Land exp16 bank-mining: the which-what split with the 0.97 recall code detector, banknote as the dst channel, the clean exp14b re-audit, and the stop-only truncation errata

docs/experiments/16-bank-mining.md

@@ -187,6 +187,130 @@ ja→ru реплика — след-за-§D (отдельный мини-фри
 
 ---
 
-## §2. GT и материал (см. §1.1) · §3. Результаты по армам · §4. Решающие правила + слепые зоны · §5. Деньги · §6. Самопроверка
+## §2. GT и материал
+См. §1.1 (GT=57 + blurb-правило, страты f≥10:40/f3-9:7/f<3:10, records.json 57 чанков, конфаунд инъекции).
+Артефакты прогонов — `books/gu-zhenren/exp16/*.json` (вне git).
 
-*(заполняются после прогонов; тест-половина — первичка)*
+## §3. Результаты по армам
+
+### 3.1. A1–A3+абл — recall@PROPOSED (ось слепоты), ТЕСТ-половина ch16-25 (первичка, анти-подгонка)
+| Арм | overall | f≥10 | f3-9 | f<3 | catastrophe |
+|---|---|---|---|---|---|
+| **A1 V-A** | 0.818 | **1.00** | 0.917 | **0.00** (частотно слеп) | PASS |
+| **A2 V-B** | 0.818 | 1.00 | 0.917 | 0.00 | PASS |
+| **A3 V-C** | **0.932** | 1.00 | 0.917 | **0.714** | PASS |
+| A3-абл | 0.932 | 1.00 | 0.917 | 0.714 | PASS |
+
+По типам (A3 тест): name 1.0 · title 1.0 · place 1.0 · term 0.83 · nickname 1.0. Промахи A3@proposed
+(3): 开窍(f<3) · 月兰花(f3-9) · 困境(f<3). **V-C recall на f≥3 ≈ 0.97 на held-out** — §D5 планка 85%
+пройдена. Full-срез: V-A f≥3=0.98, V-C f≥3=1.0, overall 0.965 (промахи 一气金光虫[ядро 金光虫 предложено]
+· 长生). Trade-off (full A3): top-90 recall 0.53/pseudo-prec 0.30 · top-250 0.64/0.13 · @proposed 0.965/0.004
+(pseudo-prec низка by design — сид не исчерпывающий, §D1; истинная точность — §4 precision@30).
+
+**Вклад сигналов (§D4-а, раздельно):** ПАТТЕРНЫ (A3−A1 @proposed): f<3 0.0→0.71, place 0.4→1.0, name→1.0 —
+закрывают частотно-слепые классы. SPREAD (A2−A1): 0 новых кандидатов; на инъектированных λ>0 монотонно
+ВРЕДИТ ранжированию (top90 0.625→0.475@λ=8) — конфаунд §D1, изолирован. Сенситивность ±50% (§1.3):
+A3@f≥3=1.0 инвариантно по floor/over_rep/subsume/partners; catastrophe PASS везде.
+
+### 3.2. Алиас-tier1 (§B2)
+Известные алиасы сида (古月方源=方源, 古月方正=方正): **recall 2/2**. Прецизионно-безопасные R1–R3 при R4:
+R4-iii блокирует 族长=四代族长 (разный approved dst); компози-гард блокирует цепочку 古月+族长 (сохраняя
+fullname 古月+方源); кап-гейт имён-лемм убирает Палладий-FP «найти»=най+ти. Остаточный tier-1-шум (方源看,
+古月赤 — фрагменты) — известная ошибка §B2 (мерж только по подписи). Recall кластеризации — только по
+мини-голду владельца (§E-1, сайдкар `alias_minigold.md`).
+
+### 3.3. Канон (§C2) — ВЕДУЩАЯ находка: dst-извлечение = слабое звено
+Канон-recovery (совпадение с подписанным dst, chunk-co-occurrence):
+- full-инъект 57ч **0.68** · инъект-14ч **0.35** · **cold-start-14ч 0.20**.
+**§D5-гейт canon-recovery≥70% НЕ пройден.** НО причина — не модель, а **метод извлечения dst**: chunk-уровневая
+ко-оккуренция (Dice) вырождается для (а) вездесущих термов (蛊/方源 в ~каждом чанке → топ-ассоциат = частое
+контекстное слово, не рендеринг) и (б) локализованных (все леммы чанка тождественны по co-occ). Проверено:
+lift/PMI-коррекция базовой ставки (`canon_lift.py`) — ЕЩЁ ХУЖЕ (0.29): проблема в ГРАНУЛЯРНОСТИ (chunk), не
+в базовой ставке; нужна предложение-уровневая привязка (§B1-митигация, не реализована) ИЛИ прямой dst-канал.
+**Имена извлекаются (Палладий+кап-лемма: 方源→фан/юань, 古月→гуюэ); термы — нет.** ⟶ вывод §4.
+
+### 3.4. A6 / A6b — локальная 9B на стенде (huihui_ai/qwen3.5-abliterated:9b, $0)
+- **A6 спот по вебновелл-source:** recall **0.895** (f≥10 0.93 / f3-9 1.0 / f<3 0.70), health 56/57,
+  **3 галлюцинации**. **Оговорка exp06 ПОДТВЕРЖДЕНА:** спот падает 0.98(PD-классика)→0.895(вебновелл).
+  **Код-детектор V-C (@proposed 0.965) ≥ локальная 9B (0.895)**, детерминирован, 0 галлюцинаций.
+- **A6b Z1-верификатор** (30 пар, авто-голд): accuracy 0.60, **wrong-catch 0.333**, correct-accept 0.867.
+  Локальная 9B **принимает правдоподобно-неверное** (族长→«старейшина», 人上之人→«среди людей» = correct!);
+  ловит лишь грубое (元石→«метеорит»). **⟶ Z1 маршрутизируется в ОБЛАКО, не локаль** (§B4 подтверждён;
+  согласуется с exp06 render 0.48–0.55).
+
+### 3.5. Cold-start срез (платн., конфаунд снят) + A4/A5 канал сноски
+- **Spread инъект→cold-start: 0.013→0.031** (конфаунд §D1 реален, но скромен на 14ч). Ядровые имена
+  консистентны без инъекции (方源/古月 spread~0 — частотно-заякорены); термы/титулы дрейфуют (花酒行者
+  0→0.25, 蛊虫 0→0.2, 丙等 0→0.2, 族长 0→0.143). Canon-recovery cold-start 0.20 (см. 3.3 — извлечение).
+- **A4/A5 banknote-v1:** 95 строк / 14 чанков, distinct_src 65, **parse_fail 0.0%, truncated 0**.
+  Recall банкноты: all 37/57, f≥10 30/40, f3-9 2/7, f<3 5/10. **Маржинальный recall над V-C на f<3: +1
+  терм (一气金光虫, ~10 п.п.)** — V-C уже держит остальные (код > банкнота по recall f<3: 8/10 vs 5/10).
+  **Отличительная ценность банкноты — ПРЯМОЙ dst:** переводчик сам эмитит 蛊→гу, 血颅蛊→«Гу кровавого
+  черепа», 一气金光虫→«Золотоносный червь…», 希望蛊→«Гу надежды», 方源→«Фан Юань» — ровно те dst, что
+  co-occurrence извлечь НЕ смог (3.3), + нашёл НЕ-сидовую 龙公→«Лун Гун». Дельта качества (длина
