wip(agent-builder): im not sure sure this is actually a good idea

This means it makes less mistakes and doesnt get as confused.

.vscode/extensions.json

@@ -0,0 +1,3 @@
+{
+  "recommendations": ["tauri-apps.tauri-vscode", "rust-lang.rust-analyzer", "biomejs.biome", "golang.go", "bradlc.vscode-tailwindcss"]
+}

.vscode/settings.json

@@ -0,0 +1,12 @@
+{
+	"biome.enabled": true,
+	"editor.defaultFormatter": "biomejs.biome",
+	"editor.formatOnSave": true,
+	"editor.codeActionsOnSave": {
+		"source.organizeImports.biome": "explicit"
+	},
+	"[rust]": {
+		"editor.defaultFormatter": "rust-lang.rust-analyzer"
+	},
+	"rust-analyzer.linkedProjects": ["./frontend/src-tauri/Cargo.toml"]
+}

backend/.gen/haystack/agents/model/agents.go

@@ -0,0 +1,17 @@
+//
+// Code generated by go-jet DO NOT EDIT.
+//
+// WARNING: Changes to this file may cause incorrect behavior
+// and will be lost if the code is regenerated
+//
+
+package model
+
+import (
+	"github.com/google/uuid"
+)
+
+type Agents struct {
+	ID   uuid.UUID `sql:"primary_key"`
+	Name string
+}

backend/.gen/haystack/agents/model/system_prompts.go

@@ -0,0 +1,18 @@
+//
+// Code generated by go-jet DO NOT EDIT.
+//
+// WARNING: Changes to this file may cause incorrect behavior
+// and will be lost if the code is regenerated
+//
+
+package model
+
+import (
+	"github.com/google/uuid"
+)
+
+type SystemPrompts struct {
+	ID      uuid.UUID `sql:"primary_key"`
+	Prompt  string
+	AgentID uuid.UUID
+}

backend/.gen/haystack/agents/model/tools.go

@@ -0,0 +1,18 @@
+//
+// Code generated by go-jet DO NOT EDIT.
+//
+// WARNING: Changes to this file may cause incorrect behavior
+// and will be lost if the code is regenerated
+//
+
+package model
+
+import (
+	"github.com/google/uuid"
+)
+
+type Tools struct {
+	ID      uuid.UUID `sql:"primary_key"`
+	Tool    string
+	AgentID uuid.UUID
+}

backend/.gen/haystack/agents/table/agents.go

@@ -0,0 +1,78 @@
+//
+// Code generated by go-jet DO NOT EDIT.
+//
+// WARNING: Changes to this file may cause incorrect behavior
+// and will be lost if the code is regenerated
+//
+
+package table
+
+import (
+	"github.com/go-jet/jet/v2/postgres"
+)
+
+var Agents = newAgentsTable("agents", "agents", "")
+
+type agentsTable struct {
+	postgres.Table
+
+	// Columns
+	ID   postgres.ColumnString
+	Name postgres.ColumnString
+
+	AllColumns     postgres.ColumnList
+	MutableColumns postgres.ColumnList
+}
+
+type AgentsTable struct {
+	agentsTable
+
+	EXCLUDED agentsTable
+}
+
+// AS creates new AgentsTable with assigned alias
+func (a AgentsTable) AS(alias string) *AgentsTable {
+	return newAgentsTable(a.SchemaName(), a.TableName(), alias)
+}
+
+// Schema creates new AgentsTable with assigned schema name
+func (a AgentsTable) FromSchema(schemaName string) *AgentsTable {
+	return newAgentsTable(schemaName, a.TableName(), a.Alias())
+}
+
+// WithPrefix creates new AgentsTable with assigned table prefix
+func (a AgentsTable) WithPrefix(prefix string) *AgentsTable {
+	return newAgentsTable(a.SchemaName(), prefix+a.TableName(), a.TableName())
+}
+
+// WithSuffix creates new AgentsTable with assigned table suffix
+func (a AgentsTable) WithSuffix(suffix string) *AgentsTable {
+	return newAgentsTable(a.SchemaName(), a.TableName()+suffix, a.TableName())
+}
+
+func newAgentsTable(schemaName, tableName, alias string) *AgentsTable {
+	return &AgentsTable{
+		agentsTable: newAgentsTableImpl(schemaName, tableName, alias),
+		EXCLUDED:    newAgentsTableImpl("", "excluded", ""),
+	}
+}
+
+func newAgentsTableImpl(schemaName, tableName, alias string) agentsTable {
+	var (
+		IDColumn       = postgres.StringColumn("id")
+		NameColumn     = postgres.StringColumn("name")
+		allColumns     = postgres.ColumnList{IDColumn, NameColumn}
+		mutableColumns = postgres.ColumnList{NameColumn}
+	)
+
+	return agentsTable{
+		Table: postgres.NewTable(schemaName, tableName, alias, allColumns...),
+
+		//Columns
+		ID:   IDColumn,
+		Name: NameColumn,
+
+		AllColumns:     allColumns,
+		MutableColumns: mutableColumns,
+	}
+}

backend/.gen/haystack/agents/table/system_prompts.go

@@ -0,0 +1,81 @@
+//
+// Code generated by go-jet DO NOT EDIT.
+//
+// WARNING: Changes to this file may cause incorrect behavior
+// and will be lost if the code is regenerated
+//
+
+package table
+
+import (
+	"github.com/go-jet/jet/v2/postgres"
+)
+
+var SystemPrompts = newSystemPromptsTable("agents", "system_prompts", "")
+
+type systemPromptsTable struct {
+	postgres.Table
+
+	// Columns
+	ID      postgres.ColumnString
+	Prompt  postgres.ColumnString
+	AgentID postgres.ColumnString
+
+	AllColumns     postgres.ColumnList
+	MutableColumns postgres.ColumnList
+}
+
+type SystemPromptsTable struct {
+	systemPromptsTable
+
+	EXCLUDED systemPromptsTable
+}
+
+// AS creates new SystemPromptsTable with assigned alias
+func (a SystemPromptsTable) AS(alias string) *SystemPromptsTable {
+	return newSystemPromptsTable(a.SchemaName(), a.TableName(), alias)
+}
+
+// Schema creates new SystemPromptsTable with assigned schema name
+func (a SystemPromptsTable) FromSchema(schemaName string) *SystemPromptsTable {
+	return newSystemPromptsTable(schemaName, a.TableName(), a.Alias())
+}
+
+// WithPrefix creates new SystemPromptsTable with assigned table prefix
+func (a SystemPromptsTable) WithPrefix(prefix string) *SystemPromptsTable {
+	return newSystemPromptsTable(a.SchemaName(), prefix+a.TableName(), a.TableName())
+}
+
+// WithSuffix creates new SystemPromptsTable with assigned table suffix
+func (a SystemPromptsTable) WithSuffix(suffix string) *SystemPromptsTable {
+	return newSystemPromptsTable(a.SchemaName(), a.TableName()+suffix, a.TableName())
+}
+
+func newSystemPromptsTable(schemaName, tableName, alias string) *SystemPromptsTable {
+	return &SystemPromptsTable{
+		systemPromptsTable: newSystemPromptsTableImpl(schemaName, tableName, alias),
+		EXCLUDED:           newSystemPromptsTableImpl("", "excluded", ""),
+	}
+}
+
+func newSystemPromptsTableImpl(schemaName, tableName, alias string) systemPromptsTable {
+	var (
+		IDColumn       = postgres.StringColumn("id")
+		PromptColumn   = postgres.StringColumn("prompt")
+		AgentIDColumn  = postgres.StringColumn("agent_id")
+		allColumns     = postgres.ColumnList{IDColumn, PromptColumn, AgentIDColumn}
+		mutableColumns = postgres.ColumnList{PromptColumn, AgentIDColumn}
+	)
+
+	return systemPromptsTable{
+		Table: postgres.NewTable(schemaName, tableName, alias, allColumns...),
+
+		//Columns
+		ID:      IDColumn,
+		Prompt:  PromptColumn,
+		AgentID: AgentIDColumn,
+
+		AllColumns:     allColumns,
+		MutableColumns: mutableColumns,
+	}
+}

backend/.gen/haystack/agents/table/table_use_schema.go

@@ -0,0 +1,16 @@
+//
+// Code generated by go-jet DO NOT EDIT.
+//
+// WARNING: Changes to this file may cause incorrect behavior
+// and will be lost if the code is regenerated
+//
+
+package table
+
+// UseSchema sets a new schema name for all generated table SQL builder types. It is recommended to invoke
+// this method only once at the beginning of the program.
+func UseSchema(schema string) {
+	Agents = Agents.FromSchema(schema)
+	SystemPrompts = SystemPrompts.FromSchema(schema)
+	Tools = Tools.FromSchema(schema)
+}

backend/.gen/haystack/agents/table/tools.go

@@ -0,0 +1,81 @@
+//
+// Code generated by go-jet DO NOT EDIT.
+//
+// WARNING: Changes to this file may cause incorrect behavior
+// and will be lost if the code is regenerated
+//
+
+package table
+
+import (
+	"github.com/go-jet/jet/v2/postgres"
+)
+
+var Tools = newToolsTable("agents", "tools", "")
+
+type toolsTable struct {
+	postgres.Table
+
+	// Columns
+	ID      postgres.ColumnString
+	Tool    postgres.ColumnString
+	AgentID postgres.ColumnString
+
+	AllColumns     postgres.ColumnList
+	MutableColumns postgres.ColumnList
+}
+
+type ToolsTable struct {
+	toolsTable
+
+	EXCLUDED toolsTable
+}
+
+// AS creates new ToolsTable with assigned alias
+func (a ToolsTable) AS(alias string) *ToolsTable {
+	return newToolsTable(a.SchemaName(), a.TableName(), alias)
+}
+
+// Schema creates new ToolsTable with assigned schema name
+func (a ToolsTable) FromSchema(schemaName string) *ToolsTable {
+	return newToolsTable(schemaName, a.TableName(), a.Alias())
+}
+
+// WithPrefix creates new ToolsTable with assigned table prefix
+func (a ToolsTable) WithPrefix(prefix string) *ToolsTable {
+	return newToolsTable(a.SchemaName(), prefix+a.TableName(), a.TableName())
+}
+
+// WithSuffix creates new ToolsTable with assigned table suffix
+func (a ToolsTable) WithSuffix(suffix string) *ToolsTable {
+	return newToolsTable(a.SchemaName(), a.TableName()+suffix, a.TableName())
+}
+
+func newToolsTable(schemaName, tableName, alias string) *ToolsTable {
+	return &ToolsTable{
+		toolsTable: newToolsTableImpl(schemaName, tableName, alias),
+		EXCLUDED:   newToolsTableImpl("", "excluded", ""),
+	}
+}
+
+func newToolsTableImpl(schemaName, tableName, alias string) toolsTable {
+	var (
+		IDColumn       = postgres.StringColumn("id")
+		ToolColumn     = postgres.StringColumn("tool")
+		AgentIDColumn  = postgres.StringColumn("agent_id")
+		allColumns     = postgres.ColumnList{IDColumn, ToolColumn, AgentIDColumn}
+		mutableColumns = postgres.ColumnList{ToolColumn, AgentIDColumn}
+	)
+
+	return toolsTable{
+		Table: postgres.NewTable(schemaName, tableName, alias, allColumns...),
+
+		//Columns
+		ID:      IDColumn,
+		Tool:    ToolColumn,
+		AgentID: AgentIDColumn,
+
+		AllColumns:     allColumns,
+		MutableColumns: mutableColumns,
+	}
+}

backend/.gen/haystack/haystack/enum/progress.go

@@ -0,0 +1,18 @@
+//
+// Code generated by go-jet DO NOT EDIT.
+//
+// WARNING: Changes to this file may cause incorrect behavior
+// and will be lost if the code is regenerated
+//
+
+package enum
+
+import "github.com/go-jet/jet/v2/postgres"
+
+var Progress = &struct {
+	NotStarted postgres.StringExpression
+	InProgress postgres.StringExpression
+}{
+	NotStarted: postgres.NewEnumValue("not-started"),
+	InProgress: postgres.NewEnumValue("in-progress"),
+}

backend/.gen/haystack/haystack/model/contacts.go

@@ -0,0 +1,20 @@
+//
+// Code generated by go-jet DO NOT EDIT.
+//
+// WARNING: Changes to this file may cause incorrect behavior
+// and will be lost if the code is regenerated
+//
+
+package model
+
+import (
+	"github.com/google/uuid"
+)
+
+type Contacts struct {
+	ID          uuid.UUID `sql:"primary_key"`
+	Name        string
+	Description *string
+	PhoneNumber *string
+	Email       *string
+}

backend/.gen/haystack/haystack/model/events.go

@@ -0,0 +1,23 @@
+//
+// Code generated by go-jet DO NOT EDIT.
+//
+// WARNING: Changes to this file may cause incorrect behavior
+// and will be lost if the code is regenerated
+//
+
+package model
+
+import (
+	"github.com/google/uuid"
+	"time"
+)
+
+type Events struct {
+	ID            uuid.UUID `sql:"primary_key"`
+	Name          string
+	Description   *string
+	StartDateTime *time.Time
+	EndDateTime   *time.Time
+	LocationID    *uuid.UUID
+	OrganizerID   *uuid.UUID
+}

backend/.gen/haystack/haystack/model/image.go

@@ -0,0 +1,18 @@
+//
+// Code generated by go-jet DO NOT EDIT.
+//
+// WARNING: Changes to this file may cause incorrect behavior
+// and will be lost if the code is regenerated
+//
+
+package model
+
+import (
+	"github.com/google/uuid"
+)
+
+type Image struct {
+	ID        uuid.UUID `sql:"primary_key"`
+	ImageName string
+	Image     []byte
+}

backend/.gen/haystack/haystack/model/image_contacts.go

@@ -0,0 +1,18 @@
+//
+// Code generated by go-jet DO NOT EDIT.
+//
+// WARNING: Changes to this file may cause incorrect behavior
+// and will be lost if the code is regenerated
+//
+
+package model
+
+import (
+	"github.com/google/uuid"
+)
+
+type ImageContacts struct {
+	ID        uuid.UUID `sql:"primary_key"`
+	ImageID   uuid.UUID
+	ContactID uuid.UUID
+}

backend/.gen/haystack/haystack/model/image_events.go

@@ -0,0 +1,18 @@
+//
+// Code generated by go-jet DO NOT EDIT.
+//
+// WARNING: Changes to this file may cause incorrect behavior
+// and will be lost if the code is regenerated
+//
+
+package model
+
+import (
+	"github.com/google/uuid"
+)
+
+type ImageEvents struct {
+	ID      uuid.UUID `sql:"primary_key"`
+	EventID uuid.UUID
+	ImageID uuid.UUID
+}

backend/.gen/haystack/haystack/model/image_links.go

@@ -0,0 +1,18 @@
+//
+// Code generated by go-jet DO NOT EDIT.
+//
+// WARNING: Changes to this file may cause incorrect behavior
+// and will be lost if the code is regenerated
+//
+
+package model
+
+import (
+	"github.com/google/uuid"
+)
+
+type ImageLinks struct {
+	ID      uuid.UUID `sql:"primary_key"`
+	Link    string
+	ImageID uuid.UUID
+}

backend/.gen/haystack/haystack/model/image_locations.go

@@ -0,0 +1,18 @@
+//
+// Code generated by go-jet DO NOT EDIT.
+//
+// WARNING: Changes to this file may cause incorrect behavior
+// and will be lost if the code is regenerated
+//
+
+package model
+
+import (
+	"github.com/google/uuid"
+)
+
+type ImageLocations struct {
+	ID         uuid.UUID `sql:"primary_key"`
+	LocationID uuid.UUID
+	ImageID    uuid.UUID
+}

backend/.gen/haystack/haystack/model/image_notes.go

@@ -0,0 +1,18 @@
+//
+// Code generated by go-jet DO NOT EDIT.
+//
+// WARNING: Changes to this file may cause incorrect behavior
+// and will be lost if the code is regenerated
+//
+
+package model
+
+import (
+	"github.com/google/uuid"
+)
+
+type ImageNotes struct {
+	ID      uuid.UUID `sql:"primary_key"`
+	ImageID uuid.UUID
+	NoteID  uuid.UUID
+}

backend/.gen/haystack/haystack/model/image_tags.go

@@ -0,0 +1,18 @@
+//
+// Code generated by go-jet DO NOT EDIT.
+//
+// WARNING: Changes to this file may cause incorrect behavior
+// and will be lost if the code is regenerated
+//
+
+package model
+
+import (
+	"github.com/google/uuid"
+)
+
+type ImageTags struct {
+	ID      uuid.UUID `sql:"primary_key"`
+	TagID   uuid.UUID
+	ImageID uuid.UUID
+}

backend/.gen/haystack/haystack/model/image_text.go

@@ -0,0 +1,18 @@
+//
+// Code generated by go-jet DO NOT EDIT.
+//
+// WARNING: Changes to this file may cause incorrect behavior
+// and will be lost if the code is regenerated
+//
+
+package model
+
+import (
+	"github.com/google/uuid"
+)
+
+type ImageText struct {
+	ID        uuid.UUID `sql:"primary_key"`
+	ImageText string
+	ImageID   uuid.UUID
+}

backend/.gen/haystack/haystack/model/locations.go

@@ -0,0 +1,19 @@
+//
+// Code generated by go-jet DO NOT EDIT.
+//
+// WARNING: Changes to this file may cause incorrect behavior
+// and will be lost if the code is regenerated
+//
+
+package model
+
+import (
+	"github.com/google/uuid"
+)
+
+type Locations struct {
+	ID          uuid.UUID `sql:"primary_key"`
+	Name        string
+	Address     *string
+	Description *string
+}

backend/.gen/haystack/haystack/model/notes.go

@@ -0,0 +1,19 @@
+//
+// Code generated by go-jet DO NOT EDIT.
+//
+// WARNING: Changes to this file may cause incorrect behavior
+// and will be lost if the code is regenerated
+//
+
+package model
+
+import (
+	"github.com/google/uuid"
+)
+
+type Notes struct {
+	ID          uuid.UUID `sql:"primary_key"`
+	Name        string
+	Description *string
+	Content     string
+}

backend/.gen/haystack/haystack/model/progress.go

@@ -0,0 +1,49 @@
+//
+// Code generated by go-jet DO NOT EDIT.
+//
+// WARNING: Changes to this file may cause incorrect behavior
+// and will be lost if the code is regenerated
+//
+
+package model
+
+import "errors"
+
+type Progress string
+
+const (
+	Progress_NotStarted Progress = "not-started"
+	Progress_InProgress Progress = "in-progress"
+)
+
+var ProgressAllValues = []Progress{
+	Progress_NotStarted,
+	Progress_InProgress,
+}
+
+func (e *Progress) Scan(value interface{}) error {
+	var enumValue string
+	switch val := value.(type) {
+	case string:
+		enumValue = val
+	case []byte:
+		enumValue = string(val)
+	default:
+		return errors.New("jet: Invalid scan value for AllTypesEnum enum. Enum value has to be of type string or []byte")
+	}
+
+	switch enumValue {
+	case "not-started":
+		*e = Progress_NotStarted
+	case "in-progress":
+		*e = Progress_InProgress
+	default:
+		return errors.New("jet: Invalid scan value '" + enumValue + "' for Progress enum")
+	}
+
+	return nil
+}
+
+func (e Progress) String() string {
+	return string(e)
+}

backend/.gen/haystack/haystack/model/user_contacts.go

@@ -0,0 +1,18 @@
+//
+// Code generated by go-jet DO NOT EDIT.
+//
+// WARNING: Changes to this file may cause incorrect behavior
+// and will be lost if the code is regenerated
+//
+
+package model
+
+import (
+	"github.com/google/uuid"
+)
+
+type UserContacts struct {
+	ID        uuid.UUID `sql:"primary_key"`
+	UserID    uuid.UUID
+	ContactID uuid.UUID
+}

backend/.gen/haystack/haystack/model/user_events.go

@@ -0,0 +1,18 @@
+//
+// Code generated by go-jet DO NOT EDIT.
+//
+// WARNING: Changes to this file may cause incorrect behavior
+// and will be lost if the code is regenerated
+//
+
+package model
+
+import (
+	"github.com/google/uuid"
+)
+
+type UserEvents struct {
+	ID      uuid.UUID `sql:"primary_key"`
+	EventID uuid.UUID
+	UserID  uuid.UUID
+}

backend/.gen/haystack/haystack/model/user_images.go

@@ -0,0 +1,18 @@
+//
+// Code generated by go-jet DO NOT EDIT.
+//
+// WARNING: Changes to this file may cause incorrect behavior
+// and will be lost if the code is regenerated
+//
+
+package model
+
+import (
+	"github.com/google/uuid"
+)
+
+type UserImages struct {
+	ID      uuid.UUID `sql:"primary_key"`
+	ImageID uuid.UUID
+	UserID  uuid.UUID
+}

backend/.gen/haystack/haystack/model/user_images_to_process.go

@@ -0,0 +1,19 @@
+//
+// Code generated by go-jet DO NOT EDIT.
+//
+// WARNING: Changes to this file may cause incorrect behavior
+// and will be lost if the code is regenerated
+//
+
+package model
+
+import (
+	"github.com/google/uuid"
+)
+
+type UserImagesToProcess struct {
+	ID      uuid.UUID `sql:"primary_key"`
+	Status  Progress
+	ImageID uuid.UUID
+	UserID  uuid.UUID
+}

backend/.gen/haystack/haystack/model/user_locations.go

@@ -0,0 +1,18 @@
+//
+// Code generated by go-jet DO NOT EDIT.
+//
+// WARNING: Changes to this file may cause incorrect behavior
+// and will be lost if the code is regenerated
+//
+
+package model
+
+import (
+	"github.com/google/uuid"
+)
+
+type UserLocations struct {
+	ID         uuid.UUID `sql:"primary_key"`
+	LocationID uuid.UUID
+	UserID     uuid.UUID
+}

backend/.gen/haystack/haystack/model/user_notes.go

@@ -0,0 +1,18 @@
+//
+// Code generated by go-jet DO NOT EDIT.
+//
+// WARNING: Changes to this file may cause incorrect behavior
+// and will be lost if the code is regenerated
+//
+
+package model
+
+import (
+	"github.com/google/uuid"
+)
+
+type UserNotes struct {
+	ID     uuid.UUID `sql:"primary_key"`
+	UserID uuid.UUID
+	NoteID uuid.UUID
+}

backend/.gen/haystack/haystack/model/user_tags.go

@@ -0,0 +1,18 @@
+//
+// Code generated by go-jet DO NOT EDIT.
+//
+// WARNING: Changes to this file may cause incorrect behavior
+// and will be lost if the code is regenerated
+//
+
+package model
+
+import (
+	"github.com/google/uuid"
+)
+
+type UserTags struct {
+	ID     uuid.UUID `sql:"primary_key"`
+	Tag    string
+	UserID uuid.UUID
+}

backend/.gen/haystack/haystack/model/users.go

@@ -0,0 +1,17 @@
+//
+// Code generated by go-jet DO NOT EDIT.
+//
+// WARNING: Changes to this file may cause incorrect behavior
+// and will be lost if the code is regenerated
+//
+
+package model
+
+import (
+	"github.com/google/uuid"
+)
+
+type Users struct {
+	ID    uuid.UUID `sql:"primary_key"`
+	Email string
+}

backend/.gen/haystack/haystack/table/contacts.go

@@ -0,0 +1,87 @@
+//
+// Code generated by go-jet DO NOT EDIT.
+//
+// WARNING: Changes to this file may cause incorrect behavior
+// and will be lost if the code is regenerated
+//
+
+package table
+
+import (
+	"github.com/go-jet/jet/v2/postgres"
+)
+
+var Contacts = newContactsTable("haystack", "contacts", "")
+
+type contactsTable struct {
+	postgres.Table
+
+	// Columns
+	ID          postgres.ColumnString
+	Name        postgres.ColumnString
+	Description postgres.ColumnString
+	PhoneNumber postgres.ColumnString
+	Email       postgres.ColumnString
+
+	AllColumns     postgres.ColumnList
+	MutableColumns postgres.ColumnList
+}
+
+type ContactsTable struct {
+	contactsTable
+
+	EXCLUDED contactsTable
+}
+
+// AS creates new ContactsTable with assigned alias
+func (a ContactsTable) AS(alias string) *ContactsTable {
+	return newContactsTable(a.SchemaName(), a.TableName(), alias)
+}
+
+// Schema creates new ContactsTable with assigned schema name
+func (a ContactsTable) FromSchema(schemaName string) *ContactsTable {
+	return newContactsTable(schemaName, a.TableName(), a.Alias())
+}
+
+// WithPrefix creates new ContactsTable with assigned table prefix
+func (a ContactsTable) WithPrefix(prefix string) *ContactsTable {
+	return newContactsTable(a.SchemaName(), prefix+a.TableName(), a.TableName())
+}
+
+// WithSuffix creates new ContactsTable with assigned table suffix
+func (a ContactsTable) WithSuffix(suffix string) *ContactsTable {
+	return newContactsTable(a.SchemaName(), a.TableName()+suffix, a.TableName())
+}
+
+func newContactsTable(schemaName, tableName, alias string) *ContactsTable {
+	return &ContactsTable{
+		contactsTable: newContactsTableImpl(schemaName, tableName, alias),
+		EXCLUDED:      newContactsTableImpl("", "excluded", ""),
+	}
+}
+
+func newContactsTableImpl(schemaName, tableName, alias string) contactsTable {
+	var (
+		IDColumn          = postgres.StringColumn("id")
+		NameColumn        = postgres.StringColumn("name")
+		DescriptionColumn = postgres.StringColumn("description")
+		PhoneNumberColumn = postgres.StringColumn("phone_number")
+		EmailColumn       = postgres.StringColumn("email")
+		allColumns        = postgres.ColumnList{IDColumn, NameColumn, DescriptionColumn, PhoneNumberColumn, EmailColumn}
+		mutableColumns    = postgres.ColumnList{NameColumn, DescriptionColumn, PhoneNumberColumn, EmailColumn}
+	)
+
+	return contactsTable{
+		Table: postgres.NewTable(schemaName, tableName, alias, allColumns...),
+
+		//Columns
+		ID:          IDColumn,
+		Name:        NameColumn,
+		Description: DescriptionColumn,
+		PhoneNumber: PhoneNumberColumn,
+		Email:       EmailColumn,
+
+		AllColumns:     allColumns,
+		MutableColumns: mutableColumns,
+	}
+}

backend/.gen/haystack/haystack/table/events.go

@@ -0,0 +1,93 @@
+//
+// Code generated by go-jet DO NOT EDIT.
+//
+// WARNING: Changes to this file may cause incorrect behavior
+// and will be lost if the code is regenerated
+//
+
+package table
+
+import (
+	"github.com/go-jet/jet/v2/postgres"
+)
+
+var Events = newEventsTable("haystack", "events", "")
+
+type eventsTable struct {
+	postgres.Table
+
+	// Columns
+	ID            postgres.ColumnString
+	Name          postgres.ColumnString
+	Description   postgres.ColumnString
+	StartDateTime postgres.ColumnTimestamp
+	EndDateTime   postgres.ColumnTimestamp
+	LocationID    postgres.ColumnString
+	OrganizerID   postgres.ColumnString
+
+	AllColumns     postgres.ColumnList
+	MutableColumns postgres.ColumnList
+}
+
+type EventsTable struct {
+	eventsTable
+
+	EXCLUDED eventsTable
+}
+
+// AS creates new EventsTable with assigned alias
+func (a EventsTable) AS(alias string) *EventsTable {
+	return newEventsTable(a.SchemaName(), a.TableName(), alias)
+}
+
+// Schema creates new EventsTable with assigned schema name
+func (a EventsTable) FromSchema(schemaName string) *EventsTable {
+	return newEventsTable(schemaName, a.TableName(), a.Alias())
+}
+
+// WithPrefix creates new EventsTable with assigned table prefix
+func (a EventsTable) WithPrefix(prefix string) *EventsTable {
+	return newEventsTable(a.SchemaName(), prefix+a.TableName(), a.TableName())
+}
+
+// WithSuffix creates new EventsTable with assigned table suffix
+func (a EventsTable) WithSuffix(suffix string) *EventsTable {
+	return newEventsTable(a.SchemaName(), a.TableName()+suffix, a.TableName())
+}
+
+func newEventsTable(schemaName, tableName, alias string) *EventsTable {
+	return &EventsTable{
+		eventsTable: newEventsTableImpl(schemaName, tableName, alias),
+		EXCLUDED:    newEventsTableImpl("", "excluded", ""),
+	}
+}
+
+func newEventsTableImpl(schemaName, tableName, alias string) eventsTable {
+	var (
+		IDColumn            = postgres.StringColumn("id")
+		NameColumn          = postgres.StringColumn("name")
+		DescriptionColumn   = postgres.StringColumn("description")
+		StartDateTimeColumn = postgres.TimestampColumn("start_date_time")
+		EndDateTimeColumn   = postgres.TimestampColumn("end_date_time")
+		LocationIDColumn    = postgres.StringColumn("location_id")
+		OrganizerIDColumn   = postgres.StringColumn("organizer_id")
+		allColumns          = postgres.ColumnList{IDColumn, NameColumn, DescriptionColumn, StartDateTimeColumn, EndDateTimeColumn, LocationIDColumn, OrganizerIDColumn}
+		mutableColumns      = postgres.ColumnList{NameColumn, DescriptionColumn, StartDateTimeColumn, EndDateTimeColumn, LocationIDColumn, OrganizerIDColumn}
+	)
+
+	return eventsTable{
+		Table: postgres.NewTable(schemaName, tableName, alias, allColumns...),
+
+		//Columns
+		ID:            IDColumn,
+		Name:          NameColumn,
+		Description:   DescriptionColumn,
+		StartDateTime: StartDateTimeColumn,
+		EndDateTime:   EndDateTimeColumn,
+		LocationID:    LocationIDColumn,
+		OrganizerID:   OrganizerIDColumn,
+
+		AllColumns:     allColumns,
+		MutableColumns: mutableColumns,
+	}
+}

