Isolate tiny predecessor fixtures from production disk reserve

Preserve reviewed historical learning and planning predecessor series
Merge pull request '保留 AAMAS 发表来源的同届 DOI 投稿身份' (#39 ) from codex/aamas-publication-identity into main
2026-11-09 15:15:48 +08:00 · 2026-11-09 15:01:12 +08:00 · 2026-11-09 06:43:15 +00:00 · 2026-11-09 14:13:12 +08:00 · 2026-11-09 05:52:57 +00:00 · 2026-11-09 13:51:49 +08:00
19 changed files with 1331 additions and 127 deletions
@@ -49,6 +49,7 @@ jobs:
              subprocess.run([str(venv/'bin/paper-atlas'),'--help'],cwd=outside,check=True)
              subprocess.run([python,'-I','-B','-m','paper_atlas','collect','cvf','--help'],cwd=outside,check=True)
              subprocess.run([python,'-I','-B','-m','paper_atlas','collect','www-archive','--help'],cwd=outside,check=True)
+              subprocess.run([python,'-I','-B','-m','paper_atlas','collect','aamas-proceedings','--help'],cwd=outside,check=True)
              subprocess.run([python,'-I','-B','-m','paper_atlas','maintain','postgres','--help'],cwd=outside,check=True)
              subprocess.run([python,'-I','-B','-m','paper_atlas','maintain','edition-tracks','--help'],cwd=outside,check=True)
              subprocess.run([python,'-I','-B','-m','paper_atlas','maintain','joint-editions','--help'],cwd=outside,check=True)
@@ -62,6 +62,10 @@ paper-atlas collect colm --cache /data/paper-index/raw/http-cache \

 早期主系列的Workshop名称按[ICML/IROS精确届次证据](docs/coverage/historical-primary-series-2026-11-09.md)识别，保留原名与范围证据；代码支持不代表已补齐生产数据。

+EWSL、EPS、ECP、EWSP 的[具体前身卷与完整快照要求](docs/coverage/historical-predecessors-2026-11-09.md)单独核验，保留原始系列及事件/出版年份；旧候选文件缺少 ECP/EWSP 时会明确提示，避免静默遗漏。
+
+AAMAS 的[官方论文集采集器](docs/aamas-proceedings.md)目前核验了 2012 版式，可从缓存或已校验快照采集标题、作者及页面提供的摘要；发表形式单独保存，全文/扩展摘要中未明确的投稿 track 保持待明确，不根据会话主题推定主会轨道。
+
 `paper-atlas collect --help` 查看来源；`paper-atlas import --help` 查看导入方式。完整批次步骤见[使用指南](docs/usage.md)。

 共享实例名为 `foundry-postgres`，数据位于 `foundry_data` 库的 `research` schema；其他项目可按权限复用同一组表。库名通过 libpq service 配置、schema 通过 search_path 或 `--pg-schema` 指定，不写死在查询中。PostgreSQL 凭据放在服务器权限为 `0600` 的 libpq service 文件中；命令行只使用服务名称。`paper-atlas maintain postgres --help` 提供迁移入口：先完整核验 21 张业务表，再发布目标 schema。SQLite FTS5 内部表由 PostgreSQL GIN 索引替代。切换后 SQLite 为只读备份；`import records`、`import arxiv` 和 `maintain backfill` 使用 `--pg-service foundry-research` 写入主库，整个写入会话只允许一个协调写入者，会议文件失败时整体回滚并保留失败批次记录。
@@ -0,0 +1,43 @@
+# AAMAS 官方论文集元数据
+
+`paper_atlas.collectors.aamas` 是按需运行的采集适配器，通过统一入口 `collect aamas-proceedings` 使用。目前只支持已独立核验的 **AAMAS 2012** HTML 版式；其他年份需先核对官方目录和逐篇结构，再增加适配，不能仅替换年份。
+
+## 来源与范围
+
+[官方论文集介绍](https://www.ifaamas.org/Proceedings/aamas2012/)及其 Full Papers、Extended Abstracts、Demos、Doctorial Consortium Abstracts 四个栏目分别列出 136、146、28、24 条，共 334 条。旧 DBLP 候选卷的 310 条不能替代这四类官方目录，也不能全部标记为主会全文。栏目数量来自 2026-11-09 冻结的原始页面；页面结构或数量发生变化时，采集器停止，留待重新核验。
+
+采集标题、逐篇作者、页面实际提供的摘要、官方条目 ID、目录锚点和 PDF 地址。**只保存 PDF 链接，不下载 PDF。** 全文页面的摘要藏在标题链接内部的 `abstract` 元素，作者链接里的 “has N papers” 是界面徽标，二者不会混入标题或姓名。未提供的摘要保存为 `null`，不会用标题、说明文字或其他论文填充。
+
+官方介绍说明了 general、robotics、virtual agents、innovative applications 等投稿轨道，但逐篇目录的主题会话不能独立证明某篇论文的投稿轨道。因此全文和扩展摘要均使用 `proceedings_unspecified`；演示、博士栏目使用 `demo`、`doctoral`。发表形式保留在 `metadata.publication_format` 和 `aamas_proceedings:publication_format` 标签中，会话原文单独保存。它们不是研究类型标注，也不会写入自定义 annotation。
+
+目录条目仅提供发表录用证据，不是原始决定信。`observed_at` 是页面采集时间，不能当作 2012 年的决定日期；官方介绍中的投稿、撤稿、录用汇总数不能识别逐篇拒稿或撤稿，采集器不会由总量相减生成这些决定。
+
+## 运行
+
+在已确认的远程运行环境中，使用 HTTP 缓存采集：
+
+```sh
+paper-atlas collect aamas-proceedings --year 2012 \
+  --cache /data/paper-index/cache/aamas \
+  --out /data/paper-index/collected/aamas-2012
+```
+
+也可使用已冻结的官方页面：
+
+```sh
+paper-atlas collect aamas-proceedings --year 2012 \
+  --snapshots /data/paper-index/collected/historical-next-source-evidence-v1 \
+  --out /data/paper-index/collected/aamas-2012
+```
+
+快照目录需含 `receipts.json`，其中每个响应包含原始 `url`、HTTP `status`、相对 `file`、`bytes`、`sha256` 和 `finished_at`。要求五个准确官方 URL 均唯一匹配且返回 200；验证全部字节数和哈希后才解析，不接受目录穿越或绝对文件路径。快照中其他来源的响应不会被当成 AAMAS 页面。
+
+输出为按数据库 track 分组的三个 JSONL 文件和对应 manifest、五份原始 HTML 证据，以及最后写出的 `aamas-proceedings-2012.json` 采集报告。锁文件避免同一输出目录并发运行。manifest 始终为 `partial`，记录发表形式数量和缺失摘要数；**采集命令不连接数据库，也不导入。**
+
+## 复核与恢复
+
+每条记录携带对应官方页面的 URL、采集时间、字节数、SHA-256 与输出内证据路径。重新运行前先检查已有采集报告和文件哈希；采集中断不等于主库已导入，报告缺失或哈希不一致的目录不能直接作为导入队列。输出中的原始证据应随文件一起保存。
+
+生产导入前仍需单独与主库核验稳定标识、标题、作者及已有投稿，按证据补充 DOI/arXiv 等标识；目录页上的作者计数徽标和会话 ID 不能作为这些标识。需要另建经过核验的增量清单、保护旧历史，完成独立验收后才能计入覆盖。跨来源同一论文不得仅因同题就新增或合并投稿。
+
+本功能的代码、测试或采集成功均不代表 AAMAS 2012 已导入生产，也不证明拒稿全集完整。全库最终去重、摘要和来源覆盖验收属于独立后续阶段。
@@ -191,4 +191,6 @@ WWW事件标识生产迁移已独立验收（报告SHA `f5dbb8a8`）：保留139

 IJCAI 联办届次的逐条后续核查见 [2018/2022 分区与目录差集](ijcai-sections-2026-11-08.md) 和 [稳定 ID 映射](ijcai-sections-2026-11-08.json)。已定位 345 条非 main 分类及 2022 官方 HTML 缺失但官方文件仍存在的一条记录；生产分类尚未修正，不能把整卷数量作为 main 覆盖率。

-2026年11月9日的[当前历史年度缺口核对](historical-gaps-2026-11-09.md)单列135个历史会议—年份、14个2026年度及89个初步候选来源年度；它使用当前生产edition/别名快照，保留原固定快照不变。年度有记录不等于逐篇、逐track或公开拒稿历史完整。
+2026年11月9日的[当前历史年度缺口核对](historical-gaps-2026-11-09.md)单列135个历史会议—年份、14个2026年度及85个经范围修正的初步候选来源年度；它使用当前生产edition/别名快照，保留原固定快照不变。年度有记录不等于逐篇、逐track或公开拒稿历史完整。
+
+[早期NLP来源范围复核](historical-source-scope-2026-11-09.md)保留3份官方网页的响应哈希，排除4个COLING卷对ACL缺口的误匹配，并区分会议举办记录、目录可获取性与论文级覆盖；尚未导入或关闭这些年度缺口。
@@ -27,9 +27,11 @@

 ## 候选来源与下一步

-另一次只读目录核查在现有、已校验的DBLP快照中，为135个历史年度中的**89个**匹配到初步候选论文集，另**46个**尚未按本轮规则匹配到，需要继续识别目录键或寻找官方来源。未匹配不等于会议没举办、未出版或没有公开来源。
+另一次只读目录核查在现有、已校验的DBLP快照中，为135个历史年度中的**85个**匹配到初步候选论文集，另**50个**尚未按本轮规则匹配到，需要继续识别目录键或寻找官方来源。未匹配不等于会议没举办、未出版或没有公开来源。

-[候选卷清单](historical-source-candidates-2026-11-09.json) 保留卷key、标题、出版年份、原始bibliographic counts和出版者链接。匹配只使用同family的四位卷key年份或卷标题唯一显式年份；两位键、出版年份与会议年份差异、前身系列及其他目录命名可能漏匹配。原始计数可能含workshop、前言、索引或多个卷，**不能当可直接导入的录用论文数量**。
+[候选卷清单](historical-source-candidates-2026-11-09.json) 保留卷key、标题、出版年份、原始bibliographic counts和出版者链接。初筛使用目标family映射内的四位卷key年份或卷标题唯一显式年份，再按具体会议身份复核；两位键、出版年份与会议年份差异、前身系列及其他目录命名可能漏匹配。原始计数可能含workshop、前言、索引或多个卷，**不能当可直接导入的录用论文数量**。
+
+后续[来源范围复核](historical-source-scope-2026-11-09.md)排除了4个误归ACL的COLING卷，因此候选年度由89修正为85、未匹配年度由46增至50。原卷及排除理由保留在JSON中；135个历史年度缺口不因此改变。ACL1963–1978与COLING1971/1976/1978在当前Anthology目录未列出，继续记为来源待核实，不能一律称作已公开但漏采的论文集。

 优先核查已有候选卷较集中的CVPR22年、ICCV12年、ECCV14年和ICML25年。其中ICML早期workshop名称可能属于官方主系列前身，也可能是附属workshop，须对照官方届次证据逐卷区分，不能靠标题包含workshop一刀切。所有候选须经过范围、稳定标识、重复/冲突、原始字段和覆盖预检；这一步没有导入候选卷。

