add initial project structure with configuration, models, and API key authentication

internal/models/bug_report.go

@@ -0,0 +1,26 @@
+package models
+
+import (
+	"encoding/json"
+	"time"
+)
+
+type BugReportStatus string
+
+const (
+	BugReportStatusOpen       BugReportStatus = "open"
+	BugReportStatusInProgress BugReportStatus = "in_progress"
+	BugReportStatusResolved   BugReportStatus = "resolved"
+	BugReportStatusClosed     BugReportStatus = "closed"
+)
+
+type BugReport struct {
+	ID          int64           `db:"id"           json:"id"`
+	UserID      *int64          `db:"user_id"      json:"user_id"`
+	Title       string          `db:"title"        json:"title"`
+	Description string          `db:"description"  json:"description"`
+	Status      BugReportStatus `db:"status"       json:"status"`
+	SystemInfo  json.RawMessage `db:"system_info"  json:"system_info,omitempty"`
+	CreatedAt   time.Time       `db:"created_at"   json:"created_at"`
+	UpdatedAt   time.Time       `db:"updated_at"   json:"updated_at"`
+}

internal/models/bug_report_file.go

@@ -0,0 +1,21 @@
+package models
+
+import "time"
+
+type FileRole string
+
+const (
+	FileRoleAttachment FileRole = "attachment"
+	FileRoleScreenshot FileRole = "screenshot"
+	FileRoleLog        FileRole = "log"
+)
+
+type BugReportFile struct {
+	ID          int64     `db:"id"            json:"id"`
+	BugReportID int64     `db:"bug_report_id" json:"bug_report_id"`
+	Filename    string    `db:"filename"      json:"filename"`
+	MimeType    string    `db:"mime_type"     json:"mime_type"`
+	Role        FileRole  `db:"role"          json:"role"`
+	Data        []byte    `db:"data"          json:"-"`
+	CreatedAt   time.Time `db:"created_at"   json:"created_at"`
+}

internal/models/rate_limit_hwid.go

@@ -0,0 +1,9 @@
+package models
+
+import "time"
+
+type RateLimitHWID struct {
+	HWID        string    `db:"hwid"       json:"hwid"`
+	Requests    int       `db:"requests"   json:"requests"`
+	WindowStart time.Time `db:"window_start" json:"window_start"`
+}

internal/models/session.go

@@ -0,0 +1,11 @@
+package models
+
+import "time"
+
+type Session struct {
+	ID        string    `db:"id"         json:"id"`
+	UserID    int64     `db:"user_id"    json:"user_id"`
+	Token     string    `db:"token"      json:"token"`
+	ExpiresAt time.Time `db:"expires_at" json:"expires_at"`
+	CreatedAt time.Time `db:"created_at" json:"created_at"`
+}

internal/models/user.go

@@ -0,0 +1,21 @@
+package models
+
+import "time"
+
+type UserRole string
+
+const (
+	UserRoleAdmin UserRole = "admin"
+	UserRoleUser  UserRole = "user"
+)
+
+type User struct {
+	ID           int64     `db:"id"            json:"id"`
+	Username     string    `db:"username"      json:"username"`
+	Email        string    `db:"email"         json:"email"`
+	PasswordHash string    `db:"password_hash" json:"-"`
+	Role         UserRole  `db:"role"          json:"role"`
+	Enabled      bool      `db:"enabled"       json:"enabled"`
+	CreatedAt    time.Time `db:"created_at"    json:"created_at"`
+	UpdatedAt    time.Time `db:"updated_at"    json:"updated_at"`
+}