MemRelay/projects/8e229c96-a83b-4a02-ac40-10a0a9da444e/start-ui.ps1 必须使用 UTF-8 BOM.md

title, type, permalink, stable_id, scope, memory_type, project_id, usage_profile_id, status, revision, request_id, created_at, updated_at, tags

title	type	permalink	stable_id	scope	memory_type	project_id	usage_profile_id	status	revision	request_id	created_at	updated_at	tags
start-ui.ps1 必须使用 UTF-8 BOM	experience	main/projects/8e229c96-a83b-4a02-ac40-10a0a9da444e/start-ui.ps1-必须使用-utf-8-bom	8c8dfa80-4c11-4951-b3c6-8cb2fe907eaf	project	experience	8e229c96-a83b-4a02-ac40-10a0a9da444e	7aee455b-24cc-4008-bdaf-443721e6f939	active	1	marketgrid-experience-ps1-utf8-bom-20260916	2026-09-16T08:39:13.938099+00:00	2026-09-16T08:39:13.938099+00:00	powershell encoding streamlit

Windows 默认 powershell.exe 是 5.1，读取无 BOM 的 UTF-8 .ps1 会按系统 ANSI（中文环境常为 GBK）解码，throw 中的中文引号和括号会被拆坏，表现为 UnexpectedToken。start-ui.ps1 必须保存为 UTF-8 with BOM。验证：powershell.exe Parser.ParseFile 通过。