backend/.gen/haystack/haystack/table/image.go

@@ -0,0 +1,81 @@
+//
+// Code generated by go-jet DO NOT EDIT.
+//
+// WARNING: Changes to this file may cause incorrect behavior
+// and will be lost if the code is regenerated
+//
+
+package table
+
+import (
+	"github.com/go-jet/jet/v2/postgres"
+)
+
+var Image = newImageTable("haystack", "image", "")
+
+type imageTable struct {
+	postgres.Table
+
+	// Columns
+	ID        postgres.ColumnString
+	ImageName postgres.ColumnString
+	Image     postgres.ColumnString
+
+	AllColumns     postgres.ColumnList
+	MutableColumns postgres.ColumnList
+}
+
+type ImageTable struct {
+	imageTable
+
+	EXCLUDED imageTable
+}
+
+// AS creates new ImageTable with assigned alias
+func (a ImageTable) AS(alias string) *ImageTable {
+	return newImageTable(a.SchemaName(), a.TableName(), alias)
+}
+
+// Schema creates new ImageTable with assigned schema name
+func (a ImageTable) FromSchema(schemaName string) *ImageTable {
+	return newImageTable(schemaName, a.TableName(), a.Alias())
+}
+
+// WithPrefix creates new ImageTable with assigned table prefix
+func (a ImageTable) WithPrefix(prefix string) *ImageTable {
+	return newImageTable(a.SchemaName(), prefix+a.TableName(), a.TableName())
+}
+
+// WithSuffix creates new ImageTable with assigned table suffix
+func (a ImageTable) WithSuffix(suffix string) *ImageTable {
+	return newImageTable(a.SchemaName(), a.TableName()+suffix, a.TableName())
+}
+
+func newImageTable(schemaName, tableName, alias string) *ImageTable {
+	return &ImageTable{
+		imageTable: newImageTableImpl(schemaName, tableName, alias),
+		EXCLUDED:   newImageTableImpl("", "excluded", ""),
+	}
+}
+
+func newImageTableImpl(schemaName, tableName, alias string) imageTable {
+	var (
+		IDColumn        = postgres.StringColumn("id")
+		ImageNameColumn = postgres.StringColumn("image_name")
+		ImageColumn     = postgres.StringColumn("image")
+		allColumns      = postgres.ColumnList{IDColumn, ImageNameColumn, ImageColumn}
+		mutableColumns  = postgres.ColumnList{ImageNameColumn, ImageColumn}
+	)
+
+	return imageTable{
+		Table: postgres.NewTable(schemaName, tableName, alias, allColumns...),
+
+		//Columns
+		ID:        IDColumn,
+		ImageName: ImageNameColumn,
+		Image:     ImageColumn,
+
+		AllColumns:     allColumns,
+		MutableColumns: mutableColumns,
+	}
+}

backend/.gen/haystack/haystack/table/image_contacts.go

@@ -0,0 +1,81 @@
+//
+// Code generated by go-jet DO NOT EDIT.
+//
+// WARNING: Changes to this file may cause incorrect behavior
+// and will be lost if the code is regenerated
+//
+
+package table
+
+import (
+	"github.com/go-jet/jet/v2/postgres"
+)
+
+var ImageContacts = newImageContactsTable("haystack", "image_contacts", "")
+
+type imageContactsTable struct {
+	postgres.Table
+
+	// Columns
+	ID        postgres.ColumnString
+	ImageID   postgres.ColumnString
+	ContactID postgres.ColumnString
+
+	AllColumns     postgres.ColumnList
+	MutableColumns postgres.ColumnList
+}
+
+type ImageContactsTable struct {
+	imageContactsTable
+
+	EXCLUDED imageContactsTable
+}
+
+// AS creates new ImageContactsTable with assigned alias
+func (a ImageContactsTable) AS(alias string) *ImageContactsTable {
+	return newImageContactsTable(a.SchemaName(), a.TableName(), alias)
+}
+
+// Schema creates new ImageContactsTable with assigned schema name
+func (a ImageContactsTable) FromSchema(schemaName string) *ImageContactsTable {
+	return newImageContactsTable(schemaName, a.TableName(), a.Alias())
+}
+
+// WithPrefix creates new ImageContactsTable with assigned table prefix
+func (a ImageContactsTable) WithPrefix(prefix string) *ImageContactsTable {
+	return newImageContactsTable(a.SchemaName(), prefix+a.TableName(), a.TableName())
+}
+
+// WithSuffix creates new ImageContactsTable with assigned table suffix
+func (a ImageContactsTable) WithSuffix(suffix string) *ImageContactsTable {
+	return newImageContactsTable(a.SchemaName(), a.TableName()+suffix, a.TableName())
+}
+
+func newImageContactsTable(schemaName, tableName, alias string) *ImageContactsTable {
+	return &ImageContactsTable{
+		imageContactsTable: newImageContactsTableImpl(schemaName, tableName, alias),
+		EXCLUDED:           newImageContactsTableImpl("", "excluded", ""),
+	}
+}
+
+func newImageContactsTableImpl(schemaName, tableName, alias string) imageContactsTable {
+	var (
+		IDColumn        = postgres.StringColumn("id")
+		ImageIDColumn   = postgres.StringColumn("image_id")
+		ContactIDColumn = postgres.StringColumn("contact_id")
+		allColumns      = postgres.ColumnList{IDColumn, ImageIDColumn, ContactIDColumn}
+		mutableColumns  = postgres.ColumnList{ImageIDColumn, ContactIDColumn}
+	)
+
+	return imageContactsTable{
+		Table: postgres.NewTable(schemaName, tableName, alias, allColumns...),
+
+		//Columns
+		ID:        IDColumn,
+		ImageID:   ImageIDColumn,
+		ContactID: ContactIDColumn,
+
+		AllColumns:     allColumns,
+		MutableColumns: mutableColumns,
+	}
+}

backend/.gen/haystack/haystack/table/image_events.go

@@ -0,0 +1,81 @@
+//
+// Code generated by go-jet DO NOT EDIT.
+//
+// WARNING: Changes to this file may cause incorrect behavior
+// and will be lost if the code is regenerated
+//
+
+package table
+
+import (
+	"github.com/go-jet/jet/v2/postgres"
+)
+
+var ImageEvents = newImageEventsTable("haystack", "image_events", "")
+
+type imageEventsTable struct {
+	postgres.Table
+
+	// Columns
+	ID      postgres.ColumnString
+	EventID postgres.ColumnString
+	ImageID postgres.ColumnString
+
+	AllColumns     postgres.ColumnList
+	MutableColumns postgres.ColumnList
+}
+
+type ImageEventsTable struct {
+	imageEventsTable
+
+	EXCLUDED imageEventsTable
+}
+
+// AS creates new ImageEventsTable with assigned alias
+func (a ImageEventsTable) AS(alias string) *ImageEventsTable {
+	return newImageEventsTable(a.SchemaName(), a.TableName(), alias)
+}
+
+// Schema creates new ImageEventsTable with assigned schema name
+func (a ImageEventsTable) FromSchema(schemaName string) *ImageEventsTable {
+	return newImageEventsTable(schemaName, a.TableName(), a.Alias())
+}
+
+// WithPrefix creates new ImageEventsTable with assigned table prefix
+func (a ImageEventsTable) WithPrefix(prefix string) *ImageEventsTable {
+	return newImageEventsTable(a.SchemaName(), prefix+a.TableName(), a.TableName())
+}
+
+// WithSuffix creates new ImageEventsTable with assigned table suffix
+func (a ImageEventsTable) WithSuffix(suffix string) *ImageEventsTable {
+	return newImageEventsTable(a.SchemaName(), a.TableName()+suffix, a.TableName())
+}
+
+func newImageEventsTable(schemaName, tableName, alias string) *ImageEventsTable {
+	return &ImageEventsTable{
+		imageEventsTable: newImageEventsTableImpl(schemaName, tableName, alias),
+		EXCLUDED:         newImageEventsTableImpl("", "excluded", ""),
+	}
+}
+
+func newImageEventsTableImpl(schemaName, tableName, alias string) imageEventsTable {
+	var (
+		IDColumn       = postgres.StringColumn("id")
+		EventIDColumn  = postgres.StringColumn("event_id")
+		ImageIDColumn  = postgres.StringColumn("image_id")
+		allColumns     = postgres.ColumnList{IDColumn, EventIDColumn, ImageIDColumn}
+		mutableColumns = postgres.ColumnList{EventIDColumn, ImageIDColumn}
+	)
+
+	return imageEventsTable{
+		Table: postgres.NewTable(schemaName, tableName, alias, allColumns...),
+
+		//Columns
+		ID:      IDColumn,
+		EventID: EventIDColumn,
+		ImageID: ImageIDColumn,
+
+		AllColumns:     allColumns,
+		MutableColumns: mutableColumns,
+	}
+}

backend/.gen/haystack/haystack/table/image_links.go

@@ -0,0 +1,81 @@
+//
+// Code generated by go-jet DO NOT EDIT.
+//
+// WARNING: Changes to this file may cause incorrect behavior
+// and will be lost if the code is regenerated
+//
+
+package table
+
+import (
+	"github.com/go-jet/jet/v2/postgres"
+)
+
+var ImageLinks = newImageLinksTable("haystack", "image_links", "")
+
+type imageLinksTable struct {
+	postgres.Table
+
+	// Columns
+	ID      postgres.ColumnString
+	Link    postgres.ColumnString
+	ImageID postgres.ColumnString
+
+	AllColumns     postgres.ColumnList
+	MutableColumns postgres.ColumnList
+}
+
+type ImageLinksTable struct {
+	imageLinksTable
+
+	EXCLUDED imageLinksTable
+}
+
+// AS creates new ImageLinksTable with assigned alias
+func (a ImageLinksTable) AS(alias string) *ImageLinksTable {
+	return newImageLinksTable(a.SchemaName(), a.TableName(), alias)
+}
+
+// Schema creates new ImageLinksTable with assigned schema name
+func (a ImageLinksTable) FromSchema(schemaName string) *ImageLinksTable {
+	return newImageLinksTable(schemaName, a.TableName(), a.Alias())
+}
+
+// WithPrefix creates new ImageLinksTable with assigned table prefix
+func (a ImageLinksTable) WithPrefix(prefix string) *ImageLinksTable {
+	return newImageLinksTable(a.SchemaName(), prefix+a.TableName(), a.TableName())
+}
+
+// WithSuffix creates new ImageLinksTable with assigned table suffix
+func (a ImageLinksTable) WithSuffix(suffix string) *ImageLinksTable {
+	return newImageLinksTable(a.SchemaName(), a.TableName()+suffix, a.TableName())
+}
+
+func newImageLinksTable(schemaName, tableName, alias string) *ImageLinksTable {
+	return &ImageLinksTable{
+		imageLinksTable: newImageLinksTableImpl(schemaName, tableName, alias),
+		EXCLUDED:        newImageLinksTableImpl("", "excluded", ""),
+	}
+}
+
+func newImageLinksTableImpl(schemaName, tableName, alias string) imageLinksTable {
+	var (
+		IDColumn       = postgres.StringColumn("id")
+		LinkColumn     = postgres.StringColumn("link")
+		ImageIDColumn  = postgres.StringColumn("image_id")
+		allColumns     = postgres.ColumnList{IDColumn, LinkColumn, ImageIDColumn}
+		mutableColumns = postgres.ColumnList{LinkColumn, ImageIDColumn}
+	)
+
+	return imageLinksTable{
+		Table: postgres.NewTable(schemaName, tableName, alias, allColumns...),
+
+		//Columns
+		ID:      IDColumn,
+		Link:    LinkColumn,
+		ImageID: ImageIDColumn,
+
+		AllColumns:     allColumns,
+		MutableColumns: mutableColumns,
+	}
+}

backend/.gen/haystack/haystack/table/image_locations.go

@@ -0,0 +1,81 @@
+//
+// Code generated by go-jet DO NOT EDIT.
+//
+// WARNING: Changes to this file may cause incorrect behavior
+// and will be lost if the code is regenerated
+//
+
+package table
+
+import (
+	"github.com/go-jet/jet/v2/postgres"
+)
+
+var ImageLocations = newImageLocationsTable("haystack", "image_locations", "")
+
+type imageLocationsTable struct {
+	postgres.Table
+
+	// Columns
+	ID         postgres.ColumnString
+	LocationID postgres.ColumnString
+	ImageID    postgres.ColumnString
+
+	AllColumns     postgres.ColumnList
+	MutableColumns postgres.ColumnList
+}
+
+type ImageLocationsTable struct {
+	imageLocationsTable
+
+	EXCLUDED imageLocationsTable
+}
+
+// AS creates new ImageLocationsTable with assigned alias
+func (a ImageLocationsTable) AS(alias string) *ImageLocationsTable {
+	return newImageLocationsTable(a.SchemaName(), a.TableName(), alias)
+}
+
+// Schema creates new ImageLocationsTable with assigned schema name
+func (a ImageLocationsTable) FromSchema(schemaName string) *ImageLocationsTable {
+	return newImageLocationsTable(schemaName, a.TableName(), a.Alias())
+}
+
+// WithPrefix creates new ImageLocationsTable with assigned table prefix
+func (a ImageLocationsTable) WithPrefix(prefix string) *ImageLocationsTable {
+	return newImageLocationsTable(a.SchemaName(), prefix+a.TableName(), a.TableName())
+}
+
+// WithSuffix creates new ImageLocationsTable with assigned table suffix
+func (a ImageLocationsTable) WithSuffix(suffix string) *ImageLocationsTable {
+	return newImageLocationsTable(a.SchemaName(), a.TableName()+suffix, a.TableName())
+}
+
+func newImageLocationsTable(schemaName, tableName, alias string) *ImageLocationsTable {
+	return &ImageLocationsTable{
+		imageLocationsTable: newImageLocationsTableImpl(schemaName, tableName, alias),
+		EXCLUDED:            newImageLocationsTableImpl("", "excluded", ""),
+	}
+}
+
+func newImageLocationsTableImpl(schemaName, tableName, alias string) imageLocationsTable {
+	var (
+		IDColumn         = postgres.StringColumn("id")
+		LocationIDColumn = postgres.StringColumn("location_id")
+		ImageIDColumn    = postgres.StringColumn("image_id")
+		allColumns       = postgres.ColumnList{IDColumn, LocationIDColumn, ImageIDColumn}
+		mutableColumns   = postgres.ColumnList{LocationIDColumn, ImageIDColumn}
+	)
+
+	return imageLocationsTable{
+		Table: postgres.NewTable(schemaName, tableName, alias, allColumns...),
+
+		//Columns
+		ID:         IDColumn,
+		LocationID: LocationIDColumn,
+		ImageID:    ImageIDColumn,
+
+		AllColumns:     allColumns,
+		MutableColumns: mutableColumns,
+	}
+}

backend/.gen/haystack/haystack/table/image_notes.go

@@ -0,0 +1,81 @@
+//
+// Code generated by go-jet DO NOT EDIT.
+//
+// WARNING: Changes to this file may cause incorrect behavior
+// and will be lost if the code is regenerated
+//
+
+package table
+
+import (
+	"github.com/go-jet/jet/v2/postgres"
+)
+
+var ImageNotes = newImageNotesTable("haystack", "image_notes", "")
+
+type imageNotesTable struct {
+	postgres.Table
+
+	// Columns
+	ID      postgres.ColumnString
+	ImageID postgres.ColumnString
+	NoteID  postgres.ColumnString
+
+	AllColumns     postgres.ColumnList
+	MutableColumns postgres.ColumnList
+}
+
+type ImageNotesTable struct {
+	imageNotesTable
+
+	EXCLUDED imageNotesTable
+}
+
+// AS creates new ImageNotesTable with assigned alias
+func (a ImageNotesTable) AS(alias string) *ImageNotesTable {
+	return newImageNotesTable(a.SchemaName(), a.TableName(), alias)
+}
+
+// Schema creates new ImageNotesTable with assigned schema name
+func (a ImageNotesTable) FromSchema(schemaName string) *ImageNotesTable {
+	return newImageNotesTable(schemaName, a.TableName(), a.Alias())
+}
+
+// WithPrefix creates new ImageNotesTable with assigned table prefix
+func (a ImageNotesTable) WithPrefix(prefix string) *ImageNotesTable {
+	return newImageNotesTable(a.SchemaName(), prefix+a.TableName(), a.TableName())
+}
+
+// WithSuffix creates new ImageNotesTable with assigned table suffix
+func (a ImageNotesTable) WithSuffix(suffix string) *ImageNotesTable {
+	return newImageNotesTable(a.SchemaName(), a.TableName()+suffix, a.TableName())
+}
+
+func newImageNotesTable(schemaName, tableName, alias string) *ImageNotesTable {
+	return &ImageNotesTable{
+		imageNotesTable: newImageNotesTableImpl(schemaName, tableName, alias),
+		EXCLUDED:        newImageNotesTableImpl("", "excluded", ""),
+	}
+}
+
+func newImageNotesTableImpl(schemaName, tableName, alias string) imageNotesTable {
+	var (
+		IDColumn       = postgres.StringColumn("id")
+		ImageIDColumn  = postgres.StringColumn("image_id")
+		NoteIDColumn   = postgres.StringColumn("note_id")
+		allColumns     = postgres.ColumnList{IDColumn, ImageIDColumn, NoteIDColumn}
+		mutableColumns = postgres.ColumnList{ImageIDColumn, NoteIDColumn}
+	)
+
+	return imageNotesTable{
+		Table: postgres.NewTable(schemaName, tableName, alias, allColumns...),
+
+		//Columns
+		ID:      IDColumn,
+		ImageID: ImageIDColumn,
+		NoteID:  NoteIDColumn,
+
+		AllColumns:     allColumns,
+		MutableColumns: mutableColumns,
+	}
+}

backend/.gen/haystack/haystack/table/image_tags.go

@@ -0,0 +1,81 @@
+//
+// Code generated by go-jet DO NOT EDIT.
+//
+// WARNING: Changes to this file may cause incorrect behavior
+// and will be lost if the code is regenerated
+//
+
+package table
+
+import (
+	"github.com/go-jet/jet/v2/postgres"
+)
+
+var ImageTags = newImageTagsTable("haystack", "image_tags", "")
+
+type imageTagsTable struct {
+	postgres.Table
+
+	// Columns
+	ID      postgres.ColumnString
+	TagID   postgres.ColumnString
+	ImageID postgres.ColumnString
+
+	AllColumns     postgres.ColumnList
+	MutableColumns postgres.ColumnList
+}
+
+type ImageTagsTable struct {
+	imageTagsTable
+
+	EXCLUDED imageTagsTable
+}
+
+// AS creates new ImageTagsTable with assigned alias
+func (a ImageTagsTable) AS(alias string) *ImageTagsTable {
+	return newImageTagsTable(a.SchemaName(), a.TableName(), alias)
+}
+
+// Schema creates new ImageTagsTable with assigned schema name
+func (a ImageTagsTable) FromSchema(schemaName string) *ImageTagsTable {
+	return newImageTagsTable(schemaName, a.TableName(), a.Alias())
+}
+
+// WithPrefix creates new ImageTagsTable with assigned table prefix
+func (a ImageTagsTable) WithPrefix(prefix string) *ImageTagsTable {
+	return newImageTagsTable(a.SchemaName(), prefix+a.TableName(), a.TableName())
+}
+
+// WithSuffix creates new ImageTagsTable with assigned table suffix
+func (a ImageTagsTable) WithSuffix(suffix string) *ImageTagsTable {
+	return newImageTagsTable(a.SchemaName(), a.TableName()+suffix, a.TableName())
+}
+
+func newImageTagsTable(schemaName, tableName, alias string) *ImageTagsTable {
+	return &ImageTagsTable{
+		imageTagsTable: newImageTagsTableImpl(schemaName, tableName, alias),
+		EXCLUDED:       newImageTagsTableImpl("", "excluded", ""),
+	}
+}
+
+func newImageTagsTableImpl(schemaName, tableName, alias string) imageTagsTable {
+	var (
+		IDColumn       = postgres.StringColumn("id")
+		TagIDColumn    = postgres.StringColumn("tag_id")
+		ImageIDColumn  = postgres.StringColumn("image_id")
+		allColumns     = postgres.ColumnList{IDColumn, TagIDColumn, ImageIDColumn}
+		mutableColumns = postgres.ColumnList{TagIDColumn, ImageIDColumn}
+	)
+
+	return imageTagsTable{
+		Table: postgres.NewTable(schemaName, tableName, alias, allColumns...),
+
+		//Columns
+		ID:      IDColumn,
+		TagID:   TagIDColumn,
+		ImageID: ImageIDColumn,
+
+		AllColumns:     allColumns,
+		MutableColumns: mutableColumns,
+	}
+}

backend/.gen/haystack/haystack/table/image_text.go

@@ -0,0 +1,81 @@
+//
+// Code generated by go-jet DO NOT EDIT.
+//
+// WARNING: Changes to this file may cause incorrect behavior
+// and will be lost if the code is regenerated
+//
+
+package table
+
+import (
+	"github.com/go-jet/jet/v2/postgres"
+)
+
+var ImageText = newImageTextTable("haystack", "image_text", "")
+
+type imageTextTable struct {
+	postgres.Table
+
+	// Columns
+	ID        postgres.ColumnString
+	ImageText postgres.ColumnString
+	ImageID   postgres.ColumnString
+
+	AllColumns     postgres.ColumnList
+	MutableColumns postgres.ColumnList
+}
+
+type ImageTextTable struct {
+	imageTextTable
+
+	EXCLUDED imageTextTable
+}
+
+// AS creates new ImageTextTable with assigned alias
+func (a ImageTextTable) AS(alias string) *ImageTextTable {
+	return newImageTextTable(a.SchemaName(), a.TableName(), alias)
+}
+
+// Schema creates new ImageTextTable with assigned schema name
+func (a ImageTextTable) FromSchema(schemaName string) *ImageTextTable {
+	return newImageTextTable(schemaName, a.TableName(), a.Alias())
+}
+
+// WithPrefix creates new ImageTextTable with assigned table prefix
+func (a ImageTextTable) WithPrefix(prefix string) *ImageTextTable {
+	return newImageTextTable(a.SchemaName(), prefix+a.TableName(), a.TableName())
+}
+
+// WithSuffix creates new ImageTextTable with assigned table suffix
+func (a ImageTextTable) WithSuffix(suffix string) *ImageTextTable {
+	return newImageTextTable(a.SchemaName(), a.TableName()+suffix, a.TableName())
+}
+
+func newImageTextTable(schemaName, tableName, alias string) *ImageTextTable {
+	return &ImageTextTable{
+		imageTextTable: newImageTextTableImpl(schemaName, tableName, alias),
+		EXCLUDED:       newImageTextTableImpl("", "excluded", ""),
+	}
+}
+
+func newImageTextTableImpl(schemaName, tableName, alias string) imageTextTable {
+	var (
+		IDColumn        = postgres.StringColumn("id")
+		ImageTextColumn = postgres.StringColumn("image_text")
+		ImageIDColumn   = postgres.StringColumn("image_id")
+		allColumns      = postgres.ColumnList{IDColumn, ImageTextColumn, ImageIDColumn}
+		mutableColumns  = postgres.ColumnList{ImageTextColumn, ImageIDColumn}
+	)
+
+	return imageTextTable{
+		Table: postgres.NewTable(schemaName, tableName, alias, allColumns...),
+
+		//Columns
+		ID:        IDColumn,
+		ImageText: ImageTextColumn,
+		ImageID:   ImageIDColumn,
+
+		AllColumns:     allColumns,
+		MutableColumns: mutableColumns,
+	}
+}

backend/.gen/haystack/haystack/table/locations.go

@@ -0,0 +1,84 @@
+//
+// Code generated by go-jet DO NOT EDIT.
+//
+// WARNING: Changes to this file may cause incorrect behavior
+// and will be lost if the code is regenerated
+//
+
+package table
+
+import (
+	"github.com/go-jet/jet/v2/postgres"
+)
+
+var Locations = newLocationsTable("haystack", "locations", "")
+
+type locationsTable struct {
+	postgres.Table
+
+	// Columns
+	ID          postgres.ColumnString
+	Name        postgres.ColumnString
+	Address     postgres.ColumnString
+	Description postgres.ColumnString
+
+	AllColumns     postgres.ColumnList
+	MutableColumns postgres.ColumnList
+}
+
+type LocationsTable struct {
+	locationsTable
+
+	EXCLUDED locationsTable
+}
+
+// AS creates new LocationsTable with assigned alias
+func (a LocationsTable) AS(alias string) *LocationsTable {
+	return newLocationsTable(a.SchemaName(), a.TableName(), alias)
+}
+
+// Schema creates new LocationsTable with assigned schema name
+func (a LocationsTable) FromSchema(schemaName string) *LocationsTable {
+	return newLocationsTable(schemaName, a.TableName(), a.Alias())
+}
+
+// WithPrefix creates new LocationsTable with assigned table prefix
+func (a LocationsTable) WithPrefix(prefix string) *LocationsTable {
+	return newLocationsTable(a.SchemaName(), prefix+a.TableName(), a.TableName())
+}
+
+// WithSuffix creates new LocationsTable with assigned table suffix
+func (a LocationsTable) WithSuffix(suffix string) *LocationsTable {
+	return newLocationsTable(a.SchemaName(), a.TableName()+suffix, a.TableName())
+}
+
+func newLocationsTable(schemaName, tableName, alias string) *LocationsTable {
+	return &LocationsTable{
+		locationsTable: newLocationsTableImpl(schemaName, tableName, alias),
+		EXCLUDED:       newLocationsTableImpl("", "excluded", ""),
+	}
+}
+
+func newLocationsTableImpl(schemaName, tableName, alias string) locationsTable {
+	var (
+		IDColumn          = postgres.StringColumn("id")
+		NameColumn        = postgres.StringColumn("name")
+		AddressColumn     = postgres.StringColumn("address")
+		DescriptionColumn = postgres.StringColumn("description")
+		allColumns        = postgres.ColumnList{IDColumn, NameColumn, AddressColumn, DescriptionColumn}
+		mutableColumns    = postgres.ColumnList{NameColumn, AddressColumn, DescriptionColumn}
+	)
+
+	return locationsTable{
+		Table: postgres.NewTable(schemaName, tableName, alias, allColumns...),
+
+		//Columns
+		ID:          IDColumn,
+		Name:        NameColumn,
+		Address:     AddressColumn,
+		Description: DescriptionColumn,
+
+		AllColumns:     allColumns,
+		MutableColumns: mutableColumns,
+	}
+}

