Merged PR 3922: Id_deal consolidation model

# Description

Intermediate model that joins all `id_deal` sources into one table.
I am using the `company_name` from core, the `deal_name` from hubspot and `contact_name` from xero as the `deal_name` for all.
There are many ids that are clearly tests or deleted

# Checklist

- [x] The edited models and dependants run properly with production data.
- [x] The edited models are sufficiently documented.
- [x] The edited models contain PK tests, and I've ran and passed them.
- [ ] I have checked for DRY opportunities with other models and docs.
- [ ] I've picked the right materialization for the affected models.

# Other

- [ ] Check if a full-refresh is required after this PR is merged.

Related work items: #25827

models/intermediate/cross/int_deals_consolidation.sql

@@ -0,0 +1,86 @@
+with
+    int_xero__contacts as (select * from {{ ref("int_xero__contacts") }}),
+    int_core__unified_user as (select * from {{ ref("int_core__unified_user") }}),
+    int_hubspot__deal as (select * from {{ ref("int_hubspot__deal") }}),
+
+    core_deal_counts as (
+        select id_deal, count(distinct company_name) as core_company_name_count
+        from int_core__unified_user
+        where id_deal is not null
+        group by id_deal
+    ),
+
+    ranked_core_deals as (
+        select
+            u.id_deal,
+            u.company_name as core_company_name,
+            c.core_company_name_count,
+            row_number() over (
+                partition by u.id_deal order by u.company_name
+            ) as row_num
+        from int_core__unified_user u
+        left join core_deal_counts c on u.id_deal = c.id_deal
+        where u.id_deal is not null
+    ),
+    deals_core as (
+        select id_deal, core_company_name, core_company_name_count
+        from ranked_core_deals
+        where row_num = 1
+    ),
+
+    hubspot_deal_counts as (
+        select id_deal, count(distinct deal_name) as hubspot_deal_name_count
+        from int_hubspot__deal
+        where id_deal is not null
+        group by id_deal
+    ),
+
+    ranked_hubspot_deals as (
+        select
+            h.id_deal,
+            h.deal_name as hubspot_deal_name,
+            c.hubspot_deal_name_count,
+            row_number() over (partition by h.id_deal order by h.deal_name) as row_num
+        from int_hubspot__deal h
+        left join hubspot_deal_counts c on h.id_deal = c.id_deal
+        where h.id_deal is not null
+    ),
+    deals_hubspot as (
+        select id_deal, hubspot_deal_name, hubspot_deal_name_count
+        from ranked_hubspot_deals
+        where row_num = 1
+    ),
+
+    xero_contact_counts as (
+        select id_deal, count(distinct contact_name) as xero_contact_name_count
+        from int_xero__contacts
+        where id_deal is not null
+        group by id_deal
+    ),
+
+    ranked_xero_deals as (
+        select
+            x.id_deal,
+            x.contact_name as xero_contact_name,
+            c.xero_contact_name_count,
+            row_number() over (
+                partition by x.id_deal order by x.contact_name
+            ) as row_num
+        from int_xero__contacts x
+        left join xero_contact_counts c on x.id_deal = c.id_deal
+        where x.id_deal is not null
+    ),
+    deals_xero as (
+        select id_deal, xero_contact_name, xero_contact_name_count
+        from ranked_xero_deals
+        where row_num = 1
+    )
+
+select
+    *,
+    case when dc.id_deal is not null then true else false end as is_deal_in_core,
+    case when dh.id_deal is not null then true else false end as is_deal_in_hubspot,
+    case when dx.id_deal is not null then true else false end as is_deal_in_xero
+from deals_core dc
+full outer join deals_hubspot dh using (id_deal)
+full outer join deals_xero dx using (id_deal)

models/intermediate/cross/schema.yml

@@ -1638,3 +1638,69 @@ models:
           in the time window. It can be null if no revenue was generated. 
           In some extreme cases, this ratio can be lower and higher than 0 and 1, 
           respectively.
+
+  - name: int_deals_consolidation
+    description: |
+      "This table contains all deal ids from different sources used in Superhog. 
+      It contains the source (Hubspot, Xero or Core), the id_deal and the name"
+    columns:
+      - name: id_deal
+        data_type: character varying
+        description: "Unique ID for this deal."
+        tests:
+          - unique
+          - not_null
+
+      - name: core_company_name
+        data_type: character varying
+        description: "Company name of the deal as shown in Core."
+
+      - name: core_company_name_count
+        data_type: integer
+        description: "Count of distinct names the deal has in Core.
+          It might be the case that a deal has ony NULL value for a name,
+          so the count will be 0"
+        tests:
+          - dbt_expectations.expect_column_values_to_be_between:
+              min_value: 0
+              strictly: false
+
+      - name: hubspot_deal_name
+        data_type: character varying
+        description: "Name of the deal as shown in Hubspot."
+
+      - name: hubspot_deal_name_count
+        data_type: integer
+        description: "Count of distinct names the deal has in Hubspot.
+          It might be the case that a deal has ony NULL value for a name,
+          so the count will be 0"
+        tests:
+          - dbt_expectations.expect_column_values_to_be_between:
+              min_value: 0
+              strictly: false
+
+      - name: xero_contact_name
+        data_type: character varying
+        description: "Contact name of the deal as shown in Xero."
+
+      - name: xero_contact_name_count
+        data_type: integer
+        description: "Count of distinct names the deal has in Xero.
+          It might be the case that a deal has ony NULL value for a name,
+          so the count will be 0"
+        tests:
+          - dbt_expectations.expect_column_values_to_be_between:
+              min_value: 0
+              strictly: false
+
+      - name: is_deal_in_core
+        data_type: boolean
+        description: "Flag to indicate if the deal is in Core."
+
+      - name: is_deal_in_hubspot
+        data_type: boolean
+        description: "Flag to indicate if the deal is in Hubspot."
+
+      - name: is_deal_in_xero
+        data_type: boolean
+        description: "Flag to indicate if the deal is in Xero."