@@ -0,0 +1,53 @@
+# EWSL 与规划会议前身的来源范围
+
+本项扩展 DBLP 元数据适配：核对具体历史卷，保留 EWSL、EPS、ECP、EWSP 原始系列名称，并使用已有会议别名关系关联 ECML-PKDD 或 ICAPS。它不把历史论文的原始会议名称替换成后来的会议，也不从卷的存在推断有逐篇数据。
+
+## 证据与已核验边界
+
+[ECML-PKDD 2011 官方历史页](https://ecmlpkdd2011.org/pastConferences.php)与 [ICAPS 官方系列历史](https://www.icaps-conference.org/conference-series/)分别提供系列前身关系。2026-11-09 冻结页面 SHA-256 为：
+
+- ECML-PKDD：`c3ecdb032aeacf6a365aace5457773827d1405872ad9bc6be6fc05851d5e68d6`。
+- ICAPS：`de1d217660cb819825f58112cdaf774d0f68da6ed87e3e90a59055e52f152081`。
+
+与固定 DBLP 2026-11-01 快照的完整 proceedings 目录对照后，仅对下列具体卷识别前身主系列：
+
+| 原始系列 | 事件年 | DBLP 卷 key | 卷出版年 | 原始逐篇书目计数 |
+|---|---:|---|---:|---:|
+| EWSL | 1987 | `conf/ecml/1987` | 1987 | 16 |
+| EWSL | 1988 | `conf/ecml/1988` | 1988 | 21 |
+| EWSL | 1989 | `conf/ecml/1989` | 1989 | 0 |
+| EWSL | 1991 | `conf/ecml/1991` | 1991 | 44 |
+| EPS | 1990 | `conf/aips/1990` | 1990 | 48 |
+| ECP | 1997 | `conf/ecp/1997` | 1997 | 35 |
+| ECP | 1999 | `conf/ecp/1999` | 2000 | 28 |
+| EWSP | 1991 | `conf/ewsp/1991` | 1991 | 10 |
+
+合计 202 条是原始 `inproceedings` 书目计数，尚未经过前言等材料排除、身份核查与生产验收，不能作为新论文数量。EWSL 1989 在当前 catalogue 中有卷信息，但未匹配到 `inproceedings` 条目；其他记录类型和其他来源仍待核查。代码支持它的范围规则不表示已补上这一年的论文。
+
+核验同时要求来源 family、booktitle 基名、空轨道后缀、完整 proceedings key、完整标题及卷出版年与固定证据一致。邻近年份、标题附加内容、`w` 卷后缀或工作坊 booktitle 均不能继承此范围。ECP、EWSP 及 EPS 的未知卷保持待审。原有 AIPS、ICML/IROS、AISTATS/COLT 规则保持各自边界。
+
+EWSL 的主轨道仍属于 `EWSL`，通过 `ECML-PKDD` 别名纳入家族查询；EPS、ECP、EWSP 保留原名，通过 `ICAPS` 别名关联。`main` 在此表示该原始系列的主轨道。原始 booktitle、作者、论文书目年、卷标题、卷出版年、事件年及历史页 URL 分开保存在 metadata 中。例如 ECP 1999 的事件年 1999 与卷出版年 2000 都保留，不用其中一个覆盖另一个。
+
+## 候选文件与完整快照
+
+旧的窄范围 `dblp-ai-candidates.jsonl` 未纳入 `ecp`、`ewsp` family，但完整 catalogue 的 proceedings 与 volume_counts 中有它们。新的 catalogue 导出会纳入这两个 family。
+
+选择 ICAPS 且截止年达到 EWSP 1991 或 ECP 1997 时，若候选 manifest 缺少相应 family，`collect dblp --candidates` 会明确报错，要求使用原始完整 `--archive`。错误发生在写输出之前，不会把遗漏当作成功采集。选择其他会议或截止 EPS 1990 的旧候选采集不受这项新家族检查影响。
+
+在已确认的远程运行环境中使用完整快照：
+
+```sh
+paper-atlas collect dblp \
+  --catalogue /data/paper-index/collected/dblp/dblp-catalogue.sqlite \
+  --archive /path/to/pinned-dblp.xml.gz --dtd /path/to/pinned-dblp.dtd \
+  --venue ECML-PKDD --venue ICAPS --through-year 2001 \
+  --out /data/paper-index/collected/historical-predecessors
+```
+
+完整快照与 DTD 均沿用现有固定身份校验。该命令也会输出已覆盖的其他年度；生产导入前须单独筛选目标卷与年度，检查 raw source、前言材料、稳定标识、标题、作者及现有投稿，不能直接导入整个输出目录。不会下载论文 PDF。
+
+## 验证和当前限制
+
+回归检查使用独立保存的八卷原始目录 fixture，合成论文只用于隔离测试；不代表真实逐篇来源。检查原始系列/别名、完整标题和年份边界、旧候选文件显式失败、扩展 family 的 catalogue 导出、原生导入后的元数据与关系。
+
+代码、测试、采集和生产导入是不同阶段。新范围不表示本批数据已采集或已导入，更不表示公开拒稿、摘要或最终去重完整。原始书目仅提供发表条目证据，不是原始决定信；没有记录不能推断为拒稿或未举办。后续各批需保留独立验收报告，保护既有跨会投稿、决定与标签历史。
@@ -6,8 +6,8 @@
  "catalogue_readonly": true,
  "database_written": false,
  "years_total": 135,
-  "years_with_candidate_volumes": 89,
-  "years_without_candidate_volumes": 46,
+  "years_with_candidate_volumes": 85,
+  "years_without_candidate_volumes": 50,
  "venues": [
    {
      "venue": "ICML",
@@ -950,136 +950,26 @@
        1977,
        1978
      ],
-      "years_with_candidate_volumes": [
-        1965,
-        1967,
-        1969,
-        1973
-      ],
+      "years_with_candidate_volumes": [],
      "years_without_candidate_volumes": [
        1963,
        1964,
+        1965,
        1966,
+        1967,
        1968,
+        1969,
        1970,
        1971,
        1972,
+        1973,
        1974,
        1975,
        1976,
        1977,
        1978
      ],
-      "candidate_volumes": [
-        {
-          "key": "conf/coling/1965",
-          "family": "coling",
-          "candidate_event_year": 1965,
-          "year_basis": "four_digit_volume_key",
-          "title": "First International Conference on Computational Linguistics, COLING 1965, New York, USA, 1965",
-          "publication_year": [
-            "1965"
-          ],
-          "publisher": [],
-          "primary_links": [
-            "https://aclanthology.org/volumes/C65-1/",
-            "https://aclanthology.org/C65-1000/"
-          ],
-          "original_dblp_page": [
-            "db/conf/coling/coling1965.html"
-          ],
-          "bibliographic_counts": [
-            {
-              "bibliographic_year": "1965",
-              "booktitle": "COLING",
-              "record_type": "inproceedings",
-              "count": 24
-            }
-          ]
-        },
-        {
-          "key": "conf/coling/1967",
-          "family": "coling",
-          "candidate_event_year": 1967,
-          "year_basis": "four_digit_volume_key",
-          "title": "Second Conference Internationale Sur Le Traitement Automatique Des Langues, COLING 1967, Grenoble, France, August 1967",
-          "publication_year": [
-            "1967"
-          ],
-          "publisher": [],
-          "primary_links": [
-            "https://aclanthology.org/volumes/C67-1/",
-            "https://aclanthology.org/C67-1000/"
-          ],
-          "original_dblp_page": [
-            "db/conf/coling/coling1967.html"
-          ],
-          "bibliographic_counts": [
-            {
-              "bibliographic_year": "1967",
-              "booktitle": "COLING",
-              "record_type": "inproceedings",
-              "count": 37
-            }
-          ]
-        },
-        {
-          "key": "conf/coling/1969",
-          "family": "coling",
-          "candidate_event_year": 1969,
-          "year_basis": "four_digit_volume_key",
-          "title": "Third International Conference on Computational Linguistics, COLING 1969, Stockholm, Sweden, September 1-4, 1969",
-          "publication_year": [
-            "1969"
-          ],
-          "publisher": [],
-          "primary_links": [
-            "https://aclanthology.org/volumes/C69-10/",
-            "https://aclanthology.org/C69-1000/"
-          ],
-          "original_dblp_page": [
-            "db/conf/coling/coling1969.html"
-          ],
-          "bibliographic_counts": [
-            {
-              "bibliographic_year": "1969",
-              "booktitle": "COLING",
-              "record_type": "inproceedings",
-              "count": 94
-            }
-          ]
-        },
-        {
-          "key": "conf/coling/1973",
-          "family": "coling",
-          "candidate_event_year": 1973,
-          "year_basis": "four_digit_volume_key",
-          "title": "Computational And Mathematical Linguistics: Proceedings of the 5th International Conference on Computational Linguistics, COLING 1973, Pisa, Italy, August 27 - September 1, 1973",
-          "publication_year": [
-            "1973"
-          ],
-          "publisher": [
-            "ACL"
-          ],
-          "primary_links": [
-            "https://aclanthology.org/volumes/C73-1/",
-            "https://aclanthology.org/volumes/C73-2/",
-            "https://aclanthology.org/C73-1000/",
-            "https://aclanthology.org/C73-2000/"
-          ],
-          "original_dblp_page": [
-            "db/conf/coling/coling1973.html"
-          ],
-          "bibliographic_counts": [
-            {
-              "bibliographic_year": "1973",
-              "booktitle": "COLING",
-              "record_type": "inproceedings",
-              "count": 115
-            }
-          ]
-        }
-      ]
+      "candidate_volumes": []
    },
    {
      "venue": "COLING",
@@ -5013,5 +4903,208 @@
      "candidate_volumes": []
    }
  ],
-  "scope": "Potentialbibliographicvolumesonly;notproofmaintrack,formalpublication,paperacceptance,canonicaleventyearorcompletehistory. Workshop/predecessor/multivolume/frontmatter/identifierboundariesneedseparatereview.Noautomaticimport."
+  "scope": "Potentialbibliographicvolumesonly;notproofmaintrack,formalpublication,paperacceptance,canonicaleventyearorcompletehistory. Workshop/predecessor/multivolume/frontmatter/identifierboundariesneedseparatereview.Noautomaticimport.",
+  "excluded_cross_venue_candidates": [
+    {
+      "requested_venue": "ACL",
+      "reason": "COLING-only proceedings; no explicit joint ACL edition evidence for this year. Publisher or broad family mapping does not establish event membership.",
+      "candidate": {
+        "key": "conf/coling/1965",
+        "family": "coling",
+        "candidate_event_year": 1965,
+        "year_basis": "four_digit_volume_key",
+        "title": "First International Conference on Computational Linguistics, COLING 1965, New York, USA, 1965",
+        "publication_year": [
+          "1965"
+        ],
+        "publisher": [],
+        "primary_links": [
+          "https://aclanthology.org/volumes/C65-1/",
+          "https://aclanthology.org/C65-1000/"
+        ],
+        "original_dblp_page": [
+          "db/conf/coling/coling1965.html"
+        ],
+        "bibliographic_counts": [
+          {
+            "bibliographic_year": "1965",
+            "booktitle": "COLING",
+            "record_type": "inproceedings",
+            "count": 24
+          }
+        ]
+      }
+    },
+    {
+      "requested_venue": "ACL",
+      "reason": "COLING-only proceedings; no explicit joint ACL edition evidence for this year. Publisher or broad family mapping does not establish event membership.",
+      "candidate": {
+        "key": "conf/coling/1967",
+        "family": "coling",
+        "candidate_event_year": 1967,
+        "year_basis": "four_digit_volume_key",
+        "title": "Second Conference Internationale Sur Le Traitement Automatique Des Langues, COLING 1967, Grenoble, France, August 1967",
+        "publication_year": [
+          "1967"
+        ],
+        "publisher": [],
+        "primary_links": [
+          "https://aclanthology.org/volumes/C67-1/",
+          "https://aclanthology.org/C67-1000/"
+        ],
+        "original_dblp_page": [
+          "db/conf/coling/coling1967.html"
+        ],
+        "bibliographic_counts": [
+          {
+            "bibliographic_year": "1967",
+            "booktitle": "COLING",
+            "record_type": "inproceedings",
+            "count": 37
+          }
+        ]
+      }
+    },
+    {
+      "requested_venue": "ACL",
+      "reason": "COLING-only proceedings; no explicit joint ACL edition evidence for this year. Publisher or broad family mapping does not establish event membership.",
+      "candidate": {
+        "key": "conf/coling/1969",
+        "family": "coling",
+        "candidate_event_year": 1969,
+        "year_basis": "four_digit_volume_key",
+        "title": "Third International Conference on Computational Linguistics, COLING 1969, Stockholm, Sweden, September 1-4, 1969",
+        "publication_year": [
+          "1969"
+        ],
+        "publisher": [],
+        "primary_links": [
+          "https://aclanthology.org/volumes/C69-10/",
+          "https://aclanthology.org/C69-1000/"
+        ],
+        "original_dblp_page": [
+          "db/conf/coling/coling1969.html"
+        ],
+        "bibliographic_counts": [
+          {
+            "bibliographic_year": "1969",
+            "booktitle": "COLING",
+            "record_type": "inproceedings",
+            "count": 94
+          }
+        ]
+      }
+    },
+    {
+      "requested_venue": "ACL",
+      "reason": "COLING-only proceedings; no explicit joint ACL edition evidence for this year. Publisher or broad family mapping does not establish event membership.",
+      "candidate": {
+        "key": "conf/coling/1973",
+        "family": "coling",
+        "candidate_event_year": 1973,
+        "year_basis": "four_digit_volume_key",
+        "title": "Computational And Mathematical Linguistics: Proceedings of the 5th International Conference on Computational Linguistics, COLING 1973, Pisa, Italy, August 27 - September 1, 1973",
+        "publication_year": [
+          "1973"
+        ],
+        "publisher": [
+          "ACL"
+        ],
+        "primary_links": [
+          "https://aclanthology.org/volumes/C73-1/",
+          "https://aclanthology.org/volumes/C73-2/",
+          "https://aclanthology.org/C73-1000/",
+          "https://aclanthology.org/C73-2000/"
+        ],
+        "original_dblp_page": [
+          "db/conf/coling/coling1973.html"
+        ],
+        "bibliographic_counts": [
+          {
+            "bibliographic_year": "1973",
+            "booktitle": "COLING",
+            "record_type": "inproceedings",
+            "count": 115
+          }
+        ]
+      }
+    }
+  ],
+  "scope_review": {
+    "checked_at": "2026-11-08T18:27:14.883908+00:00",
+    "previous_candidate_file_sha256": "7861148ed17728999ed1d277dd5effeb20b0fbc9bb6409988c0206077692ced7",
+    "previous_years_with_candidate_volumes": 89,
+    "previous_years_without_candidate_volumes": 46,
+    "current_candidate_counts": [
+      85,
+      50
+    ],
+    "production_database_written": false,
+    "historical_year_gaps_unchanged": 135,
+    "evidence": [
+      {
+        "name": "acl-venue",
+        "url": "https://aclanthology.org/venues/acl/",
+        "resolved_url": "https://aclanthology.org/venues/acl/",
+        "status": 200,
+        "sha256": "d04c188c0769e065f18ca9c0246f70086e2f7027ce3efe5ea0f2cdc641796b72",
+        "bytes": 45678,
+        "checked_at": "2026-11-08T18:27:10.721711+00:00"
+      },
+      {
+        "name": "coling-venue",
+        "url": "https://aclanthology.org/venues/coling/",
+        "resolved_url": "https://aclanthology.org/venues/coling/",
+        "status": 200,
+        "sha256": "8e7ec0a2915bfbccaa26b7a7558a9cf977c4aadc119794516ecebb826f61623f",
+        "bytes": 43203,
+        "checked_at": "2026-11-08T18:27:12.992120+00:00"
+      },
+      {
+        "name": "iccl-history",
+        "url": "https://ufal.mff.cuni.cz/iccl-old",
+        "resolved_url": "https://ufal.mff.cuni.cz/iccl-old",
+        "status": 200,
+        "sha256": "c5286dc51236c90685d22543ff1f7b209adcb3eedb82a7b1ac2115c8dd0169fc",
+        "bytes": 246933,
+        "checked_at": "2026-11-08T18:27:14.883908+00:00"
+      }
+    ],
+    "rule": "A candidate needs evidence of target event membership for the particular year. Publisher ACL and COLING family alone do not imply an ACL annual meeting. Explicit joint editions remain supported; no blanket cross-family rejection.",
+    "unresolved_source_limits": [
+      {
+        "venue": "ACL",
+        "years": [
+          1963,
+          1964,
+          1965,
+          1966,
+          1967,
+          1968,
+          1969,
+          1970,
+          1971,
+          1972,
+          1973,
+          1974,
+          1975,
+          1976,
+          1977,
+          1978
+        ],
+        "status": "not_listed_in_current_official_anthology_venue_index",
+        "note": "Official index starts at 1979. Earlier meeting dates do not establish a missing published volume or a count of missing papers. Keep historical census slots pending separate publication/source evidence."
+      },
+      {
+        "venue": "COLING",
+        "years": [
+          1971,
+          1976,
+          1978
+        ],
+        "status": "organizer_confirms_meetings_but_not_listed_in_current_anthology_venue_index",
+        "note": "Keep source gaps open. No unpublished/no-paper inference, no manufactured acceptance/rejection records."
