; steward c
 **The steward's render-review caught two premise-failures the audit missed** (W3.6/W3.7): the §I.k.b em→en transform mangling the Chicago `———.` bibliographic repeat (run-exemption shipped; multilingual §3.2 records it) and the skip-link's foreignness → ruled to the silent form (`tabindex="-1"`; ARIA11 landmarks carry SC 2.4.1; §III.b amended).
 
 **Status: Waves 0–3 done.** Next ARC station: **Wave 3R** (SCSS re-partition Stages 2–3, gates Stage G; `!important` re-census first) → W4.4 multilingual sign-off → Wave 5 enforcement → **Stage G**. ARC @ `69d1c4a`, clean, pushed, deployed. Session focus moved to be (steward directive).
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+## 2026-06-07 (evening) — Pre-3R note: Fowler in the Chamber; read before the re-partition
+
+**Steward directive for 2026-06-08 (the big ARC SCSS day / Wave 3R): read Fowler's *Refactoring* (2nd ed) BEFORE opening the re-partition.** Converted this evening into the Chamber (`chamber-library/converted_texts/traditions/contemporary_voices/craft_of_software/refactoring-2nd-ed-martin-fowler.md`, pushed `a0c5991`), alongside *Planning Extreme Programming* (Beck & Fowler).
+
+Proportionate reading for the morning, not the whole book: **ch. 1** (the worked example — the rhythm of tiny behavior-preserving steps), **ch. 2** (Principles — *two hats*: never refactor and add function in the same motion; this IS the byte-identical compile gate stated as discipline), **ch. 3** (Bad Smells — the lens for the 56-`!important` census that must precede `@layer`). The catalog (chs. 5+) is JS/OO-specific; the *discipline* transfers to SCSS, the mechanics mostly don't. Our verification ladder already embodies his test-gate role: byte-identical compile = the green bar.
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+Forward note (steward, same conversation): Seb holds Fowler in high regard — **when the Studium Engine is designed and functioning, Seb will want to "talk" with Fowler.** The Chamber conversion done tonight is the prerequisite corpus for exactly that. Belongs to the Studium Engine workstream when its tracker is established.