Debugger implementation

.gitignore

@@ -29,6 +29,7 @@ DerivedData/
 .vscode
 .wrangler
 .flatpak-builder
+.zed/debug.json
 
 # Don't commit any secrets to the repo.
 .env.secret.toml

Cargo.toml

@@ -22,6 +22,9 @@ members = [
  "crates/command_palette_hooks",
  "crates/context_servers",
  "crates/copilot",
+ "crates/dap",
+ "crates/dap_adapters",
+ "crates/debugger_ui",
  "crates/db",
  "crates/dev_server_projects",
  "crates/diagnostics",
@@ -203,7 +206,10 @@ command_palette = { path = "crates/command_palette" }
 command_palette_hooks = { path = "crates/command_palette_hooks" }
 context_servers = { path = "crates/context_servers" }
 copilot = { path = "crates/copilot" }
+dap = { path = "crates/dap" }
+dap_adapters = { path = "crates/dap_adapters" }
 db = { path = "crates/db" }
+debugger_ui = { path = "crates/debugger_ui" }
 dev_server_projects = { path = "crates/dev_server_projects" }
 diagnostics = { path = "crates/diagnostics" }
 editor = { path = "crates/editor" }

assets/settings/default.json

@@ -1109,6 +1109,13 @@
  // }
  // ]
  "ssh_connections": null,
+
+ "debugger": {
+ "stepping_granularity": "line",
+ "save_breakpoints": true,
+ "button": true
+ },
+
  // Configures the Context Server Protocol binaries
  //
  // Examples:

crates/assistant/src/assistant_panel.rs

@@ -350,7 +350,7 @@ impl AssistantPanel {
  workspace.project().clone(),
  Default::default(),
  None,
- NewContext.boxed_clone(),
+ Some(NewContext.boxed_clone()),
  cx,
  );
 

crates/dap/Cargo.toml

@@ -0,0 +1,27 @@
+[package]
+name = "dap"
+version = "0.1.0"
+edition = "2021"
+publish = false
+license = "GPL-3.0-or-later"
+
+[lints]
+workspace = true
+
+[dependencies]
+anyhow.workspace = true
+async-trait.workspace = true
+dap-types = { git = "https:/zed-industries/dap-types", rev = "b95818130022bfc72bbcd639bdd0c0358c7549fc" }
+fs.workspace = true
+futures.workspace = true
+gpui.workspace = true
+http_client.workspace = true
+log.workspace = true
+node_runtime.workspace = true
+parking_lot.workspace = true
+schemars.workspace = true
+serde.workspace = true
+serde_json.workspace = true
+settings.workspace = true
+smol.workspace = true
+task.workspace = true

crates/dap/LICENSE-GPL

@@ -0,0 +1 @@
+LICENSE-GPL

crates/dap/docs/breakpoints.md

@@ -0,0 +1,9 @@
+# Overview
+
+The active `Project` is responsible for maintain opened and closed breakpoints
+as well as serializing breakpoints to save. At a high level project serializes
+the positions of breakpoints that don't belong to any active buffers and handles
+converting breakpoints from serializing to active whenever a buffer is opened/closed.
+
+`Project` also handles sending all relevant breakpoint information to debug adapter's
+during debugging or when starting a debugger.