history(cu,qa,do): close seven triage items as reviewed

@@ -1773,4 +1773,12 @@ with no patient supply, access unchanged at 0. Triage reports 1 scored, 0
 open. No article: a reasons-only pass.
 
+A [Cuba/Qatar/Dominican Republic triage pass](research/history-cu-qa-do-triage-2026-10-26.md)
+on 26 October 2026 reviews seven open entries: Cuba's 1999 and 2022 codes
+recodify within floor bands (2022 verified against the Gaceta text);
+Qatar's three death sentences are case outcomes under the 1987 law; the
+Dominican 1988 weight grades and 1990 procedural amendments move no user
+band. Each country reports 1 scored, 0 open. No article: a reasons-only
+pass.
+
 A [Senegal triage pass](research/history-senegal-triage-2026-10-26.md) on
 26 October 2026 reviews the three open tightening entries against the 1997

@@ -0,0 +1,53 @@
+# Cuba, Qatar and Dominican Republic: closing seven triage items as reviewed
+
+Research checked on 26 October 2026. Read `DATA-MAINTENANCE.md` and
+`WRITING.md`, the three country profiles and their timelines before
+editing. No book was used. This pass reviews seven open entries — Cuba's
+1999 death-penalty extension and 2022 Penal Code, Qatar's three death
+sentences, and the Dominican Republic's 1988 and 1990 drug laws — and
+records `unscored` reasons. All sit within already floor-scored bands or
+are case outcomes under existing law. No scores change. Cameroon and the
+other active country passes were left untouched.
+
+## Sources actually read
+
+- Cuba's 2022 Penal Code (Gaceta Oficial, 1 September 2022 PDF), Articles
+  235–236: trafficking/production/possession-for-trafficking/growing and
+  seed possession at four to ten years; aggravated (officials,
+  international, minors, institutions, organised crime, large quantities,
+  priors) at ten to thirty years, life or death; simple cannabis
+  possession at six months to two years or a fine — matching the checked
+  2022 entry exactly.
+- The 1999 Law 87 Gaceta PDF could not be fetched (empty response); its
+  reason follows the checked entry's penalty description.
+- Wikipedia, Cannabis in the Dominican Republic: Law 50-88 weight grades
+  (20 g or less, 20 g to a pound, over a pound as trafficking) with the
+  stated minima, corroborating the checked 1988 entry. The FC Abogados
+  law text is JavaScript-walled; not read.
+- The Qatar sentence entries' own checked descriptions (Hands Off Cain,
+  Doha News, The Peninsula): 160 kg import attempt, 600 kg speedboat,
+  120 kg at sea — trafficking cases under the 1987 law.
+
+## What changed
+
+- `cuba-law-87-1999`: `unscored` — death penalty extended to trafficking
+  variants within an already floor-scored regime.
+- `cuba-penal-code-2022`: `unscored` — recodification within floor bands,
+  verified against the Code text read in full.
+- Three Qatar death-sentence entries: `unscored` — individual
+  trafficking sentences under the 1987 law; no law change and no segment
+  movement.
+- `dominican-republic-law-50-88-1988` and `dominican-republic-law-35-90-1990`:
+  `unscored` — weight-graded scheme consistent with scored bands;
+  procedural/precursor/arming amendments without user-band movement.
+- Triage now reports CU, QA and DO each 1 scored, 0 open; open entries
+  overall fall 487→480. No articles: reasons-only pass.
+
+## Validation
+
+- Chains unchanged (CU 1919 estimate 100→3; QA 1987 100→2; DO 1925
+  estimate 100→6), 0 steps flagged.
+- `npm run history:test` and `npm run answers:test`: all pass.
+- Production build passes.
+- Concurrent agents' work in shared files is untouched; this commit stages
+  only the CU/QA/DO hunks and files.