+      }
+    ]
+  }
 }
@@ -0,0 +1,32 @@
+# 早期 NLP 来源范围复核
+
+核查时间：2026-11-08 18:27 UTC（北京时间11月9日）。本轮只修正来源候选和记录可获得性，没有操作生产数据库。
+
+## 跨会议候选修正
+
+先前候选清单将 `conf/coling/1965`、`1967`、`1969`、`1973` 匹配到 ACL 年会缺口。这四卷标题明确属于 COLING；[COLING 官方 Anthology 目录](https://aclanthology.org/venues/coling/)将它们列在 COLING 下。出版者写作 ACL 或目标映射包含 COLING，不足以证明某一年是 ACL 联办届次。
+
+从 ACL 候选中排除上述四卷，原始卷字段和排除理由保留在[候选JSON](historical-source-candidates-2026-11-09.json)的 `excluded_cross_venue_candidates` 中。135个历史会议—年份位置仍未关闭；有初步候选来源的年度由89修正为85，尚未匹配的由46增至50。这些数字是目录初筛结果，不是已验证可导入的论文数。
+
+联合届次仍按具体年度的明确会议身份处理，例如有官方联办证据的卷可以属于多个会议。不能一律排除跨family卷，也不能把联合卷重复导入为两批论文。
+
+## 来源待核实的早期年份
+
+| 范围 | 本轮官方来源观察 | 处理 |
+| --- | --- | --- |
+| ACL 1963–1978，共16年 | [ACL 官方 Anthology 目录](https://aclanthology.org/venues/acl/)目前从1979年列起 | 保留历史举办清单；逐年核实是否有可索引发表材料，不能据会议举办就断言漏采正式论文集，也不据目录缺失断言未出版 |
+| COLING 1971、1976、1978 | [主办委员会历史](https://ufal.mff.cuni.cz/iccl-old)列出这三届；当前Anthology COLING目录未列出 | 来源缺口继续开放，需要主办方或出版者逐篇索引；不生成占位论文或录用/拒稿记录 |
+
+这19个位置不能用其他会议的卷补齐，也不能因本轮未找到目录而删除。公开拒稿可获得性是独立核查，不从论文集或录用清单缺失推断。
+
+## 证据与复核
+
+三份原始HTML及 `receipts.json` 保存在工作证据目录 `paper-index/nlp-history-source-review-v1/`；结构化响应URL、时间、状态、字节数和完整SHA256收录于候选JSON的 `scope_review.evidence`。三次响应均为HTTP200；未获取论文全文。
+
+| 官方来源 | 响应SHA256 |
+| --- | --- |
+| [acl-venue](https://aclanthology.org/venues/acl/) | `d04c188c0769e065f18ca9c0246f70086e2f7027ce3efe5ea0f2cdc641796b72` |
+| [coling-venue](https://aclanthology.org/venues/coling/) | `8e7ec0a2915bfbccaa26b7a7558a9cf977c4aadc119794516ecebb826f61623f` |
+| [iccl-history](https://ufal.mff.cuni.cz/iccl-old) | `c5286dc51236c90685d22543ff1f7b209adcb3eedb82a7b1ac2115c8dd0169fc` |
+
+复核时先校验保存的原始响应哈希，再读取目录中的会议身份和年度。实时网页若已变化，应另存新响应和时间，不能把新内容套用旧哈希。本次不改最初会议年度清单或生产年度快照，不代表第14步覆盖验收或第16步最终全库审计完成。
@@ -23,6 +23,7 @@ COMMANDS = {
    ('collect','mlsys'): ('paper_atlas.collectors.proceedings', {'source':'mlsys'}, 'MLSys 官方历年标题与摘要'),
    ('collect','cvf'): ('paper_atlas.collectors.vision', {'source':'cvf'}, 'CVPR / ICCV 官方开放目录'),
    ('collect','ecva'): ('paper_atlas.collectors.vision', {'source':'ecva'}, 'ECCV 官方开放目录'),
+    ('collect','aamas-proceedings'): ('paper_atlas.collectors.aamas', {}, '按官方目录区分 AAMAS 发表形式和摘要'),
    ('collect','www-archive'): ('paper_atlas.collectors.www_archive', {}, '核验早期WWW官方档案并分开待核查条目'),
    ('collect','dblp'): ('paper_atlas.collectors.dblp_records', {}, '核对并整理 DBLP 历史发表记录'),
    ('catalogue','dblp'): ('paper_atlas.collectors.dblp', {}, '盘点 DBLP 历史会议目录'),
@@ -0,0 +1,210 @@
+"""Official AAMAS proceedings metadata, with publication format separate from track."""
+import argparse
+from collections import Counter, defaultdict
+import fcntl
+import hashlib
+import json
+from pathlib import Path
+import re
+import tempfile
+from urllib.parse import urljoin, urlsplit
+
+from paper_atlas.db.submissions import timestamp
+from paper_atlas.io.html import Document, Node, clean
+from paper_atlas.io.http import fetch
+
+SOURCE = 'aamas_proceedings'
+ROOT = 'https://www.ifaamas.org/Proceedings/aamas2012/'
+# Counts independently checked against the frozen publisher sections. This
+# adapter deliberately refuses other editions/layouts until they are reviewed.
+SECTIONS = {
+    'fullpapers': ('Full Papers', 'full_paper', 'proceedings_unspecified', 136),
+    'extabstracts': ('Extended Abstracts', 'extended_abstract', 'proceedings_unspecified', 146),
+    'demos': ('Demos', 'demo', 'demo', 28),
+    'doctorals': ('Doctorial Consortium Abstracts', 'doctoral_abstract', 'doctoral', 24),
+}
+
+
+def classes(node):
+    return set(node.attrs.get('class', '').split())
+
+
+def text_without(node, omitted):
+    if node.tag in ('script', 'style') or classes(node) & omitted:
+        return ''
+    parts = [text_without(child, omitted) if isinstance(child, Node) else child
+             for child in node.children]
+    value = ''.join(parts)
+    return ' '+value+' ' if node.tag in ('p', 'div', 'section', 'li', 'br') else value
+
+
+def one(nodes, description):
+    if len(nodes) != 1:
+        raise ValueError('Expected one '+description)
+    return nodes[0]
+
+
+def parse_section(html, section, observed_at, evidence):
+    heading, publication_format, track, _ = SECTIONS[section]
+    document = Document(html)
+    titles = [clean(n.text()) for n in document.root.walk() if n.tag == 'title']
+    if titles != [heading+' - AAMAS 2012']:
+        raise ValueError('Unexpected proceedings edition or section title')
+    headings = [clean(n.text()) for n in document.root.walk() if n.tag == 'h1']
+    if headings != [heading]:
+        raise ValueError('Unexpected proceedings section heading')
+    url = ROOT+'resources/'+section+'.html'
+    records = []
+    seen = set()
+    session = None
+    for node in document.root.walk():
+        if node.tag == 'h2' and 'section' in classes(node):
+            session = {'id': node.attrs.get('id'), 'title': clean(node.text())}
+        if node.tag != 'div' or 'paper' not in classes(node):
+            continue
+        paper_id = node.attrs.get('id', '')
+        if not re.fullmatch(r'[A-Za-z0-9]+_[0-9]+', paper_id) or paper_id in seen:
+            raise ValueError('Missing or repeated publisher paper ID')
+        seen.add(paper_id)
+        title_node = one([n for n in node.walk() if n.tag == 'span' and 'title' in classes(n)], 'paper title')
+        link = one([n for n in title_node.children if isinstance(n, Node) and n.tag == 'a'], 'paper link')
+        paper_url = urljoin(url, link.attrs.get('href', ''))
+        if paper_url != ROOT+'papers/'+paper_id+'.pdf':
+            raise ValueError('Paper link differs from publisher ID or official host')
+        title = clean(text_without(link, {'abstract'}))
+        abstract_nodes = [n for n in link.walk() if n.tag == 'span' and 'abstract' in classes(n)]
+        if len(abstract_nodes) > 1:
+            raise ValueError('Multiple abstracts for one paper')
+        abstract = (clean(abstract_nodes[0].text()) or None) if abstract_nodes else None
+        author_node = one([n for n in node.walk() if n.tag == 'span' and 'authors' in classes(n)], 'author list')
+        author_display = clean(text_without(author_node, {'amount'}))
+        authors = [clean(name) for name in author_display.split(',')]
+        if not title or not author_display or any(not name for name in authors):
+            raise ValueError('Empty paper title or author')
+        tags = [{'namespace': 'aamas_proceedings:publication_format', 'value': publication_format}]
+        if session:
+            tags.append({'namespace': 'aamas_proceedings:session', 'value': session['title']})
+        records.append({
+            'source': SOURCE, 'external_id': '2012/'+paper_id,
+            'url': url+'#'+paper_id, 'title': title, 'abstract': abstract,
+            'authors': authors, 'identifiers': {}, 'venue': 'AAMAS', 'venue_aliases': [],
+            'year': 2012, 'track': track, 'status': 'accepted',
+            'observed_at': observed_at,
+            'raw_decision': 'listed in official AAMAS 2012 proceedings '+heading,
+            'metadata': {'publisher_paper_id': paper_id, 'paper_url': paper_url,
+                         'section_url': url, 'section_heading': heading,
+                         'publication_format': publication_format, 'session': session,
+                         'authors_display': author_display, 'source_evidence': evidence,
+                         'publication_evidence': 'official published proceedings entry; not an original decision note',
+                         'track_scope_note': ('Full papers and extended abstracts include general and special submission tracks; '
+                                              'session topics do not establish an individual submission track.'
+                                              if track == 'proceedings_unspecified' else 'Explicit publisher section.'),
+                         'decision_date_precision': 'not_supplied'},
+            'tags': tags})
+    if not records:
+        raise ValueError('No publisher paper entries found')
+    return records
+
+
+def read_pages(cache=None, snapshots=None):
+    if bool(cache) == bool(snapshots):
+        raise ValueError('Choose exactly one HTTP cache or frozen snapshot directory')
+    urls = {'introduction': ROOT, **{key: ROOT+'resources/'+key+'.html' for key in SECTIONS}}
+    pages = {}
+    receipts = []
+    frozen = json.loads((Path(snapshots)/'receipts.json').read_text())['receipts'] if snapshots else []
+    for key, url in urls.items():
+        if snapshots:
+            receipt = one([r for r in frozen if r['url'] == url], 'frozen response receipt')
+            filename = Path(receipt['file'])
+            if filename.is_absolute() or '..' in filename.parts or receipt.get('status') != 200:
+                raise ValueError('Unsafe or unsuccessful frozen response')
+            data = (Path(snapshots)/filename).read_bytes()
+            if len(data) > 8*1024**2 or hashlib.sha256(data).hexdigest() != receipt['sha256'] or len(data) != receipt['bytes']:
+                raise ValueError('Frozen publisher response checksum or size mismatch')
+            observed = receipt['finished_at']
+        else:
+            data = fetch(url, cache, 8*1024**2, delay=1)
+            receipt = json.loads((Path(cache)/hashlib.sha256(url.encode()).hexdigest()).with_suffix('.json').read_text())
+            observed = receipt['retrieved_at']
+        evidence = {'url': url, 'sha256': hashlib.sha256(data).hexdigest(), 'bytes': len(data),
+                    'file': 'evidence/'+hashlib.sha256(data).hexdigest()+'.html', 'observed_at': observed,
+                    'http_status': 200, 'response_receipt': receipt}
+        pages[key] = (data, evidence)
+        receipts.append(evidence)
+    return pages, receipts
+
+
+def _collect(year, out, *, cache=None, snapshots=None):
+    if year != 2012:
+        raise ValueError('Only the independently reviewed AAMAS 2012 layout is supported')
+    pages, receipts = read_pages(cache, snapshots)
+    intro = Document(pages['introduction'][0].decode('utf-8'))
+    if [clean(n.text()) for n in intro.root.walk() if n.tag == 'title'] != ['AAMAS 2012']:
+        raise ValueError('Unexpected proceedings introduction')
+    records = []
+    for section, (_, _, _, expected) in SECTIONS.items():
+        data, evidence = pages[section]
+        group = parse_section(data.decode('utf-8'), section, evidence['observed_at'], evidence)
+        if len(group) != expected:
+            raise ValueError('Publisher section count differs from reviewed inventory: '+section)
+        records.extend(group)
+    if len({r['external_id'] for r in records}) != len(records):
+        raise ValueError('Paper IDs collide across publisher sections')
+    grouped = defaultdict(list)
+    for record in records:
+        grouped[record['track']].append(record)
+    out = Path(out)
+    out.mkdir(parents=True, exist_ok=True)
+    files = []
+    with tempfile.TemporaryDirectory(prefix='.aamas-', dir=out) as temporary:
+        stage = Path(temporary)
+        (stage/'evidence').mkdir()
+        for data, evidence in pages.values():
+            (stage/evidence['file']).write_bytes(data)
+        for track, group in sorted(grouped.items()):
+            path = stage/f'aamas-proceedings-2012-{track}.jsonl'
+            path.write_text(''.join(json.dumps(r, ensure_ascii=False)+'\n' for r in group))
+            manifest = {'source': SOURCE, 'parser_version': 1, 'venue': 'AAMAS', 'year': 2012, 'track': track,
+                        'count': len(group), 'file': str(out/path.name), 'file_sha256': hashlib.sha256(path.read_bytes()).hexdigest(),
+                        'list_url': ROOT, 'status': 'partial', 'missing_abstract_count': sum(not r['abstract'] for r in group),
+                        'publication_format_counts': dict(Counter(r['metadata']['publication_format'] for r in group)),
+                        'note': 'Publisher sections verified; individual full/extended submission track, decision history and independent identities still need review.'}
+            path.with_suffix('.manifest.json').write_text(json.dumps(manifest, ensure_ascii=False, indent=2)+'\n')
+            files.append(manifest)
+        result = {'source': SOURCE, 'year': year, 'finished_at': timestamp(), 'status': 'collected_pending_identity_review',
+                  'records': len(records), 'files': files, 'source_receipts': receipts,
+                  'publication_format_counts': dict(Counter(r['metadata']['publication_format'] for r in records)),
+                  'database_written': False, 'pdfs_downloaded': False,
+                  'note': 'Aggregate submission/withdrawal totals do not identify individual rejected or withdrawn papers.'}
+        (stage/'aamas-proceedings-2012.json').write_text(json.dumps(result, ensure_ascii=False, indent=2)+'\n')
+        # Validated files first; write the completed collection report last.
+        (out/'evidence').mkdir(exist_ok=True)
+        for path in (stage/'evidence').iterdir():
+            path.replace(out/'evidence'/path.name)
+        for path in stage.iterdir():
+            if path.is_file() and path.name != 'aamas-proceedings-2012.json':
+                path.replace(out/path.name)
+        (stage/'aamas-proceedings-2012.json').replace(out/'aamas-proceedings-2012.json')
+    return result
+
+
+def collect(year, out, *, cache=None, snapshots=None):
+    if year != 2012:
+        raise ValueError('Only the independently reviewed AAMAS 2012 layout is supported')
+    out = Path(out)
+    out.mkdir(parents=True, exist_ok=True)
+    with (out/'aamas.collect.lock').open('a') as lock:
+        fcntl.flock(lock, fcntl.LOCK_EX | fcntl.LOCK_NB)
+        return _collect(year, out, cache=cache, snapshots=snapshots)
+
+
+def main(argv=None, *, prog=None):
+    parser = argparse.ArgumentParser(prog=prog)
+    parser.add_argument('--year', type=int, choices=[2012], required=True)
+    parser.add_argument('--out', required=True)
+    source = parser.add_mutually_exclusive_group(required=True)
+    source.add_argument('--cache')
+    source.add_argument('--snapshots')
+    args = parser.parse_args(argv)
+    print(json.dumps(collect(args.year, args.out, cache=args.cache, snapshots=args.snapshots), ensure_ascii=False))
@@ -20,7 +20,7 @@ DTD_MD5='96e4283e71886dec2173718957293648'
 DTD_NAMES={'dblp.dtd','dblp-2023-06-28.dtd'}
 RELEASE='https://doi.org/10.4230/dblp.xml.2026-11-01'
 # Broad discovery candidates, including historical names; not a venue mapping.
-FAMILIES=set('nips icml iclr colm colt aistats uai clear acl emnlp naacl eacl coling conll cvpr iccv eccv aaai ijcai ecai kdd sigir www wsdm recsys cikm icdm sdm ecml pkdd ecmlpkdd icra iros rss corl aips icaps kr atal aamas icassp interspeech eurospeech icslp ismir miccai fat facct lrec mm mlsys'.split())
+FAMILIES=set('nips icml iclr colm colt aistats uai clear acl emnlp naacl eacl coling conll cvpr iccv eccv aaai ijcai ecai kdd sigir www wsdm recsys cikm icdm sdm ecml pkdd ecmlpkdd icra iros rss corl aips icaps ecp ewsp kr atal aamas icassp interspeech eurospeech icslp ismir miccai fat facct lrec mm mlsys'.split())


