1export class AuthError extends Error {
2  constructor(message = 'AuthError') {
3    super(message);
4    this.name = 'AuthError';
5  }
6}
7 
8export class APIError extends Error {
9  constructor(message = 'APIError') {
10    super(message);
11    this.name = 'APIError';
12  }
13}
14 
15export class ImageGenerationError extends APIError {
16  constructor(message = 'ImageGenerationError') {
17    super(message);
18    this.name = 'ImageGenerationError';
19  }
20}
21 
22export class GeminiError extends Error {
23  constructor(message = 'GeminiError') {
24    super(message);
25    this.name = 'GeminiError';
26  }
27}
28 
29export class TimeoutError extends GeminiError {
30  constructor(message = 'TimeoutError') {
31    super(message);
32    this.name = 'TimeoutError';
33  }
34}
35 
36export class UsageLimitExceeded extends GeminiError {
37  constructor(message = 'UsageLimitExceeded') {
38    super(message);
39    this.name = 'UsageLimitExceeded';
40  }
41}
42 
43export class ModelInvalid extends GeminiError {
44  constructor(message = 'ModelInvalid') {
45    super(message);
46    this.name = 'ModelInvalid';
47  }
48}
49 
50export class TemporarilyBlocked extends GeminiError {
51  constructor(message = 'TemporarilyBlocked') {
52    super(message);
53    this.name = 'TemporarilyBlocked';
54  }
55}
56 
57