chore(openclaw): 升级 OpenClaw 至 2026.5.26

[xzq-xu]

OpenClaw 版本更新

项目	值
当前版本	2026.4.8
最新版本	2026.5.26
Release	https://github.com/openclaw/openclaw/releases/tag/v2026.5.26

CHANGELOG 摘要

展开查看

Highlights

• Faster Gateway and replies: startup avoids repeated plugin, channel, session, usage-cost, warning, scheduled-service, and filesystem scans; visible replies separate user-facing sends from slower follow-up work; Gateway runtime/session caches churn less under load.
• Transcripts are core: transcript-backed meeting summaries, source-provider chunks, cleaned user turns, media provenance, Codex mirrors, WebChat replies, and CLI/TUI replay now use one more reliable transcript path.
• More channels are production-ready: Telegram keeps typing/progress context and forum topics, iMessage handles attachment roots, remote media staging, and duplicate local Messages sources, WhatsApp restores group/media behavior, Discord improves voice playback and model picking, and Signal/iMessage/WhatsApp get reaction approvals.
• Better voice and Talk: realtime Talk runs can be inspected, steered, cancelled, or followed up from Web UI and Discord voice; wake-name handling is more tolerant without letting ambient speech trigger agents.
• Safer content boundaries: Browser snapshot reads honor SSRF policy, system-event text cannot spoof nested prompt markers, fetched file text is wrapped as external content, ClickClack inbound sender allowlists run before agent dispatch, stale device tokens are rejected, and serialized tool-call text is scrubbed from replies.
• Providers, Codex, and local models are steadier: named auth profiles, OpenAI sampling params, Codex app-server resume/timeout/usage-limit recovery, dynamic tool-schema guards, xAI usage-limit surfacing, Ollama top-p normalization, and local approval resolution reduce provider-specific dead ends.
• More reliable install/update/release paths: Alpine installs, trusted runtime fallback roots, stable update channels, Docker/package timeouts, Windows Scheduled Tasks, Windows/macOS proof lanes, Testbox/Crabbox delegation, plugin publish checks, and macOS runner bootstraps all got hardened.
• Better observability: Activity t

集成面检查清单

对照 ee/docs/OpenClaw集成面清单.md，逐项确认新版本兼容性：

• 配置 Schema — openclaw.json Zod strict schema 是否接受我们写入的全部字段
• 文件系统路径 — /root/.openclaw/ 目录结构是否变更
• Session 文件格式 — sessions.json / .jsonl 结构是否变更
• Channel Plugin SDK — openclaw/plugin-sdk API 是否有 breaking change
• Gateway 协议 — 端口 (18789/9721)、/healthz、认证方式是否变更
• CLI 行为 — openclaw gateway 参数是否变更
• Gene/Skill 注入 — SKILL.md 格式、extraDirs 机制是否变更
• 安全管道 — tools.exec.* 配置项、Security WebSocket 协议是否变更
• 镜像验证 — ./verify.sh <image:tag> 全部 PASS

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此 PR 由 GitHub Actions 自动创建。

合并后请：

1. 构建新镜像：./build.sh openclaw --version 2026.5.26
2. 运行验证：./verify.sh <image:tag>
3. 在引擎版本管理中发布新版本