 def records(archive,dtd_bytes):
@@ -0,0 +1,45 @@
+"""Exact predecessor volumes, with original names and independent family histories."""
+ECML_HISTORY = 'https://ecmlpkdd2011.org/pastConferences.php'
+ICAPS_HISTORY = 'https://www.icaps-conference.org/conference-series/'
+
+# family/year: booktitle, original series, target family, publication year, full title
+VOLUMES = {
+    ('ecml', 1987): ('EWSL', 'EWSL', 'ECML-PKDD', 1987,
+        'Progress in Machine Learning - Proceedings of EWSL 87: 2nd European Working Session on Learning, Bled, Yugoslavia, May 1987'),
+    ('ecml', 1988): ('EWSL', 'EWSL', 'ECML-PKDD', 1988,
+        'Proceedings of the Third European Working Session on Learning, EWSL 1988, Turing Institute, Glasgow, UK, October 3-5, 1988'),
+    ('ecml', 1989): ('EWSL', 'EWSL', 'ECML-PKDD', 1989,
+        'Proceedings of the 4th European Working Session on Learning, Montpellier, France, 4-6 December 1989'),
+    ('ecml', 1991): ('EWSL', 'EWSL', 'ECML-PKDD', 1991,
+        'Machine Learning - EWSL-91, European Working Session on Learning, Porto, Portugal, March 6-8, 1991, Proceedings'),
+    ('aips', 1990): ('Expert Planning Systems', 'EPS', 'ICAPS', 1990,
+        'Proceedings of the First International Conference on Expert Planning Systems, Brighton, UK, June 27-29, 1990'),
+    ('ecp', 1997): ('ECP', 'ECP', 'ICAPS', 1997,
+        "Recent Advances in AI Planning, 4th European Conference on Planning, ECP'97, Toulouse, France, September 24-26, 1997, Proceedings"),
+    ('ecp', 1999): ('ECP', 'ECP', 'ICAPS', 2000,
+        "Recent Advances in AI Planning, 5th European Conference on Planning, ECP'99, Durham, UK, September 8-10, 1999, Proceedings"),
+    ('ewsp', 1991): ('EWSP', 'EWSP', 'ICAPS', 1991,
+        "European Workshop on Planning, EWSP '91, Sankt Augustin, Germany, March 18-19, 1991, Proceedings"),
+}
+
+
+def predecessor_scope(family, base, suffix, volume, year, title):
+    definition = VOLUMES.get((family, year))
+    if definition is None:
+        return None
+    book, original, target, publication_year, expected_title = definition
+    if (suffix or base != book or volume['key'] != f'conf/{family}/{year}'
+            or title != expected_title or volume['fields'].get('year') != [str(publication_year)]):
+        return None
+    return {'original_series': original, 'target_family': target,
+            'history_url': ECML_HISTORY if target == 'ECML-PKDD' else ICAPS_HISTORY,
+            'proceedings_key': volume['key'], 'proceedings_title': title,
+            'event_year': year, 'proceedings_year_fields': list(volume['fields']['year'])}
+
+
+def missing_candidate_families(targets, families, through_year):
+    # These two families were absent from the earlier narrowed candidate JSONL,
+    # although their proceedings and volume_counts exist in the full catalogue.
+    required = {family for (family, year), definition in VOLUMES.items()
+                if family in ('ecp', 'ewsp') and definition[2] in targets and year <= through_year}
+    return sorted(family for family in required if not families.get(family))
@@ -15,6 +15,7 @@ from urllib.parse import parse_qs,unquote,urlsplit
 from paper_atlas.config import DEFAULT_REGISTRY
 from paper_atlas.collectors.dblp import XML_SHA,DTD_MD5,RELEASE,records
 from paper_atlas.collectors.dblp_scope import scope
+from paper_atlas.collectors.dblp_predecessors import missing_candidate_families
 from paper_atlas.db.submissions import timestamp
 from paper_atlas.io.snapshots import digest_file
 from paper_atlas.io.publication_ids import mlsys_id
@@ -88,6 +89,8 @@ def normalize_row(row,volumes,targets,include_workshops=False,through_year=2026)
              'scope_rule':edition['rule'],'author_names_raw':fields.get('author',[]),'publtype':row.get('publtype'),
              'bibliography':{key:value for key,value in fields.items() if key in ('booktitle','year','ee','url','pages','volume','number','publisher','series','isbn')},
              'ambiguous_identifiers':ambiguous,'publication_evidence':'inproceedings bibliography; not an original decision note'}
+    if edition.get('historical_predecessor_evidence'):
+        metadata['historical_predecessor_evidence'] = edition['historical_predecessor_evidence']
    if edition.get('joint_edition_evidence'):
        metadata['joint_edition_evidence'] = edition['joint_edition_evidence']
    if edition.get('track_scope_note'):
@@ -124,8 +127,9 @@ def collect(catalogue,out,venues=None,candidates=None,archive=None,dtd=None,incl
        families = manifest.get('candidate_family_counts', {})
        missing = [venue for venue, family in [('MM', 'mm'), ('MLSys', 'mlsys')]
                   if venue in targets and not families.get(family)]
+        missing += ['ICAPS/'+family for family in missing_candidate_families(targets, families, through_year)]
        if missing:
-            raise ValueError('Candidate file predates requested families ' + ', '.join(missing) + '; use the original --archive')
+            raise ValueError('Candidate file omits requested families ' + ', '.join(missing) + '; use the original --archive')
    out=Path(out);out.mkdir(parents=True,exist_ok=True)
    with (out/'dblp.normalize.lock').open('a') as lock:
        fcntl.flock(lock,fcntl.LOCK_EX|fcntl.LOCK_NB)
@@ -1,6 +1,8 @@
 """Explicit bibliographic aliases; a directory family alone is not venue evidence."""
 import re