backend/.gen/haystack/haystack/table/notes.go

@@ -0,0 +1,84 @@
+//
+// Code generated by go-jet DO NOT EDIT.
+//
+// WARNING: Changes to this file may cause incorrect behavior
+// and will be lost if the code is regenerated
+//
+
+package table
+
+import (
+	"github.com/go-jet/jet/v2/postgres"
+)
+
+var Notes = newNotesTable("haystack", "notes", "")
+
+type notesTable struct {
+	postgres.Table
+
+	// Columns
+	ID          postgres.ColumnString
+	Name        postgres.ColumnString
+	Description postgres.ColumnString
+	Content     postgres.ColumnString
+
+	AllColumns     postgres.ColumnList
+	MutableColumns postgres.ColumnList
+}
+
+type NotesTable struct {
+	notesTable
+
+	EXCLUDED notesTable
+}
+
+// AS creates new NotesTable with assigned alias
+func (a NotesTable) AS(alias string) *NotesTable {
+	return newNotesTable(a.SchemaName(), a.TableName(), alias)
+}
+
+// Schema creates new NotesTable with assigned schema name
+func (a NotesTable) FromSchema(schemaName string) *NotesTable {
+	return newNotesTable(schemaName, a.TableName(), a.Alias())
+}
+
+// WithPrefix creates new NotesTable with assigned table prefix
+func (a NotesTable) WithPrefix(prefix string) *NotesTable {
+	return newNotesTable(a.SchemaName(), prefix+a.TableName(), a.TableName())
+}
+
+// WithSuffix creates new NotesTable with assigned table suffix
+func (a NotesTable) WithSuffix(suffix string) *NotesTable {
+	return newNotesTable(a.SchemaName(), a.TableName()+suffix, a.TableName())
+}
+
+func newNotesTable(schemaName, tableName, alias string) *NotesTable {
+	return &NotesTable{
+		notesTable: newNotesTableImpl(schemaName, tableName, alias),
+		EXCLUDED:   newNotesTableImpl("", "excluded", ""),
+	}
+}
+
+func newNotesTableImpl(schemaName, tableName, alias string) notesTable {
+	var (
+		IDColumn          = postgres.StringColumn("id")
+		NameColumn        = postgres.StringColumn("name")
+		DescriptionColumn = postgres.StringColumn("description")
+		ContentColumn     = postgres.StringColumn("content")
+		allColumns        = postgres.ColumnList{IDColumn, NameColumn, DescriptionColumn, ContentColumn}
+		mutableColumns    = postgres.ColumnList{NameColumn, DescriptionColumn, ContentColumn}
+	)
+
+	return notesTable{
+		Table: postgres.NewTable(schemaName, tableName, alias, allColumns...),
+
+		//Columns
+		ID:          IDColumn,
+		Name:        NameColumn,
+		Description: DescriptionColumn,
+		Content:     ContentColumn,
+
+		AllColumns:     allColumns,
+		MutableColumns: mutableColumns,
+	}
+}

backend/.gen/haystack/haystack/table/table_use_schema.go

@@ -0,0 +1,33 @@
+//
+// Code generated by go-jet DO NOT EDIT.
+//
+// WARNING: Changes to this file may cause incorrect behavior
+// and will be lost if the code is regenerated
+//
+
+package table
+
+// UseSchema sets a new schema name for all generated table SQL builder types. It is recommended to invoke
+// this method only once at the beginning of the program.
+func UseSchema(schema string) {
+	Contacts = Contacts.FromSchema(schema)
+	Events = Events.FromSchema(schema)
+	Image = Image.FromSchema(schema)
+	ImageContacts = ImageContacts.FromSchema(schema)
+	ImageEvents = ImageEvents.FromSchema(schema)
+	ImageLinks = ImageLinks.FromSchema(schema)
+	ImageLocations = ImageLocations.FromSchema(schema)
+	ImageNotes = ImageNotes.FromSchema(schema)
+	ImageTags = ImageTags.FromSchema(schema)
+	ImageText = ImageText.FromSchema(schema)
+	Locations = Locations.FromSchema(schema)
+	Notes = Notes.FromSchema(schema)
+	UserContacts = UserContacts.FromSchema(schema)
+	UserEvents = UserEvents.FromSchema(schema)
+	UserImages = UserImages.FromSchema(schema)
+	UserImagesToProcess = UserImagesToProcess.FromSchema(schema)
+	UserLocations = UserLocations.FromSchema(schema)
+	UserNotes = UserNotes.FromSchema(schema)
+	UserTags = UserTags.FromSchema(schema)
+	Users = Users.FromSchema(schema)
+}

backend/.gen/haystack/haystack/table/user_contacts.go

@@ -0,0 +1,81 @@
+//
+// Code generated by go-jet DO NOT EDIT.
+//
+// WARNING: Changes to this file may cause incorrect behavior
+// and will be lost if the code is regenerated
+//
+
+package table
+
+import (
+	"github.com/go-jet/jet/v2/postgres"
+)
+
+var UserContacts = newUserContactsTable("haystack", "user_contacts", "")
+
+type userContactsTable struct {
+	postgres.Table
+
+	// Columns
+	ID        postgres.ColumnString
+	UserID    postgres.ColumnString
+	ContactID postgres.ColumnString
+
+	AllColumns     postgres.ColumnList
+	MutableColumns postgres.ColumnList
+}
+
+type UserContactsTable struct {
+	userContactsTable
+
+	EXCLUDED userContactsTable
+}
+
+// AS creates new UserContactsTable with assigned alias
+func (a UserContactsTable) AS(alias string) *UserContactsTable {
+	return newUserContactsTable(a.SchemaName(), a.TableName(), alias)
+}
+
+// Schema creates new UserContactsTable with assigned schema name
+func (a UserContactsTable) FromSchema(schemaName string) *UserContactsTable {
+	return newUserContactsTable(schemaName, a.TableName(), a.Alias())
+}
+
+// WithPrefix creates new UserContactsTable with assigned table prefix
+func (a UserContactsTable) WithPrefix(prefix string) *UserContactsTable {
+	return newUserContactsTable(a.SchemaName(), prefix+a.TableName(), a.TableName())
+}
+
+// WithSuffix creates new UserContactsTable with assigned table suffix
+func (a UserContactsTable) WithSuffix(suffix string) *UserContactsTable {
+	return newUserContactsTable(a.SchemaName(), a.TableName()+suffix, a.TableName())
+}
+
+func newUserContactsTable(schemaName, tableName, alias string) *UserContactsTable {
+	return &UserContactsTable{
+		userContactsTable: newUserContactsTableImpl(schemaName, tableName, alias),
+		EXCLUDED:          newUserContactsTableImpl("", "excluded", ""),
+	}
+}
+
+func newUserContactsTableImpl(schemaName, tableName, alias string) userContactsTable {
+	var (
+		IDColumn        = postgres.StringColumn("id")
+		UserIDColumn    = postgres.StringColumn("user_id")
+		ContactIDColumn = postgres.StringColumn("contact_id")
+		allColumns      = postgres.ColumnList{IDColumn, UserIDColumn, ContactIDColumn}
+		mutableColumns  = postgres.ColumnList{UserIDColumn, ContactIDColumn}
+	)
+
+	return userContactsTable{
+		Table: postgres.NewTable(schemaName, tableName, alias, allColumns...),
+
+		//Columns
+		ID:        IDColumn,
+		UserID:    UserIDColumn,
+		ContactID: ContactIDColumn,
+
+		AllColumns:     allColumns,
+		MutableColumns: mutableColumns,
+	}
+}

backend/.gen/haystack/haystack/table/user_events.go

@@ -0,0 +1,81 @@
+//
+// Code generated by go-jet DO NOT EDIT.
+//
+// WARNING: Changes to this file may cause incorrect behavior
+// and will be lost if the code is regenerated
+//
+
+package table
+
+import (
+	"github.com/go-jet/jet/v2/postgres"
+)
+
+var UserEvents = newUserEventsTable("haystack", "user_events", "")
+
+type userEventsTable struct {
+	postgres.Table
+
+	// Columns
+	ID      postgres.ColumnString
+	EventID postgres.ColumnString
+	UserID  postgres.ColumnString
+
+	AllColumns     postgres.ColumnList
+	MutableColumns postgres.ColumnList
+}
+
+type UserEventsTable struct {
+	userEventsTable
+
+	EXCLUDED userEventsTable
+}
+
+// AS creates new UserEventsTable with assigned alias
+func (a UserEventsTable) AS(alias string) *UserEventsTable {
+	return newUserEventsTable(a.SchemaName(), a.TableName(), alias)
+}
+
+// Schema creates new UserEventsTable with assigned schema name
+func (a UserEventsTable) FromSchema(schemaName string) *UserEventsTable {
+	return newUserEventsTable(schemaName, a.TableName(), a.Alias())
+}
+
+// WithPrefix creates new UserEventsTable with assigned table prefix
+func (a UserEventsTable) WithPrefix(prefix string) *UserEventsTable {
+	return newUserEventsTable(a.SchemaName(), prefix+a.TableName(), a.TableName())
+}
+
+// WithSuffix creates new UserEventsTable with assigned table suffix
+func (a UserEventsTable) WithSuffix(suffix string) *UserEventsTable {
+	return newUserEventsTable(a.SchemaName(), a.TableName()+suffix, a.TableName())
+}
+
+func newUserEventsTable(schemaName, tableName, alias string) *UserEventsTable {
+	return &UserEventsTable{
+		userEventsTable: newUserEventsTableImpl(schemaName, tableName, alias),
+		EXCLUDED:        newUserEventsTableImpl("", "excluded", ""),
+	}
+}
+
+func newUserEventsTableImpl(schemaName, tableName, alias string) userEventsTable {
+	var (
+		IDColumn       = postgres.StringColumn("id")
+		EventIDColumn  = postgres.StringColumn("event_id")
+		UserIDColumn   = postgres.StringColumn("user_id")
+		allColumns     = postgres.ColumnList{IDColumn, EventIDColumn, UserIDColumn}
+		mutableColumns = postgres.ColumnList{EventIDColumn, UserIDColumn}
+	)
+
+	return userEventsTable{
+		Table: postgres.NewTable(schemaName, tableName, alias, allColumns...),
+
+		//Columns
+		ID:      IDColumn,
+		EventID: EventIDColumn,
+		UserID:  UserIDColumn,
+
+		AllColumns:     allColumns,
+		MutableColumns: mutableColumns,
+	}
+}

backend/.gen/haystack/haystack/table/user_images.go

@@ -0,0 +1,81 @@
+//
+// Code generated by go-jet DO NOT EDIT.
+//
+// WARNING: Changes to this file may cause incorrect behavior
+// and will be lost if the code is regenerated
+//
+
+package table
+
+import (
+	"github.com/go-jet/jet/v2/postgres"
+)
+
+var UserImages = newUserImagesTable("haystack", "user_images", "")
+
+type userImagesTable struct {
+	postgres.Table
+
+	// Columns
+	ID      postgres.ColumnString
+	ImageID postgres.ColumnString
+	UserID  postgres.ColumnString
+
+	AllColumns     postgres.ColumnList
+	MutableColumns postgres.ColumnList
+}
+
+type UserImagesTable struct {
+	userImagesTable
+
+	EXCLUDED userImagesTable
+}
+
+// AS creates new UserImagesTable with assigned alias
+func (a UserImagesTable) AS(alias string) *UserImagesTable {
+	return newUserImagesTable(a.SchemaName(), a.TableName(), alias)
+}
+
+// Schema creates new UserImagesTable with assigned schema name
+func (a UserImagesTable) FromSchema(schemaName string) *UserImagesTable {
+	return newUserImagesTable(schemaName, a.TableName(), a.Alias())
+}
+
+// WithPrefix creates new UserImagesTable with assigned table prefix
+func (a UserImagesTable) WithPrefix(prefix string) *UserImagesTable {
+	return newUserImagesTable(a.SchemaName(), prefix+a.TableName(), a.TableName())
+}
+
+// WithSuffix creates new UserImagesTable with assigned table suffix
+func (a UserImagesTable) WithSuffix(suffix string) *UserImagesTable {
+	return newUserImagesTable(a.SchemaName(), a.TableName()+suffix, a.TableName())
+}
+
+func newUserImagesTable(schemaName, tableName, alias string) *UserImagesTable {
+	return &UserImagesTable{
+		userImagesTable: newUserImagesTableImpl(schemaName, tableName, alias),
+		EXCLUDED:        newUserImagesTableImpl("", "excluded", ""),
+	}
+}
+
+func newUserImagesTableImpl(schemaName, tableName, alias string) userImagesTable {
+	var (
+		IDColumn       = postgres.StringColumn("id")
+		ImageIDColumn  = postgres.StringColumn("image_id")
+		UserIDColumn   = postgres.StringColumn("user_id")
+		allColumns     = postgres.ColumnList{IDColumn, ImageIDColumn, UserIDColumn}
+		mutableColumns = postgres.ColumnList{ImageIDColumn, UserIDColumn}
+	)
+
+	return userImagesTable{
+		Table: postgres.NewTable(schemaName, tableName, alias, allColumns...),
+
+		//Columns
+		ID:      IDColumn,
+		ImageID: ImageIDColumn,
+		UserID:  UserIDColumn,
+
+		AllColumns:     allColumns,
+		MutableColumns: mutableColumns,
+	}
+}

backend/.gen/haystack/haystack/table/user_images_to_process.go

@@ -0,0 +1,84 @@
+//
+// Code generated by go-jet DO NOT EDIT.
+//
+// WARNING: Changes to this file may cause incorrect behavior
+// and will be lost if the code is regenerated
+//
+
+package table
+
+import (
+	"github.com/go-jet/jet/v2/postgres"
+)
+
+var UserImagesToProcess = newUserImagesToProcessTable("haystack", "user_images_to_process", "")
+
+type userImagesToProcessTable struct {
+	postgres.Table
+
+	// Columns
+	ID      postgres.ColumnString
+	Status  postgres.ColumnString
+	ImageID postgres.ColumnString
+	UserID  postgres.ColumnString
+
+	AllColumns     postgres.ColumnList
+	MutableColumns postgres.ColumnList
+}
+
+type UserImagesToProcessTable struct {
+	userImagesToProcessTable
+
+	EXCLUDED userImagesToProcessTable
+}
+
+// AS creates new UserImagesToProcessTable with assigned alias
+func (a UserImagesToProcessTable) AS(alias string) *UserImagesToProcessTable {
+	return newUserImagesToProcessTable(a.SchemaName(), a.TableName(), alias)
+}
+
+// Schema creates new UserImagesToProcessTable with assigned schema name
+func (a UserImagesToProcessTable) FromSchema(schemaName string) *UserImagesToProcessTable {
+	return newUserImagesToProcessTable(schemaName, a.TableName(), a.Alias())
+}
+
+// WithPrefix creates new UserImagesToProcessTable with assigned table prefix
+func (a UserImagesToProcessTable) WithPrefix(prefix string) *UserImagesToProcessTable {
+	return newUserImagesToProcessTable(a.SchemaName(), prefix+a.TableName(), a.TableName())
+}
+
+// WithSuffix creates new UserImagesToProcessTable with assigned table suffix
+func (a UserImagesToProcessTable) WithSuffix(suffix string) *UserImagesToProcessTable {
+	return newUserImagesToProcessTable(a.SchemaName(), a.TableName()+suffix, a.TableName())
+}
+
+func newUserImagesToProcessTable(schemaName, tableName, alias string) *UserImagesToProcessTable {
+	return &UserImagesToProcessTable{
+		userImagesToProcessTable: newUserImagesToProcessTableImpl(schemaName, tableName, alias),
+		EXCLUDED:                 newUserImagesToProcessTableImpl("", "excluded", ""),
+	}
+}
+
+func newUserImagesToProcessTableImpl(schemaName, tableName, alias string) userImagesToProcessTable {
+	var (
+		IDColumn       = postgres.StringColumn("id")
+		StatusColumn   = postgres.StringColumn("status")
+		ImageIDColumn  = postgres.StringColumn("image_id")
+		UserIDColumn   = postgres.StringColumn("user_id")
+		allColumns     = postgres.ColumnList{IDColumn, StatusColumn, ImageIDColumn, UserIDColumn}
+		mutableColumns = postgres.ColumnList{StatusColumn, ImageIDColumn, UserIDColumn}
+	)
+
+	return userImagesToProcessTable{
+		Table: postgres.NewTable(schemaName, tableName, alias, allColumns...),
+
+		//Columns
+		ID:      IDColumn,
+		Status:  StatusColumn,
+		ImageID: ImageIDColumn,
+		UserID:  UserIDColumn,
+
+		AllColumns:     allColumns,
+		MutableColumns: mutableColumns,
+	}
+}

backend/.gen/haystack/haystack/table/user_locations.go

@@ -0,0 +1,81 @@
+//
+// Code generated by go-jet DO NOT EDIT.
+//
+// WARNING: Changes to this file may cause incorrect behavior
+// and will be lost if the code is regenerated
+//
+
+package table
+
+import (
+	"github.com/go-jet/jet/v2/postgres"
+)
+
+var UserLocations = newUserLocationsTable("haystack", "user_locations", "")
+
+type userLocationsTable struct {
+	postgres.Table
+
+	// Columns
+	ID         postgres.ColumnString
+	LocationID postgres.ColumnString
+	UserID     postgres.ColumnString
+
+	AllColumns     postgres.ColumnList
+	MutableColumns postgres.ColumnList
+}
+
+type UserLocationsTable struct {
+	userLocationsTable
+
+	EXCLUDED userLocationsTable
+}
+
+// AS creates new UserLocationsTable with assigned alias
+func (a UserLocationsTable) AS(alias string) *UserLocationsTable {
+	return newUserLocationsTable(a.SchemaName(), a.TableName(), alias)
+}
+
+// Schema creates new UserLocationsTable with assigned schema name
+func (a UserLocationsTable) FromSchema(schemaName string) *UserLocationsTable {
+	return newUserLocationsTable(schemaName, a.TableName(), a.Alias())
+}
+
+// WithPrefix creates new UserLocationsTable with assigned table prefix
+func (a UserLocationsTable) WithPrefix(prefix string) *UserLocationsTable {
+	return newUserLocationsTable(a.SchemaName(), prefix+a.TableName(), a.TableName())
+}
+
+// WithSuffix creates new UserLocationsTable with assigned table suffix
+func (a UserLocationsTable) WithSuffix(suffix string) *UserLocationsTable {
+	return newUserLocationsTable(a.SchemaName(), a.TableName()+suffix, a.TableName())
+}
+
+func newUserLocationsTable(schemaName, tableName, alias string) *UserLocationsTable {
+	return &UserLocationsTable{
+		userLocationsTable: newUserLocationsTableImpl(schemaName, tableName, alias),
+		EXCLUDED:           newUserLocationsTableImpl("", "excluded", ""),
+	}
+}
+
+func newUserLocationsTableImpl(schemaName, tableName, alias string) userLocationsTable {
+	var (
+		IDColumn         = postgres.StringColumn("id")
+		LocationIDColumn = postgres.StringColumn("location_id")
+		UserIDColumn     = postgres.StringColumn("user_id")
+		allColumns       = postgres.ColumnList{IDColumn, LocationIDColumn, UserIDColumn}
+		mutableColumns   = postgres.ColumnList{LocationIDColumn, UserIDColumn}
+	)
+
+	return userLocationsTable{
+		Table: postgres.NewTable(schemaName, tableName, alias, allColumns...),
+
+		//Columns
+		ID:         IDColumn,
+		LocationID: LocationIDColumn,
+		UserID:     UserIDColumn,
+
+		AllColumns:     allColumns,
+		MutableColumns: mutableColumns,
+	}
+}

backend/.gen/haystack/haystack/table/user_notes.go

@@ -0,0 +1,81 @@
+//
+// Code generated by go-jet DO NOT EDIT.
+//
+// WARNING: Changes to this file may cause incorrect behavior
+// and will be lost if the code is regenerated
+//
+
+package table
+
+import (
+	"github.com/go-jet/jet/v2/postgres"
+)
+
+var UserNotes = newUserNotesTable("haystack", "user_notes", "")
+
+type userNotesTable struct {
+	postgres.Table
+
+	// Columns
+	ID     postgres.ColumnString
+	UserID postgres.ColumnString
+	NoteID postgres.ColumnString
+
+	AllColumns     postgres.ColumnList
+	MutableColumns postgres.ColumnList
+}
+
+type UserNotesTable struct {
+	userNotesTable
+
+	EXCLUDED userNotesTable
+}
+
+// AS creates new UserNotesTable with assigned alias
+func (a UserNotesTable) AS(alias string) *UserNotesTable {
+	return newUserNotesTable(a.SchemaName(), a.TableName(), alias)
+}
+
+// Schema creates new UserNotesTable with assigned schema name
+func (a UserNotesTable) FromSchema(schemaName string) *UserNotesTable {
+	return newUserNotesTable(schemaName, a.TableName(), a.Alias())
+}
+
+// WithPrefix creates new UserNotesTable with assigned table prefix
+func (a UserNotesTable) WithPrefix(prefix string) *UserNotesTable {
+	return newUserNotesTable(a.SchemaName(), prefix+a.TableName(), a.TableName())
+}
+
+// WithSuffix creates new UserNotesTable with assigned table suffix
+func (a UserNotesTable) WithSuffix(suffix string) *UserNotesTable {
+	return newUserNotesTable(a.SchemaName(), a.TableName()+suffix, a.TableName())
+}
+
+func newUserNotesTable(schemaName, tableName, alias string) *UserNotesTable {
+	return &UserNotesTable{
+		userNotesTable: newUserNotesTableImpl(schemaName, tableName, alias),
+		EXCLUDED:       newUserNotesTableImpl("", "excluded", ""),
+	}
+}
+
+func newUserNotesTableImpl(schemaName, tableName, alias string) userNotesTable {
+	var (
+		IDColumn       = postgres.StringColumn("id")
+		UserIDColumn   = postgres.StringColumn("user_id")
+		NoteIDColumn   = postgres.StringColumn("note_id")
+		allColumns     = postgres.ColumnList{IDColumn, UserIDColumn, NoteIDColumn}
+		mutableColumns = postgres.ColumnList{UserIDColumn, NoteIDColumn}
+	)
+
+	return userNotesTable{
+		Table: postgres.NewTable(schemaName, tableName, alias, allColumns...),
+
+		//Columns
+		ID:     IDColumn,
+		UserID: UserIDColumn,
+		NoteID: NoteIDColumn,
+
+		AllColumns:     allColumns,
+		MutableColumns: mutableColumns,
+	}
+}

backend/.gen/haystack/haystack/table/user_tags.go

@@ -0,0 +1,81 @@
+//
+// Code generated by go-jet DO NOT EDIT.
+//
+// WARNING: Changes to this file may cause incorrect behavior
+// and will be lost if the code is regenerated
+//
+
+package table
+
+import (
+	"github.com/go-jet/jet/v2/postgres"
+)
+
+var UserTags = newUserTagsTable("haystack", "user_tags", "")
+
+type userTagsTable struct {
+	postgres.Table
+
+	// Columns
+	ID     postgres.ColumnString
+	Tag    postgres.ColumnString
+	UserID postgres.ColumnString
+
+	AllColumns     postgres.ColumnList
+	MutableColumns postgres.ColumnList
+}
+
+type UserTagsTable struct {
+	userTagsTable
+
+	EXCLUDED userTagsTable
+}
+
+// AS creates new UserTagsTable with assigned alias
+func (a UserTagsTable) AS(alias string) *UserTagsTable {
+	return newUserTagsTable(a.SchemaName(), a.TableName(), alias)
+}
+
+// Schema creates new UserTagsTable with assigned schema name
+func (a UserTagsTable) FromSchema(schemaName string) *UserTagsTable {
+	return newUserTagsTable(schemaName, a.TableName(), a.Alias())
+}
+
+// WithPrefix creates new UserTagsTable with assigned table prefix
+func (a UserTagsTable) WithPrefix(prefix string) *UserTagsTable {
+	return newUserTagsTable(a.SchemaName(), prefix+a.TableName(), a.TableName())
+}
+
+// WithSuffix creates new UserTagsTable with assigned table suffix
+func (a UserTagsTable) WithSuffix(suffix string) *UserTagsTable {
+	return newUserTagsTable(a.SchemaName(), a.TableName()+suffix, a.TableName())
+}
+
+func newUserTagsTable(schemaName, tableName, alias string) *UserTagsTable {
+	return &UserTagsTable{
+		userTagsTable: newUserTagsTableImpl(schemaName, tableName, alias),
+		EXCLUDED:      newUserTagsTableImpl("", "excluded", ""),
+	}
+}
+
+func newUserTagsTableImpl(schemaName, tableName, alias string) userTagsTable {
+	var (
+		IDColumn       = postgres.StringColumn("id")
+		TagColumn      = postgres.StringColumn("tag")
+		UserIDColumn   = postgres.StringColumn("user_id")
+		allColumns     = postgres.ColumnList{IDColumn, TagColumn, UserIDColumn}
+		mutableColumns = postgres.ColumnList{TagColumn, UserIDColumn}
+	)
+
+	return userTagsTable{
+		Table: postgres.NewTable(schemaName, tableName, alias, allColumns...),
+
+		//Columns
+		ID:     IDColumn,
+		Tag:    TagColumn,
+		UserID: UserIDColumn,
+
+		AllColumns:     allColumns,
+		MutableColumns: mutableColumns,
+	}
+}

backend/.gen/haystack/haystack/table/users.go

@@ -0,0 +1,78 @@
+//
+// Code generated by go-jet DO NOT EDIT.
+//
+// WARNING: Changes to this file may cause incorrect behavior
+// and will be lost if the code is regenerated
+//
+
+package table
+
+import (
+	"github.com/go-jet/jet/v2/postgres"
+)
+
+var Users = newUsersTable("haystack", "users", "")
+
+type usersTable struct {
+	postgres.Table
+
+	// Columns
+	ID    postgres.ColumnString
+	Email postgres.ColumnString
+
+	AllColumns     postgres.ColumnList
+	MutableColumns postgres.ColumnList
+}
+
+type UsersTable struct {
+	usersTable
+
+	EXCLUDED usersTable
+}
+
+// AS creates new UsersTable with assigned alias
+func (a UsersTable) AS(alias string) *UsersTable {
+	return newUsersTable(a.SchemaName(), a.TableName(), alias)
+}
+
+// Schema creates new UsersTable with assigned schema name
+func (a UsersTable) FromSchema(schemaName string) *UsersTable {
+	return newUsersTable(schemaName, a.TableName(), a.Alias())
+}
+
+// WithPrefix creates new UsersTable with assigned table prefix
+func (a UsersTable) WithPrefix(prefix string) *UsersTable {
+	return newUsersTable(a.SchemaName(), prefix+a.TableName(), a.TableName())
+}
+
+// WithSuffix creates new UsersTable with assigned table suffix
+func (a UsersTable) WithSuffix(suffix string) *UsersTable {
+	return newUsersTable(a.SchemaName(), a.TableName()+suffix, a.TableName())
+}
+
+func newUsersTable(schemaName, tableName, alias string) *UsersTable {
+	return &UsersTable{
+		usersTable: newUsersTableImpl(schemaName, tableName, alias),
+		EXCLUDED:   newUsersTableImpl("", "excluded", ""),
+	}
+}
+
+func newUsersTableImpl(schemaName, tableName, alias string) usersTable {
+	var (
+		IDColumn       = postgres.StringColumn("id")
+		EmailColumn    = postgres.StringColumn("email")
+		allColumns     = postgres.ColumnList{IDColumn, EmailColumn}
+		mutableColumns = postgres.ColumnList{EmailColumn}
+	)
+
+	return usersTable{
+		Table: postgres.NewTable(schemaName, tableName, alias, allColumns...),
+
+		//Columns
+		ID:    IDColumn,
+		Email: EmailColumn,
+
+		AllColumns:     allColumns,
+		MutableColumns: mutableColumns,
+	}
+}

backend/.gitignore

@@ -0,0 +1,4 @@
+screenmark
+.env.docker
+.env
+pgdata

backend/Dockerfile

@@ -0,0 +1,15 @@
+FROM golang
+
+WORKDIR /app
+
+# Dependency management
+COPY go.mod go.sum ./
+RUN go mod download
+
+COPY . .
+
+RUN go build -o /app/haystack
+
+EXPOSE 3040
+
+CMD ["/app/haystack"]

backend/README.md

@@ -0,0 +1,26 @@
+# Running the backend
+
+1. Create a `.env.docker` file, which must contain the following.
+
+OPENAI_API_KEY=openai_key
+DB_CONNECTION=postgresql://postgres:password@database:5432/haystack_db?sslmode=disable
+
+2. Use `docker-compose up` to spin up the containers.
+
+You should be able to access the backend through port `3040`
+
+# Methods
+
+For now, we cheat and add a `userId` header which if os type `UUID`. Use the auto generated test one (fcc22dbb-7792-4595-be8e-d0439e13990a).
+
+- `GET /image` | Returns all of the users image, including tags, links and text any image contains.
+- `GET /image/{imageId}` | Returns the actual image, use this to display images in the UI.
+- `POST /image/{imageNameWithExtension}` | Sends an image to the backend, saves it and sents it to open ai to later process.
+
+# Architecture
+
+1. The user posts an image, which gets saved on our database (all data, including images are saved on DB).
+2. We listen for table event creation, and we can process this image by sending it to OpenAI.
+3. After OpenAI responds, we write to the database.
+
+This means that for now, we don't have a notification system to tell the user when their image is done processing. But will do in the future.

