cortexai_core/
errors.rs

1//! Error types for the agent framework
2
3use thiserror::Error;
4
5/// Agent-related errors
6#[derive(Error, Debug)]
7pub enum AgentError {
8    #[error("Agent not found: {0}")]
9    AgentNotFound(crate::types::AgentId),
10
11    #[error("Failed to send message: {0}")]
12    SendError(String),
13
14    #[error("Processing error: {0}")]
15    ProcessingError(String),
16
17    #[error("Configuration error: {0}")]
18    ConfigError(String),
19
20    #[error("State error: {0}")]
21    StateError(String),
22
23    #[error("Maximum iterations exceeded")]
24    MaxIterationsExceeded,
25
26    #[error("Tool error: {0}")]
27    ToolError(#[from] ToolError),
28
29    #[error("LLM error: {0}")]
30    LLMError(#[from] LLMError),
31
32    #[error("Memory error: {0}")]
33    MemoryError(#[from] MemoryError),
34}
35
36/// Tool/function execution errors
37#[derive(Error, Debug)]
38pub enum ToolError {
39    #[error("Tool not found: {0}")]
40    NotFound(String),
41
42    #[error("Invalid arguments: {0}")]
43    InvalidArguments(String),
44
45    #[error("Execution failed: {0}")]
46    ExecutionFailed(String),
47
48    #[error("Execution error: {0}")]
49    Execution(String),
50
51    #[error("Validation failed: {0}")]
52    ValidationFailed(String),
53
54    #[error("Timeout: {0}")]
55    Timeout(String),
56
57    #[error("Timeout: operation took longer than {0}ms")]
58    TimeoutMs(u64),
59
60    #[error("Permission denied: {0}")]
61    PermissionDenied(String),
62
63    #[error("Circuit breaker open for tool: {0}")]
64    CircuitOpen(String),
65}
66
67/// LLM backend errors
68#[derive(Error, Debug)]
69pub enum LLMError {
70    #[error("API error: {0}")]
71    ApiError(String),
72
73    #[error("Invalid response: {0}")]
74    InvalidResponse(String),
75
76    #[error("Rate limit exceeded")]
77    RateLimitExceeded,
78
79    #[error("Authentication failed: {0}")]
80    AuthenticationFailed(String),
81
82    #[error("Network error: {0}")]
83    NetworkError(String),
84
85    #[error("Timeout: request took longer than {0}ms")]
86    Timeout(u64),
87
88    #[error("Token limit exceeded: {0}/{1}")]
89    TokenLimitExceeded(usize, usize),
90
91    #[error("Model not available: {0}")]
92    ModelNotAvailable(String),
93
94    #[error("Serialization error: {0}")]
95    SerializationError(String),
96
97    #[error("Validation error: {0}")]
98    ValidationError(String),
99}
100
101/// Crew/orchestration errors
102#[derive(Error, Debug)]
103pub enum CrewError {
104    #[error("Task not found: {0}")]
105    TaskNotFound(String),
106
107    #[error("Circular dependency detected in tasks")]
108    CircularDependency,
109
110    #[error("No agent available for task: {0}")]
111    NoAgentAvailable(String),
112
113    #[error("Task execution failed: {0}")]
114    TaskExecutionFailed(String),
115
116    #[error("Execution failed: {0}")]
117    ExecutionFailed(String),
118
119    #[error("Invalid configuration: {0}")]
120    InvalidConfiguration(String),
121
122    #[error("Agent error: {0}")]
123    AgentError(#[from] AgentError),
124}
125
126/// Memory errors
127#[derive(Error, Debug)]
128pub enum MemoryError {
129    #[error("Memory limit exceeded: {0}/{1} bytes")]
130    LimitExceeded(usize, usize),
131
132    #[error("Capacity exceeded: current={current}, required={required}, max={max}")]
133    CapacityExceeded {
134        current: usize,
135        required: usize,
136        max: usize,
137    },
138
139    #[error("Persistence error: {0}")]
140    PersistenceError(String),
141
142    #[error("Serialization error: {0}")]
143    SerializationError(String),
144
145    #[error("Storage error: {0}")]
146    StorageError(String),
147
148    #[error("Session not found: {0}")]
149    SessionNotFound(String),
150
151    #[error("Not found: {0}")]
152    NotFound(String),
153}
cortexai_core/errors.rs

cortexai_core/
errors.rs
