UPD: Upgrade Psalm to v7 and psalm-plugin-laravel to v4

app/Models/ApiKey.php

@@ -81,7 +81,7 @@ class ApiKey extends Model
     /**
      * Get the user
      *
-     * @psalm-return BelongsTo<User>
+     * @psalm-return BelongsTo<User, self>
      */
     public function user(): BelongsTo
     {

app/Models/AtlasMeasurement.php

@@ -104,7 +104,7 @@ class AtlasMeasurement extends Model
     /**
      * Get the atlas run
      *
-     * @psalm-return BelongsTo<AtlasRun>
+     * @psalm-return BelongsTo<AtlasRun, self>
      */
     public function atlasRun(): BelongsTo
     {
@@ -114,7 +114,7 @@ public function atlasRun(): BelongsTo
     /**
      * Get the customer source
      *
-     * @psalm-return BelongsTo<Customer>
+     * @psalm-return BelongsTo<Customer, self>
      */
     public function custSource(): BelongsTo
     {
@@ -124,7 +124,7 @@ public function custSource(): BelongsTo
     /**
      * Get the customer destination
      *
-     * @psalm-return BelongsTo<Customer>
+     * @psalm-return BelongsTo<Customer, self>
      */
     public function custDest(): BelongsTo
     {
@@ -134,7 +134,7 @@ public function custDest(): BelongsTo
     /**
      * Get the atlas result for a measurement
      *
-     * @psalm-return HasOne<AtlasResult>
+     * @psalm-return HasOne<AtlasResult, self>
      */
     public function atlasResult(): HasOne
     {

app/Models/AtlasProbe.php

@@ -110,7 +110,7 @@ class AtlasProbe extends Model
     /**
      * Get the customer that owns the Atlas probe
      *
-     * @psalm-return BelongsTo<Customer>
+     * @psalm-return BelongsTo<Customer, self>
      */
     public function customer(): BelongsTo
     {

app/Models/AtlasResult.php

@@ -76,7 +76,7 @@ class AtlasResult extends Model
     /**
      * Get the atlas measurement
      *
-     * @psalm-return BelongsTo<AtlasMeasurement>
+     * @psalm-return BelongsTo<AtlasMeasurement, self>
      */
     public function atlasMeasurement(): BelongsTo
     {

app/Models/AtlasRun.php

@@ -103,7 +103,7 @@ class AtlasRun extends Model
     /**
      * Get the atlas measurements
      *
-     * @psalm-return HasMany<AtlasMeasurement>
+     * @psalm-return HasMany<AtlasMeasurement, self>
      */
     public function atlasMeasurements(): HasMany
     {
@@ -113,7 +113,7 @@ public function atlasMeasurements(): HasMany
     /**
      * Get the vlan
      *
-     * @psalm-return BelongsTo<Vlan>
+     * @psalm-return BelongsTo<Vlan, self>
      */
     public function vlan(): BelongsTo
     {

app/Models/Cabinet.php

@@ -115,7 +115,7 @@ class Cabinet extends Model
     /**
      * Get the switchers for the cabinet
      *
-     * @psalm-return HasMany<Switcher>
+     * @psalm-return HasMany<Switcher, self>
      */
     public function switchers(): HasMany
     {
@@ -125,7 +125,7 @@ public function switchers(): HasMany
     /**
      * Get the customerEquipments for the cabinet
      *
-     * @psalm-return HasMany<CustomerEquipment>
+     * @psalm-return HasMany<CustomerEquipment, self>
      */
     public function customerEquipment(): HasMany
     {
@@ -135,7 +135,7 @@ public function customerEquipment(): HasMany
     /**
      * Get the console servers for the cabinet
      *
-     * @psalm-return HasMany<ConsoleServer>
+     * @psalm-return HasMany<ConsoleServer, self>
      */
     public function consoleServers(): HasMany
     {
@@ -145,7 +145,7 @@ public function consoleServers(): HasMany
     /**
      * Get the patch panels for the cabinet
      *
-     * @psalm-return HasMany<PatchPanel>
+     * @psalm-return HasMany<PatchPanel, self>
      */
     public function patchPanels(): HasMany
     {
@@ -155,7 +155,7 @@ public function patchPanels(): HasMany
     /**
      * Get the location for the cabinet
      *
-     * @psalm-return BelongsTo<Location>
+     * @psalm-return BelongsTo<Location, self>
      */
     public function location(): BelongsTo
     {

app/Models/CompanyBillingDetail.php

@@ -140,7 +140,7 @@ class CompanyBillingDetail extends Model
     /**
      * Get the customer for the company billing detail
      *
-     * @psalm-return HasOne<Customer>
+     * @psalm-return HasOne<Customer, self>
      */
     public function customer(): HasOne
     {

app/Models/CompanyRegisteredDetail.php

@@ -97,7 +97,7 @@ class CompanyRegisteredDetail extends Model
     /**
      * Get the customer for the company registered detail
      *
-     * @psalm-return HasOne<Customer>
+     * @psalm-return HasOne<Customer, self>
      */
     public function customer(): HasOne
     {

