From 42efb31bbfc46bc4c17b8caded6fa2561b5895f1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=BB=9D=E5=B0=98?= <237809796@qq.com>
Date: Sat, 4 Jul 2026 00:53:58 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BC=98=E5=8C=96:=20Zed=20=E7=BC=96=E8=AF=91?=
 =?UTF-8?q?=E5=8D=A1=E6=AD=BB=E6=B2=BB=E7=90=86(musl=20=E9=9A=94=E7=A6=BB?=
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- musl 交叉编译: 文档化 CARGO_TARGET_DIR=target-musl 隔离方案, 删除现有 349M 产物
- gitignore: 新增 target-musl/ 规则
- .zed/settings.json: 新建项目级 rust-analyzer 配置
  - 关闭 check.onSave (Zed 卡死主因: 每次保存触发全 workspace check)
  - check.workspace=false (即便手动也只查当前 crate)
  - cargo.allTargets=false (跳过 musl/交叉 target 解析)
  - files.excludeDirs 排除 target/node_modules 等
  - 保留 procMacro/tauri-codegen enable (否则宏会报红)
---
 .cargo/config.toml |  7 +++++
 .gitignore         |  1 +
 .zed/settings.json | 64 ++++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 72 insertions(+)
 create mode 100644 .zed/settings.json

diff --git a/.cargo/config.toml b/.cargo/config.toml
index b2cbd54..2685761 100644
--- a/.cargo/config.toml
+++ b/.cargo/config.toml
@@ -1,5 +1,12 @@
 # musl linux 交叉编译(Windows 主机无 cc/musl-gcc,用 rust-lld self-contained link)
 # df-relay 云端部署:本地交叉产 static linux binary → scp 测试机普通运行
+#
+# ⚠️ 默认不要跑交叉编译,产物体积大且会污染 target/ 影响日常 build/rust-analyzer 性能。
+# 需要部署 df-relay 时再显式执行,并把产物隔离到独立 target dir:
+#
+#   CARGO_TARGET_DIR=target-musl cargo build --release --target x86_64-unknown-linux-musl -p df-relay
+#
+# 这样 musl 产物落到 target-musl/(已 gitignore),与主 target/ 完全隔离。
 [target.x86_64-unknown-linux-musl]
 linker = "rust-lld"
 rustflags = ["-C", "link-self-contained=y"]
diff --git a/.gitignore b/.gitignore
index ff77e95..ca1070a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -25,6 +25,7 @@ unpackage/
 
 # Rust / Cargo
 target/
+target-musl/  # df-relay 交叉编译产物隔离目录(见 .cargo/config.toml)
 !Cargo.lock
 
 # Tauri
diff --git a/.zed/settings.json b/.zed/settings.json
new file mode 100644
index 0000000..dcf0b43
--- /dev/null
+++ b/.zed/settings.json
@@ -0,0 +1,64 @@
+{
+  // 项目级 Zed 配置:优化 rust-analyzer 性能
+  //
+  // 背景:本 workspace 含 src-tauri + 7 个 df-* crate,
+  // flycheck 单次产出 600+ 行 artifact JSON,Zed 解析+渲染会冻结 UI。
+  // 核心策略:关掉保存即 check、限定 check 范围、隔离 target 目录。
+
+  "lsp": {
+    "rust-analyzer": {
+      "initialization_options": {
+        "cargo": {
+          "features": [],          // 不编 default features 之外的重头
+          "allTargets": false,     // 只为 host target 解析,跳过 musl/交叉
+          "targetDir": null,       // 留空用 cargo 默认,避免双写
+          "buildScripts": {
+            "enable": true,
+            "rerun": "on-save"
+          }
+        },
+        "check": {
+          "onSave": false,         // ★ 关键!关闭保存即 check(Zed 卡死主因)
+          "workspace": false,      // 即便手动 check 也只查当前 crate
+          "command": "check",      // 用 cargo check(非 clippy),首次开销低
+          "features": [],
+          "allTargets": false
+        },
+        "diagnostics": {
+          "enable": true,          // 保留 rust-analyzer 自身诊断
+          "experimental": {
+            "enable": false
+          }
+        },
+        "procMacro": {
+          "enable": true,          // 必须开,否则 tauri::generate_context 等会报红
+          "attributes": {
+            "enable": true
+          }
+        },
+        "workspace": {
+          "symbol": {
+            "search": {
+              "kind": "only_types",
+              "limit": 64
+            }
+          }
+        },
+        "completion": {
+          "callable": {
+            "snippets": "fill_arguments"
+          },
+          "fullFunction": {
+            "enable": false
+          }
+        },
+        "interpret": {
+          "tests": false
+        },
+        "files": {
+          "excludeDirs": [".cargo", "target", "target-musl", "node_modules", "dist", ".zed"]
+        }
+      }
+    }
+  }
+}