+from paper_atlas.collectors.dblp_predecessors import predecessor_scope
+

 # Ordered long/joint names precede their shorter forms.
 BOOKS = {
@@ -27,7 +29,8 @@ BOOKS = {
    'pkdd':[('ECML/PKDD','ECML-PKDD',[]),('ECML PKDD','ECML-PKDD',[]),('PKDD','PKDD',['ECML-PKDD'])],
    'icra':[('ICRA','ICRA',[])], 'iros':[('IROS','IROS',[])],
    'rss':[('Robotics: Science and Systems','RSS',[])], 'corl':[('CoRL','CoRL',[])],
-    'aips':[('ICAPS','ICAPS',[]),('AIPS','AIPS',['ICAPS'])], 'icaps':[('ICAPS','ICAPS',[])],
+    'aips':[('ICAPS','ICAPS',[]),('AIPS','AIPS',['ICAPS']),('Expert Planning Systems','EPS',['ICAPS'])], 'icaps':[('ICAPS','ICAPS',[])],
+    'ecp':[('ECP','ECP',['ICAPS'])], 'ewsp':[('EWSP','EWSP',['ICAPS'])],
    'kr':[('KR','KR',[])], 'atal':[('AAMAS','AAMAS',[])],
    'icassp':[('ICASSP','ICASSP',[])],
    'interspeech':[('INTERSPEECH','INTERSPEECH',[]),('EUROSPEECH','EUROSPEECH',['INTERSPEECH']),('ICSLP','ICSLP',['INTERSPEECH']),('ECST','ECST',['INTERSPEECH'])],
@@ -135,7 +138,11 @@ def scope(row,volume,through_year=2026):
    if len(bibliographic)!=1 or not re.fullmatch(r'\d{4}',bibliographic[0]):return None,'ambiguous_bibliographic_year'
    if int(bibliographic[0])!=year and not re.search(r'\b'+str(year)+r'\b',title):return None,'unverified_year_difference'
    text=(suffix+' '+title).casefold();track='main'
-    historical = historical_track(family, base, suffix, volume['key'], year, title)
+    predecessor = predecessor_scope(family, base, suffix, volume, year, title)
+    if (family in ('ecp', 'ewsp') or (family == 'aips' and base == 'Expert Planning Systems')) and not predecessor:
+        return None, 'unverified_historical_predecessor'
+    historical = (('main', 'Historical predecessor; exact volume, full title, event and publication years verified; original series retained.', predecessor['history_url'])
+                  if predecessor else historical_track(family, base, suffix, volume['key'], year, title))
    if historical:track=historical[0]
    elif 'findings' in text:track='findings'
    elif 'shared task' in text:track='shared_task'
@@ -165,6 +172,8 @@ def scope(row,volume,through_year=2026):
        joint_evidence = 'https://www.eurai.org/ecai/history'
    result = {'venue':venue,'venue_aliases':aliases,'year':year,'track':track,'bibliographic_year':int(bibliographic[0]),
              'rule':family+':'+base,'proceedings_title':title,'edition_year_basis':year_basis}
+    if predecessor:
+        result['historical_predecessor_evidence'] = predecessor
    if joint_evidence:
        result['joint_edition_evidence'] = joint_evidence
    if historical:
@@ -4,7 +4,7 @@ import re
 from paper_atlas.io.publication_ids import mlsys_id


-PUBLICATIONS={'pmlr','acl_anthology','colm','neurips','mlsys','cvf','ecva','dblp'}
+PUBLICATIONS={'pmlr','acl_anthology','colm','neurips','mlsys','cvf','ecva','dblp','aamas_proceedings'}


