v2.6.0

🚀 Nexent：开源智能体平台 / Nexent: Open Source Intelligent Agent Platform

我们很高兴地宣布Nexent v2.6.0 正式发布！🎉

Nexent 是一个开源智能体平台，能够将流程的自然语言转化为完整的多模态智能体 —— 无需编排，无需复杂拖拉拽。基于 MCP 工具生态，Nexent 提供强大的模型集成、数据处理、知识库管理、零代码智能体开发能力。我们的目标很简单：将数据、模型和工具整合到一个智能中心中，使日常工作流程更智能、更互联。

We are excited to announce that Nexent v2.6.0 is released! 🎉

Nexent is an open-source agent platform that turns process-level natural language into complete multimodal agents — no diagrams, no wiring. Built on the MCP tool ecosystem, Nexent provides model integration, data processing, knowledge-base management, and zero-code agent development. Our goal is simple: to bring data, models, and tools together in one smart hub, making daily workflows smarter and more connected.

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新功能 / New Features

• 重构模型管理页面：统一模型编辑对话框，新增模型容量自动推荐（内置 LiteLLM 模型目录、离线可用）、自定义参数校验与推理参数配置。 / Revamped the model management page: unified model edit dialog, automatic model capacity suggestions (bundled LiteLLM catalog, works offline), custom parameter validation, and inference parameter configuration.
• 新增完整会话线程（Thread）管理能力，覆盖创建、切换与并发控制，并配套遥测指标。 / Added full conversation thread management, covering creation, switching, and concurrency control, with telemetry support.
• 上线外部记忆体系：智能体可在最终回答后自动提取记忆，支持外部记忆提供方检索（top_k、超时可配置），并提供 AIDP Memory 插件与插件热加载。 / Introduced the external memory system: agents automatically extract memories after final answers, with configurable external provider search (top_k, timeout), an AIDP Memory plugin, and hot-reloadable plugins.
• 优化 Agent 创建体验：NL2Agent 生成流程与落地卡片打磨，新增 NL2Agent 优化建议，提示词同步升级。 / Improved the agent creation experience: polished NL2Agent generation flow and landing cards, with new NL2Agent optimization suggestions and upgraded prompts.
• 检索引用交互升级：回答中的引用支持统一悬浮卡片与点击定位高亮。 / Upgraded retrieval citations: references in answers now support unified hover cards with click-to-focus highlighting.
• 重构统一标签（Label）系统，支持标签库权限、资源打标与筛选，并为多版本 Agent 提供协作版本标签。 / Refactored the unified label system with tag library permissions, resource tagging, and filtering, plus collaborative version labels for multi-version agents.
• 支持模型优先级排序，可按优先级为智能体选择模型。 / Added model priority sorting so agents can select models by priority.
• 沙箱适配 Anthropic Skills，可直接运行 Anthropic 技能格式。 / Adapted the sandbox to run Anthropic skills natively.
• S3 上传/下载工具支持用户自定义配置。 / The upload_to_s3 and download_from_s3 tools now support user configuration.
• 日志支持落盘为文件，便于排查与归档；服务启动时自动恢复中断的后台任务。 / Logs are now written to disk as files for easier troubleshooting, and interrupted background tasks are automatically recovered on service startup.

Bug 修复 / Bug Fixes

• 完成上下文预算契约迁移，增加有界压缩与真实溢出恢复，长对话不再丢失上下文。 / Completed the context budget contract migration with bounded compaction and real overflow recovery, preventing context loss in long conversations.
• 修复会话链路多处问题：返回后恢复会话、线程切换保留智能体、会话标题使用会话模型生成、正确渲染执行代码与对比模式下的历史保留。 / Fixed several conversation-flow issues: conversation restore after returning, agent retention across thread switches, session-model-based title generation, correct execution-code rendering, and history retention in compare mode.
• 修复多模态网关适配器缓存键缺陷，模型配置变更后不再使用过期适配器。 / Fixed the multimodal gateway adapter cache keying defect so model configuration changes no longer serve stale adapters.
• 修复模型健康管理问题：部分绑定模型健康检查失败时智能体仍可用，健康检查改为内联图标入口，embedding 连通性探测通过的 base_url 正确持久化，被删除模型给出明确提示。 / Fixed model health management: agents stay available when some bound models fail health checks, the health check moved to an inline icon, the embedding base_url validated by probing is persisted correctly, and deleted models now show clear notices.
• 修复知识库问题：删除中的知识文件/知识库处理、AIDP 知识库保存与会话向量模型提示、搜索范围提示准确性，以及损坏数据跳过处理。 / Fixed knowledge-base issues: in-flight knowledge file and knowledge base deletion, AIDP knowledge base saving and session vector model prompts, accurate search scope notices, and corrupted data skipping.
• 修复评估模块的页签统计过期与流式关键字重复问题。 / Fixed stale tab totals and duplicate stream keywords in the evaluation module.
• 修复多租户存储配额、复制智能体名称冲突及旧版 Docker 沙箱容器启动失败等问题。 / Fixed tenant storage quota restoration, copied agent name conflicts, and sandbox container startup failures on older Docker versions.