+  banknote/plain): mean **0.935**, std 0.19 — лёгкое сокращение в пределах детерм-шума; смысл-судья на
+  таком маржинальном эффекте — под измеренным шум-полом 0.261 (addendum §1), уверенного вывода о
+  деградации НЕ делаю.
+
+## §4. Решающие правила (§D5) применены + маршрутизация слепых зон
+
+**Гипотеза №1 («код сам разметит банк») — РАСЩЕПЛЕНА на две:**
+- **WHICH (какие сущности) — ПОДТВЕРЖДЕНА:** V-C recall f≥3 ≈0.97 (held-out ≥85% ✓), overall @proposed
+  0.965, катастроф-скрин PASS, кластеризация R1–R3 (known-alias 2/2). Код детерминированно и за $0
+  размечает, ЧТО есть сущность банка.
+- **WHAT (какой dst/канон) — НЕ подтверждена для co-occurrence:** canon-recovery 0.20–0.68 < 70%; dst-
+  извлечение из черновиков ко-оккуренцией — слабое звено (вырождение по гранулярности). Имена берутся
+  Палладием; термы — нет. ⟶ dst маршрутизируется в **банкноту (переводчик эмитит) / облако+Палладий**, НЕ
+  в чистую ко-оккуренцию. Это прямой вход бэкенд-дизайна слоя 4.
+**Канал сноски (§D5-правило):** parse_fail 0%<5% ✓; маржинальный recall f<3 ~+10 п.п. (на пороге); дельта
+качества — лёгкая, под шум-полом. **Вердикт: банкнота ЖИЗНЕСПОСОБНА и решает dst-пробел** (её ниша — не
+recall редкого, где код сильнее, а ПРЯМАЯ доставка dst для вездесущих+редких термов); цена копеечная ($0.023
+/ 14 чанков → ~$0.01–0.1/ранобэ, класс §B3 подтверждён). Рекомендация — не «сноска в архив», а «сноска =
+dst-канал поверх кода-детектора».
+
+**Слепые зоны лучшего арма (V-C) — ручная Z-классификация промахов (§D3-5, главный вход бэкенд-дизайна):**
+| GT-промах | страта | зона §B4 | почему код слеп | маршрут |
+|---|---|---|---|---|
+| 长生 (бессмертие) | f<3 | Z-common-word | частый общеслов, контраст давит; не паттерн | облако/сноска |
+| 困境 (Беды=имя стаи) | f<3 | Z1 stable-wrong | обычное слово 困境 как ИМЯ; termhood давится | облако-судья + KWIC |
+| 开窍 (обряд) | f<3 | Z3 rare | редкий; 窍-формант дал 空窍, не 开窍 (границы) | сноска/локаль-спот |
+| 月兰花 | f3-9 | Z3 rare | пороговый; 花-не-формант | код (порог) / сноска |
+| 一气金光虫 | f<3 | Z3 rare | 5-char, паттерн дал ядро 金光虫 | **банкнота (получено!)** |
+
+## §5. Деньги
+Платный спенд ИТОГО: **$0.0226 / кап $10** (28 flash-вызовов cold-start+banknote, все finish=stop, 0
+length-reject, 0 err, 0 parse_fail). $0-армы: код+стенд, $0. DeepSeek-долина соблюдена (UTC ~21–22, окно
+скидки). Проекция сноски на ранобэ: ~$0.01–0.1 (§B3).
+
+## §6. Самопроверка (мандат 12.07) + отклонения
+
+**Инкрементальный ревью исполнением — поймал 4 бага ДО результатов:** (1) shadowing exp15/arms.py поверх
+exp16 (sys.path insert→append); (2) дефектный R4-эксцепшн алиаса (сливал 族长=四代族长); (3) Палладий-FP
+«найти»=най+ти (→ кап-лемма-гейт); (4) конфаунд spread λ=8 (изолирован).
+
+**Консолидированный адверсариальный само-ревью (6 осей, refute-by-default, независимый рекомпьют, воркфлоу):**
+ВСЕ 6 держатся (4 holds / 2 holds_with_caveats), **0 critical**. Несущее:
+- **MAJOR ПОЙМАН И ПОЧИНЕН ДО СПЕНДА:** truncation-гейт был `finish=='length'`-only → усечёнка с иным
+  finish_reason (DeepSeek `insufficient_system_resource` peak-overload) прошла бы. Фикс: принимать ТОЛЬКО
+  `finish=='stop'`. Прогон подтвердил: 28/28 stop, 0 reject.
+- Катастроф-скрин ГЕНУИНЕН (независимая реимплементация, 0 расхождений top-50); g(L)=log₂(L+1) несущий
+  (log₂(L)→蛊 rank 4753, скрин FAIL). A1/A2 кандидат-сеты байт-идентичны; subsume ДЕФЛЯЦИРУЕТ recall (не
+  льстит). Фриз-целостность: инлайн translator-промпт == translator.md brief-filled (SHA рантайм-сверен).
+- **Каветы в реестр (не блокеры):** gt_occurrences сумма по поверхностям — латентный двойной счёт (только
+  方源/方正, оба f≥10, ноль влияния на страты); docstring c-value «heavy»→«light» дисконт; surname-канал
+  over-generates типо-неверные (丁等 как name); canon-lift — негативный результат (документирован); банкнота
+  truncation-tolerance недостижима (гейт stop-only). **Провайдер-аномалия к владельцу:** пик-окно D39.7
+  (UTC 01-04/06-10) НЕ совпадает с документированным DeepSeek off-peak-скидочным окном 16:30–00:30 UTC —
+  правило двух направлений (00-provider-quirks): сверить с вендор-докой ДО след. платных прогонов, не
+  абсорбировать интерпретацию. (Прогон шёл в 16:30–00:30 — дешёвом окне по обеим трактовкам.)
+
+**Отклонения от пре-рега:** нет по армам/метрикам/гардам. Blurb-правило — как объявлено (GT=57).
+Length-гейт усилён (stop-only) — это errata frozen `coldstart_gen.py` (SHA 70c8d9c1 устарел), поймана
+мандатным само-ревью ДО спенда; лендит оркестратор.
+
+## §7. Владельцу (сайдкары + тучпойнты)
+- `signature_map.md` — карта подписи (канон-предложение [банкнота-dst где есть], dst-варианты, KWIC, пол
+  他/她-evidence, зоны §B4). **Пол = ваш вердикт** (人祖=male/古月=n-a подписаны; 白凝冰 hidden — 他=… в тексте).
+- `alias_minigold.md` — мини-голд алиасов (~20–30 мин: вычеркнуть/дополнить рёбра → recall кластеризации).
+- `precision_at30.md` — топ-30 не-сидовых A3 для адъюдикации (T/F/? → precision@30).
+- Открытый вопрос §E-4/§B5: жанр-паки НЕ строились (универсальные каналы); реплика ja→ru — отдельный мини-фриз.

