allozaur/feat/chat slash commands (#26716)

* base : slash-command/misc foundation - model icon and focus-selector constants * feat : slash-command picker and command parsing helpers * refactor : wire command and @-mention pickers into the chat form * ui : improve model selector keyboard navigation and load/dismiss * feat: Unify markdown/raw-text rendering under one setting with migration * fix: Misc fixes - tool-call subtitle, assistant wrap, progress guards * feat: Clamp and style numeric settings inputs from registry bounds
2026-08-07 20:20:01 +02:00
parent f8e30266d2
commit 6de1b63473
41 changed files with 1425 additions and 506 deletions
@@ -0,0 +1,64 @@
+// Guards the @-mention picker's file_glob_search gate: when the server
+// does not expose the tool (started without --tools) or the user disabled
+// it, the picker still opens but explains why instead of firing searches
+// that would only fail with "Search failed".
+
+import { describe, it, expect, afterEach } from 'vitest';
+import { render } from 'vitest-browser-svelte';
+import { tick } from 'svelte';
+import ChatFormMentionPicker from '$lib/components/app/chat/ChatForm/ChatFormPickers/ChatFormMentionPicker.svelte';
+import { toolsStore } from '$lib/stores/tools.svelte';
+import { BuiltInTool } from '$lib/enums';
+import { DISABLED_TOOL_KEYS_LOCALSTORAGE_KEY } from '$lib/constants';
+import type { OpenAIToolDefinition } from '$lib/types';
+
+const FILE_SEARCH_DEF: OpenAIToolDefinition = {
+	type: 'function',
+	function: { name: BuiltInTool.FILE_GLOB_SEARCH, description: '', parameters: {} }
+};
+
+const FILE_SEARCH_KEY = `builtin:${BuiltInTool.FILE_GLOB_SEARCH}`;
+
+// The store keeps its builtin tool list private; tests inject it through
+// the reactive field so the derived gates recompute.
+function setBuiltinTools(defs: OpenAIToolDefinition[]) {
+	(toolsStore as unknown as { _builtinTools: OpenAIToolDefinition[] })._builtinTools = defs;
+}
+
+function renderPicker() {
+	return render(ChatFormMentionPicker, {
+		isOpen: true,
+		query: 'main',
+		onClose: () => {},
+		onSelect: () => {}
+	});
+}
+
+afterEach(() => {
+	setBuiltinTools([]);
+	toolsStore.setToolEnabled(FILE_SEARCH_KEY, true);
+	localStorage.removeItem(DISABLED_TOOL_KEYS_LOCALSTORAGE_KEY);
+});
+
+describe('ChatFormMentionPicker file_glob_search gate', () => {
+	it('explains that file search is unavailable when the server has no tools', async () => {
+		setBuiltinTools([]);
+		renderPicker();
+		await tick();
+
+		expect(document.body.textContent).toContain(
+			'File search is unavailable on this server (started without --tools)'
+		);
+	});
+
+	it('explains that file search must be enabled when the user disabled it', async () => {
+		setBuiltinTools([FILE_SEARCH_DEF]);
+		toolsStore.setToolEnabled(FILE_SEARCH_KEY, false);
+		renderPicker();
+		await tick();
+
+		expect(document.body.textContent).toContain(
+			'File search is disabled - enable "Search files" in Settings > Tools to use @-mentions'
+		);
+	});
+});