feat: rename data directory, add global project settings, multi-project CLI commands, and provider badge in model selector

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

packages/cli/src/commands/task.ts

@@ -32,6 +32,9 @@ function asLocalProjectContext(store: TaskStore): ProjectContext {
 async function getCommandContext(projectName?: string): Promise<CommandContext> {
   if (projectName) {
     const context = await resolveProject(projectName);
+    if (!context) {
+      throw new Error(`Project ${projectName} not found`);
+    }
     return {
       store: context.store,
       projectPath: context.projectPath,
@@ -42,6 +45,9 @@ async function getCommandContext(projectName?: string): Promise<CommandContext>
 
   try {
     const context = await resolveProject(undefined);
+    if (!context) {
+      throw new Error("No project context");
+    }
     return {
       store: context.store,
       projectPath: context.projectPath,
@@ -112,7 +118,7 @@ export async function runTaskCreate(descriptionArg?: string, attachFiles?: strin
   if (task.dependencies.length > 0) {
     console.log(`    Dependencies: ${task.dependencies.join(", ")}`);
   }
-  console.log(`    Path:   .kb/tasks/${task.id}/`);
+  console.log(`    Path:   .fusion/tasks/${task.id}/`);
 
   if (attachFiles && attachFiles.length > 0) {
     const { readFile } = await import("node:fs/promises");
@@ -321,7 +327,7 @@ export async function runTaskLogs(id: string, options: LogsOptions = {}, project
   if (options.follow) {
     const followStore = store;
     const projectPath = projectContext?.projectPath ?? process.cwd();
-    const logPath = join(projectPath, ".kb", "tasks", id, "agent.log");
+    const logPath = join(projectPath, ".fusion", "tasks", id, "agent.log");
 
     if (!existsSync(logPath)) {
       console.log(`\n  Waiting for log file to be created...`);
@@ -514,7 +520,7 @@ export async function runTaskAttach(id: string, filePath: string, projectName?:
   console.log();
   console.log(`  ✓ Attached to ${id}: ${attachment.originalName}`);
   console.log(`    File: ${attachment.filename} (${sizeKB} KB)`);
-  console.log(`    Path: .kb/tasks/${id}/attachments/${attachment.filename}`);
+  console.log(`    Path: .fusion/tasks/${id}/attachments/${attachment.filename}`);
   console.log();
 }
 
@@ -557,7 +563,7 @@ export async function runTaskDuplicate(id: string, projectName?: string) {
 
   console.log();
   console.log(`  ✓ Duplicated ${id} → ${newTask.id}`);
-  console.log(`    Path: .kb/tasks/${newTask.id}/`);
+  console.log(`    Path: .fusion/tasks/${newTask.id}/`);
   console.log();
 }
 
@@ -589,7 +595,7 @@ export async function runTaskRefine(id: string, feedbackArg?: string, projectNam
   console.log(`  ✓ Created refinement ${newTask.id} for ${id}`);
   console.log(`    Column: triage`);
   console.log(`    Dependency: ${id}`);
-  console.log(`    Path: .kb/tasks/${newTask.id}/`);
+  console.log(`    Path: .fusion/tasks/${newTask.id}/`);
   console.log();
 }
 
@@ -651,6 +657,7 @@ export async function runTaskDelete(id: string, force?: boolean, projectName?: s
   } catch (err: any) {
     console.error(`✗ Task ${id} not found`);
     process.exit(1);
+    return;
   }
 
   // Prompt for confirmation unless force is used
@@ -663,6 +670,7 @@ export async function runTaskDelete(id: string, force?: boolean, projectName?: s
     if (trimmed !== "y" && trimmed !== "yes") {
       console.log("Cancelled.");
       process.exit(0);
+      return;
     }
   }
 
@@ -674,6 +682,7 @@ export async function runTaskDelete(id: string, force?: boolean, projectName?: s
   } catch (err: any) {
     console.error(`✗ Failed to delete ${id}: ${err.message}`);
     process.exit(1);
+    return;
   }
 }
 
@@ -1547,7 +1556,7 @@ export async function runTaskPlan(initialPlanArg?: string, yesFlag = false, proj
           if (task.dependencies.length > 0) {
             console.log(`    Dependencies: ${task.dependencies.join(", ")}`);
           }
-          console.log(`    Path:   .kb/tasks/${task.id}/`);
+          console.log(`    Path:   .fusion/tasks/${task.id}/`);
           console.log();
         } else {
           console.log("\n  Task creation cancelled.\n");