eval/exp16/a6_local.py

@@ -0,0 +1,133 @@
+#!/usr/bin/env python3
+"""exp16 — A6: local 9B entity spotter over the webnovel source (research/20 §D2 A6, §B4 Z3). $0 (stand).
+
+Re-measures the exp06 caveat (exp06 spot recall 0.95-1.0 was on PD-classic; the webnovel-slice re-measure
+is the eval/README-flagged open question). Prompts a local 9B to spot named entities/terms per source chunk,
+aggregates across the slice, and measures spot-recall against GT + hallucination. Health-checked per exp06
+(empty/echo/unparseable -> retry with bigger budget -> HEALTH=failed, NOT counted as recall 0). Deterministic.
+
+localhost ollama needs no-proxy transport (stand quirk: 403 on localhost under the corp proxy).
+"""
+from __future__ import annotations
+
+import json
+import re
+import sys
+import urllib.request
+from pathlib import Path
+
+import exp16_common as X
+
+MODEL = "huihui_ai/qwen3.5-abliterated:9b"   # exp06 best local spot recall (1.0)
+OLLAMA = "http://localhost:11434/api/chat"
+OUT = Path("/home/ubuntu/books/gu-zhenren/exp16")
+
+# no-proxy opener (stand quirk)
+_opener = urllib.request.build_opener(urllib.request.ProxyHandler({}))
+
+SPOT_PROMPT = (
+    "Ты — экстрактор именованных сущностей из китайского текста веб-новеллы. "
+    "Найди в СЛЕДУЮЩЕМ фрагменте все имена персонажей, топонимы, титулы/ранги и уникальные термины мира "
+    "книги (артефакты, техники, существа). Верни ТОЛЬКО JSON-массив строк — сами китайские подстроки как "
+    "они в тексте, без перевода и пояснений. Пример: [\"方源\",\"蛊师\",\"青茅山\"].\n\nФрагмент:\n")
+
+
+def call_local(prompt: str, num_predict=1024, timeout=120):
+    # think:false + /no_think — spotting is extraction, not reasoning; thinking mode is slow + noisy here
+    body = json.dumps({"model": MODEL, "think": False,
+                       "messages": [{"role": "user", "content": prompt + "\n/no_think"}],
+                       "stream": False, "options": {"temperature": 0.0, "num_predict": num_predict}}).encode()
+    req = urllib.request.Request(OLLAMA, data=body, headers={"Content-Type": "application/json"})
+    try:
+        with _opener.open(req, timeout=timeout) as r:
+            d = json.loads(r.read())
+        return (d.get("message", {}) or {}).get("content", ""), None
+    except Exception as e:
+        return "", f"{type(e).__name__}: {str(e)[:150]}"
+
+
+def parse_entities(text: str):
+    """Extract the JSON array of zh strings; tolerant of <think> blocks and code fences."""
+    text = re.sub(r"<think>.*?</think>", "", text, flags=re.S)
+    m = re.search(r"\[.*\]", text, re.S)
+    if not m:
+        # fallback: any Han runs of length 2-6 in quotes
+        return [q for q in re.findall(r'"([㐀-鿿]{1,8})"', text)]
+    try:
+        arr = json.loads(m.group(0))
+        return [str(x).strip() for x in arr if isinstance(x, (str,)) and re.search(r"[㐀-鿿]", str(x))]
+    except json.JSONDecodeError:
+        return [q for q in re.findall(r'"([㐀-鿿]{1,8})"', text)]
+
+
+def main():
+    chunks = X.load_chunks()
+    gt = X.load_gt()
+    limit = int(sys.argv[1]) if len(sys.argv) > 1 else len(chunks)
+    spotted = set()           # normalized spotted substrings
+    spotted_raw = []
+    health = {"ok": 0, "failed": 0, "retried": 0}
+    per_chunk = []
+    for c in chunks[:limit]:
+        prompt = SPOT_PROMPT + c.source
+        ents, err, npred = [], None, 1024
+        for attempt in range(2):
+            out, err = call_local(prompt, num_predict=npred)
+            ents = parse_entities(out)
+            if ents and not err:
+                if attempt > 0:
+                    health["retried"] += 1
+                break
+            npred = 2048   # bigger budget on retry
+        if err or not ents:
+            health["failed"] += 1
+            per_chunk.append({"id": f"{c.chapter}.{c.chunk_idx}", "health": "failed", "err": err})
+            print(f"  ch{c.chapter}.{c.chunk_idx}: HEALTH=failed ({err})")
+            continue
+        health["ok"] += 1
+        for e in ents:
+            en = X.norm(e)
+            if en:
+                spotted.add(en)
+                spotted_raw.append(e)
+        per_chunk.append({"id": f"{c.chapter}.{c.chunk_idx}", "health": "ok", "n": len(ents)})
+        print(f"  ch{c.chapter}.{c.chunk_idx}: {len(ents)} ents")
+
+    # recall vs GT: a GT entity is spotted if any of its normalized surfaces is a spotted substring
+    # OR a spotted string contains/is contained in the surface (surface-level match, spot-lenient)
+    def gt_spotted(ent):
+        for ns in ent.norm_surfaces:
+            if ns in spotted:
+                return True
+            for sp in spotted:
+                if ns in sp or sp in ns:
+                    return True
+        return False
+
+    hits = [e for e in gt if gt_spotted(e)]
+    by_stratum = {"f>=10": [], "f3-9": [], "f<3": []}
+    for e in gt:
+        by_stratum[X.freq_stratum(X.gt_occurrences(e, chunks))].append(gt_spotted(e))
+    recall = len(hits) / len(gt)
+    # hallucination proxy: spotted normalized strings that do NOT occur in ANY source (as substring)
+    allsrc = "".join(c.nsource for c in chunks)
+    halluc = [s for s in spotted if s not in allsrc]
+
+    print(f"\n=== A6 local 9B spot ({MODEL}) — {limit} chunks ===")
+    print(f"health: {health}")
+    print(f"spot recall vs GT: {len(hits)}/{len(gt)} = {recall:.3f}")
+    for st, v in by_stratum.items():
+        print(f"   {st}: {sum(v)}/{len(v)} = {sum(v)/len(v):.2f}" if v else f"   {st}: n/a")
+    print(f"distinct spotted: {len(spotted)}; hallucinated (not in source): {len(halluc)} {list(halluc)[:10]}")
+    miss = [e.src for e in gt if not gt_spotted(e)]
+    print(f"GT misses: {miss}")
+    json.dump({"model": MODEL, "limit": limit, "health": health, "recall": recall,
+               "by_stratum": {k: (sum(v), len(v)) for k, v in by_stratum.items()},
+               "n_spotted": len(spotted), "halluc": list(halluc), "misses": miss,
+               "spotted": sorted(spotted)},
+              open(OUT / "a6_local_spot.json", "w"), ensure_ascii=False, indent=1)
+    print(f"[written] {OUT/'a6_local_spot.json'}")
+
+
+if __name__ == "__main__":
+    main()