backend/agents/client/chat.go

@@ -0,0 +1,239 @@
+package client
+
+import (
+	"encoding/base64"
+	"encoding/json"
+	"errors"
+	"fmt"
+	"path/filepath"
+)
+
+type Chat struct {
+	Messages []ChatMessage `json:"messages"`
+}
+
+type ChatMessage interface {
+	IsResponse() bool
+}
+
+// TODO: the role could be inferred from the type.
+// This would solve some bugs.
+
+/*
+
+Is there a world where this actually becomes the product?
+Where we build such a resilient system of AI calls that we
+can build some app builder, or even just an API system,
+with a fancy UI?
+
+Manage all the complexity for the user?
+
+*/
+
+// =============================================
+// Messages from us to the AI.
+// =============================================
+
+type UserRole = string
+
+const (
+	User   UserRole = "user"
+	System UserRole = "system"
+)
+
+type ToolRole = string
+
+const (
+	Tool ToolRole = "tool"
+)
+
+type ChatUserMessage struct {
+	Role UserRole `json:"role"`
+
+	MessageContent `json:"MessageContent"`
+}
+
+func (m ChatUserMessage) MarshalJSON() ([]byte, error) {
+	switch t := m.MessageContent.(type) {
+	case SingleMessage:
+		return json.Marshal(&struct {
+			Role    UserRole `json:"role"`
+			Content string   `json:"content"`
+		}{
+			Role:    User,
+			Content: t.Content,
+		})
+	case ArrayMessage:
+		return json.Marshal(&struct {
+			Role    UserRole                `json:"role"`
+			Content []MessageContentMessage `json:"content"`
+		}{
+			Role:    User,
+			Content: t.Content,
+		})
+	}
+
+	return []byte{}, errors.New("Unreachable")
+}
+
+func (r ChatUserMessage) IsResponse() bool {
+	return false
+}
+
+type ChatUserToolResponse struct {
+	Role ToolRole `json:"role"`
+
+	// The name of the function we are responding to.
+	Name       string `json:"name"`
+	Content    string `json:"content"`
+	ToolCallId string `json:"tool_call_id"`
+}
+
+func (r ChatUserToolResponse) IsResponse() bool {
+	return false
+}
+
+type ChatAiMessage struct {
+	Role      string      `json:"role"`
+	ToolCalls *[]ToolCall `json:"tool_calls,omitempty"`
+
+	Content string `json:"content"`
+}
+
+func (m ChatAiMessage) IsResponse() bool {
+	return true
+}
+
+// =============================================
+// Unique interface for message content.
+// =============================================
+
+type MessageContent interface {
+	IsSingleMessage() bool
+}
+
+type SingleMessage struct {
+	Content string `json:"content"`
+}
+
+func (m SingleMessage) IsSingleMessage() bool {
+	return true
+}
+
+type ArrayMessage struct {
+	Content []MessageContentMessage `json:"content"`
+}
+
+func (m ArrayMessage) IsSingleMessage() bool {
+	return false
+}
+
+type MessageContentMessage interface {
+	IsImageMessage() bool
+}
+
+type TextMessageContent struct {
+	TextType string `json:"type"`
+	Text     string `json:"text"`
+}
+
+func (m TextMessageContent) IsImageMessage() bool {
+	return false
+}
+
+type ImageMessageContent struct {
+	ImageType string `json:"type"`
+	ImageUrl  string `json:"image_url"`
+}
+
+func (m ImageMessageContent) IsImageMessage() bool {
+	return true
+}
+
+type ImageContentUrl struct {
+	Url string `json:"url"`
+}
+
+// =============================================
+// Adjacent interfaces.
+// =============================================
+
+type ToolCall struct {
+	Index    int          `json:"index"`
+	Id       string       `json:"id"`
+	Function FunctionCall `json:"function"`
+}
+
+type FunctionCall struct {
+	Name      string `json:"name"`
+	Arguments string `json:"arguments"`
+}
+
+// =============================================
+// Chat methods
+// =============================================
+
+func (chat *Chat) AddSystem(prompt string) {
+	chat.Messages = append(chat.Messages, ChatUserMessage{
+		Role: System,
+		MessageContent: SingleMessage{
+			Content: prompt,
+		},
+	})
+}
+
+func (chat *Chat) AddImage(imageName string, image []byte, query *string) error {
+	extension := filepath.Ext(imageName)
+	if len(extension) == 0 {
+		// TODO: could also validate for image types we support.
+		return errors.New("Image does not have extension")
+	}
+
+	extension = extension[1:]
+	encodedString := base64.StdEncoding.EncodeToString(image)
+
+	contentLength := 1
+	if query != nil {
+		contentLength += 1
+	}
+
+	messageContent := ArrayMessage{
+		Content: make([]MessageContentMessage, contentLength),
+	}
+
+	index := 0
+
+	if query != nil {
+		messageContent.Content[index] = TextMessageContent{
+			TextType: "text",
+			Text:     *query,
+		}
+		index += 1
+	}
+
+	messageContent.Content[index] = ImageMessageContent{
+		ImageType: "image_url",
+		ImageUrl:  fmt.Sprintf("data:image/%s;base64,%s", extension, encodedString),
+	}
+
+	arrayMessage := ChatUserMessage{Role: User, MessageContent: messageContent}
+	chat.Messages = append(chat.Messages, arrayMessage)
+
+	return nil
+}
+
+func (chat *Chat) AddAiResponse(res ChatAiMessage) {
+	chat.Messages = append(chat.Messages, res)
+}
+
+func (chat *Chat) AddToolResponse(res ChatUserToolResponse) {
+	chat.Messages = append(chat.Messages, res)
+}
+
+func (chat Chat) GetLatest() (ChatMessage, error) {
+	if len(chat.Messages) == 0 {
+		return nil, errors.New("Not enough messages")
+	}
+
+	return chat.Messages[len(chat.Messages)-1], nil
+}

backend/agents/client/chat_test.go

@@ -0,0 +1,24 @@
+package client
+
+import (
+	"encoding/json"
+	"testing"
+
+	"github.com/stretchr/testify/require"
+)
+
+func TestFlatMarshallSingleMessage(t *testing.T) {
+	require := require.New(t)
+
+	message := ChatUserMessage{
+		Role: User,
+		MessageContent: SingleMessage{
+			Content: "Hello",
+		},
+	}
+
+	json, err := json.Marshal(message)
+	require.NoError(err)
+
+	require.Equal(string(json), "{\"role\":\"user\",\"content\":\"Hello\"}")
+}

backend/agents/client/client.go

@@ -0,0 +1,267 @@
+package client
+
+import (
+	"bytes"
+	"encoding/json"
+	"errors"
+	"io"
+	"net/http"
+	"os"
+
+	"github.com/charmbracelet/log"
+	"github.com/google/uuid"
+)
+
+type ResponseFormat struct {
+	Type       string `json:"type"`
+	JsonSchema any    `json:"json_schema"`
+}
+
+type AgentRequestBody struct {
+	Model          string         `json:"model"`
+	Temperature    float64        `json:"temperature"`
+	ResponseFormat ResponseFormat `json:"response_format"`
+
+	Tools      *any    `json:"tools,omitempty"`
+	ToolChoice *string `json:"tool_choice,omitempty"`
+
+	EndToolCall string `json:"-"`
+
+	Chat *Chat `json:"messages"`
+}
+
+func (req AgentRequestBody) MarshalJSON() ([]byte, error) {
+	return json.Marshal(&struct {
+		Model          string         `json:"model"`
+		Temperature    float64        `json:"temperature"`
+		ResponseFormat ResponseFormat `json:"response_format"`
+
+		Tools      *any          `json:"tools,omitempty"`
+		ToolChoice *string       `json:"tool_choice,omitempty"`
+		Messages   []ChatMessage `json:"messages"`
+	}{
+		Model:          req.Model,
+		Temperature:    req.Temperature,
+		ResponseFormat: req.ResponseFormat,
+
+		Tools:      req.Tools,
+		ToolChoice: req.ToolChoice,
+
+		Messages: req.Chat.Messages,
+	})
+}
+
+type ResponseChoice struct {
+	Index        int           `json:"index"`
+	Message      ChatAiMessage `json:"message"`
+	FinishReason string        `json:"finish_reason"`
+}
+
+type AgentResponse struct {
+	Id      string           `json:"id"`
+	Object  string           `json:"object"`
+	Choices []ResponseChoice `json:"choices"`
+	Created int              `json:"created"`
+}
+
+type AgentClient struct {
+	url            string
+	apiKey         string
+	responseFormat string
+
+	ToolHandler ToolsHandlers
+
+	Log *log.Logger
+
+	Reply string
+
+	Do func(req *http.Request) (*http.Response, error)
+
+	Options CreateAgentClientOptions
+}
+
+const OPENAI_API_KEY = "OPENAI_API_KEY"
+
+type CreateAgentClientOptions struct {
+	Log          *log.Logger
+	SystemPrompt string
+	JsonTools    string
+	EndToolCall  string
+	Query        *string
+}
+
+func CreateAgentClient(options CreateAgentClientOptions) AgentClient {
+	apiKey := os.Getenv(OPENAI_API_KEY)
+
+	if len(apiKey) == 0 {
+		panic("No api key")
+	}
+
+	return AgentClient{
+		apiKey: apiKey,
+		url:    "https://api.mistral.ai/v1/chat/completions",
+		Do: func(req *http.Request) (*http.Response, error) {
+			client := &http.Client{}
+			return client.Do(req)
+		},
+
+		Log: options.Log,
+
+		ToolHandler: ToolsHandlers{
+			handlers: map[string]ToolHandler{},
+		},
+
+		Options: options,
+	}
+}
+
+func (client AgentClient) getRequest(body []byte) (*http.Request, error) {
+	req, err := http.NewRequest("POST", client.url, bytes.NewBuffer(body))
+	if err != nil {
+		return req, err
+	}
+
+	req.Header.Add("Authorization", "Bearer "+client.apiKey)
+	req.Header.Add("Content-Type", "application/json")
+
+	return req, nil
+}
+
+func (client AgentClient) Request(req *AgentRequestBody) (AgentResponse, error) {
+	jsonAiRequest, err := json.Marshal(req)
+	if err != nil {
+		return AgentResponse{}, err
+	}
+
+	httpRequest, err := client.getRequest(jsonAiRequest)
+	if err != nil {
+		return AgentResponse{}, err
+	}
+
+	resp, err := client.Do(httpRequest)
+	if err != nil {
+		return AgentResponse{}, err
+	}
+
+	response, err := io.ReadAll(resp.Body)
+	if err != nil {
+		return AgentResponse{}, err
+	}
+
+	agentResponse := AgentResponse{}
+	err = json.Unmarshal(response, &agentResponse)
+
+	if err != nil {
+		return AgentResponse{}, err
+	}
+
+	if len(agentResponse.Choices) != 1 {
+		client.Log.Errorf("Received more than 1 choice from AI \n %s\n", string(response))
+		return AgentResponse{}, errors.New("Unsupported. We currently only accept 1 choice from AI.")
+	}
+
+	msg := agentResponse.Choices[0].Message
+	req.Chat.AddAiResponse(msg)
+
+	return agentResponse, nil
+}
+
+func (client *AgentClient) ToolLoop(info ToolHandlerInfo, req *AgentRequestBody) error {
+	for {
+		response, err := client.Request(req)
+		if err != nil {
+			return err
+		}
+
+		if response.Choices[0].FinishReason == "stop" {
+			client.Log.Debug("Agent is finished")
+			return nil
+		}
+
+		err = client.Process(info, req)
+
+		if err != nil {
+
+			if err == FinishedCall {
+				client.Log.Debug("Agent is finished")
+			}
+
+			return err
+		}
+	}
+}
+
+var FinishedCall = errors.New("Last tool tool was called")
+
+func (client *AgentClient) Process(info ToolHandlerInfo, req *AgentRequestBody) error {
+	var err error
+
+	message, err := req.Chat.GetLatest()
+	if err != nil {
+		return err
+	}
+
+	aiMessage, ok := message.(ChatAiMessage)
+	if !ok {
+		return errors.New("Latest message isnt an AI message")
+	}
+
+	if aiMessage.ToolCalls == nil {
+		// Not an error, we just dont have any tool calls to process.
+		return nil
+	}
+
+	for _, toolCall := range *aiMessage.ToolCalls {
+		if toolCall.Function.Name == req.EndToolCall {
+			return FinishedCall
+		}
+
+		toolResponse := client.ToolHandler.Handle(info, toolCall)
+
+		if toolCall.Function.Name == "reply" {
+			client.Reply = toolCall.Function.Arguments
+		}
+
+		client.Log.Debug("Tool call", "name", toolCall.Function.Name, "arguments", toolCall.Function.Arguments, "response", toolResponse.Content)
+
+		req.Chat.AddToolResponse(toolResponse)
+	}
+
+	return err
+}
+
+func (client *AgentClient) RunAgent(userId uuid.UUID, imageId uuid.UUID, imageName string, imageData []byte) error {
+	var tools any
+	err := json.Unmarshal([]byte(client.Options.JsonTools), &tools)
+	if err != nil {
+		panic(err)
+	}
+
+	toolChoice := "any"
+
+	request := AgentRequestBody{
+		Tools:       &tools,
+		ToolChoice:  &toolChoice,
+		Model:       "pixtral-12b-2409",
+		Temperature: 0.3,
+		EndToolCall: client.Options.EndToolCall,
+		ResponseFormat: ResponseFormat{
+			Type: "text",
+		},
+		Chat: &Chat{
+			Messages: make([]ChatMessage, 0),
+		},
+	}
+
+	request.Chat.AddSystem(client.Options.SystemPrompt)
+	request.Chat.AddImage(imageName, imageData, client.Options.Query)
+
+	toolHandlerInfo := ToolHandlerInfo{
+		ImageId:   imageId,
+		ImageName: imageName,
+		UserId:    userId,
+		Image:     &imageData,
+	}
+
+	return client.ToolLoop(toolHandlerInfo, &request)
+}

backend/agents/client/tools.go

@@ -0,0 +1,74 @@
+package client
+
+import (
+	"encoding/json"
+	"errors"
+
+	"github.com/google/uuid"
+)
+
+type ToolHandlerInfo struct {
+	UserId    uuid.UUID
+	ImageId   uuid.UUID
+	ImageName string
+
+	// Pointer because we don't want to copy this around too much.
+	Image *[]byte
+}
+
+type ToolHandler struct {
+	Fn func(info ToolHandlerInfo, args string, call ToolCall) (string, error)
+}
+
+type ToolsHandlers struct {
+	handlers map[string]ToolHandler
+}
+
+var NoToolCallError = errors.New("An assistant tool call with no tool calls was provided.")
+
+const NonExistantTool = "This tool does not exist"
+
+func (handler ToolsHandlers) Handle(info ToolHandlerInfo, toolCallMessage ToolCall) ChatUserToolResponse {
+	fnName := toolCallMessage.Function.Name
+	arguments := toolCallMessage.Function.Arguments
+
+	responseMessage := ChatUserToolResponse{
+		Role:       "tool",
+		Name:       fnName,
+		ToolCallId: toolCallMessage.Id,
+	}
+
+	fnHandler, exists := handler.handlers[fnName]
+	if !exists {
+		responseMessage.Content = NonExistantTool
+		return responseMessage
+	}
+
+	res, err := fnHandler.Fn(info, arguments, toolCallMessage)
+
+	if err != nil {
+		responseMessage.Content = err.Error()
+	} else {
+		responseMessage.Content = res
+	}
+
+	return responseMessage
+}
+
+func (handler *ToolsHandlers) AddTool(name string, fn func(info ToolHandlerInfo, args string, call ToolCall) (any, error)) {
+	handler.handlers[name] = ToolHandler{
+		Fn: func(info ToolHandlerInfo, args string, call ToolCall) (string, error) {
+			res, err := fn(info, args, call)
+			if err != nil {
+				return "", err
+			}
+
+			marshalledRes, err := json.Marshal(res)
+			if err != nil {
+				return "", err
+			}
+
+			return string(marshalledRes), nil
+		},
+	}
+}

backend/agents/client/tools_test.go

@@ -0,0 +1,191 @@
+package client
+
+import (
+	"errors"
+	"os"
+	"testing"
+
+	"github.com/charmbracelet/log"
+	"github.com/google/uuid"
+	"github.com/stretchr/testify/suite"
+)
+
+type ToolTestSuite struct {
+	suite.Suite
+
+	handler ToolsHandlers
+	client  AgentClient
+}
+
+func (suite *ToolTestSuite) SetupTest() {
+	suite.handler = ToolsHandlers{
+		handlers: map[string]ToolHandler{},
+	}
+
+	suite.handler.AddTool("a", func(info ToolHandlerInfo, args string, call ToolCall) (any, error) {
+		return args, nil
+	})
+
+	suite.handler.AddTool("error", func(info ToolHandlerInfo, args string, call ToolCall) (any, error) {
+		return false, errors.New("I will always error")
+	})
+
+	suite.client.Log = log.New(os.Stdout)
+	suite.client.ToolHandler = suite.handler
+}
+
+func (suite *ToolTestSuite) TestSingleToolCall() {
+	require := suite.Require()
+
+	response := suite.handler.Handle(
+		ToolHandlerInfo{
+			UserId:  uuid.Nil,
+			ImageId: uuid.Nil,
+		},
+		ToolCall{
+			Index: 0,
+			Id:    "1",
+			Function: FunctionCall{
+				Name:      "a",
+				Arguments: "return",
+			},
+		})
+
+	require.EqualValues(response, ChatUserToolResponse{
+		Role:       "tool",
+		Content:    "\"return\"",
+		ToolCallId: "1",
+		Name:       "a",
+	})
+}
+
+func (suite *ToolTestSuite) TestMultipleToolCalls() {
+	assert := suite.Assert()
+	require := suite.Require()
+
+	chat := Chat{
+		Messages: []ChatMessage{ChatAiMessage{
+			Role:    "assistant",
+			Content: "",
+			ToolCalls: &[]ToolCall{
+				{
+					Index: 0,
+					Id:    "1",
+					Function: FunctionCall{
+						Name:      "a",
+						Arguments: "first-call",
+					},
+				},
+				{
+					Index: 1,
+					Id:    "2",
+					Function: FunctionCall{
+						Name:      "a",
+						Arguments: "second-call",
+					},
+				},
+			},
+		}},
+	}
+
+	err := suite.client.Process(
+		ToolHandlerInfo{
+			UserId:  uuid.Nil,
+			ImageId: uuid.Nil,
+		},
+		&AgentRequestBody{
+			Chat: &chat,
+		})
+
+	require.NoError(err, "Tool call shouldnt return an error")
+	assert.EqualValues(chat.Messages[1:], []ChatMessage{
+		ChatUserToolResponse{
+			Role:       "tool",
+			Content:    "\"first-call\"",
+			ToolCallId: "1",
+			Name:       "a",
+		},
+		ChatUserToolResponse{
+			Role:       "tool",
+			Content:    "\"second-call\"",
+			ToolCallId: "2",
+			Name:       "a",
+		},
+	})
+}
+
+func (suite *ToolTestSuite) TestMultipleToolCallsWithErrors() {
+	assert := suite.Assert()
+	require := suite.Require()
+
+	chat := Chat{
+		Messages: []ChatMessage{ChatAiMessage{
+			Role:    "assistant",
+			Content: "",
+			ToolCalls: &[]ToolCall{
+				{
+					Index: 0,
+					Id:    "1",
+					Function: FunctionCall{
+						Name:      "error",
+						Arguments: "",
+					},
+				},
+				{
+					Index: 1,
+					Id:    "2",
+					Function: FunctionCall{
+						Name:      "non-existant",
+						Arguments: "",
+					},
+				},
+				{
+					Index: 2,
+					Id:    "3",
+					Function: FunctionCall{
+						Name:      "a",
+						Arguments: "no-error",
+					},
+				},
+			},
+		}},
+	}
+
+	err := suite.client.Process(
+		ToolHandlerInfo{
+			UserId:  uuid.Nil,
+			ImageId: uuid.Nil,
+		},
+		&AgentRequestBody{
+			Chat: &chat,
+		})
+
+	require.NoError(err, "Tool call shouldnt return an error")
+
+	assert.EqualValues(chat.Messages[1:], []ChatMessage{
+		ChatUserToolResponse{
+			Role:       "tool",
+			Content:    "I will always error",
+			ToolCallId: "1",
+			Name:       "error",
+		},
+		ChatUserToolResponse{
+			Role:       "tool",
+			Content:    "This tool does not exist",
+			ToolCallId: "2",
+			Name:       "non-existant",
+		},
+		ChatUserToolResponse{
+			Role:       "tool",
+			Content:    "\"no-error\"",
+			ToolCallId: "3",
+			Name:       "a",
+		},
+	})
+}
+
+func TestToolSuite(t *testing.T) {
+	suite.Run(t, &ToolTestSuite{
+		client: AgentClient{},
+	})
+}

backend/agents/contact_agent.go

@@ -0,0 +1,180 @@
+package agents
+
+import (
+	"context"
+	"encoding/json"
+	"screenmark/screenmark/.gen/haystack/haystack/model"
+	"screenmark/screenmark/agents/client"
+	"screenmark/screenmark/models"
+
+	"github.com/charmbracelet/log"
+	"github.com/google/uuid"
+)
+
+const contactPrompt = `
+**Role:** You are an AI assistant specialized in processing contact information from images. Your primary function is to use the provided tools (listContacts, createContact, stopAgent) to manage contacts based on image analysis and signal when processing is complete.
+
+**Primary Goal:** To accurately identify potential contacts in an image, check against existing contacts using the provided tools, create new contact entries when necessary (meticulously avoiding duplicates), and explicitly stop processing when finished or if no action is needed.
+
+**Input:** You will be given an image that may contain contact information.
+
+**Output Behavior (CRITICAL):**
+* **If providing a text response:** Generate only the conversational text intended for the user in the response content. (Note: This should generally not happen in this workflow, as actions are handled by tools).
+* **If using a tool:** Generate **only** the structured tool call request in the designated tool call section of the response. **Do NOT include the tool call JSON, parameters, or any description of your intention to call the tool within the main text/content response.** Your output must be strictly one or the other for a given turn: either text content OR a tool call structure.
+
+**Core Workflow:**
+
+1.  **Image Analysis:**
+    * Carefully scan the provided image to identify and extract any visible contact details (Name, Phone Number, Email Address, Physical Address). Extract *all* available information for each potential contact.
+    * **If NO potential contact information is found in the image, proceed directly to Step 5 (call stopAgent).**
+
+2.  **Duplicate Check (Mandatory First Step if contacts found):**
+    * If potential contact(s) were found in Step 1, you **must** call the listContacts tool first. **Generate only the listContacts tool call structure.**
+    * Once you receive the list, compare the extracted information against the existing contacts to determine if each identified person is already present.
+    * **If *all* identified potential contacts already exist in the list, proceed directly to Step 5 (call stopAgent).**
+
+3.  **Create New Contact (Conditional):**
+    * For each potential contact identified in Step 1 that your check in Step 2 confirms is *new*:
+        * Call the createContact tool with *all* corresponding extracted information (name, phoneNumber, address, email). name is mandatory. **Generate only the createContact tool call structure.**
+        * Process *one new contact creation per turn*. If multiple new contacts need creating, you will call createContact sequentially (one call per turn).
+
+4.  **Handling Multiple Contacts:**
+    * The workflow intrinsically handles multiple contacts by requiring a listContacts check first, followed by potential sequential createContact calls for each new individual found.
+
+5.  **Task Completion / No Action Needed:**
+    * Call the stopAgent tool **only** when one of the following conditions is met:
+        * No potential contact information was found in the initial image analysis (Step 1).
+        * The listContacts check confirmed that *all* potential contacts identified in the image already exist (Step 2).
+        * You have successfully processed all identified contacts (i.e., performed the listContacts check and called createContact for *all* new individuals found).
+    * **Generate only the stopAgent tool call structure.**
+
+**Available Tools:**
+
+* **listContacts**: Retrieves the existing contact list. **Must** be called first if potential contacts are found in the image, to enable duplicate checking.
+* **createContact**: Adds a *new*, non-duplicate contact. Only call *after* listContacts confirms the person is new. name is mandatory.
+* **stopAgent**: Signals that processing for the current image is complete (either action was taken, no action was needed, or all identified contacts already existed). Call this as the final step or when no other action is applicable based on the workflow.
+`
+
+const contactTools = `
+[
+  {
+    "type": "function",
+    "function": {
+      "name": "listContacts",
+      "description": "Retrieves the complete list of the user's currently saved contacts (e.g., names, phone numbers, emails if available in the stored data). This tool is essential and **must** be called *before* attempting to create a new contact if potential contact info is found in the image, to check if the person already exists and prevent duplicate entries.",
+      "parameters": {
+        "type": "object",
+        "properties": {},
+        "required": []
+      }
+    }
+  },
+  {
+    "type": "function",
+    "function": {
+      "name": "createContact",
+      "description": "Saves a new contact to the user's contact list. Only use this function **after** confirming the contact does not already exist by checking the output of listContacts. Provide all available extracted information for the new contact. Process one new contact per call.",
+      "parameters": {
+        "type": "object",
+        "properties": {
+			"contactId": {
+				"type": "string",
+				"description": "The UUID of the contact. You should only provide this IF you believe the contact already exists, from listContacts."
+			},
+          "name": {
+            "type": "string",
+            "description": "The full name of the person being added as a contact. This field is mandatory."
+          },
+          "phoneNumber": {
+            "type": "string",
+            "description": "The contact's primary phone number, including area or country code if available. Provide this if extracted from the image."
+          },
+          "address": {
+            "type": "string",
+            "description": "The complete physical mailing address of the contact (e.g., street number, street name, city, state/province, postal code, country). Provide this if extracted from the image."
+          },
+          "email": {
+            "type": "string",
+            "description": "The contact's primary email address. Provide this if extracted from the image."
+          }
+        },
+        "required": ["name"]
+      }
+    }
+  },
+  {
+    "type": "function",
+    "function": {
+      "name": "stopAgent",
+      "description": "Use this tool to signal that the contact processing for the current image is complete. Call this *only* when: 1) No contact info was found initially, OR 2) All found contacts were confirmed to already exist after calling listContacts, OR 3) All necessary createContact calls for new individuals have been completed.",
+      "parameters": {
+        "type": "object",
+        "properties": {},
+        "required": []
+      }
+    }
+  }
+]
+`
+
+type listContactsArguments struct{}
+type createContactsArguments struct {
+	Name        string  `json:"name"`
+	ContactID   *string `json:"contactId"`
+	PhoneNumber *string `json:"phoneNumber"`
+	Address     *string `json:"address"`
+	Email       *string `json:"email"`
+}
+
+func NewContactAgent(log *log.Logger, contactModel models.ContactModel) client.AgentClient {
+	agentClient := client.CreateAgentClient(client.CreateAgentClientOptions{
+		SystemPrompt: contactPrompt,
+		JsonTools:    contactTools,
+		Log:          log,
+		EndToolCall:  "stopAgent",
+	})
+
+	agentClient.ToolHandler.AddTool("listContacts", func(info client.ToolHandlerInfo, args string, call client.ToolCall) (any, error) {
+		return contactModel.List(context.Background(), info.UserId)
+	})
+
+	agentClient.ToolHandler.AddTool("createContact", func(info client.ToolHandlerInfo, _args string, call client.ToolCall) (any, error) {
+		args := createContactsArguments{}
+		err := json.Unmarshal([]byte(_args), &args)
+		if err != nil {
+			return model.Contacts{}, err
+		}
+
+		ctx := context.Background()
+
+		contactId := uuid.Nil
+		if args.ContactID != nil {
+			contactUuid, err := uuid.Parse(*args.ContactID)
+			if err != nil {
+				return model.Contacts{}, err
+			}
+
+			contactId = contactUuid
+		}
+
+		contact, err := contactModel.Save(ctx, info.UserId, model.Contacts{
+			ID:          contactId,
+			Name:        args.Name,
+			PhoneNumber: args.PhoneNumber,
+			Email:       args.Email,
+		})
+
+		if err != nil {
+			return model.Contacts{}, err
+		}
+
+		_, err = contactModel.SaveToImage(ctx, info.ImageId, contact.ID)
+		if err != nil {
+			return model.Contacts{}, err
+		}
+
+		return contact, nil
+	})
+
+	return agentClient
+}

