v3: 尝试通过ui.slot注册组件来获取Keymap Provider上下文，探索在SolidJS渲染阶段注册命令的可行性

tui-plugins/oc-session-all.js

@@ -30,64 +30,111 @@ function delay(ms) {
 export default Plugin.define({
   id: "oc-session-all",
   async setup(context) {
-    log("[oc-session-all] v2 Plugin loaded! Exploring keymap.commands and dispatch...")
+    log("[oc-session-all] v3 Plugin loaded! Trying to register command via ui.slot...")
     
     // 先写入测试日志，确保 fs 可用
     log("[oc-session-all] FS test: log file created successfully")
 
-    // 延时 5 秒，避免 toast 被覆盖
-    await delay(5000)
+    // 延时 3 秒，避免 toast 被覆盖
+    await delay(3000)
 
-    // ── 探测 keymap.commands 和 dispatch ──────────────────────────────────────
+    // ── 探测 context.ui.slot ──────────────────────────────────────
     const report = []
-
-    if (context.keymap) {
-      // 尝试 keymap.commands()
-      if (typeof context.keymap.commands === "function") {
-        try {
-          const commandsResult = context.keymap.commands()
-          report.push("keymap.commands() returned: " + JSON.stringify(commandsResult).substring(0, 200))
-          log("[oc-session-all] keymap.commands() result: " + JSON.stringify(commandsResult).substring(0, 500))
-        } catch (e) {
-          report.push("keymap.commands() ERROR: " + e.message)
-          log("[oc-session-all] keymap.commands() ERROR: " + e.message)
+    
+    if (context.ui && context.ui.slot) {
+      report.push("ui.slot exists")
+      log("[oc-session-all] ui.slot type: " + typeof context.ui.slot)
+      
+      // 尝试列出 slot 的所有方法
+      const slotMethods = Object.getOwnPropertyNames(context.ui.slot)
+      report.push("slot methods: " + slotMethods.join(", "))
+      log("[oc-session-all] slot methods: " + slotMethods.join(", "))
+      
+      // 尝试调用 slot 的各种方法
+      for (const method of slotMethods) {
+        if (typeof context.ui.slot[method] === "function") {
+          log("[oc-session-all] slot." + method + " is a function")
         }
-      } else {
-        report.push("keymap.commands is NOT a function")
-      }
-
-      // 尝试 keymap.dispatch
-      if (typeof context.keymap.dispatch === "function") {
-        report.push("keymap.dispatch is a function")
-        
-        // 尝试触发一个已知的命令
-        try {
-          context.keymap.dispatch("command.palette.show")
-          report.push("dispatch command.palette.show: SUCCESS")
-          log("[oc-session-all] dispatch command.palette.show: SUCCESS")
-        } catch (e) {
-          report.push("dispatch command.palette.show ERROR: " + e.message)
-          log("[oc-session-all] dispatch command.palette.show ERROR: " + e.message)
-        }
-      } else {
-        report.push("keymap.dispatch is NOT a function")
-      }
-
-      // 尝试 keymap.layer 的不同调用方式
-      if (typeof context.keymap.layer === "function") {
-        // 不调用 layer，只记录它存在
-        report.push("keymap.layer exists but needs Provider context")
       }
+    } else {
+      report.push("ui.slot NOT found")
     }
 
-    const msg = report.join(" | ")
-    log("[oc-session-all] COMMANDS PROBE: " + msg)
+    // ── 尝试通过 ui.slot 注册组件 ──────────────────────────────────────
+    try {
+      // 创建一个简单的组件，尝试在渲染时注册命令
+      const testComponent = () => {
+        log("[oc-session-all] Test component rendered!")
+        return null
+      }
+      
+      // 尝试不同的注册方法
+      if (context.ui.slot && typeof context.ui.slot.register === "function") {
+        context.ui.slot.register(testComponent)
+        report.push("registered via slot.register()")
+        log("[oc-session-all] Registered component via slot.register()")
+      } else if (context.ui.slot && typeof context.ui.slot.add === "function") {
+        context.ui.slot.add(testComponent)
+        report.push("registered via slot.add()")
+        log("[oc-session-all] Registered component via slot.add()")
+      } else if (context.ui.slot && typeof context.ui.slot.append === "function") {
+        context.ui.slot.append(testComponent)
+        report.push("registered via slot.append()")
+        log("[oc-session-all] Registered component via slot.append()")
+      } else {
+        report.push("no known slot registration method")
+        log("[oc-session-all] No known slot registration method found")
+      }
+    } catch (e) {
+      report.push("slot registration ERROR: " + e.message)
+      log("[oc-session-all] slot registration ERROR: " + e.message)
+    }
+
+    // ── 尝试直接使用 keymap.layer（可能需要等待） ──────────────────────────────────────
+    try {
+      // 等待更长时间，让 Provider 可用
+      await delay(2000)
+      
+      if (context.keymap && typeof context.keymap.layer === "function") {
+        log("[oc-session-all] Attempting keymap.layer call...")
+        try {
+          // 尝试注册一个测试命令
+          const layer = context.keymap.layer({
+            commands: [
+              {
+                id: "sessions-all",
+                title: "Show all sessions",
+                group: "Session",
+              }
+            ],
+            bindings: [
+              {
+                key: "ctrl+o",
+                command: "sessions-all",
+              }
+            ]
+          })
+          report.push("keymap.layer() SUCCESS")
+          log("[oc-session-all] keymap.layer() SUCCESS")
+        } catch (e) {
+          report.push("keymap.layer() ERROR: " + e.message)
+          log("[oc-session-all] keymap.layer() ERROR: " + e.message)
+        }
+      }
+    } catch (e) {
+      report.push("layer attempt ERROR: " + e.message)
+      log("[oc-session-all] layer attempt ERROR: " + e.message)
+    }
+
+    // 最终报告
+    const finalReport = report.join(" | ")
+    log("[oc-session-all] SLOT PROBE: " + finalReport)
     
     // 延时后显示 toast
     await delay(2000)
     try {
       context.ui.toast.show({
-        message: "Commands probe: " + msg,
+        message: "Slot probe: " + finalReport,
         variant: "info",
         duration: 25000,
       })