eval/exp16/a6b_verify.py

@@ -0,0 +1,129 @@
+#!/usr/bin/env python3
+"""exp16 — A6b: local 9B as a Z1 VERIFIER of translation pairs (research/20 §D2 A6b, §B4 Z1). $0 (stand).
+
+§B4 routes SPOT to code (A6 showed code>=local 9B) and reserves the local 9B for VERIFICATION of the
+stably-wrong class Z1 (蛊→«гусеница»: high termhood, zero spread, dst is a common word — invisible to the
+spread signal). This mini-bench asks: can a local 9B judge whether a ru rendering of a zh term IN CONTEXT
+is faithful? Gold is AUTOMATIC: CORRECT pairs use the owner-signed seed dst; WRONG pairs inject the Z1
+failure class (plausible common-word mistranslations + cross-term swaps). Accuracy + wrong-catch rate.
+
+30 pairs (15 correct + 15 wrong). Deterministic (temp 0, think off). Health-checked.
+"""
+from __future__ import annotations
+
+import json
+import re
+import urllib.request
+from pathlib import Path
+
+import exp16_common as X
+
+MODEL = "huihui_ai/qwen3.5-abliterated:9b"
+OLLAMA = "http://localhost:11434/api/chat"
+OUT = Path("/home/ubuntu/books/gu-zhenren/exp16")
+_opener = urllib.request.build_opener(urllib.request.ProxyHandler({}))
+
+# Z1 verification bench: (src_term, correct_dst, wrong_dst[Z1 stably-wrong class]). Wrong = a plausible
+# common Russian word or a cross-term swap that the spread signal would NOT catch.
+BENCH = [
+    ("蛊", "гу", "гусеница"),                 # Z1 archetype: 蛊 as a common bug-word
+    ("蛊师", "гу-мастер", "заклинатель насекомых"),
+    ("蛊虫", "гу-червь", "личинка"),
+    ("转", "ранг", "оборот"),                  # 转 polysemy: rank vs turn/revolution
+    ("元石", "первобытный камень", "метеорит"),
+    ("真元", "истинная ци", "чистая энергия"),
+    ("空窍", "апертура", "полость"),
+    ("凡人", "смертный", "простолюдин"),
+    ("修炼", "культивация", "тренировка"),
+    ("长生", "бессмертие", "долголетие"),
+    ("族长", "глава клана", "старейшина"),      # the D38 c3 confound as a Z1 pair
+    ("四代族长", "Четвёртый глава рода", "четвёртый старейшина"),
+    ("人上之人", "человек над людьми", "человек среди людей"),  # the c1 catastrophe as Z1
+    ("方源", "Фан Юань", "Квадратный Источник"),  # name mistranslated literally
+    ("花酒行者", "Монах Цветочного Вина", "Странник цветов и вина"),
+]
+
+
+def call_local(prompt, timeout=90):
+    body = json.dumps({"model": MODEL, "think": False,
+                       "messages": [{"role": "user", "content": prompt + "\n/no_think"}],
+                       "stream": False, "options": {"temperature": 0.0, "num_predict": 200}}).encode()
+    req = urllib.request.Request(OLLAMA, data=body, headers={"Content-Type": "application/json"})
+    try:
+        with _opener.open(req, timeout=timeout) as r:
+            d = json.loads(r.read())
+        return (d.get("message", {}) or {}).get("content", ""), None
+    except Exception as e:
+        return "", f"{type(e).__name__}: {str(e)[:120]}"
+
+
+def find_sentence(term, chunks):
+    tn = X.norm(term)
+    for c in chunks:
+        for sent in re.split(r"(?<=[。！？])", c.source):
+            if term in sent and 6 <= len(sent) <= 80:
+                return sent.strip()
+    return term
+
+
+def verdict_yes_no(text):
+    text = re.sub(r"<think>.*?</think>", "", text, flags=re.S).lower()
+    # first explicit yes/да or no/нет
+    m = re.search(r"\b(да|верно|correct|yes|правильн)\b", text)
+    n = re.search(r"\b(нет|неверно|incorrect|no|ошибочн|неправильн)\b", text)
+    if n and (not m or n.start() < m.start()):
+        return "no"
+    if m:
+        return "yes"
+    return "?"
+
+
+def main():
+    chunks = X.load_chunks()
+    pairs = []
+    for term, ok_dst, bad_dst in BENCH:
+        sent = find_sentence(term, chunks)
+        pairs.append((term, sent, ok_dst, "correct"))
+        pairs.append((term, sent, bad_dst, "wrong"))
+
+    rows = []
+    health = {"ok": 0, "failed": 0}
+    for term, sent, dst, gold in pairs:
+        prompt = (f"Китайский термин «{term}» в предложении:\n{sent}\n\n"
+                  f"Предложенный русский перевод этого термина: «{dst}».\n\n"
+                  f"Верен ли этот перевод термина по смыслу в данном контексте? "
+                  f"Ответь одним словом: ДА или НЕТ, затем короткое обоснование.")
+        out, err = call_local(prompt)
+        if err:
+            health["failed"] += 1
+            rows.append(dict(term=term, dst=dst, gold=gold, pred="failed", err=err)); continue
+        health["ok"] += 1
+        pred = verdict_yes_no(out)
+        model_says = "correct" if pred == "yes" else ("wrong" if pred == "no" else "?")
+        rows.append(dict(term=term, dst=dst, gold=gold, pred=pred, model_says=model_says,
+                         correct=(model_says == gold)))
+        mark = "✓" if model_says == gold else ("?" if pred == "?" else "✗")
+        print(f"  {mark} {term:<6} «{dst[:24]:<24}» gold={gold:<7} model={model_says:<7}")
+
+    scored = [r for r in rows if r.get("pred") not in ("failed", "?")]
+    acc = sum(r["correct"] for r in scored) / len(scored) if scored else 0
+    # wrong-catch (recall on the Z1 wrong class) + correct-accept (specificity)
+    wrong = [r for r in scored if r["gold"] == "wrong"]
+    correct = [r for r in scored if r["gold"] == "correct"]
+    wrong_catch = sum(r["model_says"] == "wrong" for r in wrong) / len(wrong) if wrong else 0
+    correct_accept = sum(r["model_says"] == "correct" for r in correct) / len(correct) if correct else 0
+    print(f"\n=== A6b Z1 verifier ({MODEL}) — {len(pairs)} pairs ===")
+    print(f"health: {health}; scored: {len(scored)}")
+    print(f"accuracy: {acc:.3f}")
+    print(f"wrong-catch (recall on Z1 mistranslations): {sum(r['model_says']=='wrong' for r in wrong)}/{len(wrong)} = {wrong_catch:.3f}")
+    print(f"correct-accept (specificity): {sum(r['model_says']=='correct' for r in correct)}/{len(correct)} = {correct_accept:.3f}")
+    missed = [r["term"] for r in wrong if r["model_says"] != "wrong"]
+    print(f"Z1 mistranslations the local 9B FAILED to catch: {missed}")
+    json.dump({"model": MODEL, "health": health, "accuracy": acc, "wrong_catch": wrong_catch,
+               "correct_accept": correct_accept, "rows": rows},
+              open(OUT / "a6b_verify.json", "w"), ensure_ascii=False, indent=1)
+    print(f"[written] {OUT/'a6b_verify.json'}")
+
+
+if __name__ == "__main__":
+    main()

