V6.2 Add GEDCOM data

docs/schema.md

@@ -7,7 +7,8 @@ This document is the field-accurate V6.1 schema contract aligned to `src/transcr
 - `src/transcription/db/models.py` (status and purpose enums, including maintenance lifecycle enums)
 - `src/transcription/db/models.py:80-120` (`DocumentType`, `PersonRole`)
 - `src/transcription/db/models.py:122-172` (`Tag`, `Document`)
-- `src/transcription/db/models.py:175-281` (`Person`, `Photo`, `DocumentPerson`, `DocumentTag`)
+- `src/transcription/db/models.py` (`Person`, `GenealogyPerson`, `GenealogyFamily`, `GenealogyFamilyChild`, `GenealogyCitation`)
+- `src/transcription/db/models.py` (`Photo`, `DocumentPerson`, `DocumentTag`)
 - `src/transcription/db/models.py:285-347` (`Job`)
 - `src/transcription/db/models.py` (`MaintenanceRun`)
 - `src/transcription/db/models.py:350-462` (`Source`, `JobSource`)
@@ -25,6 +26,13 @@ erDiagram
     Person ||--o{ DocumentPerson : links
     Person ||--o{ PersonTag : tagged
     Person ||--o{ Photo : owns
+    GenealogyPerson ||--o{ GenealogyFamily : husband
+    GenealogyPerson ||--o{ GenealogyFamily : wife
+    GenealogyPerson ||--o{ GenealogyFamilyChild : child
+    GenealogyFamily ||--o{ GenealogyFamilyChild : includes
+    GenealogyPerson ||--o{ GenealogyCitation : cited
+    GenealogyFamily ||--o{ GenealogyCitation : cited
+    Document ||--o{ GenealogyCitation : evidence
     PersonRole ||--o{ DocumentPerson : labels
     Tag ||--o{ DocumentTag : labels
     Tag ||--o{ PersonTag : labels
@@ -62,6 +70,7 @@ erDiagram
 
 - `backup`
 - `storage_reconciliation`
+- `gedcom_import`
 
 ### MaintenanceRunStatus
 
@@ -142,6 +151,62 @@ erDiagram
 | `created_at` | `datetime` | default now |
 | `updated_at` | `datetime` | default now, onupdate |
 
+### `GenealogyPerson`
+
+| Field | Type | Notes |
+| :--- | :--- | :--- |
+| `id` | `UUID` | PK |
+| `fs_id` | `str` | unique, indexed FamilySearch identifier |
+| `full_name` | `str` | required |
+| `birth_date` | `date \| None` | optional |
+| `birth_date_raw` | `str \| None` | optional |
+| `birth_place` | `str \| None` | optional |
+| `death_date` | `date \| None` | optional |
+| `death_date_raw` | `str \| None` | optional |
+| `death_place` | `str \| None` | optional |
+| `created_at` | `datetime` | default now |
+| `updated_at` | `datetime` | default now, onupdate |
+
+### `GenealogyFamily`
+
+| Field | Type | Notes |
+| :--- | :--- | :--- |
+| `id` | `UUID` | PK |
+| `fs_family_id` | `str` | unique, indexed FamilySearch family identifier |
+| `husband_id` | `UUID \| None` | nullable FK -> `genealogy_person.id`, indexed |
+| `wife_id` | `UUID \| None` | nullable FK -> `genealogy_person.id`, indexed |
+| `marriage_date` | `date \| None` | optional |
+| `marriage_date_raw` | `str \| None` | optional |
+| `marriage_place` | `str \| None` | optional |
+| `created_at` | `datetime` | default now |
+| `updated_at` | `datetime` | default now, onupdate |
+
+### `GenealogyFamilyChild`
+
+| Field | Type | Notes |
+| :--- | :--- | :--- |
+| `id` | `UUID` | PK |
+| `family_id` | `UUID` | FK -> `genealogy_family.id`, indexed |
+| `child_id` | `UUID` | FK -> `genealogy_person.id`, indexed |
+| `relationship_type` | `str \| None` | optional |
+| `created_at` | `datetime` | default now |
+
+Constraint:
+- `UniqueConstraint(family_id, child_id)` named `uq_genealogy_family_child`
+
+### `GenealogyCitation`
+
+| Field | Type | Notes |
+| :--- | :--- | :--- |
+| `id` | `UUID` | PK |
+| `genealogy_person_id` | `UUID \| None` | nullable FK -> `genealogy_person.id`, indexed |
+| `genealogy_family_id` | `UUID \| None` | nullable FK -> `genealogy_family.id`, indexed |
+| `fact_type` | `GenealogyCitationFactType` | enum: `birth`, `death`, `marriage`, `other` |
+| `raw_citation_text` | `str` | required raw GEDCOM citation text |
+| `source_kind` | `GenealogyCitationSourceKind` | enum: `familysearch_imported`, `transcription_evidence` |
+| `document_id` | `UUID \| None` | nullable FK -> `document.id`, indexed |
+| `created_at` | `datetime` | default now |
+
 ### `Photo`
 
 | Field | Type | Notes |