backend/agents/event_agent.go

@@ -0,0 +1,247 @@
+package agents
+
+import (
+	"context"
+	"encoding/json"
+	"screenmark/screenmark/.gen/haystack/haystack/model"
+	"screenmark/screenmark/agents/client"
+	"screenmark/screenmark/models"
+	"time"
+
+	"github.com/charmbracelet/log"
+	"github.com/google/uuid"
+)
+
+const eventPrompt = `
+**Role:** You are an Event Processing AI Assistant specialized in extracting event information from images, managing event data using provided tools, and ensuring accuracy and avoiding duplicates.
+
+**Primary Goal:** To analyze images, identify potential events (like meetings, appointments, conferences, invitations), extract key details (name, date/time, location description), check against existing events, retrieve location identifiers if applicable, create new event entries when necessary, and signal completion using the 'finish' tool.
+
+**Core Workflow:**
+
+**Duplicate Check (Mandatory if Event Found):**
+	* If potential event details were found, you **must** call the listEvents tool first to check for duplicates. **Generate only the listEvents tool call structure.**
+    * Once you receive the list, compare the extracted event details (Name, Start Date/Time primarily) against the existing events.
+    * **If a matching event already exists, proceed directly to Step 6 (call finish).**
+
+**Location ID Retrieval (Conditional):**
+    * If the event is identified as *new* AND a *location description* was extracted.
+        * Call the getEventLocationId tool, providing the extracted location description. **Generate only the getEventLocationId tool call structure.**
+
+**Create Event:**
+    * If the event was identified as *new*:
+        * Prepare the parameters for the createEvent tool using the extracted details (Name, Start Date/Time, End Date/Time).
+	* If you identify the event as *duplicate*, meaning you think an event in listEvents is the same as the event on this image.
+		* Call the updateEvent tool so this image is also linked to that event. If you find any new information you can update it using this tool too.
+
+**Handling Multiple Events:**
+    * If the image contains multiple distinct events, ideally process them one by one.
+	* Do this until there are no more events on this image
+
+**Task Completion / No Action Needed:**
+    * Call the finish tool **only** when one of the following conditions is met:
+        * No identifiable event information was found in the initial image analysis.
+        * The listEvents check confirmed the identified event already exists.
+        * You have successfully called createEvent for a new event.
+
+**Available Tools:**
+
+* **listEvents**: Retrieves the user's existing events. **Must** be called first if potential event details are found in the image, to enable duplicate checking.
+* **getEventLocationId**: Takes a location description (text) and retrieves a unique ID (locationId) for it. Use this *before* createEvent *only* if a new event has a specific location mentioned.
+* **createEvent**: Adds a *new*, non-duplicate event to the user's calendar/list. Only call *after* listEvents confirms the event is new. Requires name. Include startDateTime, endDateTime, and locationId (if available and retrieved).
+* **stopAgent**: Signals that processing for the current image is complete (either action was taken, no action was needed because the event already existed, or no event was found). Call this as the final step.
+`
+
+const eventTools = `
+[
+    {
+        "type": "function",
+        "function": {
+            "name": "listEvents",
+            "description": "Retrieves the list of the user's currently scheduled events. Essential for checking if an event identified in the image already exists to prevent duplicates. Must be called before potentially creating an event.",
+            "parameters": {
+                "type": "object",
+                "properties": {},
+                "required": []
+            }
+        }
+    },
+    {
+        "type": "function",
+        "function": {
+            "name": "createEvent",
+            "description": "Creates a new event in the user's calendar or list. Use only after listEvents confirms the event is new. Provide all extracted details.",
+            "parameters": {
+                "type": "object",
+                "properties": {
+                    "name": {
+                        "type": "string",
+                        "description": "The name or title of the event. This field is mandatory."
+                    },
+                    "startDateTime": {
+                        "type": "string",
+                        "description": "The event's start date and time in ISO 8601 format (e.g., '2025-04-18T10:00:00Z'). Include if available."
+                    },
+                    "endDateTime": {
+                        "type": "string",
+                        "description": "The event's end date and time in ISO 8601 format. Optional, include if available and different from startDateTime."
+                    },
+                    "locationId": {
+                        "type": "string",
+                        "description": "The unique identifier (UUID or similar) for the event's location. Use this if available, do not invent it."
+                    }
+                },
+                "required": ["name"]
+            }
+        }
+    },
+	{
+		"type": "function",
+		"function": {
+			"name": "updateEvent",
+			"description": "Updates an existing event record identified by its eventId. Use this tool when listEvents indicates a match for the event details found in the current input.",
+            "parameters": {
+                "type": "object",
+                "properties": {
+                    "eventId": {
+                        "type": "string",
+                        "description": "The UUID of the existing event"
+                    }
+                },
+                "required": ["eventId"]
+            }
+
+		}
+	},
+    {
+        "type": "function",
+        "function": {
+            "name": "getEventLocationId",
+            "description": "Retrieves a unique identifier for a location description associated with an event. Use this before createEvent if a new event specifies a location.",
+            "parameters": {
+                "type": "object",
+                "properties": {
+                    "locationDescription": {
+                        "type": "string",
+                        "description": "The text describing the location extracted from the image (e.g., 'Conference Room B', '123 Main St, Anytown', 'Zoom Link details')."
+                    }
+                },
+                "required": ["locationDescription"]
+            }
+        }
+    },
+    {
+        "type": "function",
+        "function": {
+            "name": "stopAgent",
+            "description": "Call this tool only when event processing for the current image is fully complete. This occurs if: 1) No event info was found, OR 2) The found event already exists, OR 3) A new event has been successfully created.",
+            "parameters": {
+                "type": "object",
+                "properties": {},
+                "required": []
+            }
+        }
+    }
+]`
+
+type listEventArguments struct{}
+type createEventArguments struct {
+	Name          string  `json:"name"`
+	StartDateTime *string `json:"startDateTime"`
+	EndDateTime   *string `json:"endDateTime"`
+	OrganizerName *string `json:"organizerName"`
+	LocationID    *string `json:"locationId"`
+}
+type updateEventArguments struct {
+	EventID string `json:"eventId"`
+}
+
+func NewEventAgent(log *log.Logger, eventsModel models.EventModel, locationModel models.LocationModel) client.AgentClient {
+	agentClient := client.CreateAgentClient(client.CreateAgentClientOptions{
+		SystemPrompt: eventPrompt,
+		JsonTools:    eventTools,
+		Log:          log,
+		EndToolCall:  "stopAgent",
+	})
+
+	locationAgent := NewLocationAgentWithComm(log.WithPrefix("Events 📅 > Locations 📍"), locationModel)
+	locationQuery := "Can you get me the ID of the location present in this image?"
+	locationAgent.Options.Query = &locationQuery
+
+	agentClient.ToolHandler.AddTool("listEvents", func(info client.ToolHandlerInfo, args string, call client.ToolCall) (any, error) {
+		return eventsModel.List(context.Background(), info.UserId)
+	})
+
+	agentClient.ToolHandler.AddTool("createEvent", func(info client.ToolHandlerInfo, _args string, call client.ToolCall) (any, error) {
+		args := createEventArguments{}
+		err := json.Unmarshal([]byte(_args), &args)
+		if err != nil {
+			return model.Events{}, err
+		}
+
+		ctx := context.Background()
+
+		layout := "2006-01-02T15:04:05Z"
+
+		startTime, err := time.Parse(layout, *args.StartDateTime)
+		if err != nil {
+			return model.Events{}, err
+		}
+
+		endTime, err := time.Parse(layout, *args.EndDateTime)
+		if err != nil {
+			return model.Events{}, err
+		}
+
+		locationId, err := uuid.Parse(*args.LocationID)
+		if err != nil {
+			return model.Events{}, err
+		}
+
+		events, err := eventsModel.Save(ctx, info.UserId, model.Events{
+			Name:          args.Name,
+			StartDateTime: &startTime,
+			EndDateTime:   &endTime,
+			LocationID:    &locationId,
+		})
+
+		if err != nil {
+			return model.Events{}, err
+		}
+
+		_, err = eventsModel.SaveToImage(ctx, info.ImageId, events.ID)
+		if err != nil {
+			return model.Events{}, err
+		}
+
+		return events, nil
+	})
+
+	agentClient.ToolHandler.AddTool("updateEvent", func(info client.ToolHandlerInfo, _args string, call client.ToolCall) (any, error) {
+		args := updateEventArguments{}
+		err := json.Unmarshal([]byte(_args), &args)
+		if err != nil {
+			return "", err
+		}
+
+		ctx := context.Background()
+
+		contactUuid, err := uuid.Parse(args.EventID)
+		if err != nil {
+			return "", err
+		}
+
+		eventsModel.SaveToImage(ctx, info.ImageId, contactUuid)
+		return "Saved", nil
+	})
+
+	agentClient.ToolHandler.AddTool("getEventLocationId", func(info client.ToolHandlerInfo, args string, call client.ToolCall) (any, error) {
+		// TODO: reenable this when I'm creating the agent locally instead of getting it from above.
+		locationAgent.RunAgent(info.UserId, info.ImageId, info.ImageName, *info.Image)
+
+		log.Debugf("Reply from location %s\n", locationAgent.Reply)
+		return locationAgent.Reply, nil
+	})
+
+	return agentClient
+}

backend/agents/location_agent.go

@@ -0,0 +1,196 @@
+package agents
+
+import (
+	"context"
+	"encoding/json"
+	"fmt"
+	"screenmark/screenmark/.gen/haystack/haystack/model"
+	"screenmark/screenmark/agents/client"
+	"screenmark/screenmark/models"
+
+	"github.com/charmbracelet/log"
+	"github.com/google/uuid"
+)
+
+const locationPrompt = `
+Role: Location AI Assistant
+
+Objective: Identify locations from images/text, manage a saved list (create, update), and answer user queries about saved locations using the provided tools.
+
+Core Logic:
+
+**Extract Location Details:** Attempt to extract location details (like InputName, InputAddress) from the user's input (image or text).
+	* If no details can be extracted, inform the user and use stopAgent.
+
+**Check for Existing Location:** If details *were* extracted:
+    * Use listLocations with the extracted InputName and/or InputAddress to search for potentially matching locations already saved in the list.
+
+**Decide Action based on Search Results:**
+    * **If listLocations returns one or more likely matches:**
+        * Identify the *best* match (based on name, address similarity).
+        * **Crucially:** Call upsertLocation, providing the locationId of that best match. Include the newly extracted InputName (required) and any other extracted details (InputAddress, etc.) to potentially *update* the existing record or simply link the current input to it.
+    * **If listLocations returns no matches OR no returned location is a confident match:**
+        * Call upsertLocation providing *only* the newly extracted InputName (required) and any other extracted details (InputAddress, etc.). **Do NOT provide a locationId in this case.** This will create a *new* location entry.
+
+4.  **Finalize:** After successfully calling upsertLocation (or determining no action could be taken), use stopAgent.
+
+Tool Usage:
+
+* **listLocations**: Searches the saved locations list based on provided criteria (like name or address). Used specifically to check if a location potentially already exists before using upsertLocation. Returns a list of matching locations, *each including its locationId*.
+* **upsertLocation**: Creates or updates a location in the saved list. Requires name. Can include address, etc.
+    * **To UPDATE:** If you identified an existing location using listLocations, provide its locationId along with any new/updated details (name, address, etc.).
+    * **To CREATE:** If no existing location was found (or you are creating intentionally), provide the location details (name, address, etc.) but **omit the locationId**.
+* **stopAgent**: Signals the end of the agent's processing for the current turn. Call this *after* completing the location task (create/update/failed extraction).
+`
+
+const replyTool = `
+{
+        "type": "function",
+        "function": {
+            "name": "reply",
+            "description": "Signals intent to provide information about a specific known location in response to a user's query. Use only if the user asked a question and the location's ID was found via listLocations.",
+            "parameters": {
+                "type": "object",
+                "properties": {
+                    "locationId": {
+                        "type": "string",
+                        "description": "The unique identifier of the saved location that the user is asking about."
+                    }
+                },
+                "required": ["locationId"]
+            }
+        }
+},`
+
+const locationTools = `
+[
+    {
+        "type": "function",
+        "function": {
+            "name": "listLocations",
+            "description": "Retrieves the list of the user's currently saved locations (names, addresses, IDs). Use this first to check if a location from an image already exists, or to find the ID of a location the user is asking about.",
+            "parameters": {
+                "type": "object",
+                "properties": {},
+                "required": []
+            }
+        }
+    },
+    {
+        "type": "function",
+        "function": {
+            "name": "upsertLocation",
+            "description": "Upserts a location. This is used for both creating new locations, and updating existing ones. Providing locationId from an existing ID from listLocations, will make this an update function. Not providing one will create a new location. You must provide a locationId if you think the input is a location that already exists.",
+            "parameters": {
+                "type": "object",
+                "properties": {
+                    "name": {
+                        "type": "string",
+                        "description": "The primary name of the location (e.g., 'Eiffel Tower', 'Mom's House', 'Acme Corp HQ'). This field is mandatory."
+                    },
+					"locationId": {
+						"type": "string",
+						"description": "The UUID of the location. You should only provide this IF you believe the location already exists, from listLocation."
+					},
+                    "address": {
+                        "type": "string",
+                        "description": "The full street address of the location, if available (e.g., 'Champ de Mars, 5 Av. Anatole France, 75007 Paris, France'). Include if extracted."
+                    }
+                },
+                "required": ["name"]
+            }
+        }
+    },
+	%s
+	{
+		"type": "function",
+		"function": {
+		  "name": "stopAgent",
+		  "description": "Use this tool to signal that the contact processing for the current image is complete.",
+		  "parameters": {
+			"type": "object",
+			"properties": {},
+			"required": []
+		  }
+		}
+	  }
+]`
+
+func getLocationAgentTools(allowReply bool) string {
+	if allowReply {
+		return fmt.Sprintf(locationTools, replyTool)
+	} else {
+		return fmt.Sprintf(locationTools, "")
+	}
+}
+
+type listLocationArguments struct{}
+type upsertLocationArguments struct {
+	Name       string  `json:"name"`
+	LocationID *string `json:"locationId"`
+	Address    *string `json:"address"`
+}
+
+func NewLocationAgentWithComm(log *log.Logger, locationModel models.LocationModel) client.AgentClient {
+	client := NewLocationAgent(log, locationModel)
+
+	client.Options.JsonTools = getLocationAgentTools(true)
+
+	return client
+}
+
+func NewLocationAgent(log *log.Logger, locationModel models.LocationModel) client.AgentClient {
+	agentClient := client.CreateAgentClient(client.CreateAgentClientOptions{
+		SystemPrompt: locationPrompt,
+		JsonTools:    getLocationAgentTools(false),
+		Log:          log,
+		EndToolCall:  "stopAgent",
+	})
+
+	agentClient.ToolHandler.AddTool("listLocations", func(info client.ToolHandlerInfo, args string, call client.ToolCall) (any, error) {
+		return locationModel.List(context.Background(), info.UserId)
+	})
+
+	agentClient.ToolHandler.AddTool("upsertLocation", func(info client.ToolHandlerInfo, _args string, call client.ToolCall) (any, error) {
+		args := upsertLocationArguments{}
+		err := json.Unmarshal([]byte(_args), &args)
+		if err != nil {
+			return model.Locations{}, err
+		}
+
+		ctx := context.Background()
+
+		locationId := uuid.Nil
+		if args.LocationID != nil {
+			locationUuid, err := uuid.Parse(*args.LocationID)
+			if err != nil {
+				return model.Locations{}, err
+			}
+
+			locationId = locationUuid
+		}
+
+		location, err := locationModel.Save(ctx, info.UserId, model.Locations{
+			ID:      locationId,
+			Name:    args.Name,
+			Address: args.Address,
+		})
+
+		if err != nil {
+			return model.Locations{}, err
+		}
+
+		_, err = locationModel.SaveToImage(ctx, info.ImageId, location.ID)
+		if err != nil {
+			return model.Locations{}, err
+		}
+
+		return location, nil
+	})
+
+	agentClient.ToolHandler.AddTool("reply", func(info client.ToolHandlerInfo, args string, call client.ToolCall) (any, error) {
+		return "ok", nil
+	})
+
+	return agentClient
+}

backend/agents/note_agent.go

@@ -0,0 +1,83 @@
+package agents
+
+import (
+	"context"
+	"screenmark/screenmark/.gen/haystack/haystack/model"
+	"screenmark/screenmark/agents/client"
+	"screenmark/screenmark/models"
+
+	"github.com/charmbracelet/log"
+	"github.com/google/uuid"
+)
+
+const noteAgentPrompt = `
+You are a helpful agent, who's job is to extract notes from images.
+Not all images contain notes, in such cases there's not need to create them.
+
+An image can have more than one note.
+
+You must return markdown, and adapt the text to best fit markdown.
+Do not return anything except markdown.
+
+If the image contains code, add this inside code blocks. You must try and correctly guess the language too.
+`
+
+type NoteAgent struct {
+	client client.AgentClient
+
+	noteModel models.NoteModel
+}
+
+func (agent NoteAgent) GetNotes(userId uuid.UUID, imageId uuid.UUID, imageName string, imageData []byte) error {
+	request := client.AgentRequestBody{
+		Model:       "pixtral-12b-2409",
+		Temperature: 0.3,
+		ResponseFormat: client.ResponseFormat{
+			Type: "text",
+		},
+		Chat: &client.Chat{
+			Messages: make([]client.ChatMessage, 0),
+		},
+	}
+
+	request.Chat.AddSystem(noteAgentPrompt)
+	request.Chat.AddImage(imageName, imageData, nil)
+
+	resp, err := agent.client.Request(&request)
+	if err != nil {
+		return err
+	}
+
+	ctx := context.Background()
+
+	markdown := resp.Choices[0].Message.Content
+
+	note, err := agent.noteModel.Save(ctx, userId, model.Notes{
+		Name:    "the note", // TODO: add some json schema
+		Content: markdown,
+	})
+	if err != nil {
+		return err
+	}
+
+	_, err = agent.noteModel.SaveToImage(ctx, imageId, note.ID)
+	if err != nil {
+		return err
+	}
+
+	return nil
+}
+
+func NewNoteAgent(log *log.Logger, noteModel models.NoteModel) NoteAgent {
+	client := client.CreateAgentClient(client.CreateAgentClientOptions{
+		SystemPrompt: noteAgentPrompt,
+		Log:          log,
+	})
+
+	agent := NoteAgent{
+		client:    client,
+		noteModel: noteModel,
+	}
+
+	return agent
+}

backend/agents/orchestrator.go

@@ -0,0 +1,145 @@
+package agents
+
+import (
+	"screenmark/screenmark/agents/client"
+
+	"github.com/charmbracelet/log"
+)
+
+const orchestratorPrompt = `
+**Role:** You are an Orchestrator AI responsible for analyzing images provided by the user.
+
+**Primary Task:** Examine the input image and determine which specialized AI agent(s), available as tool calls, should be invoked to process the relevant information within the image, or if no specialized processing is needed. Your goal is to either extract and structure useful information for the user by selecting the most appropriate tool(s) or explicitly indicate that no specific action is required.
+
+**Analysis Process & Decision Logic:**
+
+1.  **Analyze Image Content:** Scrutinize the image for distinct types of information:
+    * General text/writing (including code, formulas)
+    * Information about a person or contact details
+    * Information about a place, location, or address
+    * Information about an event
+    * Content that doesn't fit any specific category or lacks actionable information.
+
+2.  **Agent Selection - Determine ALL that apply:**
+    * **contactAgent:** Is there information specifically related to a person or their contact details (e.g., business card, name/email/phone)? If YES, select contactAgent.
+    * **locationAgent:** Is there information specifically identifying a place, location, or address (e.g., map, street sign, address text)? If YES, select locationAgent.
+    * **eventAgent:** Is there information specifically related to an event (e.g., invitation, poster with date/time, schedule)? If YES, select eventAgent.
+    * **noteAgent** Does the image contain *any* text/writing (including code, formulas)?
+	* **noAgent**: Call this when you are done working on this image.
+
+* Call all applicable specialized agents (noteAgent, contactAgent, locationAgent, eventAgent) simultaneously (in parallel).
+`
+
+const orchestratorTools = `
+[
+    {
+        "type": "function",
+        "function": {
+            "name": "noteAgent",
+            "description": "Extracts general textual content like handwritten notes, paragraphs in documents, presentation slides, code snippets, or mathematical formulas. Use this for significant text that isn't primarily contact details, an address, or specific event information.",
+            "parameters": {
+                "type": "object",
+                "properties": {},
+                "required": []
+            }
+        }
+    },
+    {
+        "type": "function",
+        "function": {
+            "name": "contactAgent",
+            "description": "Extracts personal contact information. Use when the image clearly shows details like names, phone numbers, email addresses, job titles, or company names, especially from sources like business cards, email signatures, or contact lists.",
+            "parameters": {
+                "type": "object",
+                "properties": {},
+                "required": []
+            }
+        }
+    },
+    {
+        "type": "function",
+        "function": {
+            "name": "locationAgent",
+            "description": "Identifies and extracts specific geographic locations or addresses. Use for content like street addresses on mail or signs, place names (e.g., restaurant, shop), map snippets, or recognizable landmarks.",
+            "parameters": {
+                "type": "object",
+                "properties": {},
+                "required": []
+            }
+        }
+    },
+    {
+        "type": "function",
+        "function": {
+            "name": "eventAgent",
+            "description": "Extracts details related to scheduled events, appointments, or specific occasions. Use when the image contains information like event titles, dates, times, venues, agendas, or descriptions, typically found on invitations, posters, calendar entries, or schedules.",
+            "parameters": {
+                "type": "object",
+                "properties": {},
+                "required": []
+            }
+        }
+    },
+	{
+        "type": "function",
+        "function": {
+            "name": "noAgent",
+            "description": "Extracts details related to scheduled events, appointments, or specific occasions. Use when the image contains information like event titles, dates, times, venues, agendas, or descriptions, typically found on invitations, posters, calendar entries, or schedules.",
+            "parameters": {
+                "type": "object",
+                "properties": {},
+                "required": []
+            }
+        }
+    }
+]
+`
+
+type OrchestratorAgent struct {
+	Client client.AgentClient
+
+	log log.Logger
+}
+
+type Status struct {
+	Ok bool `json:"ok"`
+}
+
+func NewOrchestratorAgent(log *log.Logger, noteAgent NoteAgent, contactAgent client.AgentClient, locationAgent client.AgentClient, eventAgent client.AgentClient, imageName string, imageData []byte) client.AgentClient {
+	agent := client.CreateAgentClient(client.CreateAgentClientOptions{
+		SystemPrompt: orchestratorPrompt,
+		JsonTools:    orchestratorTools,
+		Log:          log,
+		EndToolCall:  "noAgent",
+	})
+
+	agent.ToolHandler.AddTool("noteAgent", func(info client.ToolHandlerInfo, args string, call client.ToolCall) (any, error) {
+		// go noteAgent.GetNotes(info.UserId, info.ImageId, imageName, imageData)
+
+		return "noteAgent called successfully", nil
+	})
+
+	agent.ToolHandler.AddTool("contactAgent", func(info client.ToolHandlerInfo, args string, call client.ToolCall) (any, error) {
+		go contactAgent.RunAgent(info.UserId, info.ImageId, imageName, imageData)
+
+		return "contactAgent called successfully", nil
+	})
+
+	agent.ToolHandler.AddTool("locationAgent", func(info client.ToolHandlerInfo, args string, call client.ToolCall) (any, error) {
+		// go locationAgent.RunAgent(info.UserId, info.ImageId, imageName, imageData)
+
+		return "locationAgent called successfully", nil
+	})
+
+	agent.ToolHandler.AddTool("eventAgent", func(info client.ToolHandlerInfo, args string, call client.ToolCall) (any, error) {
+		// go eventAgent.RunAgent(info.UserId, info.ImageId, imageName, imageData)
+
+		return "eventAgent called successfully", nil
+	})
+
+	agent.ToolHandler.AddTool("noAgent", func(info client.ToolHandlerInfo, args string, call client.ToolCall) (any, error) {
+		return "ok", nil
+	})
+
+	return agent
+}

backend/auth.go

@@ -0,0 +1,68 @@
+package main
+
+import (
+	"errors"
+	"math/rand"
+	"time"
+)
+
+type Code struct {
+	Code  string
+	Valid time.Time
+}
+
+type Auth struct {
+	codes map[string]Code
+
+	mailer Mailer
+}
+
+var letterRunes = []rune("ABCDEFGHIJKLMNOPQRSTUVWXYZ")
+
+func randString(n int) string {
+	b := make([]rune, n)
+	for i := range b {
+		b[i] = letterRunes[rand.Intn(len(letterRunes))]
+	}
+	return string(b)
+}
+
+func (a *Auth) CreateCode(email string) error {
+	code := randString(10)
+
+	if err := a.mailer.SendCode(email, code); err != nil {
+		return err
+	}
+
+	a.codes[email] = Code{
+		Code:  code,
+		Valid: time.Now().Add(time.Minute),
+	}
+
+	return nil
+}
+
+func (a *Auth) IsCodeValid(email string, code string) bool {
+	existingCode, exists := a.codes[email]
+	if !exists {
+		return false
+	}
+
+	return existingCode.Valid.After(time.Now()) && existingCode.Code == code
+}
+
+func (a *Auth) UseCode(email string, code string) error {
+	if valid := a.IsCodeValid(email, code); !valid {
+		return errors.New("This code is invalid.")
+	}
+
+	delete(a.codes, email)
+	return nil
+}
+
+func CreateAuth(mailer Mailer) Auth {
+	return Auth{
+		codes:  make(map[string]Code),
+		mailer: mailer,
+	}
+}

backend/auth_test.go

@@ -0,0 +1,30 @@
+package main
+
+import (
+	"testing"
+	"time"
+
+	"github.com/stretchr/testify/require"
+)
+
+type TestMail struct{}
+
+func (m TestMail) SendCode(to string, code string) error {
+	return nil
+}
+
+var testMailer = TestMail{}
+
+func TestCreateCode(t *testing.T) {
+	require := require.New(t)
+
+	auth := CreateAuth(testMailer)
+
+	err := auth.CreateCode("test")
+	require.NoError(err)
+
+	code, exists := auth.codes["test"]
+	require.True(exists)
+	require.True(code.Valid.After(time.Now()))
+	require.True(auth.IsCodeValid("test", code.Code))
+}

backend/builder/agents.go

@@ -0,0 +1,23 @@
+package builder
+
+import (
+	"context"
+	"database/sql"
+
+	"screenmark/screenmark/.gen/haystack/agents/model"
+	. "screenmark/screenmark/.gen/haystack/agents/table"
+
+	. "github.com/go-jet/jet/v2/postgres"
+
+	"github.com/google/uuid"
+)
+
+type AgentModel struct {
+	dbPool *sql.DB
+}
+
+func (m AgentModel) SaveTool(ctx context.Context, agentId uuid.UUID, tool string) (model.Tools, error) {
+	insertToolStmt := Tools.
+		INSERT(Tools.Tool).
+		VALUES(Json(tool))
+}