eval/exp16/canon_lift.py

@@ -0,0 +1,89 @@
+#!/usr/bin/env python3
+"""exp16 — ADDITIVE canon extractor: base-rate-corrected (lift/PMI) dst-variants (research/20 §B1 mitigation
+for ubiquitous terms). $0. NOT frozen — an analysis-layer improvement over the pre-registered chunk-Dice
+(spread.dst_variants), which degenerates for terms present in ~every chunk (方源/蛊/古月 — no 'chunks
+without X' contrast, so every frequent ru lemma looks associated).
+
+lift(lemma, term) = |chunks(term) ∩ chunks(lemma)| / expected, expected = |chunks(term)|*|chunks(lemma)|/N.
+A common ru word (год, everywhere) has lift≈1; the term's actual rendering (гу — only near 蛊) has high
+lift. This surfaces the rendering even for ubiquitous terms. Reported ALONGSIDE the frozen method so the
+pre-reg canon number and the true recoverability are both visible (§D4-а, no manufactured convergence).
+"""
+from __future__ import annotations
+
+import exp16_common as X
+import spread as SP
+import palladius as PAL
+
+
+def dst_variants_lift(sm: SP.SpreadModel, cand_norm: str, top=6, min_lift=1.5, min_cooccur=2):
+    cidx = set(sm.cand_chunk_indices(cand_norm))
+    N = len(sm.chunks)
+    if len(cidx) < 1:
+        return []
+    from collections import Counter
+    counts = Counter()
+    for i in cidx:
+        counts.update(sm.chunk_lemmas[i])
+    scored = []
+    for lm, co in counts.items():
+        if co < min_cooccur:
+            continue
+        base = len(sm.lemma_chunks[lm])
+        expected = len(cidx) * base / N
+        lift = co / expected if expected else 0.0
+        if lift >= min_lift:
+            scored.append((lm, round(lift, 2), co))
+    scored.sort(key=lambda t: (-t[1], -t[2], t[0]))
+    return scored[:top]
+
+
+def canon_propose_lift(sm, ent, top=6):
+    lifted = dst_variants_lift(sm, X.norm(ent.src), top=top)
+    lemmas = [lm for lm, _, _ in lifted]
+    if ent.typ in ("name", "place", "nickname"):
+        proposed = [lm for lm in lemmas if PAL.is_palladius_token(lm, 1) and sm.is_name_lemma(lm)]
+        head = [lm for lm in lemmas if lm in ("гора", "деревня")]
+        proposed = head[:1] + proposed if ent.typ == "place" else proposed
+    else:
+        proposed = lemmas[:4]
+    return proposed, lifted
+
+
+def canon_recovery_lift(sm, ent, cover_frac=0.5):
+    import canon as CANON
+    signed = set(CANON.signed_content_lemmas(ent.dst))
+    if not signed:
+        return None, [], []
+    proposed, lifted = canon_propose_lift(sm, ent)
+    assoc = {lm for lm, _, _ in lifted}
+    covered = {s for s in signed if s in set(proposed) or s in assoc}
+    return (len(covered) / len(signed) >= cover_frac), sorted(signed), proposed
+
+
+def run(chunks, gt):
+    sm = SP.SpreadModel(chunks)
+    rec = tot = 0
+    rows = []
+    for e in gt:
+        if not e.dst or X.gt_occurrences(e, chunks) == 0:
+            continue
+        r, signed, proposed = canon_recovery_lift(sm, e)
+        if r is None:
+            continue
+        tot += 1
+        rec += bool(r)
+        rows.append(dict(src=e.src, typ=e.typ, recovered=bool(r), signed=signed, proposed=proposed))
+    return rows, (rec / tot if tot else None), tot
+
+
+if __name__ == "__main__":
+    chunks = X.load_chunks(); gt = X.load_gt()
+    sm = SP.SpreadModel(chunks)
+    print("lift-based dst extraction (fixes ubiquitous-term degeneration) — full 57ch:\n")
+    for s in ["蛊", "方源", "古月", "蛊师", "转", "元石", "族长"]:
+        e = next(x for x in gt if x.src == s)
+        prop, lifted = canon_propose_lift(sm, e)
+        print(f"  {s:<4} signed=«{e.dst}» -> lift-proposed={prop}  top-lift={[(l,v) for l,v,_ in lifted[:4]]}")
+    rows, rate, tot = run(chunks, gt)
+    print(f"\ncanon-recovery (lift) on records.json full 57ch: {rate:.3f} (n={tot})")

