grove/
error.rs

1//! Error types for grove operations.
2//!
3//! All fallible operations in grove return [`Result<T>`], which uses the
4//! [`Error`] enum. Errors cover configuration issues, VCS operations,
5//! environment variable parsing, and hook execution.
6
7use std::path::PathBuf;
8
9pub type Result<T> = std::result::Result<T, Error>;
10
11#[derive(Debug, thiserror::Error)]
12pub enum Error {
13    #[error("Could not determine config directory")]
14    NoConfigDir,
15
16    #[error("Project '{0}' already exists")]
17    ProjectExists(String),
18
19    #[error("Project '{0}' not found")]
20    ProjectNotFound(String),
21
22    #[error("Path not found: {0}")]
23    PathNotFound(PathBuf),
24
25    #[error("Path is not a git/jj repository: {0}")]
26    NotVcsRepo(PathBuf),
27
28    #[error("Path does not belong to any registered project: {0}")]
29    NoProjectForPath(PathBuf),
30
31    #[error("No project detected (not registered and no .grove/config.toml found)")]
32    NoProjectDetected,
33
34    #[error("Invalid KEY=value format: {0}")]
35    InvalidEnvFormat(String),
36
37    #[error("VCS command failed: {0}")]
38    VcsCommandFailed(String),
39
40    #[error("jj is not installed but this project uses jj workspaces (.jj directory found). Install jj or use --vcs git to force git mode")]
41    JjNotInstalled,
42
43    #[error("Unknown VCS backend '{0}'. Supported: git")]
44    InvalidVcsOverride(String),
45
46    #[error("Worktree path already exists: {0}")]
47    WorktreePathExists(PathBuf),
48
49    #[error("Worktree '{0}' not found")]
50    WorktreeNotFound(String),
51
52    #[error("Invalid worktree name '{0}': must contain only alphanumeric characters, hyphens, and underscores")]
53    InvalidWorktreeName(String),
54
55    #[error("Ambiguous worktree name '{0}', could match: {1}")]
56    AmbiguousWorktreeName(String, String),
57
58    #[error("Invalid project reference '{0}': expected 'project' or 'project/worktree'")]
59    InvalidProjectRef(String),
60
61    #[error("Worktree '{1}' not found in project '{0}'")]
62    WorktreeEnvNotFound(String, String),
63
64    #[error(transparent)]
65    Io(#[from] std::io::Error),
66
67    #[error(transparent)]
68    TomlDeserialize(#[from] toml::de::Error),
69
70    #[error(transparent)]
71    TomlSerialize(#[from] toml::ser::Error),
72
73    #[error(transparent)]
74    SerdeJson(#[from] serde_json::Error),
75
76    #[error("Could not determine data directory for mise plugin installation")]
77    NoDataDir,
78
79    #[error("Failed to create database: {0}")]
80    DatabaseCreationFailed(String),
81
82    #[error("Failed to drop database: {0}")]
83    DatabaseDropFailed(String),
84
85    #[error("Setup command failed: {0}")]
86    SetupCommandFailed(String),
87
88    #[error("Post-create hook failed: `{0}`\n{1}")]
89    HookFailed(String, String),
90
91    #[error("Editor '{0}' exited with status {1}")]
92    EditorFailed(String, String),
93}
grove/error.rs

grove/
error.rs
