refactor(FileInsCommand, DevInCompletionContributor): improve file reading and clean up command completions

Author: phodal

exts/devins-lang/src/main/kotlin/cc/unitmesh/devti/language/compiler/exec/file/FileInsCommand.kt

@@ -70,11 +70,7 @@ class FileInsCommand(private val myProject: Project, private val prop: String) :
                 }
 
                 else -> {
-                    try {
-                        virtualFile.readText()
-                    } catch (e: Exception) {
-                        null
-                    }
+                    runReadAction { virtualFile.readText() }
                 }
             }
 

exts/devins-lang/src/main/kotlin/cc/unitmesh/devti/language/completion/DevInCompletionContributor.kt

@@ -33,8 +33,6 @@ class DevInCompletionContributor : CompletionContributor() {
         extend(CompletionType.BASIC, identifierAfter(DevInTypes.VARIABLE_START), VariableCompletionProvider())
         extend(CompletionType.BASIC, identifierAfter(DevInTypes.VARIABLE_START), AgentToolOverviewCompletion())
         extend(CompletionType.BASIC, identifierAfter(DevInTypes.COMMAND_START), BuiltinCommandCompletion())
-        extend(CompletionType.BASIC, identifierAfter(DevInTypes.COMMAND_START), SpecKitCommandCompletion())
-        extend(CompletionType.BASIC, identifierAfter(DevInTypes.COMMAND_START), ClaudeSkillCommandCompletion())
 
         extend(CompletionType.BASIC, hobbitHoleKey(), HobbitHoleKeyCompletion())
         extend(CompletionType.BASIC, hobbitHolePattern(), HobbitHoleValueCompletion())