1pub mod autonomy;
2pub mod ctx_agent;
3pub mod ctx_analyze;
4pub mod ctx_architecture;
5pub mod ctx_artifacts;
6pub mod ctx_benchmark;
7pub mod ctx_callgraph;
8pub mod ctx_compile;
9pub mod ctx_compress;
10pub mod ctx_compress_memory;
11pub mod ctx_context;
12pub mod ctx_control;
13pub mod ctx_cost;
14pub mod ctx_dedup;
15pub mod ctx_delta;
16pub mod ctx_discover;
17pub mod ctx_edit;
18pub mod ctx_execute;
19pub mod ctx_expand;
20pub mod ctx_feedback;
21pub mod ctx_fill;
22pub mod ctx_gain;
23pub mod ctx_graph;
24pub mod ctx_graph_diagram;
25pub mod ctx_handoff;
26pub mod ctx_heatmap;
27pub mod ctx_impact;
28pub mod ctx_index;
29pub mod ctx_intent;
30pub mod ctx_knowledge;
31pub mod ctx_knowledge_relations;
32pub mod ctx_metrics;
33pub mod ctx_multi_read;
34pub mod ctx_outline;
35pub mod ctx_overview;
36pub mod ctx_pack;
37pub mod ctx_plan;
38pub mod ctx_prefetch;
39pub mod ctx_preload;
40pub mod ctx_proof;
41pub mod ctx_provider;
42pub mod ctx_read;
43pub mod ctx_refactor;
44pub mod ctx_response;
45pub mod ctx_review;
46pub mod ctx_routes;
47pub mod ctx_search;
48pub mod ctx_semantic_search;
49pub mod ctx_session;
50pub mod ctx_share;
51pub mod ctx_shell;
52pub mod ctx_smart_read;
53pub mod ctx_smells;
54pub mod ctx_symbol;
55pub mod ctx_task;
56pub mod ctx_tree;
57pub mod ctx_verify;
58pub mod ctx_workflow;
59pub(crate) mod knowledge_shared;
60pub mod registered;
61
62mod server;
63mod server_lifecycle;
64mod server_metrics;
65mod server_paths;
66mod startup;
67
68pub use server::*;
69pub use startup::create_server;
70
71#[cfg(test)]
72mod resolve_path_tests {
73 use super::startup::canonicalize_path;
74 use super::*;
75
76 fn create_git_root(path: &std::path::Path) -> String {
77 std::fs::create_dir_all(path.join(".git")).unwrap();
78 canonicalize_path(path)
79 }
80
81 #[tokio::test]
82 async fn resolve_path_can_reroot_to_trusted_startup_root_when_session_root_is_stale() {
83 let tmp = tempfile::tempdir().unwrap();
84 let stale = tmp.path().join("stale");
85 let real = tmp.path().join("real");
86 std::fs::create_dir_all(&stale).unwrap();
87 let real_root = create_git_root(&real);
88 std::fs::write(real.join("a.txt"), "ok").unwrap();
89
90 let server = LeanCtxServer::new_with_startup(
91 None,
92 Some(real.as_path()),
93 SessionMode::Personal,
94 "default",
95 "default",
96 );
97 {
98 let mut session = server.session.write().await;
99 session.project_root = Some(stale.to_string_lossy().to_string());
100 session.shell_cwd = Some(stale.to_string_lossy().to_string());
101 }
102
103 let out = server
104 .resolve_path(&real.join("a.txt").to_string_lossy())
105 .await
106 .unwrap();
107
108 assert!(out.ends_with("/a.txt"));
109
110 let session = server.session.read().await;
111 assert_eq!(session.project_root.as_deref(), Some(real_root.as_str()));
112 assert_eq!(session.shell_cwd.as_deref(), Some(real_root.as_str()));
113 }
114
115 #[tokio::test]
116 async fn resolve_path_rejects_absolute_path_outside_trusted_startup_root() {
117 let tmp = tempfile::tempdir().unwrap();
118 let stale = tmp.path().join("stale");
119 let root = tmp.path().join("root");
120 let other = tmp.path().join("other");
121 std::fs::create_dir_all(&stale).unwrap();
122 create_git_root(&root);
123 let _other_value = create_git_root(&other);
124 std::fs::write(other.join("b.txt"), "no").unwrap();
125
126 let server = LeanCtxServer::new_with_startup(
127 None,
128 Some(root.as_path()),
129 SessionMode::Personal,
130 "default",
131 "default",
132 );
133 {
134 let mut session = server.session.write().await;
135 session.project_root = Some(stale.to_string_lossy().to_string());
136 session.shell_cwd = Some(stale.to_string_lossy().to_string());
137 }
138
139 let err = server
140 .resolve_path(&other.join("b.txt").to_string_lossy())
141 .await
142 .unwrap_err();
143 assert!(err.contains("path escapes project root"));
144
145 let session = server.session.read().await;
146 assert_eq!(
147 session.project_root.as_deref(),
