fix: 修复测试发现的 7 个问题 + 全 workspace clippy 清零

功能修复：
1. 患者创建空名称验证：后端添加 name.trim().is_empty() 检查
2. 仪表盘统计容错：单个查询失败返回零值而非 500
3. FHIR 路由修复：从 /fhir 移到 /api/v1/fhir 保持一致
4. 冻结模块后端中间件：新增 frozen_module_middleware 拦截冻结路径
5. 积分端点权限码：health.health-data.list → health.points.list
6. 角色权限迁移：护士补充 devices.list，运营补充 points.list/manage
7. 测试结果文档：R01-R05 角色测试 + T00/T10 结果归档

Clippy 全 workspace 清零（14→0 errors）：
- erp-core: 修复 empty doc line、collapsible if、redundant closure 等 9 处
- erp-health: 修复 too_many_arguments、unused var、unnecessary parens 等 58 处
- erp-ai: 修复 dead_code、unused import 等 11 处
- erp-plugin: 修复 too_many_arguments、wildcard pattern 等 11 处
- erp-server-migration: 修复 enum_variant_names 5 处
- erp-auth/config/workflow/message: 各 1-3 处

工程改进：
- lint-staged 配置迁移到 .lintstagedrc.js（函数式避免文件列表传给 clippy）
- cargo fmt 统一格式化

crates/erp-core/src/crypto/engine.rs

@@ -1,6 +1,6 @@
 use aes_gcm::aead::Aead;
 use aes_gcm::{Aes256Gcm, KeyInit, Nonce};
-use base64::{engine::general_purpose::STANDARD as BASE64, Engine};
+use base64::{Engine, engine::general_purpose::STANDARD as BASE64};
 use rand::RngCore;
 
 const CIPHER_VERSION: u8 = 0x01;
@@ -41,6 +41,8 @@ pub fn decrypt(key: &[u8; 32], encoded: &str) -> Result<String, String> {
 
     let cipher = Aes256Gcm::new_from_slice(key).map_err(|e| e.to_string())?;
     let nonce = Nonce::from_slice(nonce_bytes);
-    let plaintext = cipher.decrypt(nonce, ciphertext).map_err(|e| e.to_string())?;
+    let plaintext = cipher
+        .decrypt(nonce, ciphertext)
+        .map_err(|e| e.to_string())?;
     String::from_utf8(plaintext).map_err(|e| e.to_string())
 }

crates/erp-core/src/crypto/key_manager.rs

@@ -46,15 +46,15 @@ impl DekManager {
         kek: &[u8; 32],
     ) -> AppResult<([u8; 32], u32)> {
         // 检查缓存
-        if let Some(entry) = self.cache.get(&tenant_id) {
-            if entry.loaded_at.elapsed().as_secs() < self.ttl_secs {
-                return Ok((entry.dek, entry.version));
-            }
+        if let Some(entry) = self.cache.get(&tenant_id)
+            && entry.loaded_at.elapsed().as_secs() < self.ttl_secs
+        {
+            return Ok((entry.dek, entry.version));
         }
 
         // 从加密 DEK 解密
         if let Some(enc_dek) = encrypted_dek {
-            let dek_hex = engine::decrypt(kek, enc_dek).map_err(|e| AppError::Internal(e))?;
+            let dek_hex = engine::decrypt(kek, enc_dek).map_err(AppError::Internal)?;
             let dek_bytes = hex::decode(&dek_hex).map_err(|e| AppError::Internal(e.to_string()))?;
             if dek_bytes.len() != 32 {
                 return Err(AppError::Internal("DEK must be 32 bytes".into()));
@@ -64,29 +64,35 @@ impl DekManager {
 
             // 缓存（版本从外部传入时无法确定，使用默认值 1）
             self.evict_if_full();
-            self.cache.insert(tenant_id, CachedDek {
-                dek,
-                version: 1,
-                loaded_at: Instant::now(),
-            });
+            self.cache.insert(
+                tenant_id,
+                CachedDek {
+                    dek,
+                    version: 1,
+                    loaded_at: Instant::now(),
+                },
+            );
             return Ok((dek, 1));
         }
 
         // 无现有 DEK → 生成新的
         let dek = Self::generate_dek();
         self.evict_if_full();
-        self.cache.insert(tenant_id, CachedDek {
-            dek,
-            version: 1,
-            loaded_at: Instant::now(),
-        });
+        self.cache.insert(
+            tenant_id,
+            CachedDek {
+                dek,
+                version: 1,
+                loaded_at: Instant::now(),
+            },
+        );
         Ok((dek, 1))
     }
 
     /// 使用 KEK 加密 DEK 以便存储
     pub fn encrypt_dek_for_storage(dek: &[u8; 32], kek: &[u8; 32]) -> AppResult<String> {
         let dek_hex = hex::encode(dek);
-        engine::encrypt(kek, &dek_hex).map_err(|e| AppError::Internal(e))
+        engine::encrypt(kek, &dek_hex).map_err(AppError::Internal)
     }
 
     /// 生成新 DEK 并用 KEK 加密，返回 (新 DEK, 加密后的 DEK)
@@ -110,7 +116,8 @@ impl DekManager {
 
     fn evict_if_full(&self) {
         if self.cache.len() >= self.max_entries {
-            let to_remove: Vec<Uuid> = self.cache
+            let to_remove: Vec<Uuid> = self
+                .cache
                 .iter()
                 .filter(|e| e.loaded_at.elapsed().as_secs() > self.ttl_secs / 2)
                 .map(|e| *e.key())
@@ -156,7 +163,9 @@ mod tests {
         let (original_dek, encrypted) = DekManager::generate_new_dek(&kek).unwrap();
         let mgr = DekManager::new(300, 100);
         let tenant_id = test_uuid(1);
-        let (recovered_dek, _ver) = mgr.get_or_create_dek(tenant_id, Some(&encrypted), &kek).unwrap();
+        let (recovered_dek, _ver) = mgr
+            .get_or_create_dek(tenant_id, Some(&encrypted), &kek)
+            .unwrap();
         assert_eq!(original_dek, recovered_dek);
     }
 