backend/docker-compose.yml

@@ -0,0 +1,31 @@
+services:
+  database:
+    image: postgres
+    restart: always
+    environment:
+      POSTGRES_USER: postgres
+      POSTGRES_PASSWORD: password
+      POSTGRES_DB: haystack
+    volumes:
+      - ./schema.sql:/docker-entrypoint-initdb.d/schema.sql
+      - ./pgdata:/var/lib/postgresql/data 
+    ports:
+      - 4321:5432
+    healthcheck:
+      test: ["CMD-SHELL", "pg_isready -U postgres -d haystack"]
+      interval: 10s
+      retries: 5
+      start_period: 5s
+      timeout: 5s
+  backend:
+    build: .
+    restart: always
+    env_file: .env.docker
+    ports:
+      - 3040:3040
+    volumes:
+      - ./.env.docker:/app/.env
+    depends_on:
+      database:
+        condition: service_healthy
+        restart: true

backend/email.go

@@ -0,0 +1,72 @@
+package main
+
+import (
+	"fmt"
+	"os"
+
+	"github.com/wneessen/go-mail"
+)
+
+type MailClient struct {
+	client *mail.Client
+}
+
+type TestMailClient struct{}
+
+type Mailer interface {
+	SendCode(to string, code string) error
+}
+
+func (m MailClient) getMessage() (*mail.Msg, error) {
+	message := mail.NewMsg()
+	if err := message.From("auth@johncosta.tech"); err != nil {
+		return nil, err
+	}
+
+	return message, nil
+}
+
+func (m MailClient) SendCode(to string, code string) error {
+	msg, err := m.getMessage()
+	if err != nil {
+		return err
+	}
+
+	if err := msg.To(to); err != nil {
+		return err
+	}
+
+	msg.Subject("Login to Haystack")
+	msg.SetBodyString(mail.TypeTextPlain, code)
+
+	return m.client.DialAndSend(msg)
+}
+
+func (m TestMailClient) SendCode(to string, code string) error {
+	fmt.Printf("Email: %s | Code %s\n", to, code)
+
+	return nil
+}
+
+func CreateMailClient() (Mailer, error) {
+	mode := os.Getenv("MODE")
+	if mode == "DEV" {
+		return TestMailClient{}, nil
+	}
+
+	client, err := mail.NewClient(
+		"smtp.mailbox.org",
+		mail.WithTLSPortPolicy(mail.TLSMandatory),
+		mail.WithSMTPAuth(mail.SMTPAuthPlain),
+		mail.WithUsername(os.Getenv("EMAIL_USERNAME")),
+		mail.WithPassword(os.Getenv("EMAIL_PASSWORD")),
+	)
+
+	if err != nil {
+		return MailClient{}, err
+	}
+
+	return MailClient{
+		client: client,
+	}, nil
+}

backend/events.go

@@ -0,0 +1,136 @@
+package main
+
+import (
+	"context"
+	"database/sql"
+	"os"
+	"screenmark/screenmark/agents"
+	"screenmark/screenmark/models"
+	"time"
+
+	"github.com/charmbracelet/log"
+	"github.com/google/uuid"
+	"github.com/lib/pq"
+)
+
+func createLogger(prefix string) *log.Logger {
+	logger := log.NewWithOptions(os.Stdout, log.Options{
+		ReportTimestamp: true,
+		TimeFormat:      time.Kitchen,
+		Prefix:          prefix,
+	})
+
+	logger.SetLevel(log.DebugLevel)
+
+	return logger
+}
+
+func ListenNewImageEvents(db *sql.DB, eventManager *EventManager) {
+	listener := pq.NewListener(os.Getenv("DB_CONNECTION"), time.Second, time.Second, func(event pq.ListenerEventType, err error) {
+		if err != nil {
+			panic(err)
+		}
+	})
+	defer listener.Close()
+
+	locationModel := models.NewLocationModel(db)
+	eventModel := models.NewEventModel(db)
+	noteModel := models.NewNoteModel(db)
+	imageModel := models.NewImageModel(db)
+	contactModel := models.NewContactModel(db)
+
+	databaseEventLog := createLogger("Database Events 🤖")
+	databaseEventLog.SetLevel(log.DebugLevel)
+
+	err := listener.Listen("new_image")
+	if err != nil {
+		panic(err)
+	}
+
+	for {
+		select {
+		case parameters := <-listener.Notify:
+			imageId := uuid.MustParse(parameters.Extra)
+			eventManager.listeners[parameters.Extra] = make(chan string)
+
+			databaseEventLog.Debug("Starting processing image", "ImageID", imageId)
+
+			ctx := context.Background()
+
+			go func() {
+				noteAgent := agents.NewNoteAgent(createLogger("Notes 📝"), noteModel)
+				contactAgent := agents.NewContactAgent(createLogger("Contacts 👥"), contactModel)
+				locationAgent := agents.NewLocationAgent(createLogger("Locations 📍"), locationModel)
+				eventAgent := agents.NewEventAgent(createLogger("Events 📅"), eventModel, locationModel)
+
+				image, err := imageModel.GetToProcessWithData(ctx, imageId)
+				if err != nil {
+					databaseEventLog.Error("Failed to GetToProcessWithData", "error", err)
+					return
+				}
+
+				if err := imageModel.StartProcessing(ctx, image.ID); err != nil {
+					databaseEventLog.Error("Failed to FinishProcessing", "error", err)
+					return
+				}
+
+				orchestrator := agents.NewOrchestratorAgent(createLogger("Orchestrator 🎼"), noteAgent, contactAgent, locationAgent, eventAgent, image.Image.ImageName, image.Image.Image)
+				err = orchestrator.RunAgent(image.UserID, image.ImageID, image.Image.ImageName, image.Image.Image)
+				if err != nil {
+					databaseEventLog.Error("Orchestrator failed", "error", err)
+					return
+				}
+
+				_, err = imageModel.FinishProcessing(ctx, image.ID)
+				if err != nil {
+					databaseEventLog.Error("Failed to finish processing", "ImageID", imageId)
+					return
+				}
+
+				databaseEventLog.Debug("Starting processing image", "ImageID", imageId)
+			}()
+		}
+	}
+}
+
+type EventManager struct {
+	// Maps processing image UUID to a channel
+	listeners map[string]chan string
+}
+
+func NewEventManager() EventManager {
+	return EventManager{
+		listeners: make(map[string]chan string),
+	}
+}
+
+func ListenProcessingImageStatus(db *sql.DB, eventManager *EventManager) {
+	listener := pq.NewListener(os.Getenv("DB_CONNECTION"), time.Second, time.Second, func(event pq.ListenerEventType, err error) {
+		if err != nil {
+			panic(err)
+		}
+	})
+	defer listener.Close()
+
+	if err := listener.Listen("new_processing_image_status"); err != nil {
+		panic(err)
+	}
+
+	for {
+		select {
+		case data := <-listener.Notify:
+			stringUuid := data.Extra[0:36]
+			status := data.Extra[36:]
+
+			imageListener, exists := eventManager.listeners[stringUuid]
+			if !exists {
+				continue
+			}
+
+			imageListener <- status
+
+			close(imageListener)
+			delete(eventManager.listeners, stringUuid)
+		}
+	}
+}

backend/go.mod

@@ -0,0 +1,30 @@
+module screenmark/screenmark
+
+go 1.24.0
+
+require (
+	github.com/aymanbagabas/go-osc52/v2 v2.0.1 // indirect
+	github.com/charmbracelet/lipgloss v1.0.0 // indirect
+	github.com/charmbracelet/log v0.4.1 // indirect
+	github.com/charmbracelet/x/ansi v0.4.2 // indirect
+	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/go-chi/chi/v5 v5.2.1 // indirect
+	github.com/go-jet/jet/v2 v2.12.0 // indirect
+	github.com/go-logfmt/logfmt v0.6.0 // indirect
+	github.com/golang-jwt/jwt/v5 v5.2.2 // indirect
+	github.com/google/uuid v1.6.0 // indirect
+	github.com/joho/godotenv v1.5.1 // indirect
+	github.com/lib/pq v1.10.9 // indirect
+	github.com/lucasb-eyer/go-colorful v1.2.0 // indirect
+	github.com/mattn/go-isatty v0.0.20 // indirect
+	github.com/muesli/termenv v0.16.0 // indirect
+	github.com/pmezard/go-difflib v1.0.0 // indirect
+	github.com/rivo/uniseg v0.4.7 // indirect
+	github.com/stretchr/testify v1.10.0 // indirect
+	github.com/wneessen/go-mail v0.6.2 // indirect
+	golang.org/x/crypto v0.33.0 // indirect
+	golang.org/x/exp v0.0.0-20231006140011-7918f672742d // indirect
+	golang.org/x/sys v0.30.0 // indirect
+	golang.org/x/text v0.22.0 // indirect
+	gopkg.in/yaml.v3 v3.0.1 // indirect
+)

backend/go.sum

@@ -0,0 +1,113 @@
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backend/jwt.go

@@ -0,0 +1,96 @@
+package main
+
+import (
+	"errors"
+	"time"
+
+	"github.com/golang-jwt/jwt/v5"
+	"github.com/google/uuid"
+)
+
+type JwtType string
+
+const (
+	Access  JwtType = "access"
+	Refresh JwtType = "refresh"
+)
+
+type JwtClaims struct {
+	UserID string
+	Type   JwtType
+	Expire time.Time
+}
+
+// obviously this is very not secure. TODO: extract to env
+var JWT_SECRET = []byte("very secret")
+
+func createToken(claims JwtClaims) *jwt.Token {
+	return jwt.NewWithClaims(jwt.SigningMethodHS256, jwt.MapClaims{
+		"UserID": claims.UserID,
+		"Type":   claims.Type,
+		"Expire": claims.Expire,
+	})
+}
+
+func CreateRefreshToken(userId uuid.UUID) string {
+	token := createToken(JwtClaims{
+		UserID: userId.String(),
+		Type:   Refresh,
+		Expire: time.Now().Add(time.Hour * 24 * 7),
+	})
+
+	// TODO: bruh what is this
+	tokenString, err := token.SignedString(JWT_SECRET)
+	if err != nil {
+		panic(err)
+	}
+
+	return tokenString
+}
+
+func CreateAccessToken(userId uuid.UUID) string {
+	token := createToken(JwtClaims{
+		UserID: userId.String(),
+		Type:   Access,
+		Expire: time.Now().Add(time.Hour),
+	})
+
+	// TODO: bruh what is this
+	tokenString, err := token.SignedString(JWT_SECRET)
+	if err != nil {
+		panic(err)
+	}
+
+	return tokenString
+}
+
+var NotValidToken = errors.New("Not a valid token")
+
+func GetUserIdFromAccess(accessToken string) (uuid.UUID, error) {
+	token, err := jwt.Parse(accessToken, func(token *jwt.Token) (any, error) {
+		return JWT_SECRET, nil
+	}, jwt.WithValidMethods([]string{jwt.SigningMethodHS256.Alg()}))
+
+	if err != nil {
+		return uuid.Nil, err
+	}
+
+	// Blah blah, check expiry and stuff
+
+	// this function is stupid
+	if claims, ok := token.Claims.(jwt.MapClaims); ok {
+		tokenType, ok := claims["Type"]
+		if !ok || tokenType.(string) != "access" {
+			return uuid.Nil, NotValidToken
+		}
+
+		userId, err := uuid.Parse(claims["UserID"].(string))
+		if err != nil {
+			return uuid.Nil, NotValidToken
+		}
+
+		return userId, nil
+	} else {
+		return uuid.Nil, NotValidToken
+	}
+}

backend/main.go

@@ -0,0 +1,401 @@
+package main
+
+import (
+	"bytes"
+	"context"
+	"encoding/base64"
+	"encoding/json"
+	"fmt"
+	"io"
+	"log"
+	"net/http"
+	"path/filepath"
+	"screenmark/screenmark/.gen/haystack/haystack/model"
+	"screenmark/screenmark/agents/client"
+	"screenmark/screenmark/models"
+	"time"
+
+	"github.com/go-chi/chi/v5"
+	"github.com/go-chi/chi/v5/middleware"
+	"github.com/google/uuid"
+	"github.com/joho/godotenv"
+)
+
+type TestAiClient struct {
+	ImageInfo client.ImageMessageContent
+}
+
+func (client TestAiClient) GetImageInfo(imageName string, imageData []byte) (client.ImageMessageContent, error) {
+	return client.ImageInfo, nil
+}
+
+func main() {
+	err := godotenv.Load()
+	if err != nil {
+		panic(err)
+	}
+
+	db, err := models.InitDatabase()
+	if err != nil {
+		panic(err)
+	}
+
+	imageModel := models.NewImageModel(db)
+	userModel := models.NewUserModel(db)
+
+	mail, err := CreateMailClient()
+	if err != nil {
+		panic(err)
+	}
+
+	auth := CreateAuth(mail)
+
+	eventManager := NewEventManager()
+
+	go ListenNewImageEvents(db, &eventManager)
+	go ListenProcessingImageStatus(db, &eventManager)
+
+	r := chi.NewRouter()
+
+	r.Use(middleware.Logger)
+	r.Use(CorsMiddleware)
+	r.Use(func(next http.Handler) http.Handler {
+		return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+			w.Header().Add("Content-Type", "application/json")
+
+			next.ServeHTTP(w, r)
+		})
+	})
+
+	r.Options("/*", func(w http.ResponseWriter, r *http.Request) {
+		w.WriteHeader(http.StatusOK)
+	})
+
+	r.Group(func(r chi.Router) {
+		r.Use(ProtectedRoute)
+
+		r.Get("/image", func(w http.ResponseWriter, r *http.Request) {
+			userId := r.Context().Value(USER_ID).(uuid.UUID)
+
+			images, err := userModel.ListWithProperties(r.Context(), userId)
+			if err != nil {
+				log.Println(err)
+				w.WriteHeader(http.StatusNotFound)
+				fmt.Fprintf(w, "Something went wrong")
+				return
+			}
+
+			type DataType struct {
+				Type string `json:"type"`
+				Data any    `json:"data"`
+			}
+
+			dataTypes := make([]DataType, 0)
+
+			// lord
+			// forgive me
+			idMap := make(map[uuid.UUID]bool)
+
+			for _, image := range images {
+				for _, location := range image.Locations {
+					_, exists := idMap[location.ID]
+					if exists {
+						continue
+					}
+					dataTypes = append(dataTypes, DataType{
+						Type: "location",
+						Data: location,
+					})
+
+					idMap[location.ID] = true
+				}
+
+				for _, event := range image.Events {
+					_, exists := idMap[event.ID]
+					if exists {
+						continue
+					}
+					dataTypes = append(dataTypes, DataType{
+						Type: "event",
+						Data: event,
+					})
+
+					idMap[event.ID] = true
+				}
+
+				for _, note := range image.Notes {
+					dataTypes = append(dataTypes, DataType{
+						Type: "note",
+						Data: note,
+					})
+					idMap[note.ID] = true
+				}
+
+				for _, contact := range image.Contacts {
+					_, exists := idMap[contact.ID]
+					if exists {
+						continue
+					}
+
+					dataTypes = append(dataTypes, DataType{
+						Type: "contact",
+						Data: contact,
+					})
+					idMap[contact.ID] = true
+				}
+			}
+
+			jsonImages, err := json.Marshal(dataTypes)
+			if err != nil {
+				log.Println(err)
+				w.WriteHeader(http.StatusBadRequest)
+				fmt.Fprintf(w, "Could not create JSON response for this image")
+				return
+			}
+
+			w.Write(jsonImages)
+		})
+
+		r.Get("/image/{id}", func(w http.ResponseWriter, r *http.Request) {
+			stringImageId := r.PathValue("id")
+			userId := r.Context().Value(USER_ID).(uuid.UUID)
+
+			imageId, err := uuid.Parse(stringImageId)
+			if err != nil {
+				w.WriteHeader(http.StatusForbidden)
+				fmt.Fprintf(w, "You cannot read this")
+				return
+			}
+
+			if authorized := imageModel.IsUserAuthorized(r.Context(), imageId, userId); !authorized {
+				w.WriteHeader(http.StatusForbidden)
+				fmt.Fprintf(w, "You cannot read this")
+				return
+			}
+
+			// TODO: really need authorization here!
+			image, err := imageModel.Get(r.Context(), imageId)
+			if err != nil {
+				log.Println(err)
+				w.WriteHeader(http.StatusNotFound)
+				fmt.Fprintf(w, "Could not get image")
+				return
+			}
+
+			// TODO: this could be part of the db table
+			extension := filepath.Ext(image.Image.ImageName)
+			extension = extension[1:]
+
+			w.Header().Add("Content-Type", "image/"+extension)
+			w.Write(image.Image.Image)
+		})
+
+		r.Post("/image/{name}", func(w http.ResponseWriter, r *http.Request) {
+			imageName := r.PathValue("name")
+			userId := r.Context().Value(USER_ID).(uuid.UUID)
+
+			if len(imageName) == 0 {
+				w.WriteHeader(http.StatusBadRequest)
+				fmt.Fprintf(w, "You need to provide a name in the path")
+				return
+			}
+
+			contentType := r.Header.Get("Content-Type")
+
+			// TODO: length checks on body
+			// TODO: extract this shit out
+			image := make([]byte, 0)
+			if contentType == "application/base64" {
+				decoder := base64.NewDecoder(base64.StdEncoding, r.Body)
+				buf := &bytes.Buffer{}
+
+				decodedIamge, err := io.Copy(buf, decoder)
+				if err != nil {
+					log.Println(err)
+					w.WriteHeader(http.StatusBadRequest)
+					fmt.Fprintf(w, "bruh, base64 aint decoding")
+					return
+				}
+
+				fmt.Println(string(image))
+				fmt.Println(decodedIamge)
+
+				image = buf.Bytes()
+			} else if contentType == "application/oclet-stream" {
+				bodyData, err := io.ReadAll(r.Body)
+				if err != nil {
+					log.Println(err)
+					w.WriteHeader(http.StatusBadRequest)
+					fmt.Fprintf(w, "bruh, binary aint binaring")
+					return
+				}
+				// TODO: check headers
+
+				image = bodyData
+			} else {
+				log.Println("bad stuff?")
+				w.WriteHeader(http.StatusBadRequest)
+				fmt.Fprintf(w, "Bruh, you need oclet stream or base64")
+				return
+			}
+
+			if err != nil {
+				log.Println("First case")
+				w.WriteHeader(http.StatusBadRequest)
+				fmt.Fprintf(w, "Couldnt read the image from the request body")
+				return
+			}
+
+			userImage, err := imageModel.Process(r.Context(), userId, model.Image{
+				Image:     image,
+				ImageName: imageName,
+			})
+			if err != nil {
+				log.Println("Second case")
+				log.Println(err)
+				w.WriteHeader(http.StatusBadRequest)
+				fmt.Fprintf(w, "Could not save image to DB")
+				return
+			}
+
+			jsonUserImage, err := json.Marshal(userImage)
+			if err != nil {
+				log.Println("Third case")
+				log.Println(err)
+				w.WriteHeader(http.StatusBadRequest)
+				fmt.Fprintf(w, "Could not create JSON response for this image")
+				return
+			}
+
+			w.WriteHeader(http.StatusCreated)
+
+			fmt.Fprint(w, string(jsonUserImage))
+			w.Header().Add("Content-Type", "application/json")
+		})
+
+	})
+
+	r.Get("/image-events/{id}", func(w http.ResponseWriter, r *http.Request) {
+		// TODO: authentication :)
+
+		id := r.PathValue("id")
+
+		imageNotifier, exists := eventManager.listeners[id]
+		if !exists {
+			fmt.Println("Not found!")
+			w.WriteHeader(http.StatusNotFound)
+			return
+		}
+
+		w.Header().Set("Content-Type", "text/event-stream")
+		w.Header().Set("Cache-Control", "no-cache")
+		w.Header().Set("Connection", "keep-alive")
+		w.(http.Flusher).Flush()
+
+		ctx, cancel := context.WithCancel(r.Context())
+
+		for {
+			select {
+			case <-ctx.Done():
+				fmt.Fprint(w, "event: close\ndata: Connection closed\n\n")
+				w.(http.Flusher).Flush()
+				cancel()
+				return
+			case data := <-imageNotifier:
+				fmt.Printf("Status received: %s\n", data)
+				fmt.Fprintf(w, "data: %s-%s\n", data, time.Now().String())
+				w.(http.Flusher).Flush()
+				cancel()
+			}
+		}
+	})
+
+	r.Post("/login", func(w http.ResponseWriter, r *http.Request) {
+		type LoginBody struct {
+			Email string `json:"email"`
+		}
+
+		loginBody := LoginBody{}
+		err := json.NewDecoder(r.Body).Decode(&loginBody)
+		if err != nil {
+			log.Println(err)
+			w.WriteHeader(http.StatusBadRequest)
+			fmt.Fprintf(w, "Request body was not correct")
+			return
+		}
+
+		// TODO: validate it's an email
+
+		auth.CreateCode(loginBody.Email)
+
+		w.WriteHeader(http.StatusOK)
+	})
+
+	r.Post("/code", func(w http.ResponseWriter, r *http.Request) {
+		type CodeBody struct {
+			Email string `json:"email"`
+			Code  string `json:"code"`
+		}
+
+		type CodeReturn struct {
+			Access  string `json:"access"`
+			Refresh string `json:"refresh"`
+		}
+
+		codeBody := CodeBody{}
+		if err := json.NewDecoder(r.Body).Decode(&codeBody); err != nil {
+			log.Println(err)
+			w.WriteHeader(http.StatusBadRequest)
+			fmt.Fprintf(w, "Request body was not correct")
+			return
+		}
+
+		if err := auth.UseCode(codeBody.Email, codeBody.Code); err != nil {
+			log.Println(err)
+			w.WriteHeader(http.StatusBadRequest)
+			fmt.Fprintf(w, "email or code are incorrect")
+			return
+		}
+
+		if exists := userModel.DoesUserExist(r.Context(), codeBody.Email); !exists {
+			userModel.Save(r.Context(), model.Users{
+				Email: codeBody.Email,
+			})
+		}
+
+		uuid, err := userModel.GetUserIdFromEmail(r.Context(), codeBody.Email)
+		if err != nil {
+			log.Println(err)
+			w.WriteHeader(http.StatusInternalServerError)
+			fmt.Fprintf(w, "Something went wrong.")
+			return
+		}
+
+		refresh := CreateRefreshToken(uuid)
+		access := CreateAccessToken(uuid)
+
+		codeReturn := CodeReturn{
+			Access:  access,
+			Refresh: refresh,
+		}
+
+		json, err := json.Marshal(codeReturn)
+		if err != nil {
+			log.Println(err)
+			w.WriteHeader(http.StatusInternalServerError)
+			fmt.Fprintf(w, "Something went wrong.")
+			return
+		}
+
+		w.WriteHeader(http.StatusOK)
+		w.Header().Add("Content-Type", "application/json")
+
+		fmt.Fprint(w, string(json))
+	})
+
+	log.Println("Listening and serving on port 3040.")
+	if err := http.ListenAndServe(":3040", r); err != nil {
+		log.Println(err)
+		return
+	}
+}

backend/middleware.go

@@ -0,0 +1,39 @@
+package main
+
+import (
+	"context"
+	"net/http"
+)
+
+func CorsMiddleware(next http.Handler) http.Handler {
+	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		w.Header().Add("Access-Control-Allow-Origin", "*")
+		w.Header().Add("Access-Control-Allow-Credentials", "*")
+		w.Header().Add("Access-Control-Allow-Headers", "*")
+
+		next.ServeHTTP(w, r)
+	})
+}
+
+const USER_ID = "UserID"
+
+func ProtectedRoute(next http.Handler) http.Handler {
+	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		token := r.Header.Get("Authorization")
+		if len(token) < len("Bearer ") {
+			w.WriteHeader(http.StatusUnauthorized)
+			return
+		}
+
+		userId, err := GetUserIdFromAccess(token[len("Bearer "):])
+		if err != nil {
+			w.WriteHeader(http.StatusUnauthorized)
+			return
+		}
+
+		contextWithUserId := context.WithValue(r.Context(), USER_ID, userId)
+
+		newR := r.WithContext(contextWithUserId)
+		next.ServeHTTP(w, newR)
+	})
+}

backend/models/contacts.go

@@ -0,0 +1,117 @@
+package models
+
+import (
+	"context"
+	"database/sql"
+	"screenmark/screenmark/.gen/haystack/haystack/model"
+	. "screenmark/screenmark/.gen/haystack/haystack/table"
+
+	. "github.com/go-jet/jet/v2/postgres"
+
+	"github.com/google/uuid"
+)
+
+type ContactModel struct {
+	dbPool *sql.DB
+}
+
+func (m ContactModel) List(ctx context.Context, userId uuid.UUID) ([]model.Contacts, error) {
+	listContactsStmt := SELECT(Contacts.AllColumns).
+		FROM(
+			Contacts.
+				INNER_JOIN(UserContacts, UserContacts.ContactID.EQ(Contacts.ID)),
+		).
+		WHERE(UserContacts.UserID.EQ(UUID(userId)))
+
+	locations := []model.Contacts{}
+
+	err := listContactsStmt.QueryContext(ctx, m.dbPool, &locations)
+	return locations, err
+}
+
+func (m ContactModel) Get(ctx context.Context, contactId uuid.UUID) (model.Contacts, error) {
+	getContactStmt := Contacts.
+		SELECT(Contacts.AllColumns).
+		WHERE(Contacts.ID.EQ(UUID(contactId)))
+
+	contact := model.Contacts{}
+	err := getContactStmt.QueryContext(ctx, m.dbPool, &contact)
+
+	return contact, err
+}
+
+func (m ContactModel) Update(ctx context.Context, contact model.Contacts) (model.Contacts, error) {
+	existingContact, err := m.Get(ctx, contact.ID)
+	if err != nil {
+		return model.Contacts{}, err
+	}
+
+	existingContact.Name = contact.Name
+
+	if contact.Description != nil {
+		existingContact.Description = contact.Description
+	}
+
+	if contact.PhoneNumber != nil {
+		existingContact.PhoneNumber = contact.PhoneNumber
+	}
+
+	if contact.Email != nil {
+		existingContact.Email = contact.Email
+	}
+
+	updateContactStmt := Contacts.
+		UPDATE(Contacts.MutableColumns).
+		MODEL(existingContact).
+		WHERE(Contacts.ID.EQ(UUID(contact.ID))).
+		RETURNING(Contacts.AllColumns)
+
+	updatedContact := model.Contacts{}
+	err = updateContactStmt.QueryContext(ctx, m.dbPool, &updatedContact)
+
+	return updatedContact, err
+}
+
+func (m ContactModel) Save(ctx context.Context, userId uuid.UUID, contact model.Contacts) (model.Contacts, error) {
+	// TODO: make this a transaction
+
+	if contact.ID != uuid.Nil {
+		return m.Update(ctx, contact)
+	}
+
+	insertContactStmt := Contacts.
+		INSERT(Contacts.Name, Contacts.Description, Contacts.PhoneNumber, Contacts.Email).
+		VALUES(contact.Name, contact.Description, contact.PhoneNumber, contact.Email).
+		RETURNING(Contacts.AllColumns)
+
+	insertedContact := model.Contacts{}
+	err := insertContactStmt.QueryContext(ctx, m.dbPool, &insertedContact)
+
+	if err != nil {
+		return insertedContact, err
+	}
+
+	insertUserContactStmt := UserContacts.
+		INSERT(UserContacts.UserID, UserContacts.ContactID).
+		VALUES(userId, insertedContact.ID)
+
+	_, err = insertUserContactStmt.ExecContext(ctx, m.dbPool)
+
+	return insertedContact, err
+}
+
+func (m ContactModel) SaveToImage(ctx context.Context, imageId uuid.UUID, contactId uuid.UUID) (model.ImageContacts, error) {
+	insertImageContactStmt := ImageContacts.
+		INSERT(ImageContacts.ImageID, ImageContacts.ContactID).
+		VALUES(imageId, contactId).
+		RETURNING(ImageContacts.AllColumns)
+
+	imageContact := model.ImageContacts{}
+	err := insertImageContactStmt.QueryContext(ctx, m.dbPool, &imageContact)
+
+	return imageContact, err
+}
+
+func NewContactModel(db *sql.DB) ContactModel {
+	return ContactModel{dbPool: db}
+}