eval/exp16/coldstart_analyze.py

@@ -0,0 +1,198 @@
+#!/usr/bin/env python3
+"""exp16 — cold-start analysis: spread + canon-recovery (confound removed) + A4/A5 banknote (research/20
+§D1 cold-start, §D2 A4/A5, §D5 decision rules). $0 (analysis of the paid cold-start drafts).
+
+Compares the injection-confounded records.json drafts (§D1 lower bound) against the cold-start drafts
+(no glossary injection — ecological W1.5 input) on the SAME chapters [1,4,5,7,9]:
+  • spread on GT terms: injected ≈0 (suppressed) vs cold-start (the real dispersion signal)
+  • canon-recovery: does §C2 recover the owner-signed dst from an UN-anchored draft? (§D5 hypothesis-1 gate)
+  • A4/A5 banknote: marginal recall on f<3, parse_fail/truncated rates, quality delta (plain vs banknote),
+    real token cost. §D5 rule applied verbatim.
+"""
+from __future__ import annotations
+
+import json
+from pathlib import Path
+
+import exp16_common as X
+import spread as SP
+import canon as CANON
+import detectors as D
+import patterns as P
+import arms as A
+
+BOOK = Path("/home/ubuntu/books/gu-zhenren")
+COLD = BOOK / "exp16" / "coldstart"
+COLD_CHAPTERS = [1, 4, 5, 7, 9]
+
+
+def load_coldstart_chunks(config="plain"):
+    """Build Chunk objects: source from records.json, draft from the cold-start config output."""
+    recs = {(r["chapter"], r["chunk_idx"]): r for r in json.load(open(BOOK / "rerun" / "records.json"))}
+    out = []
+    src_dir = COLD / config
+    for (ch, ck), r in recs.items():
+        if ch not in COLD_CHAPTERS:
+            continue
+        raw = src_dir / (f"{ch}.{ck}.clean.txt" if config == "banknote" else f"{ch}.{ck}.raw.txt")
+        if not raw.exists():
+            continue
+        c = X.Chunk(chapter=ch, chunk_idx=ck, source=r["source"], draft=raw.read_text(encoding="utf-8"))
+        c.nsource = X.norm(c.source)
+        out.append(c)
+    out.sort(key=lambda c: (c.chapter, c.chunk_idx))
+    return out
+
+
+def injected_chunks_for_cold():
+    all_ch = X.load_chunks()
+    return [c for c in all_ch if c.chapter in COLD_CHAPTERS]
+
+
+def gt_in(chunks, gt):
+    return [e for e in gt if X.gt_occurrences(e, chunks) >= 1]
+
+
+def spread_compare(gt, inj_chunks, cold_chunks):
+    sm_inj = SP.SpreadModel(inj_chunks)
+    sm_cold = SP.SpreadModel(cold_chunks)
+    rows = []
+    for e in gt:
+        occ = X.gt_occurrences(e, cold_chunks)
+        if occ < 2:      # spread needs >=2 occurrences
+            continue
+        sn = X.norm(e.src)
+        rows.append(dict(src=e.src, typ=e.typ, occ=occ,
+                         spread_injected=round(sm_inj.spread(sn), 3),
+                         spread_coldstart=round(sm_cold.spread(sn), 3)))
+    return rows, sm_inj, sm_cold
+
+
+def canon_compare(gt, inj_chunks, cold_chunks):
+    gt_cold = gt_in(cold_chunks, gt)
+    rows_inj, rate_inj, tot_inj = CANON.run(inj_chunks, gt_cold)
+    rows_cold, rate_cold, tot_cold = CANON.run(cold_chunks, gt_cold)
+    return dict(injected=(rate_inj, tot_inj), coldstart=(rate_cold, tot_cold)), rows_cold
+
+
+def banknote_analysis(gt):
+    """A4/A5: aggregate banknote entries, marginal recall on f<3, parse_fail/truncated, quality delta."""
+    bdir = COLD / "banknote"
+    entries, flags_all = [], []
+    per_chunk = []
+    for f in sorted(bdir.glob("*.banknote.json")):
+        d = json.load(open(f))
+        entries += d["entries"]
+        flags_all.append(d["flags"])
+        per_chunk.append((f.stem, d["flags"]))
+    proposed = {X.norm(e["src"]) for e in entries}
+    # recall of GT by banknote channel, by stratum
+    all_chunks = X.load_chunks()
+    def bank_recall(stratum=None):
+        hit = tot = 0
+        for e in gt:
+            f = X.gt_occurrences(e, all_chunks)
+            if stratum and X.freq_stratum(f) != stratum:
+                continue
+            tot += 1
+            hit += any(s in proposed for s in e.norm_surfaces)
+        return hit, tot
+    n_lines = sum(fl["n_banknote_lines"] for fl in flags_all)
+    n_parse_fail = sum(fl["banknote_parse_fail"] for fl in flags_all)
+    n_trunc = sum(fl["banknote_truncated"] for fl in flags_all)
+    nchunks = len(flags_all)
+    return dict(n_entries=len(entries), distinct_src=len(proposed),
+                recall_all=bank_recall(), recall_f_lt3=bank_recall("f<3"),
+                recall_f3_9=bank_recall("f3-9"), recall_f_ge10=bank_recall("f>=10"),
+                n_banknote_lines=n_lines, parse_fail_chunks=n_parse_fail, truncated_chunks=n_trunc,
+                nchunks=nchunks, parse_fail_rate=(n_parse_fail / nchunks if nchunks else 0),
+                sample_entries=entries[:20]), proposed
+
+
+def quality_delta():
+    """Deterministic draft-quality delta plain vs banknote (length ratio, char-count) — does the banknote
+    instruction degrade the translation? (§D5: 'дельта качества неотличима от нуля')."""
+    rows = []
+    for f in sorted((COLD / "plain").glob("*.raw.txt")):
+        cid = f.stem.replace(".raw", "")
+        plain = f.read_text(encoding="utf-8")
+        bfile = COLD / "banknote" / f"{cid}.clean.txt"
+        if not bfile.exists():
+            continue
+        bank = bfile.read_text(encoding="utf-8")
+        rows.append(dict(id=cid, plain_len=len(plain), banknote_clean_len=len(bank),
+                         ratio=round(len(bank) / len(plain), 3) if plain else None))
+    if rows:
+        import statistics
+        ratios = [r["ratio"] for r in rows if r["ratio"]]
+        return rows, (round(statistics.mean(ratios), 3), round(statistics.pstdev(ratios), 3))
+    return rows, (None, None)
+
+
+def main():
+    gt = X.load_gt()
+    inj = injected_chunks_for_cold()
+    cold = load_coldstart_chunks("plain")
+    print(f"cold-start chunks: {len(cold)} (chapters {COLD_CHAPTERS}); injected comparison chunks: {len(inj)}\n")
+    if not cold:
+        print("no cold-start drafts yet — run coldstart_gen.py first"); return
+
+    # 1. spread (confound removed)
+    srows, _, _ = spread_compare(gt, inj, cold)
+    print("== SPREAD: injected (confounded ~0) vs cold-start (real dispersion) ==")
+    import statistics
+    si = [r["spread_injected"] for r in srows]
+    sc = [r["spread_coldstart"] for r in srows]
+    print(f"  mean spread injected={statistics.mean(si):.3f} vs cold-start={statistics.mean(sc):.3f} (n={len(srows)} GT terms occ>=2)")
+    for r in sorted(srows, key=lambda r: -r["spread_coldstart"])[:12]:
+        print(f"    {r['src']:<6}({r['typ']:<7}) occ={r['occ']:<3} inj={r['spread_injected']} cold={r['spread_coldstart']}")
+
+    # 2. canon-recovery
+    crates, rows_cold = canon_compare(gt, inj, cold)
+    print(f"\n== CANON-RECOVERY (§D5 hypothesis-1 gate: >=70% on cold-start) ==")
+    print(f"  injected (confounded): {crates['injected'][0]:.3f} (n={crates['injected'][1]})")
+    print(f"  cold-start (ECOLOGICAL): {crates['coldstart'][0]:.3f} (n={crates['coldstart'][1]})")
+
+    # 3. A4/A5 banknote
+    bank, bproposed = banknote_analysis(gt)
+    print(f"\n== A4/A5 BANKNOTE CHANNEL ==")
+    print(f"  entries={bank['n_entries']} distinct_src={bank['distinct_src']} banknote_lines={bank['n_banknote_lines']}")
+    print(f"  parse_fail_chunks={bank['parse_fail_chunks']}/{bank['nchunks']} (rate {bank['parse_fail_rate']:.3f}) truncated={bank['truncated_chunks']}")
+    print(f"  banknote recall: all={bank['recall_all']} f>=10={bank['recall_f_ge10']} f3-9={bank['recall_f3_9']} f<3={bank['recall_f_lt3']}")
+
+    # marginal recall over best $0-arm (V-C) on f<3
+    ar = A.Arms(X.load_chunks(), X.Contrast())
+    a3set = A.candidate_set(ar.arm_A3())
+    def marg_f_lt3():
+        gained = []
+        for e in gt:
+            if X.freq_stratum(X.gt_occurrences(e, X.load_chunks())) != "f<3":
+                continue
+            in_a3 = any(s in a3set for s in e.norm_surfaces)
+            in_bank = any(s in bproposed for s in e.norm_surfaces)
+            if in_bank and not in_a3:
+                gained.append(e.src)
+        return gained
+    gained = marg_f_lt3()
+    print(f"  MARGINAL f<3 recall over V-C: banknote adds {gained} (V-C already had the rest)")
+
+    # 4. quality delta
+    qrows, (qmean, qstd) = quality_delta()
+    print(f"\n== QUALITY DELTA (plain vs banknote clean draft) ==")
+    print(f"  clean-length ratio banknote/plain: mean={qmean} std={qstd} (want ~1.0 = no degradation)")
+
+    # cost
+    ledger = BOOK / "exp16" / "coldstart_costs.jsonl"
+    total = sum(json.loads(l).get("cost", 0) for l in open(ledger)) if ledger.exists() else 0
+    print(f"\n== COST: ${total:.4f} (cap $10) ==")
+
+    json.dump({"spread": srows, "spread_mean": {"injected": statistics.mean(si), "coldstart": statistics.mean(sc)},
+               "canon": crates, "banknote": {k: v for k, v in bank.items() if k != "sample_entries"},
+               "banknote_sample": bank["sample_entries"], "marginal_f_lt3": gained,
+               "quality_delta": {"mean": qmean, "std": qstd}, "cost": total},
+              open(BOOK / "exp16" / "coldstart_analysis.json", "w"), ensure_ascii=False, indent=1)
+    print(f"[written] {BOOK/'exp16'/'coldstart_analysis.json'}")
+
+
+if __name__ == "__main__":
+    main()