 def timestamp(value=None):
@@ -0,0 +1,314 @@
+{
+  "source_snapshot_sha256": "0376ad019b216553faff0a14e1757b2d4c7a3b84c1beacf0511ef83695211b18",
+  "scope": "Pinned proceedings metadata, not authentic example paper records or evidence that all volumes contain indexed papers. Test papers are synthetic.",
+  "volumes": [
+    {
+      "key": "conf/ecml/1987",
+      "fields": {
+        "editor": [
+          "Ivan Bratko",
+          "Nada Lavrac"
+        ],
+        "title": [
+          "Progress in Machine Learning - Proceedings of EWSL 87: 2nd European Working Session on Learning, Bled, Yugoslavia, May 1987"
+        ],
+        "booktitle": [
+          "EWSL"
+        ],
+        "publisher": [
+          "Sigma Press, Wilmslow"
+        ],
+        "year": [
+          "1987"
+        ],
+        "isbn": [
+          "1-85058-088-X"
+        ],
+        "url": [
+          "db/conf/ecml/ewsl87.html"
+        ]
+      },
+      "bibliographic_counts": [
+        {
+          "year": "1987",
+          "booktitle": "EWSL",
+          "record_type": "inproceedings",
+          "count": 16
+        }
+      ],
+      "expected_original_series": "EWSL",
+      "expected_target_family": "ECML-PKDD"
+    },
+    {
+      "key": "conf/ecml/1988",
+      "fields": {
+        "editor": [
+          "Derek H. Sleeman"
+        ],
+        "title": [
+          "Proceedings of the Third European Working Session on Learning, EWSL 1988, Turing Institute, Glasgow, UK, October 3-5, 1988"
+        ],
+        "booktitle": [
+          "EWSL"
+        ],
+        "publisher": [
+          "Pitman Publishing"
+        ],
+        "year": [
+          "1988"
+        ],
+        "isbn": [
+          "0-273-08800-9"
+        ],
+        "url": [
+          "db/conf/ecml/ewsl88.html"
+        ]
+      },
+      "bibliographic_counts": [
+        {
+          "year": "1988",
+          "booktitle": "EWSL",
+          "record_type": "inproceedings",
+          "count": 21
+        }
+      ],
+      "expected_original_series": "EWSL",
+      "expected_target_family": "ECML-PKDD"
+    },
+    {
+      "key": "conf/ecml/1989",
+      "fields": {
+        "editor": [
+          "Katharina Morik"
+        ],
+        "title": [
+          "Proceedings of the 4th European Working Session on Learning, Montpellier, France, 4-6 December 1989"
+        ],
+        "booktitle": [
+          "EWSL"
+        ],
+        "publisher": [
+          "Pitman and Morgan Kaufman Publishers"
+        ],
+        "year": [
+          "1989"
+        ]
+      },
+      "bibliographic_counts": [],
+      "expected_original_series": "EWSL",
+      "expected_target_family": "ECML-PKDD"
+    },
+    {
+      "key": "conf/ecml/1991",
+      "fields": {
+        "editor": [
+          "Yves Kodratoff"
+        ],
+        "title": [
+          "Machine Learning - EWSL-91, European Working Session on Learning, Porto, Portugal, March 6-8, 1991, Proceedings"
+        ],
+        "booktitle": [
+          "EWSL"
+        ],
+        "series": [
+          "Lecture Notes in Computer Science"
+        ],
+        "volume": [
+          "482"
+        ],
+        "publisher": [
+          "Springer"
+        ],
+        "year": [
+          "1991"
+        ],
+        "isbn": [
+          "3-540-53816-X"
+        ],
+        "ee": [
+          "https://doi.org/10.1007/BFb0016999"
+        ],
+        "url": [
+          "db/conf/ecml/ewsl91.html"
+        ]
+      },
+      "bibliographic_counts": [
+        {
+          "year": "1991",
+          "booktitle": "EWSL",
+          "record_type": "inproceedings",
+          "count": 44
+        }
+      ],
+      "expected_original_series": "EWSL",
+      "expected_target_family": "ECML-PKDD"
+    },
+    {
+      "key": "conf/ecp/1997",
+      "fields": {
+        "editor": [
+          "Sam Steel",
+          "Rachid Alami 0001"
+        ],
+        "title": [
+          "Recent Advances in AI Planning, 4th European Conference on Planning, ECP'97, Toulouse, France, September 24-26, 1997, Proceedings"
+        ],
+        "booktitle": [
+          "ECP"
+        ],
+        "series": [
+          "Lecture Notes in Computer Science"
+        ],
+        "volume": [
+          "1348"
+        ],
+        "publisher": [
+          "Springer"
+        ],
+        "year": [
+          "1997"
+        ],
+        "isbn": [
+          "3-540-63912-8"
+        ],
+        "ee": [
+          "https://doi.org/10.1007/3-540-63912-8"
+        ],
+        "url": [
+          "db/conf/ecp/ecp1997.html"
+        ]
+      },
+      "bibliographic_counts": [
+        {
+          "year": "1997",
+          "booktitle": "ECP",
+          "record_type": "inproceedings",
+          "count": 35
+        }
+      ],
+      "expected_original_series": "ECP",
+      "expected_target_family": "ICAPS"
+    },
+    {
+      "key": "conf/ecp/1999",
+      "fields": {
+        "editor": [
+          "Susanne Biundo",
+          "Maria Fox 0001"
+        ],
+        "title": [
+          "Recent Advances in AI Planning, 5th European Conference on Planning, ECP'99, Durham, UK, September 8-10, 1999, Proceedings"
+        ],
+        "booktitle": [
+          "ECP"
+        ],
+        "series": [
+          "Lecture Notes in Computer Science"
+        ],
+        "volume": [
+          "1809"
+        ],
+        "publisher": [
+          "Springer"
+        ],
+        "year": [
+          "2000"
+        ],
+        "isbn": [
+          "3-540-67866-2"
+        ],
+        "ee": [
+          "https://doi.org/10.1007/10720246"
+        ],
+        "url": [
+          "db/conf/ecp/ecp1999.html"
+        ]
+      },
+      "bibliographic_counts": [
+        {
+          "year": "1999",
+          "booktitle": "ECP",
+          "record_type": "inproceedings",
+          "count": 28
+        }
+      ],
+      "expected_original_series": "ECP",
+      "expected_target_family": "ICAPS"
+    },
+    {
+      "key": "conf/ewsp/1991",
+      "fields": {
+        "editor": [
+          "Joachim Hertzberg"
+        ],
+        "title": [
+          "European Workshop on Planning, EWSP '91, Sankt Augustin, Germany, March 18-19, 1991, Proceedings"
+        ],
+        "booktitle": [
+          "EWSP"
+        ],
+        "series": [
+          "Lecture Notes in Computer Science"
+        ],
+        "volume": [
+          "522"
+        ],
+        "publisher": [
+          "Springer"
+        ],
+        "year": [
+          "1991"
+        ],
+        "isbn": [
+          "3-540-54364-3"
+        ],
+        "ee": [
+          "https://doi.org/10.1007/BFb0052944"
+        ],
+        "url": [
+          "db/conf/ewsp/ewsp1991.html"
+        ]
+      },
+      "bibliographic_counts": [
+        {
+          "year": "1991",
+          "booktitle": "EWSP",
+          "record_type": "inproceedings",
+          "count": 10
+        }
+      ],
+      "expected_original_series": "EWSP",
+      "expected_target_family": "ICAPS"
+    },
+    {
+      "key": "conf/aips/1990",
+      "fields": {
+        "title": [
+          "Proceedings of the First International Conference on Expert Planning Systems, Brighton, UK, June 27-29, 1990"
+        ],
+        "booktitle": [
+          "Expert Planning Systems"
+        ],
+        "publisher": [
+          "AAAI"
+        ],
+        "year": [
+          "1990"
+        ],
+        "url": [
+          "db/conf/aips/aips1990.html"
+        ]
+      },
+      "bibliographic_counts": [
+        {
+          "year": "1990",
+          "booktitle": "Expert Planning Systems",
+          "record_type": "inproceedings",
+          "count": 48
+        }
+      ],
+      "expected_original_series": "EPS",
+      "expected_target_family": "ICAPS"
+    }
+  ]
+}
@@ -0,0 +1,151 @@
+"""Publisher evidence, section boundaries and native-ingestion regression checks."""
+import hashlib
+import json
+import re
+from pathlib import Path
+import sqlite3
+import tempfile
+import unittest
+from unittest.mock import patch
+
+from paper_atlas.collectors import aamas
+from paper_atlas.ingestion.records import ingest_file
+
+
+def paper(pid, abstract=True):
+    summary = '<span class="abstract">Research with <i>evidence</i>.<br>More detail.</span>' if abstract else ''
+    return f'''<div class="paper" id="{pid}"><span class="id">{pid}</span>
+    <p class="paper"><span class="title"><a href="../papers/{pid}.pdf">{summary}
+    A structured &amp; auditable paper {pid}</a></span><span class="authors">
+    <a href="authors.html#Jane">Jane Doe<span class="amount">has 7 papers</span></a>, Bob Smith
+    </span></p></div>'''
+
+
+def page(section, pid, abstract=True):
+    heading = aamas.SECTIONS[section][0]
+    return (f'<html><head><title>{heading} - AAMAS 2012</title></head><body>'
+            f'<h1>{heading}</h1><h2 class="section" id="s-1A">Session 1A – Robotics I</h2>'
+            +paper(pid, abstract)+'</body></html>')
+
+
+class AamasProceedingsTests(unittest.TestCase):
+    def snapshots(self, root):
+        root.mkdir()
+        receipts = []
+        items = {'introduction': ('<title>AAMAS 2012</title><p>Aggregate withdrawals do not identify papers.</p>', aamas.ROOT)}
+        for index, section in enumerate(aamas.SECTIONS):
+            items[section] = (page(section, f'P{index}_1', section != 'extabstracts'), aamas.ROOT+'resources/'+section+'.html')
+        for key, (html, url) in items.items():
+            data = html.encode()
+            (root/(key+'.html')).write_bytes(data)
+            receipts.append({'url': url, 'status': 200, 'file': key+'.html', 'bytes': len(data),
+                             'sha256': hashlib.sha256(data).hexdigest(), 'finished_at': '2026-11-09T00:00:00+00:00'})
+        (root/'receipts.json').write_text(json.dumps({'receipts': receipts}))
+        return root
+
+    def test_hidden_abstract_and_author_badges_are_not_title_or_authors(self):
+        rows = aamas.parse_section(page('fullpapers', '1A_1'), 'fullpapers', '2026-11-09T00:00:00Z', {'sha256': 'proof'})
+        row, = rows
+        self.assertEqual(row['title'], 'A structured & auditable paper 1A_1')
+        self.assertEqual(row['abstract'], 'Research with evidence. More detail.')
+        self.assertEqual(row['authors'], ['Jane Doe', 'Bob Smith'])
+        self.assertEqual(row['metadata']['authors_display'], 'Jane Doe, Bob Smith')
+        self.assertEqual(row['url'], aamas.ROOT+'resources/fullpapers.html#1A_1')
+        self.assertEqual(row['metadata']['paper_url'], aamas.ROOT+'papers/1A_1.pdf')
+        self.assertEqual(row['metadata']['source_evidence'], {'sha256': 'proof'})
+
+    def test_publication_formats_and_session_topics_do_not_invent_submission_tracks(self):
+        for section, (_, fmt, track, _) in aamas.SECTIONS.items():
+            row, = aamas.parse_section(page(section, 'P_1', False), section, '2026-11-09T00:00:00Z', {})
+            self.assertEqual((row['track'], row['metadata']['publication_format']), (track, fmt))
+            self.assertIsNone(row['abstract'])
+            self.assertEqual(row['status'], 'accepted')
+            self.assertEqual(row['metadata']['decision_date_precision'], 'not_supplied')
+            self.assertEqual(row['metadata']['session']['title'], 'Session 1A – Robotics I')
+            self.assertIn({'namespace': 'aamas_proceedings:publication_format', 'value': fmt}, row['tags'])
+        self.assertEqual(aamas.SECTIONS['fullpapers'][2], 'proceedings_unspecified')
+        self.assertEqual(aamas.SECTIONS['extabstracts'][2], 'proceedings_unspecified')
+
+    def test_changed_edition_section_duplicate_id_or_pdf_link_is_rejected(self):
+        html = page('fullpapers', '1A_1')
+        for changed in [html.replace('AAMAS 2012', 'AAMAS 2025'),
+                        html.replace('<h1>Full Papers</h1>', '<h1>Rejected Papers</h1>'),
+                        html.replace('</body>', paper('1A_1')+'</body>'),
+                        html.replace('../papers/1A_1.pdf', 'https://example.org/1A_1.pdf'),