148 Some(stale.to_string_lossy().as_ref())
149 );
150 }
151
152 #[tokio::test]
153 #[allow(clippy::await_holding_lock)]
154 async fn startup_prefers_workspace_scoped_session_over_global_latest() {
155 let _lock = crate::core::data_dir::test_env_lock();
156 let _data = tempfile::tempdir().unwrap();
157 let _tmp = tempfile::tempdir().unwrap();
158
159 std::env::set_var("LEAN_CTX_DATA_DIR", _data.path());
160
161 let repo_a = _tmp.path().join("repo-a");
162 let repo_b = _tmp.path().join("repo-b");
163 let root_a = create_git_root(&repo_a);
164 let root_b = create_git_root(&repo_b);
165
166 let mut session_b = crate::core::session::SessionState::new();
167 session_b.project_root = Some(root_b.clone());
168 session_b.shell_cwd = Some(root_b.clone());
169 session_b.set_task("repo-b task", None);
170 session_b.save().unwrap();
171
172 std::thread::sleep(std::time::Duration::from_millis(50));
173
174 let mut session_a = crate::core::session::SessionState::new();
175 session_a.project_root = Some(root_a.clone());
176 session_a.shell_cwd = Some(root_a.clone());
177 session_a.set_task("repo-a latest task", None);
178 session_a.save().unwrap();
179
180 let server = LeanCtxServer::new_with_startup(
181 None,
182 Some(repo_b.as_path()),
183 SessionMode::Personal,
184 "default",
185 "default",
186 );
187 std::env::remove_var("LEAN_CTX_DATA_DIR");
188
189 let session = server.session.read().await;
190 assert_eq!(session.project_root.as_deref(), Some(root_b.as_str()));
191 assert_eq!(session.shell_cwd.as_deref(), Some(root_b.as_str()));
192 assert_eq!(
193 session.task.as_ref().map(|t| t.description.as_str()),
194 Some("repo-b task")
195 );
196 }
197
198 #[tokio::test]
199 #[allow(clippy::await_holding_lock)]
200 async fn startup_creates_fresh_session_for_new_workspace_and_preserves_subdir_cwd() {
201 let _lock = crate::core::data_dir::test_env_lock();
202 let _data = tempfile::tempdir().unwrap();
203 let _tmp = tempfile::tempdir().unwrap();
204
205 std::env::set_var("LEAN_CTX_DATA_DIR", _data.path());
206
207 let repo_a = _tmp.path().join("repo-a");
208 let repo_b = _tmp.path().join("repo-b");
209 let repo_b_src = repo_b.join("src");
210 let root_a = create_git_root(&repo_a);
211 let root_b = create_git_root(&repo_b);
212 std::fs::create_dir_all(&repo_b_src).unwrap();
213 let repo_b_src_value = canonicalize_path(&repo_b_src);
214
215 let mut session_a = crate::core::session::SessionState::new();
216 session_a.project_root = Some(root_a.clone());
217 session_a.shell_cwd = Some(root_a.clone());
218 session_a.set_task("repo-a latest task", None);
219 let old_id = session_a.id.clone();
220 session_a.save().unwrap();
221
222 let server = LeanCtxServer::new_with_startup(
223 None,
224 Some(repo_b_src.as_path()),
225 SessionMode::Personal,
226 "default",
227 "default",
228 );
229 std::env::remove_var("LEAN_CTX_DATA_DIR");
230
231 let session = server.session.read().await;
232 assert_eq!(session.project_root.as_deref(), Some(root_b.as_str()));
233 assert_eq!(
234 session.shell_cwd.as_deref(),
235 Some(repo_b_src_value.as_str())
236 );
237 assert!(session.task.is_none());
238 assert_ne!(session.id, old_id);
239 }
240
241 #[tokio::test]
242 async fn resolve_path_does_not_auto_update_when_current_root_is_real_project() {
243 let tmp = tempfile::tempdir().unwrap();
244 let root = tmp.path().join("root");
245 let other = tmp.path().join("other");
246 let root_value = create_git_root(&root);
247 create_git_root(&other);
248 std::fs::write(other.join("b.txt"), "no").unwrap();
249
250 let root_str = root.to_string_lossy().to_string();
251 let server = LeanCtxServer::new_with_project_root(Some(&root_str));
252
253 let err = server
254 .resolve_path(&other.join("b.txt").to_string_lossy())
255 .await
256 .unwrap_err();
257 assert!(err.contains("path escapes project root"));
258
259 let session = server.session.read().await;
260 assert_eq!(session.project_root.as_deref(), Some(root_value.as_str()));
261 }
262}