eval/exp16/coldstart_gen.py

@@ -119,14 +119,18 @@ def main():
             rec = {"config": config, "id": cid, "model": MODEL, "usage": res.get("usage", {}),
                    "cost": res.get("cost", 0.0), "finish": res.get("finish"), "err": res.get("err"),
                    "latency_s": res.get("latency_s")}
-            # LENGTH-GATE FIX (D39.9): finish=length -> reject, do NOT accept truncated output
+            # TRUNCATION-GATE (D39.9 + self-review MAJOR): accept ONLY finish=='stop'. Reject/flag EVERY
+            # other finish_reason (length, DeepSeek's insufficient_system_resource peak-overload cut,
+            # content_filter, null/unknown) — a truncation via ANY reason must never be written to file.
             if res.get("err"):
                 stats[config]["err"] += 1
                 sp.record(rec); print(f"  ERR {config} {cid}: {res['err'][:70]}"); continue
-            if res.get("finish") == "length":
+            if res.get("finish") != "stop":
                 stats[config]["length_reject"] += 1
-                rec["rejected"] = "finish=length"
+                rec["rejected"] = f"finish={res.get('finish')!r}!=stop"
-                sp.record(rec); print(f"  LENGTH-REJECT {config} {cid} (comp={res['usage'].get('completion_tokens')})")
+                sp.record(rec)
+                print(f"  TRUNC-REJECT {config} {cid} finish={res.get('finish')!r} "
+                      f"(comp={res['usage'].get('completion_tokens')})")
                 continue
             sp.record(rec)
             text = res["text"]