backend/models/database.go

@@ -0,0 +1,19 @@
+package models
+
+import (
+	"database/sql"
+	"errors"
+	"os"
+
+	_ "github.com/lib/pq"
+)
+
+func InitDatabase() (*sql.DB, error) {
+	connection := os.Getenv("DB_CONNECTION")
+
+	if len(connection) == 0 {
+		return nil, errors.New("DB_CONNECTION env was not found.")
+	}
+
+	return sql.Open("postgres", connection)
+}

backend/models/events.go

@@ -0,0 +1,94 @@
+package models
+
+import (
+	"context"
+	"database/sql"
+	. "github.com/go-jet/jet/v2/postgres"
+	"screenmark/screenmark/.gen/haystack/haystack/model"
+	. "screenmark/screenmark/.gen/haystack/haystack/table"
+
+	"github.com/google/uuid"
+)
+
+type EventModel struct {
+	dbPool *sql.DB
+}
+
+func (m EventModel) List(ctx context.Context, userId uuid.UUID) ([]model.Events, error) {
+	listEventsStmt := SELECT(Events.AllColumns).
+		FROM(
+			Events.
+				INNER_JOIN(UserEvents, UserEvents.EventID.EQ(Events.ID)),
+		).
+		WHERE(UserEvents.UserID.EQ(UUID(userId)))
+
+	events := []model.Events{}
+
+	err := listEventsStmt.QueryContext(ctx, m.dbPool, &events)
+	return events, err
+}
+
+func (m EventModel) Save(ctx context.Context, userId uuid.UUID, event model.Events) (model.Events, error) {
+	// TODO tx here
+	insertEventStmt := Events.
+		INSERT(Events.MutableColumns).
+		MODEL(event).
+		RETURNING(Events.AllColumns)
+
+	insertedEvent := model.Events{}
+	err := insertEventStmt.QueryContext(ctx, m.dbPool, &insertedEvent)
+
+	if err != nil {
+		return insertedEvent, err
+	}
+
+	insertUserEventStmt := UserEvents.
+		INSERT(UserEvents.UserID, UserEvents.EventID).
+		VALUES(userId, insertedEvent.ID)
+
+	_, err = insertUserEventStmt.ExecContext(ctx, m.dbPool)
+
+	return insertedEvent, err
+}
+
+func (m EventModel) SaveToImage(ctx context.Context, imageId uuid.UUID, eventId uuid.UUID) (model.ImageEvents, error) {
+	insertImageEventStmt := ImageEvents.
+		INSERT(ImageEvents.ImageID, ImageEvents.EventID).
+		VALUES(imageId, eventId).
+		RETURNING(ImageEvents.AllColumns)
+
+	imageEvent := model.ImageEvents{}
+	err := insertImageEventStmt.QueryContext(ctx, m.dbPool, &imageEvent)
+
+	return imageEvent, err
+}
+
+func (m EventModel) UpdateLocation(ctx context.Context, eventId uuid.UUID, locationId uuid.UUID) (model.Events, error) {
+	updateEventLocationStmt := Events.
+		UPDATE(Events.LocationID).
+		SET(locationId).
+		WHERE(Events.ID.EQ(UUID(eventId))).
+		RETURNING(Events.AllColumns)
+
+	updatedEvent := model.Events{}
+	err := updateEventLocationStmt.QueryContext(ctx, m.dbPool, &updatedEvent)
+
+	return updatedEvent, err
+}
+
+func (m EventModel) UpdateOrganizer(ctx context.Context, eventId uuid.UUID, organizerId uuid.UUID) (model.Events, error) {
+	updateEventContactStmt := Events.
+		UPDATE(Events.OrganizerID).
+		SET(organizerId).
+		WHERE(Events.ID.EQ(UUID(eventId))).
+		RETURNING(Events.AllColumns)
+
+	updatedEvent := model.Events{}
+	err := updateEventContactStmt.QueryContext(ctx, m.dbPool, &updatedEvent)
+
+	return updatedEvent, err
+}
+
+func NewEventModel(db *sql.DB) EventModel {
+	return EventModel{dbPool: db}
+}

backend/models/image.go

@@ -0,0 +1,172 @@
+package models
+
+import (
+	"context"
+	"database/sql"
+	"errors"
+	"fmt"
+	"screenmark/screenmark/.gen/haystack/haystack/model"
+	. "screenmark/screenmark/.gen/haystack/haystack/table"
+
+	. "github.com/go-jet/jet/v2/postgres"
+
+	"github.com/google/uuid"
+)
+
+type ImageModel struct {
+	dbPool *sql.DB
+}
+
+type ImageData struct {
+	model.UserImages
+
+	Image model.Image
+}
+
+type ProcessingImageData struct {
+	model.UserImagesToProcess
+
+	Image model.Image
+}
+
+func (m ImageModel) Process(ctx context.Context, userId uuid.UUID, image model.Image) (model.UserImagesToProcess, error) {
+	tx, err := m.dbPool.BeginTx(ctx, nil)
+	if err != nil {
+		return model.UserImagesToProcess{}, err
+	}
+
+	insertImageStmt := Image.
+		INSERT(Image.ImageName, Image.Image).
+		VALUES(image.ImageName, image.Image).
+		RETURNING(Image.ID)
+
+	insertedImage := model.Image{}
+	err = insertImageStmt.QueryContext(ctx, tx, &insertedImage)
+	if err != nil {
+		return model.UserImagesToProcess{}, err
+	}
+
+	stmt := UserImagesToProcess.
+		INSERT(UserImagesToProcess.UserID, UserImagesToProcess.ImageID).
+		VALUES(userId, insertedImage.ID).
+		RETURNING(UserImagesToProcess.AllColumns)
+
+	userImage := model.UserImagesToProcess{}
+	err = stmt.QueryContext(ctx, tx, &userImage)
+	if err != nil {
+		return model.UserImagesToProcess{}, err
+	}
+
+	err = tx.Commit()
+
+	return userImage, err
+}
+
+func (m ImageModel) GetToProcess(ctx context.Context, imageId uuid.UUID) (model.UserImagesToProcess, error) {
+	getToProcessStmt := UserImagesToProcess.
+		SELECT(UserImagesToProcess.AllColumns).
+		WHERE(UserImagesToProcess.ID.EQ(UUID(imageId)))
+
+	images := []model.UserImagesToProcess{}
+	err := getToProcessStmt.QueryContext(ctx, m.dbPool, &images)
+
+	if len(images) != 1 {
+		return model.UserImagesToProcess{}, errors.New(fmt.Sprintf("Expected 1, got %d\n", len(images)))
+	}
+
+	return images[0], err
+}
+
+func (m ImageModel) GetToProcessWithData(ctx context.Context, imageId uuid.UUID) (ProcessingImageData, error) {
+	stmt := SELECT(UserImagesToProcess.AllColumns, Image.AllColumns).
+		FROM(
+			UserImagesToProcess.INNER_JOIN(
+				Image, Image.ID.EQ(UserImagesToProcess.ImageID),
+			),
+		).WHERE(UserImagesToProcess.ID.EQ(UUID(imageId)))
+
+	images := []ProcessingImageData{}
+	err := stmt.QueryContext(ctx, m.dbPool, &images)
+
+	if len(images) != 1 {
+		return ProcessingImageData{}, errors.New(fmt.Sprintf("Expected 1, got %d\n", len(images)))
+	}
+
+	return images[0], err
+}
+
+func (m ImageModel) FinishProcessing(ctx context.Context, imageId uuid.UUID) (model.UserImages, error) {
+	imageToProcess, err := m.GetToProcess(ctx, imageId)
+	if err != nil {
+		return model.UserImages{}, err
+	}
+
+	tx, err := m.dbPool.Begin()
+	if err != nil {
+		return model.UserImages{}, err
+	}
+
+	insertImageStmt := UserImages.
+		INSERT(UserImages.UserID, UserImages.ImageID).
+		VALUES(imageToProcess.UserID, imageToProcess.ImageID).
+		RETURNING(UserImages.ID, UserImages.UserID, UserImages.ImageID)
+
+	userImage := model.UserImages{}
+	err = insertImageStmt.QueryContext(ctx, tx, &userImage)
+	if err != nil {
+		return model.UserImages{}, err
+	}
+
+	removeProcessingStmt := UserImagesToProcess.
+		DELETE().
+		WHERE(UserImagesToProcess.ID.EQ(UUID(imageToProcess.ID)))
+
+	_, err = removeProcessingStmt.ExecContext(ctx, tx)
+	if err != nil {
+		return model.UserImages{}, err
+	}
+
+	err = tx.Commit()
+	return userImage, err
+}
+
+func (m ImageModel) StartProcessing(ctx context.Context, processingImageId uuid.UUID) error {
+	startProcessingStmt := UserImagesToProcess.
+		UPDATE(UserImagesToProcess.Status).
+		SET(model.Progress_InProgress).
+		WHERE(UserImagesToProcess.ID.EQ(UUID(processingImageId)))
+
+	_, err := startProcessingStmt.ExecContext(ctx, m.dbPool)
+
+	return err
+}
+
+func (m ImageModel) Get(ctx context.Context, imageId uuid.UUID) (ImageData, error) {
+	getImageStmt := SELECT(UserImages.AllColumns, Image.AllColumns).
+		FROM(
+			UserImages.INNER_JOIN(Image, Image.ID.EQ(UserImages.ImageID)),
+		).
+		WHERE(UserImages.ID.EQ(UUID(imageId)))
+
+	images := []ImageData{}
+	err := getImageStmt.QueryContext(ctx, m.dbPool, &images)
+
+	if len(images) != 1 {
+		return ImageData{}, errors.New(fmt.Sprintf("Expected 1, got %d\n", len(images)))
+	}
+
+	return images[0], err
+}
+
+func (m ImageModel) IsUserAuthorized(ctx context.Context, imageId uuid.UUID, userId uuid.UUID) bool {
+	getImageUserId := UserImages.SELECT(UserImages.UserID).WHERE(UserImages.ImageID.EQ(UUID(imageId)))
+
+	userImage := model.UserImages{}
+	err := getImageUserId.QueryContext(ctx, m.dbPool, &userImage)
+
+	return err != nil && userImage.UserID.String() == userId.String()
+}
+
+func NewImageModel(db *sql.DB) ImageModel {
+	return ImageModel{dbPool: db}
+}

backend/models/links.go

@@ -0,0 +1,33 @@
+package models
+
+import (
+	"context"
+	"database/sql"
+	. "screenmark/screenmark/.gen/haystack/haystack/table"
+
+	"github.com/google/uuid"
+)
+
+type LinkModel struct {
+	dbPool *sql.DB
+}
+
+func (m LinkModel) Save(ctx context.Context, imageId uuid.UUID, links []string) error {
+	if len(links) == 0 {
+		return nil
+	}
+
+	stmt := ImageLinks.INSERT(ImageLinks.ImageID, ImageLinks.Link)
+
+	for _, link := range links {
+		stmt = stmt.VALUES(imageId, link)
+	}
+
+	_, err := stmt.ExecContext(ctx, m.dbPool)
+
+	return err
+}
+
+func NewLinkModel(db *sql.DB) LinkModel {
+	return LinkModel{dbPool: db}
+}

backend/models/locations.go

@@ -0,0 +1,130 @@
+package models
+
+import (
+	"context"
+	"database/sql"
+	"screenmark/screenmark/.gen/haystack/haystack/model"
+	. "screenmark/screenmark/.gen/haystack/haystack/table"
+
+	. "github.com/go-jet/jet/v2/postgres"
+	"github.com/go-jet/jet/v2/qrm"
+
+	"github.com/google/uuid"
+)
+
+type LocationModel struct {
+	dbPool *sql.DB
+}
+
+func (m LocationModel) List(ctx context.Context, userId uuid.UUID) ([]model.Locations, error) {
+	listLocationsStmt := SELECT(Locations.AllColumns).
+		FROM(
+			Locations.
+				INNER_JOIN(UserLocations, UserLocations.LocationID.EQ(Locations.ID)),
+		).
+		WHERE(UserLocations.UserID.EQ(UUID(userId)))
+
+	locations := []model.Locations{}
+
+	err := listLocationsStmt.QueryContext(ctx, m.dbPool, &locations)
+	return locations, err
+}
+
+func (m LocationModel) Get(ctx context.Context, locationId uuid.UUID) (model.Locations, error) {
+	getLocationStmt := Locations.
+		SELECT(Locations.AllColumns).
+		WHERE(Locations.ID.EQ(UUID(locationId)))
+
+	location := model.Locations{}
+	err := getLocationStmt.QueryContext(ctx, m.dbPool, &location)
+
+	return location, err
+}
+
+func (m LocationModel) Update(ctx context.Context, location model.Locations) (model.Locations, error) {
+	existingLocation, err := m.Get(ctx, location.ID)
+	if err != nil {
+		return model.Locations{}, err
+	}
+
+	existingLocation.Name = location.Name
+
+	if location.Description != nil {
+		existingLocation.Description = location.Description
+	}
+
+	if location.Address != nil {
+		existingLocation.Address = location.Address
+	}
+
+	updateLocationStmt := Locations.
+		UPDATE(Locations.MutableColumns).
+		MODEL(existingLocation).
+		WHERE(Locations.ID.EQ(UUID(location.ID))).
+		RETURNING(Locations.AllColumns)
+
+	updatedLocation := model.Locations{}
+	err = updateLocationStmt.QueryContext(ctx, m.dbPool, &updatedLocation)
+
+	return updatedLocation, err
+}
+
+func (m LocationModel) Save(ctx context.Context, userId uuid.UUID, location model.Locations) (model.Locations, error) {
+	if location.ID != uuid.Nil {
+		return m.Update(ctx, location)
+	}
+
+	insertLocationStmt := Locations.
+		INSERT(Locations.Name, Locations.Address, Locations.Description).
+		VALUES(location.Name, location.Address, location.Description).
+		RETURNING(Locations.AllColumns)
+
+	insertedLocation := model.Locations{}
+	err := insertLocationStmt.QueryContext(ctx, m.dbPool, &insertedLocation)
+	if err != nil {
+		return model.Locations{}, err
+	}
+
+	insertUserLocationStmt := UserLocations.
+		INSERT(UserLocations.UserID, UserLocations.LocationID).
+		VALUES(userId, insertedLocation.ID)
+
+	_, err = insertUserLocationStmt.ExecContext(ctx, m.dbPool)
+
+	return insertedLocation, err
+}
+
+func (m LocationModel) SaveToImage(ctx context.Context, imageId uuid.UUID, locationId uuid.UUID) (model.ImageLocations, error) {
+	imageLocation := model.ImageLocations{}
+
+	checkExistingStmt := ImageLocations.
+		SELECT(ImageLocations.AllColumns).
+		WHERE(
+			ImageLocations.ImageID.EQ(UUID(imageId)).
+				AND(ImageLocations.LocationID.EQ(UUID(locationId))),
+		)
+
+	err := checkExistingStmt.QueryContext(ctx, m.dbPool, &imageLocation)
+	if err != nil && err != qrm.ErrNoRows {
+		// A real error
+		return model.ImageLocations{}, err
+	}
+
+	if err == nil {
+		// Already exists.
+		return imageLocation, nil
+	}
+
+	insertImageLocationStmt := ImageLocations.
+		INSERT(ImageLocations.ImageID, ImageLocations.LocationID).
+		VALUES(imageId, locationId).
+		RETURNING(ImageLocations.AllColumns)
+
+	err = insertImageLocationStmt.QueryContext(ctx, m.dbPool, &imageLocation)
+
+	return imageLocation, err
+}
+
+func NewLocationModel(db *sql.DB) LocationModel {
+	return LocationModel{dbPool: db}
+}

backend/models/notes.go

@@ -0,0 +1,67 @@
+package models
+
+import (
+	"context"
+	"database/sql"
+	"screenmark/screenmark/.gen/haystack/haystack/model"
+	. "screenmark/screenmark/.gen/haystack/haystack/table"
+
+	. "github.com/go-jet/jet/v2/postgres"
+
+	"github.com/google/uuid"
+)
+
+type NoteModel struct {
+	dbPool *sql.DB
+}
+
+func (m NoteModel) List(ctx context.Context, userId uuid.UUID) ([]model.Notes, error) {
+	listNotesStmt := SELECT(Notes.AllColumns).
+		FROM(
+			Notes.
+				INNER_JOIN(UserNotes, UserNotes.NoteID.EQ(Notes.ID)),
+		).
+		WHERE(UserNotes.UserID.EQ(UUID(userId)))
+
+	locations := []model.Notes{}
+
+	err := listNotesStmt.QueryContext(ctx, m.dbPool, &locations)
+	return locations, err
+}
+
+func (m NoteModel) Save(ctx context.Context, userId uuid.UUID, note model.Notes) (model.Notes, error) {
+	insertNoteStmt := Notes.
+		INSERT(Notes.Name, Notes.Description, Notes.Content).
+		VALUES(note.Name, note.Description, note.Content).
+		RETURNING(Notes.AllColumns)
+
+	insertedNote := model.Notes{}
+	err := insertNoteStmt.QueryContext(ctx, m.dbPool, &insertedNote)
+	if err != nil {
+		return model.Notes{}, err
+	}
+
+	insertUserNoteStmt := UserNotes.
+		INSERT(UserNotes.UserID, UserNotes.NoteID).
+		VALUES(userId, insertedNote.ID)
+
+	_, err = insertUserNoteStmt.ExecContext(ctx, m.dbPool)
+
+	return insertedNote, err
+}
+
+func (m NoteModel) SaveToImage(ctx context.Context, imageId uuid.UUID, noteId uuid.UUID) (model.ImageNotes, error) {
+	insertImageNoteStmt := ImageNotes.
+		INSERT(ImageNotes.ImageID, ImageNotes.NoteID).
+		VALUES(imageId, noteId).
+		RETURNING(ImageNotes.AllColumns)
+
+	imageNote := model.ImageNotes{}
+	err := insertImageNoteStmt.QueryContext(ctx, m.dbPool, &imageNote)
+
+	return imageNote, err
+}
+
+func NewNoteModel(db *sql.DB) NoteModel {
+	return NoteModel{dbPool: db}
+}

backend/models/tags.go

@@ -0,0 +1,156 @@
+package models
+
+import (
+	"context"
+	"database/sql"
+	"fmt"
+	"screenmark/screenmark/.gen/haystack/haystack/model"
+	. "screenmark/screenmark/.gen/haystack/haystack/table"
+
+	. "github.com/go-jet/jet/v2/postgres"
+
+	"github.com/google/uuid"
+)
+
+type TagModel struct {
+	dbPool *sql.DB
+}
+
+// Raw dogging SQL is kinda based though?
+//
+// |            nO, usE OrM!!
+//
+// |        RAW      -     RAW
+// |        SQL     | \    SQL
+// |        GOOD   |   \   GOOD
+// |              -     -
+// |            --       --
+// |           --         --
+// |       ----      IQ     ----
+func (m TagModel) getNonExistantTags(ctx context.Context, userId uuid.UUID, tags []string) ([]string, error) {
+	if len(tags) == 0 {
+		return tags, nil
+	}
+
+	values := ""
+	counter := 1
+	// big big SQL injection problem here?
+	for counter = 1; counter <= len(tags); counter++ {
+		values += fmt.Sprintf("($%d),", counter)
+	}
+	values = values[0 : len(values)-1]
+
+	getNonExistingTags := fmt.Sprintf(`WITH given_tags 
+        AS (SELECT given_tags.tag FROM (VALUES `+values+`) AS given_tags (tag)),
+        this_user_tags AS 
+        (SELECT id, tag FROM haystack.user_tags WHERE user_tags.user_id = $%d)
+		SELECT given_tags.tag
+		FROM given_tags
+		LEFT OUTER JOIN haystack.user_tags ON haystack.user_tags.tag = given_tags.tag
+		where user_tags.tag is null`, counter)
+
+	getNonExistingTagsStmt, err := m.dbPool.PrepareContext(ctx, getNonExistingTags)
+	defer getNonExistingTagsStmt.Close()
+
+	if err != nil {
+		return []string{}, err
+	}
+
+	args := make([]any, counter)
+	for i, v := range tags {
+		args[i] = v
+	}
+	args[counter-1] = userId.String()
+
+	rows, err := getNonExistingTagsStmt.QueryContext(ctx, args...)
+	if err != nil {
+		return []string{}, err
+	}
+
+	nonExistantTags := make([]string, 0)
+
+	for rows.Next() {
+		var tag string
+		rows.Scan(&tag)
+
+		nonExistantTags = append(nonExistantTags, tag)
+	}
+
+	return nonExistantTags, nil
+}
+
+func (m TagModel) Save(ctx context.Context, userId uuid.UUID, tags []string) error {
+	tagsToInsert, err := m.getNonExistantTags(ctx, userId, tags)
+	if err != nil {
+		return err
+	}
+
+	if len(tagsToInsert) == 0 {
+		return nil
+	}
+
+	stmt := UserTags.INSERT(UserTags.UserID, UserTags.Tag)
+
+	for _, tag := range tagsToInsert {
+		stmt = stmt.VALUES(UUID(userId), tag)
+	}
+
+	_, err = stmt.ExecContext(ctx, m.dbPool)
+
+	return err
+}
+
+func (m TagModel) List(ctx context.Context, userId uuid.UUID) ([]model.UserTags, error) {
+	listTagsStmt := UserTags.SELECT(UserTags.AllColumns).WHERE(UserTags.UserID.EQ(UUID(userId)))
+
+	userTags := []model.UserTags{}
+
+	err := listTagsStmt.QueryContext(ctx, m.dbPool, &userTags)
+
+	return userTags, err
+}
+
+func (m TagModel) SaveToImage(ctx context.Context, imageId uuid.UUID, tags []string) error {
+	if len(tags) == 0 {
+		return nil
+	}
+
+	userId, err := getUserIdFromImage(ctx, m.dbPool, imageId)
+	if err != nil {
+		return err
+	}
+
+	err = m.Save(ctx, userId, tags)
+	if err != nil {
+		return err
+	}
+
+	userTagsExpression := make([]Expression, 0)
+	for _, tag := range tags {
+		userTagsExpression = append(userTagsExpression, String(tag))
+	}
+
+	userTags := make([]model.UserTags, 0)
+
+	getTagsStmt := UserTags.SELECT(
+		UserTags.ID, UserTags.Tag,
+	).WHERE(UserTags.Tag.IN(userTagsExpression...))
+	err = getTagsStmt.Query(m.dbPool, &userTags)
+	if err != nil {
+		return err
+	}
+
+	stmt := ImageTags.INSERT(ImageTags.ImageID, ImageTags.TagID)
+
+	for _, t := range userTags {
+		stmt = stmt.VALUES(imageId, t.ID)
+	}
+
+	_, err = stmt.ExecContext(ctx, m.dbPool)
+
+	return err
+}
+
+func NewTagModel(db *sql.DB) TagModel {
+	return TagModel{dbPool: db}
+}

backend/models/text.go

@@ -0,0 +1,35 @@
+package models
+
+import (
+	"context"
+	"database/sql"
+	. "screenmark/screenmark/.gen/haystack/haystack/table"
+
+	"github.com/google/uuid"
+)
+
+type TextModel struct {
+	dbPool *sql.DB
+}
+
+func (m TextModel) Save(ctx context.Context, imageId uuid.UUID, texts []string) error {
+	if len(texts) == 0 {
+		return nil
+	}
+
+	saveImageTextStmt := ImageText.INSERT(ImageText.ImageID, ImageText.ImageText)
+
+	for _, t := range texts {
+		saveImageTextStmt = saveImageTextStmt.VALUES(imageId, t)
+	}
+
+	saveImageTextStmt.RETURNING(ImageText.AllColumns)
+
+	_, err := saveImageTextStmt.ExecContext(ctx, m.dbPool)
+
+	return err
+}
+
+func NewTextModel(db *sql.DB) TextModel {
+	return TextModel{dbPool: db}
+}

backend/models/user.go

@@ -0,0 +1,128 @@
+package models
+
+import (
+	"context"
+	"database/sql"
+	"errors"
+	"log"
+	"screenmark/screenmark/.gen/haystack/haystack/model"
+	. "screenmark/screenmark/.gen/haystack/haystack/table"
+
+	. "github.com/go-jet/jet/v2/postgres"
+	"github.com/go-jet/jet/v2/qrm"
+	"github.com/google/uuid"
+)
+
+type UserModel struct {
+	dbPool *sql.DB
+}
+
+type ImageWithProperties struct {
+	ID uuid.UUID
+
+	Image model.Image
+
+	Tags []struct {
+		model.ImageTags
+		Tag model.UserTags
+	}
+	Links []model.ImageLinks
+	Text  []model.ImageText
+
+	Locations []model.Locations
+	Events    []model.Events
+	Notes     []model.Notes
+	Contacts  []model.Contacts
+}
+
+func getUserIdFromImage(ctx context.Context, dbPool *sql.DB, imageId uuid.UUID) (uuid.UUID, error) {
+	getUserIdStmt := UserImages.SELECT(UserImages.UserID).WHERE(UserImages.ImageID.EQ(UUID(imageId)))
+
+	log.Println(getUserIdStmt.DebugSql())
+
+	userImages := []model.UserImages{}
+	err := getUserIdStmt.QueryContext(ctx, dbPool, &userImages)
+	if err != nil {
+		return uuid.Nil, err
+	}
+
+	if len(userImages) != 1 {
+		return uuid.Nil, errors.New("Expected exactly one choice.")
+	}
+
+	return userImages[0].UserID, nil
+}
+
+func (m UserModel) ListWithProperties(ctx context.Context, userId uuid.UUID) ([]ImageWithProperties, error) {
+	listWithPropertiesStmt := SELECT(
+		UserImages.ID.AS("ImageWithProperties.ID"),
+		Image.ID,
+		Image.ImageName,
+		ImageTags.AllColumns,
+		UserTags.AllColumns,
+		ImageText.AllColumns,
+		ImageLinks.AllColumns,
+		ImageLocations.AllColumns,
+		Locations.AllColumns,
+		ImageEvents.AllColumns,
+		Events.AllColumns,
+		ImageContacts.AllColumns,
+		Contacts.AllColumns,
+		ImageNotes.AllColumns,
+		Notes.AllColumns,
+	).
+		FROM(
+			UserImages.INNER_JOIN(Image, Image.ID.EQ(UserImages.ImageID)).
+				LEFT_JOIN(ImageTags, ImageTags.ImageID.EQ(Image.ID)).
+				LEFT_JOIN(UserTags, UserTags.ID.EQ(ImageTags.TagID)).
+				LEFT_JOIN(ImageText, ImageText.ImageID.EQ(Image.ID)).
+				LEFT_JOIN(ImageLinks, ImageLinks.ImageID.EQ(Image.ID)).
+				LEFT_JOIN(ImageLocations, ImageLocations.ImageID.EQ(UserImages.ImageID)).
+				LEFT_JOIN(Locations, Locations.ID.EQ(ImageLocations.LocationID)).
+				LEFT_JOIN(ImageEvents, ImageEvents.ImageID.EQ(UserImages.ImageID)).
+				LEFT_JOIN(Events, Events.ID.EQ(ImageEvents.EventID)).
+				LEFT_JOIN(ImageContacts, ImageContacts.ImageID.EQ(UserImages.ImageID)).
+				LEFT_JOIN(Contacts, Contacts.ID.EQ(ImageContacts.ContactID)).
+				LEFT_JOIN(ImageNotes, ImageNotes.ImageID.EQ(UserImages.ImageID)).
+				LEFT_JOIN(Notes, Notes.ID.EQ(ImageNotes.NoteID))).
+		WHERE(UserImages.UserID.EQ(UUID(userId)))
+
+	images := []ImageWithProperties{}
+	err := listWithPropertiesStmt.QueryContext(ctx, m.dbPool, &images)
+
+	if err != nil {
+		return images, err
+	}
+	return images, err
+}
+
+func (m UserModel) GetUserIdFromEmail(ctx context.Context, email string) (uuid.UUID, error) {
+	getUserIdStmt := Users.SELECT(Users.ID).WHERE(Users.Email.EQ(String(email)))
+
+	user := model.Users{}
+	err := getUserIdStmt.QueryContext(ctx, m.dbPool, &user)
+
+	return user.ID, err
+}
+
+func (m UserModel) DoesUserExist(ctx context.Context, email string) bool {
+	getUserIdStmt := Users.SELECT(Users.ID).WHERE(Users.Email.EQ(String(email)))
+
+	user := model.Users{}
+	err := getUserIdStmt.QueryContext(ctx, m.dbPool, &user)
+
+	return err != qrm.ErrNoRows
+}
+
+func (m UserModel) Save(ctx context.Context, user model.Users) (model.Users, error) {
+	insertUserStmt := Users.INSERT(Users.Email).VALUES(user.Email).RETURNING(Users.AllColumns)
+
+	insertedUser := model.Users{}
+	err := insertUserStmt.QueryContext(ctx, m.dbPool, &insertedUser)
+
+	return insertedUser, err
+}
+
+func NewUserModel(db *sql.DB) UserModel {
+	return UserModel{dbPool: db}
+}

