feat(tui): add usage overlay and sidebar for displaying usage statistics and tasks

feat(tui): implement status bar with connection and turn state indicators feat(tui): create workflow panel for agent status and progress visualization feat(web): introduce web frontend interface with static file serving feat(ws): add WebSocket interface for real-time communication and session management
2026-07-20 09:04:57 +07:00
parent bceba665c0
commit da2ed6da25
454 changed files with 13979 additions and 29539 deletions
@@ -0,0 +1,60 @@
+//! Get completion suggestions from LSP.
+
+use crate::tools::{Tool, ToolCtx};
+use anyhow::Result;
+use serde_json::{json, Value};
+
+pub struct LspCompletion;
+
+impl Tool for LspCompletion {
+    fn name(&self) -> &'static str {
+        "lsp_completion"
+    }
+
+    fn description(&self) -> &'static str {
+        "Get completion suggestions at a position"
+    }
+
+    fn parameters(&self) -> Value {
+        json!({
+            "type": "object",
+            "properties": {
+                "language": {
+                    "type": "string",
+                    "description": "Language identifier"
+                },
+                "path": {
+                    "type": "string",
+                    "description": "File path"
+                },
+                "line": {
+                    "type": "integer",
+                    "description": "Line number (0-based)"
+                },
+                "character": {
+                    "type": "integer",
+                    "description": "Character offset (0-based)"
+                }
+            },
+            "required": ["language", "path", "line", "character"]
+        })
+    }
+
+    fn run(&self, ctx: &ToolCtx, args: &Value) -> Result<String> {
+        let language = crate::tools::arg_str(args, "language")?;
+        let path = crate::tools::arg_str(args, "path")?;
+        let line = args.get("line").and_then(|v| v.as_i64()).unwrap_or(0);
+        let character = args.get("character").and_then(|v| v.as_i64()).unwrap_or(0);
+
+        let manager = ctx.lsp_manager.lock().unwrap();
+        if let Some(client) = manager.get_client(&language) {
+            let result = client.send_request("textDocument/completion", &json!({
+                "textDocument": { "uri": format!("file://{}", path) },
+                "position": { "line": line, "character": character }
+            }))?;
+            Ok(serde_json::to_string_pretty(&result)?)
+        } else {
+            anyhow::bail!("no LSP client connected for '{language}'")
+        }
+    }
+}