AI Agent Harness(也叫Agent运行时、Agent管控平面)正是为了解决这个痛点诞生的:它是介于Agent业务逻辑和底层基础设施之间的中间层,负责Agent的全生命周期管理、安全防护、可观测性、工具调度、成本管控等通用能力,让开发者只需要关注Agent的业务逻辑本身,不需要重复造轮子解决工程化问题。
AI Agent Harness是AI Agent的生产运行时管控套件,相当于Agent的操作系统:它抽象了所有Agent通用的工程化能力,把业务逻辑和管控逻辑完全解耦。开发者只需要编写Agent的核心逻辑(提示词、工具定义、路由规则),剩下的错误重试、安全校验、可观测、成本管控、灰度发布等能力全部由Harness提供。
渲染错误:Mermaid 渲染失败: Parsing failed: Lexer error on line 2, column 22: unexpected character: ->[<- at offset: 39, skipped 5 characters. Lexer error on line 3, column 25: unexpected character: ->[<- at offset: 69, skipped 5 characters. Lexer error on line 4, column 25: unexpected character: ->[<- at offset: 99, skipped 1 characters. Lexer error on line 4, column 33: unexpected character: ->核<- at offset: 107, skipped 6 characters. Lexer error on line 5, column 24: unexpected character: ->[<- at offset: 137, skipped 7 characters. Lexer error on line 7, column 16: unexpected character: ->[<- at offset: 161, skipped 1 characters. Lexer error on line 7, column 20: unexpected character: ->端<- at offset: 165, skipped 2 characters. Lexer error on line 8, column 16: unexpected character: ->[<- at offset: 191, skipped 5 characters. Lexer error on line 9, column 16: unexpected character: ->[<- at offset: 220, skipped 1 characters. Lexer error on line 9, column 20: unexpected character: ->接<- at offset: 224, skipped 3 characters. Lexer error on line 11, column 20: unexpected character: ->[<- at offset: 256, skipped 1 characters. Lexer error on line 11, column 24: unexpected character: ->网<- at offset: 260, skipped 3 characters. Lexer error on line 12, column 17: unexpected character: ->[<- at offset: 291, skipped 6 characters. Lexer error on line 13, column 22: unexpected character: ->[<- at offset: 330, skipped 6 characters. Lexer error on line 15, column 22: unexpected character: ->[<- at offset: 370, skipped 8 characters. Lexer error on line 16, column 21: unexpected character: ->[<- at offset: 407, skipped 6 characters. Lexer error on line 17, column 26: unexpected character: ->[<- at offset: 447, skipped 6 characters. Lexer error on line 18, column 22: unexpected character: ->[<- at offset: 483, skipped 7 characters. Lexer error on line 19, column 20: unexpected character: ->[<- at offset: 518, skipped 6 characters. Lexer error on line 20, column 22: unexpected character: ->[<- at offset: 554, skipped 7 characters. Lexer error on line 22, column 16: unexpected character: ->[<- at offset: 586, skipped 7 characters. Lexer error on line 23, column 17: unexpected character: ->[<- at offset: 619, skipped 7 characters. Lexer error on line 24, column 20: unexpected character: ->[<- at offset: 655, skipped 6 characters. Lexer error on line 25, column 20: unexpected character: ->[<- at offset: 690, skipped 6 characters. Parse error on line 4, column 26: Expecting: one of these possible Token sequences: 1. [NEWLINE] 2. [EOF] but found: 'Harness' Parse error on line 4, column 39: Expecting token of type ':' but found ` `. Parse error on line 7, column 17: Expecting: one of these possible Token sequences: 1. [NEWLINE] 2. [EOF] but found: 'Web' Parse error on line 7, column 23: Expecting token of type ':' but found `in`. Parse error on line 9, column 17: Expecting: one of these possible Token sequences: 1. [NEWLINE] 2. [EOF] but found: 'API' Parse error on line 9, column 24: Expecting token of type ':' but found `in`. Parse error on line 11, column 21: Expecting: one of these possible Token sequences: 1. [NEWLINE] 2. [EOF] but found: 'API' Parse error on line 11, column 28: Expecting token of type ':' but found `in`. Parse error on line 27, column 9: Expecting token of type ':' but found `--`. Parse error on line 27, column 13: Expecting token of type 'ARROW_DIRECTION' but found `gateway`. Parse error on line 28, column 9: Expecting token of type ':' but found `--`. Parse error on line 28, column 13: Expecting token of type 'ARROW_DIRECTION' but found `gateway`. Parse error on line 29, column 9: Expecting token of type ':' but found `--`. Parse error on line 29, column 13: Expecting token of type 'ARROW_DIRECTION' but found `gateway`. Parse error on line 30, column 13: Expecting token of type ':' but found `--`. Parse error on line 30, column 17: Expecting token of type 'ARROW_DIRECTION' but found `auth`. Parse error on line 31, column 10: Expecting token of type ':' but found `--`. Parse error on line 31, column 14: Expecting token of type 'ARROW_DIRECTION' but found `ratelimit`. Parse error on line 32, column 15: Expecting token of type ':' but found `--`. Parse error on line 32, column 19: Expecting token of type 'ARROW_DIRECTION' but found `lifecycle`. Parse error on line 33, column 15: Expecting token of type ':' but found `--`. Parse error on line 33, column 19: Expecting token of type 'ARROW_DIRECTION' but found `security`. Parse error on line 34, column 14: Expecting token of type ':' but found `--`. Parse error on line 34, column 18: Expecting token of type 'ARROW_DIRECTION' but found `scheduler`. Parse error on line 35, column 15: Expecting token of type ':' but found `--`. Parse error on line 35, column 19: Expecting token of type 'ARROW_DIRECTION' but found `llm`. Parse error on line