app/Models/ConsoleServer.php

@@ -96,7 +96,7 @@ class ConsoleServer extends Model
     /**
      * Get the vendor that own the console server
      *
-     * @psalm-return BelongsTo<Vendor>
+     * @psalm-return BelongsTo<Vendor, self>
      */
     public function vendor(): BelongsTo
     {
@@ -106,7 +106,7 @@ public function vendor(): BelongsTo
     /**
      * Get the cabinet that own the console server
      *
-     * @psalm-return BelongsTo<Cabinet>
+     * @psalm-return BelongsTo<Cabinet, self>
      */
     public function cabinet(): BelongsTo
     {
@@ -116,7 +116,7 @@ public function cabinet(): BelongsTo
     /**
      * Get the console server connections for the console server
      *
-     * @psalm-return HasMany<ConsoleServerConnection>
+     * @psalm-return HasMany<ConsoleServerConnection, self>
      */
     public function consoleServerConnections(): HasMany
     {

app/Models/ConsoleServerConnection.php

@@ -143,7 +143,7 @@ class ConsoleServerConnection extends Model
     /**
      * Get the customer that own the console server connection
      *
-     * @psalm-return BelongsTo<CustomerTag>
+     * @psalm-return BelongsTo<CustomerTag, self>
      */
     public function customer(): BelongsTo
     {
@@ -153,7 +153,7 @@ public function customer(): BelongsTo
     /**
      * Get the customer that own the console server connection
      *
-     * @psalm-return BelongsTo<Switcher>
+     * @psalm-return BelongsTo<Switcher, self>
      */
     public function switcher(): BelongsTo
     {
@@ -163,7 +163,7 @@ public function switcher(): BelongsTo
     /**
      * Get the console server that own the console server connection
      *
-     * @psalm-return BelongsTo<ConsoleServer>
+     * @psalm-return BelongsTo<ConsoleServer, self>
      */
     public function consoleServer(): BelongsTo
     {

app/Models/Contact.php

@@ -136,7 +136,7 @@ public function contactGroupsAll(): BelongsToMany
     /**
      * Get the customer that own the contact
      *
-     * @psalm-return BelongsTo<Customer>
+     * @psalm-return BelongsTo<Customer, self>
      */
     public function customer(): BelongsTo
     {

app/Models/ContactGroup.php

@@ -87,7 +87,7 @@ class ContactGroup extends Model
     ];
 
     /**
-     * @psalm-return BelongsToMany<Contact>
+     * @psalm-return BelongsToMany<Contact, self>
      */
     public function contacts(): BelongsToMany
     {

app/Models/CoreBundle.php

@@ -128,7 +128,7 @@ class CoreBundle extends Model
     /**
      * Get the corelinks that belong to the corebundle
      *
-     * @psalm-return HasMany<CoreLink>
+     * @psalm-return HasMany<CoreLink, self>
      */
     public function corelinks(): HasMany
     {

app/Models/CoreInterface.php

@@ -60,7 +60,7 @@ class CoreInterface extends Model
     /**
      * Get the physical interface associated with the core interface.
      *
-     * @psalm-return BelongsTo<PhysicalInterface>
+     * @psalm-return BelongsTo<PhysicalInterface, self>
      */
     public function physicalInterface(): BelongsTo
     {
@@ -70,7 +70,7 @@ public function physicalInterface(): BelongsTo
     /**
      * Get the corelink associated with the core interface side A.
      *
-     * @psalm-return HasOne<CoreLink>
+     * @psalm-return HasOne<CoreLink, self>
      */
     public function coreLinkSideA(): HasOne
     {
@@ -80,7 +80,7 @@ public function coreLinkSideA(): HasOne
     /**
      * Get the corelink associated with the core interface side B.
      *
-     * @psalm-return HasOne<CoreLink>
+     * @psalm-return HasOne<CoreLink, self>
      */
     public function coreLinkSideB(): HasOne
     {

app/Models/CoreLink.php

@@ -77,7 +77,7 @@ class CoreLink extends Model
     /**
      * Get the core interface side A  associated with the corelink.
      *
-     * @psalm-return BelongsTo<CoreInterface>
+     * @psalm-return BelongsTo<CoreInterface, self>
      */
     public function coreInterfaceSideA(): BelongsTo
     {
@@ -87,7 +87,7 @@ public function coreInterfaceSideA(): BelongsTo
     /**
      * Get the core interface side B  associated with the corelink.
      *
-     * @psalm-return BelongsTo<CoreInterface>
+     * @psalm-return BelongsTo<CoreInterface, self>
      */
     public function coreInterfaceSideB(): BelongsTo
     {
@@ -108,7 +108,7 @@ public function coreInterfaces(): array
     /**
      * Get the corebundle that own the corelink
      *
-     * @psalm-return BelongsTo<CoreBundle>
+     * @psalm-return BelongsTo<CoreBundle, self>
      */
     public function coreBundle(): BelongsTo
     {