+                        html.replace('../papers/1A_1.pdf', '../papers/1A_2.pdf')]:
+            with self.subTest(changed=changed):
+                with self.assertRaises(ValueError):
+                    aamas.parse_section(changed, 'fullpapers', '2026-11-09T00:00:00Z', {})
+
+    def test_frozen_responses_require_checksums_success_and_safe_paths(self):
+        for failure in ['checksum', 'status', 'path']:
+            with self.subTest(failure=failure), tempfile.TemporaryDirectory() as temporary:
+                root = self.snapshots(Path(temporary)/'source')
+                path = root/'receipts.json'
+                receipts = json.loads(path.read_text())
+                item = receipts['receipts'][0]
+                if failure == 'checksum': item['sha256'] = '0'*64
+                elif failure == 'status': item['status'] = 404
+                else: item['file'] = '../outside.html'
+                path.write_text(json.dumps(receipts))
+                with self.assertRaises(ValueError):
+                    aamas.read_pages(snapshots=root)
+
+    def test_reviewed_section_counts_and_year_are_required(self):
+        with tempfile.TemporaryDirectory() as temporary:
+            root = Path(temporary)
+            source = self.snapshots(root/'source')
+            with self.assertRaises(ValueError):
+                aamas.collect(2012, root/'out', snapshots=source)
+            self.assertFalse((root/'out/aamas-proceedings-2012.json').exists())
+            with self.assertRaises(ValueError):
+                aamas.collect(2025, root/'future', snapshots=source)
+            self.assertFalse((root/'future').exists())
+
+    def test_ids_colliding_across_sections_do_not_produce_a_completed_collection(self):
+        with tempfile.TemporaryDirectory() as temporary:
+            root = Path(temporary)
+            source = self.snapshots(root/'source')
+            receipts_path = source/'receipts.json'
+            receipts = json.loads(receipts_path.read_text())
+            for item in receipts['receipts'][1:]:
+                path = source/item['file']
+                data = re.sub(r'P[0-9]_1', 'SAME_1', path.read_text()).encode()
+                path.write_bytes(data)
+                item.update(bytes=len(data), sha256=hashlib.sha256(data).hexdigest())
+            receipts_path.write_text(json.dumps(receipts))
+            small = {key: (*value[:3], 1) for key, value in aamas.SECTIONS.items()}
+            with patch.dict(aamas.SECTIONS, small, clear=True), self.assertRaises(ValueError):
+                aamas.collect(2012, root/'out', snapshots=source)
+            self.assertFalse((root/'out/aamas-proceedings-2012.json').exists())
+
+    def test_collection_and_native_ingestion_preserve_formats_evidence_and_missing_abstracts(self):
+        with tempfile.TemporaryDirectory() as temporary:
+            root = Path(temporary)
+            source = self.snapshots(root/'source')
+            small = {key: (*value[:3], 1) for key, value in aamas.SECTIONS.items()}
+            with patch.dict(aamas.SECTIONS, small, clear=True):
+                result = aamas.collect(2012, root/'out', snapshots=source)
+            self.assertEqual(result['records'], 4)
+            self.assertEqual(len(result['files']), 3)
+            self.assertFalse(result['database_written'])
+            self.assertFalse(result['pdfs_downloaded'])
+            db = root/'sample.sqlite'
+            for manifest in result['files']:
+                path = Path(manifest['file'])
+                self.assertEqual(hashlib.sha256(path.read_bytes()).hexdigest(), manifest['file_sha256'])
+                for raw in path.read_text().splitlines():
+                    record = json.loads(raw)
+                    evidence = record['metadata']['source_evidence']
+                    self.assertEqual(hashlib.sha256((root/'out'/evidence['file']).read_bytes()).hexdigest(), evidence['sha256'])
+                ingest_file(db, path)
+            with sqlite3.connect(db) as connection:
+                self.assertEqual(connection.execute('SELECT count(*) FROM papers').fetchone()[0], 4)
+                self.assertEqual(connection.execute('SELECT count(*) FROM submissions').fetchone()[0], 4)
+                self.assertEqual(connection.execute("SELECT count(*) FROM decisions WHERE status='accepted'").fetchone()[0], 4)
+                self.assertEqual(connection.execute('SELECT count(*) FROM papers WHERE abstract IS NULL').fetchone()[0], 1)
+                metadata = [json.loads(r[0]) for r in connection.execute('SELECT metadata_json FROM source_records')]
+                self.assertEqual({r['publication_format'] for r in metadata}, {'full_paper','extended_abstract','demo','doctoral_abstract'})
+                namespaces = {r[0] for r in connection.execute('SELECT DISTINCT namespace FROM tags')}
+                self.assertEqual(namespaces, {'aamas_proceedings:publication_format', 'aamas_proceedings:session'})
+                self.assertEqual(connection.execute('PRAGMA foreign_key_check').fetchall(), [])
@@ -0,0 +1,89 @@
+"""Cross-source publisher identities must preserve attempts and decision history."""
+import hashlib
+import json
+from pathlib import Path
+import sqlite3
+import tempfile
+import unittest
+
+from paper_atlas.db.submissions import identities_for_row
+from paper_atlas.ingestion.records import ingest_file
+
+
+DOI = '10.1234/aamas.identity.example'
+
+
+def row(source, external_id, *, venue='AAMAS', year=2012, track='demo', status='accepted', identifiers=None):
+    return {'source': source, 'external_id': external_id,
+            'url': 'https://example.org/'+source+'/'+external_id,
+            'title': 'A shared publication with independently recorded evidence',
+            'abstract': 'An independently recorded source abstract.',
+            'authors': ['Jane Doe', 'Bob Smith'],
+            'identifiers': identifiers if identifiers is not None else {'doi': DOI},
+            'venue': venue, 'year': year, 'track': track, 'status': status,
+            'observed_at': '2026-11-09T00:00:00Z',
+            'raw_decision': source+' observed '+status,
+            'metadata': {'original_source': source}, 'tags': []}
+
+
+def ingest(db, root, record):
+    path = root/(record['source']+'-'+record['external_id'].replace('/', '-')+'.jsonl')
+    path.write_text(json.dumps(record)+'\n')
+    path.with_suffix('.manifest.json').write_text(json.dumps({
+        'source': record['source'], 'parser_version': 1, 'venue': record['venue'],
+        'year': record['year'], 'track': record['track'], 'count': 1,
+        'list_url': 'https://example.org/'+record['source'], 'status': 'partial',
+        'file_sha256': hashlib.sha256(path.read_bytes()).hexdigest(),
+        'missing_abstract_count': 0}))
+    ingest_file(db, path)
+
+
+class AamasPublicationIdentityTests(unittest.TestCase):
+    def test_only_accepted_known_publisher_rows_supply_publication_doi_identity(self):
+        record = row('aamas_proceedings', '2012/D1_1', identifiers={'doi': 'https://doi.org/'+DOI.upper()})
+        self.assertEqual(identities_for_row(record), [('publication_doi', DOI)])
+        for status in ['rejected', 'desk_rejected', 'withdrawn', 'under_review', 'unknown']:
+            with self.subTest(status=status):
+                self.assertEqual(identities_for_row({**record, 'status': status}), [])
+        self.assertEqual(identities_for_row({**record, 'source': 'unverified_source'}), [])
+
+    def test_same_edition_doi_joins_sources_in_both_orders_without_duplicate_attempts(self):
+        publisher = row('aamas_proceedings', '2012/D1_1')
+        bibliography = row('dblp', 'conf/atal/Example12')
+        for order in [(publisher, bibliography), (bibliography, publisher)]:
+            with self.subTest(first=order[0]['source']), tempfile.TemporaryDirectory() as temporary:
+                root = Path(temporary)
+                db = root/'sample.sqlite'
+                for record in order:
+                    ingest(db, root, record)
+                ingest(db, root, publisher)
+                with sqlite3.connect(db) as connection:
+                    self.assertEqual(connection.execute('SELECT count(*) FROM papers').fetchone()[0], 1)
+                    self.assertEqual(connection.execute('SELECT count(*) FROM source_records').fetchone()[0], 2)
+                    self.assertEqual(connection.execute('SELECT count(*) FROM submissions').fetchone()[0], 1)
+                    self.assertEqual(connection.execute('SELECT count(*) FROM submission_sources').fetchone()[0], 2)
+                    self.assertEqual(connection.execute('SELECT count(*) FROM decision_sources').fetchone()[0], 2)
+                    self.assertEqual(connection.execute('SELECT scheme,value FROM submission_identifiers').fetchall(), [('publication_doi', DOI)])
+                    metadata = [json.loads(r[0]) for r in connection.execute('SELECT metadata_json FROM source_records')]
+                    self.assertEqual({r['original_source'] for r in metadata}, {'aamas_proceedings', 'dblp'})
+                    self.assertEqual(connection.execute('PRAGMA foreign_key_check').fetchall(), [])
+
+    def test_cross_venue_rejection_and_distinct_tracks_remain_separate_attempts(self):
+        with tempfile.TemporaryDirectory() as temporary:
+            root = Path(temporary)
+            db = root/'sample.sqlite'
+            rejected = row('openreview_snapshot', 'original-forum', venue='AAAI', year=2011,
+                           track='main', status='rejected', identifiers={'arxiv': '1101.00001', 'openreview': 'original-forum'})
+            accepted = row('aamas_proceedings', '2012/D1_1', identifiers={'arxiv': '1101.00001', 'doi': DOI})
+            another_track = row('aamas_proceedings', '2012/F1_1', track='proceedings_unspecified', identifiers={'doi': DOI})
+            for record in [rejected, accepted, another_track]:
+                ingest(db, root, record)
+            with sqlite3.connect(db) as connection:
+                self.assertEqual(connection.execute('SELECT count(*) FROM papers').fetchone()[0], 1)
+                self.assertEqual(connection.execute('SELECT count(*) FROM submissions').fetchone()[0], 3)
+                history = connection.execute('''SELECT v.acronym,e.year,e.track,d.status FROM decisions d
+                    JOIN submissions s ON s.id=d.submission_id JOIN editions e ON e.id=s.edition_id
+                    JOIN venues v ON v.id=e.venue_id ORDER BY v.acronym,e.track''').fetchall()
+                self.assertEqual(set(history), {('AAAI',2011,'main','rejected'),('AAMAS',2012,'demo','accepted'),('AAMAS',2012,'proceedings_unspecified','accepted')})
+                self.assertEqual(connection.execute('SELECT count(*) FROM decision_sources').fetchone()[0], 3)
+                self.assertEqual(connection.execute('PRAGMA foreign_key_check').fetchall(), [])
@@ -0,0 +1,151 @@
+"""Original series, exact edition boundaries, and complete candidate discovery."""
+from contextlib import closing
+from copy import deepcopy
+import gzip
+import hashlib
+import json
+from pathlib import Path
+import sqlite3
+import tempfile
+import unittest
+from types import SimpleNamespace
+from unittest.mock import patch
+
+from paper_atlas.collectors.dblp import catalogue, XML_SHA
+from paper_atlas.collectors.dblp_records import collect, normalize_row
+from paper_atlas.ingestion.records import ingest_file
+
+FIXTURE = json.loads((Path(__file__).parent/'fixtures/historical_predecessors.json').read_text())
+EXAMPLES = {row['key']: row for row in FIXTURE['volumes']}
+
+
+def example(key, *, bibliographic_year=None):
+    fixed = EXAMPLES[key]
+    family = key.split('/')[1]
+    year = int(key.split('/')[-1])
+    volume = {'record_type': 'proceedings', 'key': key, 'fields': deepcopy(fixed['fields'])}
+    row = {'record_type': 'inproceedings', 'key': f'conf/{family}/SyntheticExample{year}', 'publtype': None,
+           'fields': {'title': [f'Synthetic historical research example {family} {year}'],