@@ -188,7 +197,10 @@ mod tests {
         let (_, encrypted) = DekManager::generate_new_dek(&kek1).unwrap();
         let mgr = DekManager::new(300, 100);
         let tenant_id = test_uuid(4);
-        assert!(mgr.get_or_create_dek(tenant_id, Some(&encrypted), &kek2).is_err());
+        assert!(
+            mgr.get_or_create_dek(tenant_id, Some(&encrypted), &kek2)
+                .is_err()
+        );
     }
 
     #[test]
@@ -204,7 +216,9 @@ mod tests {
     fn max_entries_eviction() {
         let mgr = DekManager::new(300, 3);
         for i in 0..5u8 {
-            let _ = mgr.get_or_create_dek(test_uuid(i), None, &test_kek()).unwrap();
+            let _ = mgr
+                .get_or_create_dek(test_uuid(i), None, &test_kek())
+                .unwrap();
         }
         assert!(mgr.cache.len() <= 6);
     }

crates/erp-core/src/crypto/masking.rs

@@ -57,7 +57,10 @@ mod tests {
 
     #[test]
     fn mask_phone_normal() {
-        assert_eq!(Some("138****5678".to_string()), mask_phone(Some("13812345678")));
+        assert_eq!(
+            Some("138****5678".to_string()),
+            mask_phone(Some("13812345678"))
+        );
     }
 
     #[test]
@@ -87,7 +90,10 @@ mod tests {
 
     #[test]
     fn mask_phone_unicode_safe() {
-        assert_eq!(Some("你好世****cdef".to_string()), mask_phone(Some("你好世界abcdef")));
+        assert_eq!(
+            Some("你好世****cdef".to_string()),
+            mask_phone(Some("你好世界abcdef"))
+        );
     }
 
     #[test]

crates/erp-core/src/crypto/mod.rs

@@ -5,8 +5,8 @@ pub mod masking;
 
 pub use engine::{decrypt, encrypt};
 pub use hmac_index::hmac_hash;
-pub use masking::{mask_id_number, mask_license_number, mask_phone};
 pub use key_manager::DekManager;
+pub use masking::{mask_id_number, mask_license_number, mask_phone};
 
 use crate::error::{AppError, AppResult};
 
@@ -21,10 +21,12 @@ pub struct PiiCrypto {
 impl PiiCrypto {
     /// 从 hex 编码的 KEK 创建。KEK 为 64 字符 hex（32 字节）。
     pub fn from_kek_hex(kek_hex: &str) -> AppResult<Self> {
-        let bytes =
-            hex::decode(kek_hex).map_err(|e| AppError::Internal(format!("KEK hex decode failed: {}", e)))?;
+        let bytes = hex::decode(kek_hex)
+            .map_err(|e| AppError::Internal(format!("KEK hex decode failed: {}", e)))?;
         if bytes.len() != 32 {
-            return Err(AppError::Internal("KEK must be 32 bytes (64 hex chars)".into()));
+            return Err(AppError::Internal(
+                "KEK must be 32 bytes (64 hex chars)".into(),
+            ));
         }
         let mut kek = [0u8; 32];
         kek.copy_from_slice(&bytes);
@@ -44,7 +46,7 @@ impl PiiCrypto {
         use sha2::Digest;
         let hmac_key = <sha2::Sha256 as Digest>::new()
             .chain_update(b"pii-hmac-index-v1")
-            .chain_update(&kek)
+            .chain_update(kek)
             .finalize();
         let mut hk = [0u8; 32];
         hk.copy_from_slice(&hmac_key);
@@ -172,7 +174,9 @@ mod tests {
         let crypto = test_crypto();
         let encrypted = encrypt(crypto.kek(), "test").unwrap();
         use base64::Engine;
-        let bytes = base64::engine::general_purpose::STANDARD.decode(&encrypted).unwrap();
+        let bytes = base64::engine::general_purpose::STANDARD
+            .decode(&encrypted)
+            .unwrap();
         assert_eq!(bytes[0], 0x01, "密文首字节应为版本号 0x01");
     }
 
@@ -189,11 +193,7 @@ mod tests {
         }
         let elapsed = start.elapsed();
         let avg_us = elapsed.as_micros() / 1000;
-        assert!(
-            avg_us < 50,
-            "encrypt 平均耗时应 < 50μs, 实际: {}μs",
-            avg_us
-        );
+        assert!(avg_us < 50, "encrypt 平均耗时应 < 50μs, 实际: {}μs", avg_us);
         eprintln!("encrypt 1000 次: {:?} (avg {}μs)", elapsed, avg_us);
     }
 
@@ -208,11 +208,7 @@ mod tests {
         }
         let elapsed = start.elapsed();
         let avg_us = elapsed.as_micros() / 1000;
-        assert!(
-            avg_us < 50,
-            "decrypt 平均耗时应 < 50μs, 实际: {}μs",
-            avg_us
-        );
+        assert!(avg_us < 50, "decrypt 平均耗时应 < 50μs, 实际: {}μs", avg_us);
         eprintln!("decrypt 1000 次: {:?} (avg {}μs)", elapsed, avg_us);
     }