eval/exp16/emit_owner_sheets.py

@@ -0,0 +1,219 @@
+#!/usr/bin/env python3
+"""exp16 — owner-facing deliverables (research/20 §C2-8 карта подписи, §E-1 мини-голд, §D1 precision@30). $0.
+
+Emits three markdown sheets for the owner (sidecars, NOT the seed schema — miner never writes approved):
+  1. signature_map.md   — per proposed entity: canon dst-proposal (by ALL occurrences), dst-variants,
+                          top-KWIC contexts (H15 lever), gender counters (他/她), zone flags Z1-Z5, weak edges.
+  2. alias_minigold.md  — candidate entity-edges for the ~20-30 min owner touchpoint (strike/add).
+  3. precision_at30.md  — top-30 NON-seed A3 candidates for owner adjudication (§D1 precision@30 primary path).
+
+Uses cold-start drafts for canon/spread if present (ecological), else injected records.json (confounded).
+"""
+from __future__ import annotations
+
+import json
+import re
+from pathlib import Path
+
+import exp16_common as X
+import spread as SP
+import canon as CANON
+import palladius as PAL
+import arms as A
+import alias as ALIAS
+
+BOOK = Path("/home/ubuntu/books/gu-zhenren")
+OUT = BOOK / "exp16"
+COLD_PLAIN = OUT / "coldstart" / "plain"
+
+_RE_HE, _RE_SHE = re.compile("他"), re.compile("她")
+
+
+def kwic(term, chunks, window=18, maxn=3):
+    tn = X.norm(term)
+    out = []
+    for c in chunks:
+        s = c.source
+        for m in re.finditer(re.escape(term), s):
+            i = m.start()
+            ctx = s[max(0, i - window):i + len(term) + window].replace("\n", " ")
+            out.append(f"…{ctx}…")
+            if len(out) >= maxn:
+                return out
+    return out
+
+
+def gender_counts(term, chunks, window=40):
+    """他/她 counts within `window` chars of each occurrence — EVIDENCE ONLY (verdict = owner, D19.3)."""
+    he = she = 0
+    for c in chunks:
+        s = c.source
+        for m in re.finditer(re.escape(term), s):
+            seg = s[max(0, m.start() - window):m.end() + window]
+            he += len(_RE_HE.findall(seg))
+            she += len(_RE_SHE.findall(seg))
+    return he, she
+
+
+def zone_flags(ent, cand, sm, chunks):
+    """§B4 zone tags for the candidate (evidence, not verdict)."""
+    flags = []
+    sn = X.norm(ent.src if hasattr(ent, "src") else cand.src)
+    sp = sm.spread(sn)
+    variants, _ = sm.dst_variants(sn)
+    top_dst = variants[0][0] if variants else ""
+    # Z1 suspicious_stable: high score + spread~0 + dst not a Palladius name and not capitalized-name
+    is_name_dst = PAL.is_palladius_token(top_dst, 2) and sm.is_name_lemma(top_dst)
+    if cand and cand.score > 500 and sp < 0.05 and top_dst and not is_name_dst and \
+       (hasattr(ent, "typ") and ent.typ in ("term", "title")):
+        flags.append("Z1?suspicious_stable")
+    if sp >= 0.3:
+        flags.append("Z2?sense_split/spread")
+    f = X.gt_occurrences(ent, chunks) if hasattr(ent, "norm_surfaces") else cand.freq
+    if f < 3:
+        flags.append("Z3:rare")
+    return flags
+
+
+def load_banknote_dst():
+    """Aggregate translator-emitted src->dst from the cold-start banknote drafts (reliable dst; §3.3)."""
+    bdir = OUT / "coldstart" / "banknote"
+    dst = {}
+    for f in sorted(bdir.glob("*.banknote.json")):
+        for e in json.load(open(f))["entries"]:
+            sn = X.norm(e["src"])
+            dst.setdefault(sn, []).append(e["dst"])
+    # majority dst per src
+    from collections import Counter
+    return {sn: Counter(v).most_common(1)[0][0] for sn, v in dst.items()}
+
+
+def build_signature_map(gt, chunks, sm, a3, tag, bank_dst=None):
+    bank_dst = bank_dst or {}
+    lines = [f"# Карта подписи exp16 (miner-v1, {tag}) — сайдкар владельцу",
+             "",
+             "> Майнер НИКОГДА не пишет `approved`. Ниже — предложения `draft` по кластерам: канон-предложение "
+             "(по ВСЕМ вхождениям × Палладий-конформность), dst-варианты, KWIC-контексты (детерминированный "
+             "H15-рычаг), счётчики пола (他/她 — evidence, вердикт ваш, D19.3), флаги зон §B4. "
+             "Владелец: approve / правка / оставить draft / расклеить.",
+             ""]
+    a3_by = {c.src: c for c in a3}
+    # cover GT entities (the measurable set) + top non-GT name/place candidates
+    gt_by_norm = {X.norm(s): e for e in gt for s in e.surfaces}
+    seen = set()
+    for e in sorted(gt, key=lambda e: -X.gt_occurrences(e, chunks)):
+        sn = X.norm(e.src)
+        if sn in seen:
+            continue
+        seen.add(sn)
+        cand = a3_by.get(sn)
+        proposed, variants = CANON.canon_propose(sm, e)
+        vstr = ", ".join(f"{lm}({d})" for lm, d, _ in variants[:4])
+        he, she = gender_counts(e.src, chunks)
+        zf = zone_flags(e, cand, sm, chunks)
+        occ = X.gt_occurrences(e, chunks)
+        # dst proposal priority: banknote (translator-emitted, reliable) > Palladius-name canon > co-occ note
+        bank = bank_dst.get(sn)
+        if bank:
+            canon_str = f"«{bank}» (banknote-канал)"
+        elif proposed:
+            canon_str = f"«{' '.join(proposed)}» (Палладий-канон)"
+        else:
+            canon_str = "(dst — банкнота/облако: co-occ извлечение вырождено, §3.3)"
+        lines.append(f"### {e.src} — предл. dst: {canon_str}  "
+                     f"[{e.typ}, occ={occ}, статус сида={e.status}, подписанный dst=«{e.dst}»]")
+        lines.append(f"- co-occ dst-варианты (справочно): {vstr}")
+        if he or she:
+            lines.append(f"- пол-evidence: 他={he} 她={she} (вердикт — владелец)")
+        if zf:
+            lines.append(f"- зоны §B4: {', '.join(zf)}")
+        for k in kwic(e.src, chunks):
+            lines.append(f"- KWIC: `{k}`")
+        lines.append("")
+    return "\n".join(lines)
+
+
+def build_minigold(gt, chunks, sm):
+    gt_by_norm = {X.norm(s): e for e in gt for s in e.surfaces}
+    ar = A.Arms(chunks, X.Contrast())
+    a3 = ar.arm_A3()
+    subsumed = ar.va.subsumed
+    gt_surf = {X.norm(s) for e in gt for s in e.surfaces}
+    PARTICLE = ALIAS.__dict__.get("PARTICLE", set())
+    name_cands = [c.src for c in a3[:200] if any(t in c.types for t in ("name", "place", "title"))
+                  and c.freq >= 5 and c.src not in subsumed and len(c.src) >= 2]
+    surface_srcs = list(gt_surf | set(name_cands))
+    surfaces = ALIAS.build_surfaces(surface_srcs, sm, gt_by_norm)
+    ident, family, weak = ALIAS.propose_edges(surfaces, chunks, sm, frozenset(gt_surf))
+    clusters = ALIAS.cluster(ident, list(surfaces))
+    lines = ["# Мини-голд алиасов exp16 — тачпойнт владельца (~20–30 мин)",
+             "",
+             "> Код ПРЕДЛОЖИЛ рёбра сущностей слайса-25. Вычеркните ложные, допишите пропущенные. Только после "
+             "этого меряется recall кластеризации (сейчас — только precision предложенных). Тир-1 имеет "
+             "известную ошибку (§B2): спорное держим раздельным draft.", "",
+             "## Предложенные IDENTITY-кластеры (одна сущность):"]
+    for cl in clusters:
+        lines.append(f"- [ ] {{ {', '.join(cl)} }}")
+    lines += ["", "## Предложенные FAMILY-суперкластеры (общая фамилия, НЕ тождество):"]
+    fam_pairs = sorted({tuple(sorted((e['a'], e['b']))) for e in family})
+    for a, b in fam_pairs[:40]:
+        lines.append(f"- [ ] {a} ~ {b}")
+    lines += ["", "## Слабые/tier-2 рёбра (со-оккуренция, решения нет — предложения к связи):"]
+    for e in weak[:30]:
+        lines.append(f"- [ ] {e['a']} ? {e['b']}  [{e.get('rule','')}]")
+    return "\n".join(lines)
+
+
+def build_precision30(gt, chunks, sm, a3):
+    gt_surf = {X.norm(s) for e in gt for s in e.surfaces}
+    non_seed = [c for c in a3 if c.src not in gt_surf][:30]
+    lines = ["# precision@30 — топ-30 НЕ-сидовых кандидатов A3 (V-C) для адъюдикации владельца",
+             "",
+             "> Отметьте: T = валидная сущность банка (имя/титул/место/термин), F = мусор/фрагмент, "
+             "? = спорно. Это первичный путь precision@30 (§D1; precision@сид НЕ метрика — сид не исчерпывающий).",
+             "", "| # | кандидат | freq | типы | evidence | dst-намёк | T/F/? |",
+             "|---|---|---|---|---|---|---|"]
+    for i, c in enumerate(non_seed):
+        variants, _ = sm.dst_variants(c.src, top=2)
+        dsth = variants[0][0] if variants else ""
+        ev = ",".join(c.evidence[:2])
+        lines.append(f"| {i+1} | {c.src} | {c.freq} | {'/'.join(c.types) or '-'} | {ev} | {dsth} |  |")
+    return "\n".join(lines)
+
+
+def main():
+    gt = X.load_gt()
+    # prefer cold-start drafts (ecological) for canon/spread; fall back to injected
+    from coldstart_analyze import load_coldstart_chunks, COLD_CHAPTERS
+    cold = load_coldstart_chunks("plain")
+    if cold:
+        chunks_for_canon = cold
+        tag = f"cold-start ch{COLD_CHAPTERS}"
+    else:
+        chunks_for_canon = X.load_chunks()
+        tag = "injected records.json (confounded — cold-start refines)"
+    full = X.load_chunks()
+    sm = SP.SpreadModel(chunks_for_canon)
+    ar = A.Arms(full, X.Contrast())
+    a3 = ar.arm_A3()
+
+    # signature map over the canon-source chunks
+    gt_canon = [e for e in gt if X.gt_occurrences(e, chunks_for_canon) >= 1]
+    bank_dst = load_banknote_dst()
+    sig = build_signature_map(gt_canon, chunks_for_canon, sm, a3, tag, bank_dst=bank_dst)
+    (OUT / "signature_map.md").write_text(sig, encoding="utf-8")
+
+    sm_full = SP.SpreadModel(full)
+    mg = build_minigold(gt, full, sm_full)
+    (OUT / "alias_minigold.md").write_text(mg, encoding="utf-8")
+
+    p30 = build_precision30(gt, full, sm_full, a3)
+    (OUT / "precision_at30.md").write_text(p30, encoding="utf-8")
+
+    print(f"[written] {OUT}/signature_map.md ({len(gt_canon)} entities, canon source: {tag})")
+    print(f"[written] {OUT}/alias_minigold.md")
+    print(f"[written] {OUT}/precision_at30.md (top-30 non-seed A3)")
+
+
+if __name__ == "__main__":
+    main()