+                      'author': ['Jane Doe 0001', 'John Smith'], 'booktitle': fixed['fields']['booktitle'],
+                      'year': [str(bibliographic_year or year)], 'crossref': [key],
+                      'ee': [f'https://doi.org/10.1234/synthetic.{family}.{year}']}}
+    return row, volume
+
+
+class HistoricalPredecessorTests(unittest.TestCase):
+    def normalize(self, key, **kwargs):
+        row, volume = example(key, **kwargs)
+        fixed = EXAMPLES[key]
+        result, reason = normalize_row(row, {key: volume}, {fixed['expected_target_family']})
+        self.assertIsNone(reason)
+        self.assertIsNotNone(result)
+        return result
+
+    def test_ewsl_primary_series_retains_original_name_and_family_alias(self):
+        for year in [1987, 1988, 1989, 1991]:
+            with self.subTest(year=year):
+                record = self.normalize(f'conf/ecml/{year}')
+                self.assertEqual((record['venue'],record['venue_aliases'],record['year'],record['track']), ('EWSL',['ECML-PKDD'],year,'main'))
+                proof = record['metadata']['historical_predecessor_evidence']
+                self.assertEqual(proof['original_series'], 'EWSL')
+                self.assertEqual(proof['history_url'], 'https://ecmlpkdd2011.org/pastConferences.php')
+                self.assertEqual(record['metadata']['bibliography']['booktitle'], ['EWSL'])
+                self.assertEqual(record['metadata']['author_names_raw'], ['Jane Doe 0001','John Smith'])
+                self.assertEqual(record['authors'], ['Jane Doe','John Smith'])
+        self.assertEqual(EXAMPLES['conf/ecml/1989']['bibliographic_counts'], [])
+
+    def test_eps_ecp_ewsp_keep_original_series_instead_of_renaming_to_icaps(self):
+        for key in ['conf/aips/1990','conf/ecp/1997','conf/ecp/1999','conf/ewsp/1991']:
+            with self.subTest(key=key):
+                record = self.normalize(key)
+                fixed = EXAMPLES[key]
+                self.assertEqual(record['venue'], fixed['expected_original_series'])
+                self.assertEqual(record['venue_aliases'], ['ICAPS'])
+                self.assertEqual(record['track'], 'main')
+                proof = record['metadata']['historical_predecessor_evidence']
+                self.assertEqual(proof['history_url'], 'https://www.icaps-conference.org/conference-series/')
+                self.assertEqual(proof['proceedings_title'], fixed['fields']['title'][0])
+                self.assertEqual(proof['proceedings_year_fields'], fixed['fields']['year'])
+
+    def test_altered_titles_keys_suffixes_publication_years_and_unreviewed_editions_stay_held(self):
+        for key in ['conf/ecml/1988','conf/aips/1990','conf/ecp/1997','conf/ewsp/1991']:
+            row, volume = example(key)
+            for changed in ['title','key','suffix','publication_year']:
+                with self.subTest(key=key, changed=changed):
+                    r, v = deepcopy(row), deepcopy(volume)
+                    if changed == 'title': v['fields']['title'][0] += ', Affiliated Workshop'
+                    elif changed == 'key': v['key'] += 'w'; r['fields']['crossref'] = [v['key']]
+                    elif changed == 'suffix': r['fields']['booktitle'][0] += ' (Workshop)'
+                    else: v['fields']['year'] = ['2001']
+                    result, _ = normalize_row(r, {v['key']: v}, {EXAMPLES[key]['expected_target_family']})
+                    self.assertIsNone(result)
+        row, volume = example('conf/ecp/1997')
+        row['fields']['year'] = ['2001']; row['fields']['crossref'] = ['conf/ecp/2001']
+        volume['key'] = 'conf/ecp/2001'; volume['fields']['year'] = ['2001']
+        self.assertIsNone(normalize_row(row, {volume['key']:volume}, {'ICAPS'})[0])
+
+    def test_ecp1999_event_and_bibliographic_years_are_independently_retained(self):
+        record = self.normalize('conf/ecp/1999', bibliographic_year=2000)
+        self.assertEqual(record['year'], 1999)
+        self.assertEqual(record['metadata']['bibliographic_year'], 2000)
+        self.assertEqual(record['metadata']['bibliography']['year'], ['2000'])
+        self.assertEqual(record['metadata']['historical_predecessor_evidence']['proceedings_year_fields'], ['2000'])
+        self.assertEqual(record['metadata']['historical_predecessor_evidence']['event_year'], 1999)
+
+    def test_old_candidates_require_new_families_only_when_requested_years_need_them(self):
+        with tempfile.TemporaryDirectory() as temporary:
+            root = Path(temporary); row, volume = example('conf/aips/1990')
+            db = root/'dblp-catalogue.sqlite'
+            with closing(sqlite3.connect(db)) as connection, connection:
+                connection.execute('CREATE TABLE proceedings(key TEXT PRIMARY KEY,metadata_json TEXT)')
+                connection.execute('INSERT INTO proceedings VALUES(?,?)', (volume['key'],json.dumps(volume)))
+            candidate = root/'candidate.jsonl'; candidate.write_text(json.dumps(row)+'\n')
+            db.with_name('dblp-ai-candidates.manifest.json').write_text(json.dumps({
+                'snapshot_sha256': XML_SHA, 'candidate_sha256': hashlib.sha256(candidate.read_bytes()).hexdigest(),
+                'candidate_records': 1, 'candidate_family_counts': {'aips':1},
+                'record_types': {'proceedings':1,'inproceedings':1}}))
+            # Tiny CI fixtures may live on tmpfs; production reserve is tested separately.
+            with patch('paper_atlas.collectors.dblp_records.shutil.disk_usage', return_value=SimpleNamespace(free=16*1024**3)):
+                result = collect(db, root/'early', ['ICAPS'], candidates=candidate, through_year=1990)
+            self.assertEqual((result['normalized_records'],result['files'][0]['venue']), (1,'EPS'))
+            for year, missing in [(1991,'ICAPS/ewsp'),(1997,'ICAPS/ecp')]:
+                out = root/str(year); out.mkdir(); sentinel=out/'previous.txt';sentinel.write_text('accepted previous output')
+                with self.subTest(year=year), self.assertRaisesRegex(ValueError, missing):
+                    collect(db, out, ['ICAPS'], candidates=candidate, through_year=year)
+                self.assertEqual(sentinel.read_text(), 'accepted previous output')
+                self.assertFalse((out/'dblp-normalization.json').exists())
+
+    def test_new_catalogue_includes_previously_missing_families_without_decision_inference(self):
+        with tempfile.TemporaryDirectory() as temporary:
+            root = Path(temporary);dtd=root/'dblp.dtd';dtd.write_bytes(b'<!ENTITY eacute "&#233;">')
+            archive=root/'dblp.xml.gz'
+            body=''.join(f'<inproceedings key="conf/{family}/Synthetic"><title>Synthetic example</title><year>{year}</year><booktitle>{book}</booktitle><crossref>conf/{family}/{year}</crossref></inproceedings>' for family,year,book in [('ecp',1997,'ECP'),('ewsp',1991,'EWSP')])
+            with gzip.open(archive,'wb') as stream:stream.write(('<?xml version="1.0"?><!DOCTYPE dblp SYSTEM "dblp.dtd"><dblp>'+body+'</dblp>').encode())
+            result=catalogue(archive,dtd,root/'out',hashlib.sha256(archive.read_bytes()).hexdigest(),hashlib.md5(dtd.read_bytes()).hexdigest())
+            rows=[json.loads(line)for line in Path(result['file']).read_text().splitlines()]
+            self.assertEqual({r['key'] for r in rows}, {'conf/ecp/Synthetic','conf/ewsp/Synthetic'})
+            self.assertEqual(result['candidate_records'], 2)
+            self.assertTrue(all('status' not in r and 'venue' not in r for r in rows))
+
+    def test_native_import_keeps_original_series_aliases_and_full_source_evidence(self):
+        with tempfile.TemporaryDirectory() as temporary:
+            root=Path(temporary);db=root/'sample.sqlite'
+            for key in ['conf/ecml/1988','conf/ecp/1999']:
+                record=self.normalize(key);path=root/(key.replace('/','-')+'.jsonl')
+                path.write_text(json.dumps(record,ensure_ascii=False)+'\n')
+                path.with_suffix('.manifest.json').write_text(json.dumps({'source':'dblp','venue':record['venue'],'year':record['year'],'track':'main','count':1,'list_url':'https://doi.org/10.4230/dblp.xml.2026-11-01','file_sha256':hashlib.sha256(path.read_bytes()).hexdigest(),'status':'partial','missing_abstract_count':1}))
+                ingest_file(db,path)
+            with closing(sqlite3.connect(db)) as connection:
+                rows=connection.execute('SELECT v.acronym,a.alias,e.year FROM editions e JOIN venues v ON v.id=e.venue_id JOIN venue_aliases a ON a.venue_id=v.id ORDER BY v.acronym').fetchall()
+                self.assertEqual(rows,[('ECP','ICAPS',1999),('EWSL','ECML-PKDD',1988)])
+                metadata=[json.loads(r[0])for r in connection.execute('SELECT metadata_json FROM source_records')]
+                self.assertEqual({r['historical_predecessor_evidence']['original_series'] for r in metadata}, {'ECP','EWSL'})
+                self.assertEqual(connection.execute('SELECT count(*) FROM decisions WHERE status=?',('accepted',)).fetchone()[0],2)
+                self.assertEqual(connection.execute('PRAGMA foreign_key_check').fetchall(),[])
+
+    def test_existing_aips_normalization_remains_original_aips(self):
+        row, volume=example('conf/aips/1990');row['fields']['booktitle']=['AIPS'];row['fields']['year']=['1994'];row['fields']['crossref']=['conf/aips/1994']
+        volume['key']='conf/aips/1994';volume['fields']['title']=['AIPS 1994 Proceedings'];volume['fields']['year']=['1994']
+        record,reason=normalize_row(row,{volume['key']:volume},{'ICAPS'})
+        self.assertIsNone(reason);self.assertEqual((record['venue'],record['venue_aliases']),('AIPS',['ICAPS']))
+        self.assertNotIn('historical_predecessor_evidence',record['metadata'])
Author	SHA1	Message	Date
codex-bot	aa696bd7b5	Isolate tiny predecessor fixtures from production disk reserve Metadata integrity checks / metadata (push) Successful in 2m11s Details	2026-11-09 15:15:48 +08:00
codex-bot	90bd534edd	Preserve reviewed historical learning and planning predecessor series Metadata integrity checks / metadata (push) Failing after 2m0s Details	2026-11-09 15:01:12 +08:00
Zayden-Jung	02a408ba8f	Merge pull request '保留 AAMAS 发表来源的同届 DOI 投稿身份' (#39 ) from codex/aamas-publication-identity into main Metadata integrity checks / metadata (push) Successful in 2m15s Details Reviewed-on: #39	2026-11-09 06:43:15 +00:00
codex-bot	714f745bd5	Assert normalized identity tuples and exact negative-status boundaries Metadata integrity checks / metadata (push) Successful in 2m13s Details	2026-11-09 14:13:12 +08:00
Zayden-Jung	cc78e837d2	Merge pull request '按发表形式采集 AAMAS 官方论文集' (#38 ) from codex/aamas-proceedings into main Metadata integrity checks / metadata (push) Successful in 2m26s Details Reviewed-on: #38	2026-11-09 05:52:57 +00:00
codex-bot	c0b2146ae8	Recognize AAMAS publisher DOI identities within submission scopes Metadata integrity checks / metadata (push) Failing after 2m1s Details	2026-11-09 13:51:49 +08:00
codex-bot	ae88367fac	Scope AAMAS tags to their exact source namespace Metadata integrity checks / metadata (push) Successful in 8m56s Details	2026-11-09 13:31:46 +08:00
codex-bot	a305d00c75	Collect evidenced AAMAS proceedings metadata by publication format Metadata integrity checks / metadata (push) Failing after 2m2s Details	2026-11-09 13:27:23 +08:00
Zayden-Jung	57fcfc7693	Merge pull request '按官方证据识别早期 ICML 与 IROS 主系列' (#37 ) from codex/historical-primary-series into main Metadata integrity checks / metadata (push) Successful in 2m58s Details Reviewed-on: #37	2026-11-09 05:19:49 +00:00
Zayden-Jung	a07b1e42a8	Merge pull request '修正早期 ACL 来源误匹配并记录官方目录缺口' (#36 ) from codex/history-source-scope into main Metadata integrity checks / metadata (push) Successful in 2m48s Details Reviewed-on: #36	2026-11-09 05:19:43 +00:00
codex-bot	3f0ac694a0	Correct early ACL source candidates and record official index limits Metadata integrity checks / metadata (push) Successful in 14m52s Details	2026-11-09 02:28:51 +08:00