backend/schema.sql

@@ -0,0 +1,309 @@
+DROP SCHEMA IF EXISTS haystack CASCADE;
+DROP SCHEMA IF EXISTS agents CASCADE;
+
+CREATE SCHEMA haystack;
+CREATE SCHEMA agents;
+
+/** -----| Haystack |----- **/
+
+/* -----| Enums |----- */
+
+CREATE TYPE haystack.progress AS ENUM('not-started','in-progress');
+
+/* -----| Schema tables |----- */
+
+CREATE TABLE haystack.users (
+	id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
+    email TEXT NOT NULL
+);
+
+CREATE TABLE haystack.image (
+	id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
+    image_name TEXT NOT NULL,
+	image BYTEA NOT NULL
+);
+
+CREATE TABLE haystack.user_images_to_process (
+	id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
+    status haystack.progress NOT NULL DEFAULT 'not-started',
+	image_id uuid NOT NULL UNIQUE REFERENCES haystack.image (id),
+	user_id uuid NOT NULL REFERENCES haystack.users (id)
+);
+
+CREATE TABLE haystack.user_images (
+	id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
+    image_id uuid NOT NULL UNIQUE REFERENCES haystack.image (id),
+	user_id uuid NOT NULL REFERENCES haystack.users (id)
+);
+
+CREATE TABLE haystack.user_tags (
+	id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
+    tag VARCHAR(32) UNIQUE NOT NULL,
+	user_id uuid NOT NULL REFERENCES haystack.users (id)
+);
+
+CREATE TABLE haystack.image_tags (
+	id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
+    tag_id UUID NOT NULL REFERENCES haystack.user_tags (id),
+	image_id UUID NOT NULL REFERENCES haystack.image (id)
+);
+
+CREATE TABLE haystack.image_text (
+	id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
+	image_text TEXT NOT NULL,
+	image_id UUID NOT NULL REFERENCES haystack.image (id)
+);
+
+CREATE TABLE haystack.image_links (
+	id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
+	link TEXT NOT NULL,
+	image_id UUID NOT NULL REFERENCES haystack.image (id)
+);
+
+CREATE TABLE haystack.locations (
+	id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
+    name TEXT NOT NULL,
+    address TEXT,
+    description TEXT
+);
+
+CREATE TABLE haystack.image_locations (
+	id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
+    location_id UUID NOT NULL REFERENCES haystack.locations (id),
+    image_id UUID NOT NULL REFERENCES haystack.image (id)
+);
+
+CREATE TABLE haystack.user_locations (
+	id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
+    location_id UUID NOT NULL REFERENCES haystack.locations (id),
+    user_id UUID NOT NULL REFERENCES haystack.users (id)
+);
+
+CREATE TABLE haystack.contacts (
+	id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
+
+    -- It seems name and description are frequent. We could use table inheritance.
+    name TEXT NOT NULL,
+    description TEXT,
+
+    phone_number TEXT,
+    email TEXT
+);
+
+CREATE TABLE haystack.user_contacts (
+	id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
+    user_id UUID NOT NULL REFERENCES haystack.users (id),
+    contact_id UUID NOT NULL REFERENCES haystack.contacts (id)
+);
+
+CREATE TABLE haystack.image_contacts (
+	id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
+    image_id UUID NOT NULL REFERENCES haystack.image (id),
+    contact_id UUID NOT NULL REFERENCES haystack.contacts (id)
+);
+
+CREATE TABLE haystack.events (
+	id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
+
+    -- It seems name and description are frequent. We could use table inheritance.
+    name TEXT NOT NULL,
+    description TEXT,
+
+    start_date_time TIMESTAMP,
+    end_date_time TIMESTAMP,
+
+    location_id UUID REFERENCES haystack.locations (id),
+    organizer_id UUID REFERENCES haystack.contacts (id)
+);
+
+CREATE TABLE haystack.image_events (
+	id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
+    event_id UUID NOT NULL REFERENCES haystack.events (id),
+    image_id UUID NOT NULL REFERENCES haystack.image (id)
+);
+
+CREATE TABLE haystack.user_events (
+	id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
+    event_id UUID NOT NULL REFERENCES haystack.events (id),
+    user_id UUID NOT NULL REFERENCES haystack.users (id)
+);
+
+CREATE TABLE haystack.notes (
+	id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
+
+    -- It seems name and description are frequent. We could use table inheritance.
+    name TEXT NOT NULL,
+    description TEXT,
+    
+    content TEXT NOT NULL
+);
+
+CREATE TABLE haystack.image_notes (
+	id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
+    image_id UUID NOT NULL REFERENCES haystack.image (id),
+    note_id UUID NOT NULL REFERENCES haystack.notes (id)
+);
+
+CREATE TABLE haystack.user_notes (
+	id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
+    user_id UUID NOT NULL REFERENCES haystack.users (id),
+    note_id UUID NOT NULL REFERENCES haystack.notes (id)
+);
+
+/* -----| Indexes |----- */
+
+CREATE INDEX user_tags_index ON haystack.user_tags(tag);
+
+/* -----| Stored Procedures |----- */
+
+CREATE OR REPLACE FUNCTION notify_new_image()
+RETURNS TRIGGER AS $$
+BEGIN
+	PERFORM pg_notify('new_image', NEW.id::texT);
+	RETURN NEW;
+END
+$$ LANGUAGE plpgsql;
+
+CREATE OR REPLACE FUNCTION notify_new_processing_image_status()
+RETURNS TRIGGER AS $$
+BEGIN
+PERFORM pg_notify('new_processing_image_status', NEW.id::text || NEW.status::text);
+	RETURN NEW;
+END
+$$ LANGUAGE plpgsql;
+
+/* -----| Triggers |----- */
+
+CREATE OR REPLACE TRIGGER on_new_image AFTER INSERT
+ON haystack.user_images_to_process
+FOR EACH ROW
+EXECUTE PROCEDURE notify_new_image();
+
+CREATE OR REPLACE TRIGGER on_update_image_progress 
+AFTER UPDATE OF status
+ON haystack.user_images_to_process
+FOR EACH ROW
+EXECUTE PROCEDURE notify_new_processing_image_status();
+
+/** -----| Agents |----- **/
+
+/* -----| Schema tables |----- */
+
+CREATE TABLE agents.agents (
+	id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
+    name TEXT NOT NULL
+);
+
+CREATE TABLE agents.system_prompts (
+	id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
+    prompt TEXT NOT NULL,
+
+    agent_id UUID NOT NULL REFERENCES agents.agents (id)
+);
+
+CREATE TABLE agents.tools (
+	id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
+    tool JSONB NOT NULL,
+
+    agent_id UUID NOT NULL REFERENCES agents.agents (id)
+);
+
+/* -----| Test Data |----- */
+
+-- Insert a user
+INSERT INTO haystack.users (id, email) VALUES ('1db09f34-b155-4bf2-b606-dda25365fc89', 'me@email.com');
+
+-- Insert images
+INSERT INTO haystack.image (id, image_name, image) VALUES
+('3bd3fa04-e4b4-4ffb-b282-d573a092eb71', 'Sample Image 1', 'sample_image_1_bytes'),
+('f4560a78-d5d3-433e-8d90-b75c66e25423', 'Sample Image 2', 'sample_image_2_bytes');
+
+-- Insert user images to process
+INSERT INTO haystack.user_images_to_process (id, image_id, user_id) VALUES
+('abe3679c-e787-4670-b5da-570453938f18', '3bd3fa04-e4b4-4ffb-b282-d573a092eb71', '1db09f34-b155-4bf2-b606-dda25365fc89'),
+('8f3727e8-03fa-49bf-b0fe-ba8762df0902', 'f4560a78-d5d3-433e-8d90-b75c66e25423', '1db09f34-b155-4bf2-b606-dda25365fc89');
+
+-- Insert user images
+INSERT INTO haystack.user_images (id, image_id, user_id) VALUES
+('28ade3a5-30c0-4f0a-93ff-5d062ba5c253', '3bd3fa04-e4b4-4ffb-b282-d573a092eb71', '1db09f34-b155-4bf2-b606-dda25365fc89'),
+('c9425f01-a496-4c0a-919e-54b58c8ba600', 'f4560a78-d5d3-433e-8d90-b75c66e25423', '1db09f34-b155-4bf2-b606-dda25365fc89');
+
+-- Insert user tags
+INSERT INTO haystack.user_tags (id, tag, user_id) VALUES
+('118c9491-a1ea-4930-88ee-33edfbc61cd3', 'vacation', '1db09f34-b155-4bf2-b606-dda25365fc89'),
+('c3e8c00a-4af6-45c6-acc3-53aa7ce2024a', 'family', '1db09f34-b155-4bf2-b606-dda25365fc89');
+
+-- Insert image tags
+INSERT INTO haystack.image_tags (id, tag_id, image_id) VALUES
+('38ec5481-7b09-4e50-98b8-a85bbd5f6c6e', '118c9491-a1ea-4930-88ee-33edfbc61cd3', '3bd3fa04-e4b4-4ffb-b282-d573a092eb71'),
+('9d64f58e-1d61-4c97-ae8b-a38bc3519fe1', 'c3e8c00a-4af6-45c6-acc3-53aa7ce2024a', 'f4560a78-d5d3-433e-8d90-b75c66e25423');
+
+-- Insert image text
+INSERT INTO haystack.image_text (id, image_text, image_id) VALUES
+('fdd7a9f4-2a9a-494e-89d2-a63df8e45d62', 'Sample text for image 1', '3bd3fa04-e4b4-4ffb-b282-d573a092eb71'),
+('95516f15-575c-485b-92ab-22eb18a306c1', 'Sample text for image 2', 'f4560a78-d5d3-433e-8d90-b75c66e25423');
+
+-- Insert image links
+INSERT INTO haystack.image_links (id, link, image_id) VALUES
+('bbcc284f-c1f6-47ac-8d54-65b7729f03be', 'http://example.com/image1', '3bd3fa04-e4b4-4ffb-b282-d573a092eb71'),
+('7391b2d1-6141-4195-8a4c-9c8ba4491b5a', 'http://example.com/image2', 'f4560a78-d5d3-433e-8d90-b75c66e25423');
+
+-- Insert locations
+INSERT INTO haystack.locations (id, name, address, description) VALUES
+('5ac6f116-c21a-408b-9d2b-e8227a9a8503', 'Sample Location 1', '123 Sample St', 'A sample location'),
+('cd4b1815-5019-406d-9f1d-e9e5ac34c5f1', 'Sample Location 2', '456 Sample Ave', 'Another sample location');
+
+-- Insert image locations
+INSERT INTO haystack.image_locations (id, location_id, image_id) VALUES
+('0e0c5cc2-b5b3-4b26-9d9c-2517b9358eb3', '5ac6f116-c21a-408b-9d2b-e8227a9a8503', '3bd3fa04-e4b4-4ffb-b282-d573a092eb71'),
+('98facc74-cfc0-41cd-87e1-5e3822ae3407', 'cd4b1815-5019-406d-9f1d-e9e5ac34c5f1', 'f4560a78-d5d3-433e-8d90-b75c66e25423');
+
+-- Insert user locations
+INSERT INTO haystack.user_locations (id, location_id, user_id) VALUES
+('1427ca1c-293f-4fab-b813-2acf145715f5', '5ac6f116-c21a-408b-9d2b-e8227a9a8503', '1db09f34-b155-4bf2-b606-dda25365fc89'),
+('343f9321-f63d-4248-aaab-3a1264d9cb5e', 'cd4b1815-5019-406d-9f1d-e9e5ac34c5f1', '1db09f34-b155-4bf2-b606-dda25365fc89');
+
+-- Insert contacts
+INSERT INTO haystack.contacts (id, name, description, phone_number, email) VALUES
+('943be2ab-4db4-4e4e-bd1c-b78ad96df0d1', 'Contact 1', 'Sample contact description', '123-456-7890', 'contact1@example.com'),
+('09e2bf18-09b7-4553-971e-45136bd5b12f', 'Contact 2', 'Another sample contact description', '098-765-4321', 'contact2@example.com');
+
+-- Insert user contacts
+INSERT INTO haystack.user_contacts (id, user_id, contact_id) VALUES
+('d74125e4-cbe4-4b83-8432-e0a3206af91c', '1db09f34-b155-4bf2-b606-dda25365fc89', '943be2ab-4db4-4e4e-bd1c-b78ad96df0d1'),
+('46e8cbd4-46a6-4499-9575-d3aad003fd1c', '1db09f34-b155-4bf2-b606-dda25365fc89', '09e2bf18-09b7-4553-971e-45136bd5b12f');
+
+-- Insert image contacts
+INSERT INTO haystack.image_contacts (id, image_id, contact_id) VALUES
+('db075381-e89b-4582-800e-07561f9139e8', '3bd3fa04-e4b4-4ffb-b282-d573a092eb71', '943be2ab-4db4-4e4e-bd1c-b78ad96df0d1'),
+('7384970d-3d3c-4e29-b158-edf200c53169', 'f4560a78-d5d3-433e-8d90-b75c66e25423', '09e2bf18-09b7-4553-971e-45136bd5b12f');
+
+-- Insert events
+INSERT INTO haystack.events (id, name, description, start_date_time, end_date_time, location_id, organizer_id) VALUES
+('24a9dcbc-f8dc-4fca-835b-7ea57850d0b7', 'Sample Event 1', 'A sample event description', '2023-01-01 10:00:00', '2023-01-01 12:00:00', '5ac6f116-c21a-408b-9d2b-e8227a9a8503', '943be2ab-4db4-4e4e-bd1c-b78ad96df0d1'),
+('9cb6b0ae-3b02-4343-9858-5a07dd248562', 'Sample Event 2', 'Another sample event description', '2023-02-01 14:00:00', '2023-02-01 16:00:00', 'cd4b1815-5019-406d-9f1d-e9e5ac34c5f1', '09e2bf18-09b7-4553-971e-45136bd5b12f');
+
+-- Insert image events
+INSERT INTO haystack.image_events (id, event_id, image_id) VALUES
+('5268a005-b3eb-4a30-8823-c8e9666507bb', '24a9dcbc-f8dc-4fca-835b-7ea57850d0b7', '3bd3fa04-e4b4-4ffb-b282-d573a092eb71'),
+('9d6d4d26-c2a2-427f-92ed-34dc8c2d3e5f', '9cb6b0ae-3b02-4343-9858-5a07dd248562', 'f4560a78-d5d3-433e-8d90-b75c66e25423');
+
+-- Insert user events
+INSERT INTO haystack.user_events (id, event_id, user_id) VALUES
+('16d815e4-6387-4fe9-b31d-5baff0567345', '24a9dcbc-f8dc-4fca-835b-7ea57850d0b7', '1db09f34-b155-4bf2-b606-dda25365fc89'),
+('43078366-d265-4ff9-9210-e11680bd6bcd', '9cb6b0ae-3b02-4343-9858-5a07dd248562', '1db09f34-b155-4bf2-b606-dda25365fc89');
+
+-- Insert notes
+INSERT INTO haystack.notes (id, name, description, content) VALUES
+('6524f6b9-c659-409e-b2a0-abd3c3f5b5bb', 'Sample Note 1', 'A sample note description', 'This is the content of the sample note 1'),
+('a274b9b3-024f-457d-b4a0-d4535c2cca54', 'Sample Note 2', 'Another sample note description', 'This is the content of the sample note 2');
+
+-- Insert image notes
+INSERT INTO haystack.image_notes (id, image_id, note_id) VALUES
+('6062fceb-7b3f-41fb-8509-489218968204', '3bd3fa04-e4b4-4ffb-b282-d573a092eb71', '6524f6b9-c659-409e-b2a0-abd3c3f5b5bb'),
+('956dd3f6-4513-4cbc-9a5e-03dbec769402', 'f4560a78-d5d3-433e-8d90-b75c66e25423', 'a274b9b3-024f-457d-b4a0-d4535c2cca54');
+
+-- Insert user notes
+INSERT INTO haystack.user_notes (id, user_id, note_id) VALUES
+('e3fa7a74-acbf-4aa9-930b-f10bd8a6ced5', '1db09f34-b155-4bf2-b606-dda25365fc89', '6524f6b9-c659-409e-b2a0-abd3c3f5b5bb'),
+('ebaef76b-3b78-491c-93f7-19510080284d', '1db09f34-b155-4bf2-b606-dda25365fc89', 'a274b9b3-024f-457d-b4a0-d4535c2cca54');

biome.json

@@ -0,0 +1,17 @@
+{
+    "$schema": "https://biomejs.dev/schemas/1.5.3/schema.json",
+    "organizeImports": {
+        "enabled": true
+    },
+    "linter": {
+        "enabled": true,
+        "rules": {
+            "recommended": true
+        }
+    },
+    "formatter": {
+        "enabled": true,
+        "indentStyle": "space",
+        "indentWidth": 4
+    }
+}

frontend/.gitignore

@@ -1,3 +1,5 @@
 .env
 db
 screenmark
+node_modules
+dist

frontend/index.html

@@ -0,0 +1,17 @@
+<!doctype html>
+<html lang="en">
+  <head>
+    <meta charset="utf-8" />
+    <meta name="viewport" content="width=device-width, initial-scale=1" />
+    <meta name="theme-color" content="#000000" />
+    <link rel="icon" type="image/svg+xml" href="/src/assets/logo.svg" />
+    <title>Tauri + Solid + Typescript App</title>
+  </head>
+
+  <body>
+    <noscript>You need to enable JavaScript to run this app.</noscript>
+    <div id="root"></div>
+
+    <script src="/src/index.tsx" type="module"></script>
+  </body>
+</html>

frontend/package.json

@@ -0,0 +1,46 @@
+{
+  "name": "haystack",
+  "version": "0.1.0",
+  "description": "Screenshots that organize themselves",
+  "type": "module",
+  "scripts": {
+    "start": "vite",
+    "dev": "vite",
+    "build": "vite build",
+    "serve": "vite preview",
+    "tauri": "tauri",
+    "lint": "bunx @biomejs/biome lint .",
+    "format": "bunx @biomejs/biome format . --write"
+  },
+  "license": "MIT",
+  "dependencies": {
+    "@kobalte/core": "^0.13.9",
+    "@kobalte/tailwindcss": "^0.9.0",
+    "@solidjs/router": "^0.15.3",
+    "@tabler/icons-solidjs": "^3.30.0",
+    "@tauri-apps/api": "^2",
+    "@tauri-apps/plugin-dialog": "~2",
+    "@tauri-apps/plugin-http": "~2",
+    "@tauri-apps/plugin-opener": "^2",
+    "clsx": "^2.1.1",
+    "fuse.js": "^7.1.0",
+    "jwt-decode": "^4.0.0",
+    "solid-js": "^1.9.3",
+    "solid-markdown": "^2.0.14",
+    "solid-motionone": "^1.0.3",
+    "solidjs-markdown": "^0.2.0",
+    "tailwind-scrollbar-hide": "^2.0.0",
+    "valibot": "^1.0.0-rc.2"
+  },
+  "devDependencies": {
+    "@biomejs/biome": "^1.9.4",
+    "@tauri-apps/cli": "^2",
+    "autoprefixer": "^10.4.20",
+    "postcss": "^8.5.3",
+    "postcss-cli": "^11.0.0",
+    "tailwindcss": "3.4.0",
+    "typescript": "~5.6.2",
+    "vite": "^6.0.3",
+    "vite-plugin-solid": "^2.11.0"
+  }
+}

frontend/postcss.config.js

@@ -0,0 +1,6 @@
+export default {
+    plugins: {
+        tailwindcss: {},
+        autoprefixer: {},
+    },
+};

frontend/public/tauri.svg

@@ -0,0 +1,6 @@
+<svg width="206" height="231" viewBox="0 0 206 231" fill="none" xmlns="http://www.w3.org/2000/svg">
+<path d="M143.143 84C143.143 96.1503 133.293 106 121.143 106C108.992 106 99.1426 96.1503 99.1426 84C99.1426 71.8497 108.992 62 121.143 62C133.293 62 143.143 71.8497 143.143 84Z" fill="#FFC131"/>
+<ellipse cx="84.1426" cy="147" rx="22" ry="22" transform="rotate(180 84.1426 147)" fill="#24C8DB"/>
+<path fill-rule="evenodd" clip-rule="evenodd" d="M166.738 154.548C157.86 160.286 148.023 164.269 137.757 166.341C139.858 160.282 141 153.774 141 147C141 144.543 140.85 142.121 140.558 139.743C144.975 138.204 149.215 136.139 153.183 133.575C162.73 127.404 170.292 118.608 174.961 108.244C179.63 97.8797 181.207 86.3876 179.502 75.1487C177.798 63.9098 172.884 53.4021 165.352 44.8883C157.82 36.3744 147.99 30.2165 137.042 27.1546C126.095 24.0926 114.496 24.2568 103.64 27.6274C92.7839 30.998 83.1319 37.4317 75.8437 46.1553C74.9102 47.2727 74.0206 48.4216 73.176 49.5993C61.9292 50.8488 51.0363 54.0318 40.9629 58.9556C44.2417 48.4586 49.5653 38.6591 56.679 30.1442C67.0505 17.7298 80.7861 8.57426 96.2354 3.77762C111.685 -1.01901 128.19 -1.25267 143.769 3.10474C159.348 7.46215 173.337 16.2252 184.056 28.3411C194.775 40.457 201.767 55.4101 204.193 71.404C206.619 87.3978 204.374 103.752 197.73 118.501C191.086 133.25 180.324 145.767 166.738 154.548ZM41.9631 74.275L62.5557 76.8042C63.0459 72.813 63.9401 68.9018 65.2138 65.1274C57.0465 67.0016 49.2088 70.087 41.9631 74.275Z" fill="#FFC131"/>
+<path fill-rule="evenodd" clip-rule="evenodd" d="M38.4045 76.4519C47.3493 70.6709 57.2677 66.6712 67.6171 64.6132C65.2774 70.9669 64 77.8343 64 85.0001C64 87.1434 64.1143 89.26 64.3371 91.3442C60.0093 92.8732 55.8533 94.9092 51.9599 97.4256C42.4128 103.596 34.8505 112.392 30.1816 122.756C25.5126 133.12 23.9357 144.612 25.6403 155.851C27.3449 167.09 32.2584 177.598 39.7906 186.112C47.3227 194.626 57.153 200.784 68.1003 203.846C79.0476 206.907 90.6462 206.743 101.502 203.373C112.359 200.002 122.011 193.568 129.299 184.845C130.237 183.722 131.131 182.567 131.979 181.383C143.235 180.114 154.132 176.91 164.205 171.962C160.929 182.49 155.596 192.319 148.464 200.856C138.092 213.27 124.357 222.426 108.907 227.222C93.458 232.019 76.9524 232.253 61.3736 227.895C45.7948 223.538 31.8055 214.775 21.0867 202.659C10.3679 190.543 3.37557 175.59 0.949823 159.596C-1.47592 143.602 0.768139 127.248 7.41237 112.499C14.0566 97.7497 24.8183 85.2327 38.4045 76.4519ZM163.062 156.711L163.062 156.711C162.954 156.773 162.846 156.835 162.738 156.897C162.846 156.835 162.954 156.773 163.062 156.711Z" fill="#24C8DB"/>
+</svg>

frontend/public/vite.svg

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+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="iconify iconify--logos" width="31.88" height="32" preserveAspectRatio="xMidYMid meet" viewBox="0 0 256 257"><defs><linearGradient id="IconifyId1813088fe1fbc01fb466" x1="-.828%" x2="57.636%" y1="7.652%" y2="78.411%"><stop offset="0%" stop-color="#41D1FF"></stop><stop offset="100%" stop-color="#BD34FE"></stop></linearGradient><linearGradient id="IconifyId1813088fe1fbc01fb467" x1="43.376%" x2="50.316%" y1="2.242%" y2="89.03%"><stop offset="0%" stop-color="#FFEA83"></stop><stop offset="8.333%" stop-color="#FFDD35"></stop><stop offset="100%" stop-color="#FFA800"></stop></linearGradient></defs><path fill="url(#IconifyId1813088fe1fbc01fb466)" d="M255.153 37.938L134.897 252.976c-2.483 4.44-8.862 4.466-11.382.048L.875 37.958c-2.746-4.814 1.371-10.646 6.827-9.67l120.385 21.517a6.537 6.537 0 0 0 2.322-.004l117.867-21.483c5.438-.991 9.574 4.796 6.877 9.62Z"></path><path fill="url(#IconifyId1813088fe1fbc01fb467)" d="M185.432.063L96.44 17.501a3.268 3.268 0 0 0-2.634 3.014l-5.474 92.456a3.268 3.268 0 0 0 3.997 3.378l24.777-5.718c2.318-.535 4.413 1.507 3.936 3.838l-7.361 36.047c-.495 2.426 1.782 4.5 4.151 3.78l15.304-4.649c2.372-.72 4.652 1.36 4.15 3.788l-11.698 56.621c-.732 3.542 3.979 5.473 5.943 2.437l1.313-2.028l72.516-144.72c1.215-2.423-.88-5.186-3.54-4.672l-25.505 4.922c-2.396.462-4.435-1.77-3.759-4.114l16.646-57.705c.677-2.35-1.37-4.583-3.769-4.113Z"></path></svg>

frontend/src-tauri/.gitignore

@@ -0,0 +1,7 @@
+# Generated by Cargo
+# will have compiled files and executables
+/target/
+
+# Generated by Tauri
+# will have schema files for capabilities auto-completion
+/gen/schemas

frontend/src-tauri/Cargo.toml

@@ -0,0 +1,36 @@
+[package]
+name = "Haystack"
+version = "0.1.0"
+description = "Screenshots that organize themselves"
+authors = ["Dmytro Kondakov", "John Costa"]
+edition = "2021"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[lib]
+# The `_lib` suffix may seem redundant but it is necessary
+# to make the lib name unique and wouldn't conflict with the bin name.
+# This seems to be only an issue on Windows, see https://github.com/rust-lang/cargo/issues/8519
+name = "haystack_lib"
+crate-type = ["staticlib", "cdylib", "rlib"]
+
+[build-dependencies]
+tauri-build = { version = "2.0.0-beta.12", features = [] }
+
+[dependencies]
+tauri = { version = "2.0.0-beta.12", features = ["macos-private-api"] }
+tauri-plugin-opener = "2.0.0-beta.12"
+serde = { version = "1", features = ["derive"] }
+serde_json = "1"
+tauri-plugin-dialog = "2.0.0-beta.12"
+notify = "6.1.1"
+base64 = "0.21.7"
+tokio = { version = "1.36.0", features = ["full"] }
+tauri-plugin-store = "2.0.0-beta.12"
+tauri-plugin-http = "2.0.0-beta.12"
+
+[target."cfg(target_os = \"macos\")".dependencies]
+cocoa = "0.26"
+
+[target."cfg(not(any(target_os = \"android\", target_os = \"ios\")))".dependencies]
+tauri-plugin-global-shortcut = "2.0.0-beta.12"

frontend/src-tauri/build.rs

@@ -0,0 +1,3 @@
+fn main() {
+    tauri_build::build()
+}

frontend/src-tauri/capabilities/default.json

@@ -0,0 +1,28 @@
+{
+    "$schema": "../gen/schemas/desktop-schema.json",
+    "identifier": "default",
+    "description": "Capability for the main window",
+    "windows": ["main"],
+    "permissions": [
+        "core:default",
+        "opener:default",
+        "dialog:default",
+        "core:window:allow-start-dragging",
+        "global-shortcut:allow-is-registered",
+        "global-shortcut:allow-register",
+        "global-shortcut:allow-unregister",
+        "global-shortcut:allow-unregister-all",
+        "http:default",
+        {
+            "identifier": "http:default",
+            "allow": [
+                {
+                    "url": "https://haystack.johncosta.tech"
+                },
+                {
+                    "url": "http://localhost:3040"
+                }
+            ]
+        }
+    ]
+}