文档与部署变化 / Docs & Deployment Changes

• 新增 nexent-infrastructure Helm Chart（Elasticsearch、PostgreSQL、Redis、MinIO）并配置健康探针；项目配置支持在 Docker 与 Kubernetes 部署间持久化，并修复 K8s 离线部署的镜像加载、共享存储 PV 渲染与离线技能资产问题。 / Added the nexent-infrastructure Helm chart (Elasticsearch, PostgreSQL, Redis, MinIO) with health probes; project configuration now persists across Docker and Kubernetes deployments, with fixes for K8s offline image loading, shared-storage PV rendering, and offline skill assets.
• 数据库初始化改为幂等，统一标签迁移整合为 v2.5.2 版本化脚本，新增 v2.6.0 推理参数等增量迁移。 / Made database bootstrap idempotent, consolidated unified tag migrations into the versioned v2.5.2 script, and added incremental migrations including v2.6.0 inference parameters.
• 完善中英文文档体系（Mermaid 图表、侧边栏本地搜索），新增智能体评估用户指南与第三方资源集成文档，并更新自动化测试与离线包构建流水线。 / Improved the bilingual documentation system (Mermaid diagrams, sidebar local search), added the agent evaluation user guide and third-party resource integration docs, and updated the automated testing and offline package build pipelines.

