navi_plugin_runtime/
error.rs

1use thiserror::Error;
2
3#[derive(Debug, Error)]
4pub enum RuntimeError {
5    #[error("WASM engine error: {0}")]
6    Engine(#[from] wasmtime::Error),
7
8    #[error("tool '{tool_name}' not found in plugin")]
9    ToolNotFound { tool_name: String },
10
11    #[error("fuel exhausted: plugin consumed all allocated fuel")]
12    FuelExhausted,
13
14    #[error("memory limit exceeded: plugin tried to allocate beyond {limit_mb} MB")]
15    MemoryLimitExceeded { limit_mb: u64 },
16
17    #[error("timeout: plugin exceeded {timeout_secs}s wall-clock limit")]
18    Timeout { timeout_secs: u64 },
19
20    #[error("output too large: {size_bytes} bytes exceeds {limit_bytes} bytes")]
21    OutputTooLarge {
22        size_bytes: usize,
23        limit_bytes: usize,
24    },
25
26    #[error("invalid input JSON: {0}")]
27    InvalidInput(String),
28
29    #[error("plugin returned error: {0}")]
30    PluginError(String),
31}
navi_plugin_runtime/error.rs

navi_plugin_runtime/
error.rs