What's Changed

• fix: update tests for merged v2.5.0 migrations by @JasonW404 in #3823
• ✨ Feature: Add NL2Agent optimization suggestions by @RedShakespeare in #3821
• 🐛 Fix: avoid duplicate stream keyword in evaluator LLM calls by @cj2026-bit in #3829
• Bugfix: 当Agent配置的模型被删除，应该有对应的提示 by @xuyaqist in #3832
• ♻️ Remove agent market url by @WMC001 in #3840
• ci: build offline package after images by @hhhhsc701 in #3826
• Add nexent-infrastructure Helm chart with health endpoints by @hhhhsc701 in #3795
• ✨ Feature: Sandbox adaptation for Anthropic's skills. by @YehongPan in #3839
• fix: restore unlimited tenant storage quota by @EDDIWARD in #3844
• fix(agent-repository): resolve copied agent name conflicts by @MoeexT in #3803
• ♻️ Refactor: remove deprecated app config stuff by @Jasonxia007 in #3841
• 📝 Add docs to illustrate how to integrate third-party resources (in&out) by @SimengBian in #3838
• ♻️ Refactor phase 1: agent_service / vectordatabase_service / skill_service by @Jasonxia007 in #3843
• Feat: update v2.5 documentation and synchronize Chinese and English content by @DoYX in #3853
• Recover interrupted tasks on service startup by @hhhhsc701 in #3847
• 🐛 Bugfix: conflict causing nexent-runtime failure by @Jasonxia007 in #3854
• feat: refactor label system by @MoeexT in #3809
• 🐛 Bugfix: Fixed an issue where sandbox containers failed to start correctly in Docker version 18.09 and earlier versions. by @YehongPan in #3856
• 🐛 Bugfix: Fixed an issue where sandbox containers failed to start correctly in Docker version 18.09 and earlier versions. by @YehongPan in #3857
• Update offline package OBS upload destination by @hhhhsc701 in #3855
• 🐛 Fix: calculate usage from source file size and show ES physical usage separately by @cj2026-bit in #3845
• ✨ Feature: agent evaluation user guide by @cj2026-bit in #3834
• Bugfix: 调整Agent-Config的顺序 by @xuyaqist in #3846
• ✨Feature: Logs are written to disk as files by @WMC001 in #3859
• feat(memory): extract memories from final answers by @JasonW404 in #3860
• feat(memory): complete external memory provider integration by @JasonW404 in #3690
• docs: 完善 v2.5.0 文档体系 — 中英文同步、Mermaid 图表支持、侧边栏本地搜索 by @charmingchi1 in #3858
• fix: move unified tag SQL out of init.sql and consolidate #3809 migrations into v2.5.2 by @MoeexT in #3861
• ✨feat: Add and update GitHub workflow for automated testing by @DongJiBao2001 in #3865
• fix(deploy): include official skills in K8s offline packages by @JasonW404 in #3875
• fix(k8s): correct shared storage PV rendering by @JasonW404 in #3876
• fix(database): make bootstrap and suadmin initialization idempotent by @JasonW404 in #3878
• fix(deploy): load K8s images into containerd first by @JasonW404 in #3877
• feat: interactive retrieval citations with unified hover cards by @EDDIWARD in #3654
• 🐛 Bugfix: The upload_to_s3 and download_from_s3 tools do not support user configuration. by @YehongPan in #3879
• fix(memory): allow external retrieval without embedding by @JasonW404 in #3882
• fix: allow tag migration for versioned agents by @MoeexT in #3867
• fix(memory): let enabled providers drive external search by @JasonW404 in #3883
• 🐛 Fix: prevent stale totals when switching result tabs by @cj2026-bit in #3866
• 🐛 Fix: align AIDP knowledge base name validation by @cj2026-bit in #3864
• 🐛 Fix：In-Flight Knowledge-File and Knowledge-Base Deletion by @cj2026-bit in #3842
• ♻️ Refactor: extract reusable ResourceCard components by @ayiya12 in #3862
• bugfix: remove identity-keyed multimodal gateway adapter cache by @jeffwu-1999 in #3887
• bugfix(agent-debug): preserve chat history across compare-mode toggle by @bernard1234 in #3885
• ✨ feat: add product documentation builder by @WMC001 in #3889
• 🐛Fix：Persist the embedding base_url that connectivity probing validated by @jeffwu-1999 in #3891
• Support alternate reasoning stream fields by @hhhhsc701 in #3863
• fix(memory): 保留并热加载记忆插件 by @JasonW404 in #3890
• feat(memory-plugin): add AIDP Memory plugin by @JasonW404 in #3894
• 🐛 Fix: remove redundant parallel_executor imports from generated code by @cj2026-bit in #3892
• bugfix(newchat): render parsed execution code by @xuyaqist in #3886
• Bugfix: retain agent during thread switches by @xuyaqist in #3884
• fix: skip processing corrupted data by @MoeexT in #3903
• Fix: keep agents available when some bound models fail health checks by @jeffwu-1999 in #3900
• fix(agents): show related agent version labels by @xuyaqist in #3906
• fix(context): add bounded compaction and overflow recovery by @JasonW404 in #3907
• fix(context): 完成 W2 预算契约迁移与真实溢出恢复 by @JasonW404 in #3910
• ♻️ Refactor: Refactored ReAct recoverable exceptions by @YehongPan in #3915
• 🐛bugfix：Fix AIDP knowledge base saving and session vector model prompts by @DongJiBao2001 in #3918
• bugfix: User displays username by @hzwllm in #3911
• 🐛Fix: preserve configured KB scope for accurate search notices by @cj2026-bit in #3904
• Bugfix: polish agent landing cards and NL2Agent generation prompts by @bernard1234 in #3925
• Persist project configuration across Docker and Kubernetes deployments by @hhhhsc701 in #3923
• ♻️ Refactor: Optimization of the Agent Creation Experience by @YehongPan in #3926
• ✨ Support full thread management by @Jasonxia007 in #3917
• 🐛Bugfix: move health check out of dropdown into inline icon button by @ayiya12 in #3913
• fix(agent): preserve completed action speaker role by @JasonW404 in #3922
• feat(agents): support model priority sorting by @xuyaqist in #3914
• fix: generate conversation titles with session model (cherry-pick #3898 to develop) by @JasonW404 in #3919
• fix(newchat): restore conversation after returning by @xuyaqist in #3908
• Feat hzw 20260810 by @lijiayang619 in #3920
• Configure monitoring dashboard role access by @hhhhsc701 in #3928
• 🐛 Bugfix: httpx2 timeout by @Jasonxia007 in #3929
• feat: human-in-the-loop (HITL) functionality and support by @Dallas98 in #3927
• fix: stabilize unified tag migration for large datasets by @MoeexT in #3931
• Document backup, upgrade, and rollback procedures by @hhhhsc701 in #3924
• Fix/connectivity probe reasoning models by @lijiayang619 in #3932
• feat: Enhance HITL schema with conditional table creation and trigger management by @Dallas98 in #3933
• 🐛 Bugfix: sandbox-tool-bridge thread leak by @Jasonxia007 in #3934
• feat(sql): consolidate migrations after v2.5.1 into v2.6.0_merged_mig… by @jeffwu-1999 in #3936
• Fix/model edit resets connectivity by @lijiayang619 in #3941
• bugfix: 模型配置问题修改 by @hzwllm in #3940
• fix(mcp): unbind deleted tools from agent drafts by @xuyaqist in #3937
• fix(memory): match AIDP plugin entry filename case by @JasonW404 in #3939
• merge(develop): sync conflict resolutions from release/v2.6.0-merge by @jeffwu-1999 in #3942
• Revert "merge(develop): sync conflict resolutions from release/v2.6.0-merge" by @jeffwu-1999 in #3944
• Fix/override form consistency by @lijiayang619 in #3943
• merge(develop): sync conflict resolutions from release/v2.6.0-merge by @jeffwu-1999 in #3945
• merge(main): merge v2.6.0 release from develop by @jeffwu-1999 in #3946

New Contributors

• @lijiayang619 made their first contribution in #3920

Full Changelog: v2.5.1...v2.6.0