14d903e067
浏览器锁屏导致 WebSocket 半死，ws_sender.send().await 永久阻塞，
级联阻塞 dispatcher → MessageBus → Agent Loop，后端停止执行直到解锁。
基于第一性原理建立"执行-显示解耦"原则：agent 执行只依赖 SQLite
持久化，实时广播是可丢弃的最佳努力通道。
核心改动：
- MessageBus::publish_outbound 由 send().await 改为 try_send()，
bus 满时丢弃消息并告警，agent 不再被显示层阻塞
- WebSocket writer task 包裹 30s 超时，使用每连接独立的
CancellationToken（非共享 CliChannel 级 token），避免一个连接
超时关闭所有连接；writer 退出时 cancel 通知主 loop 退出
- CliChannel::send 由 send().await 改为 try_send()，避免 dispatcher
单线程被卡住的 writer 阻塞 37s
- 全仓 13 处 publish_outbound 调用统一区分 Dropped(warn)/Closed(error)
- scheduler 3 处 ? 改为 warn，避免 Dropped 触发 misfire 重试风暴
- 前端 WebSocket 添加 25s ping + 指数退避重连(3s→60s封顶)
- 前端 session_list 区分重连恢复/首次连接，重连时保留 messages
并刷新 topic 列表
经五轮对抗性审查验证，修复了共享 cancel token、dispatcher 阻塞、
load_chat_messages 跨 topic 污染、原 session 删除后状态不一致等
回归问题。
同时升级版本号至 0.3.0 并更新 CHANGELOG。
验证：cargo clippy --all-targets --all-features ✓
npm run build ✓ | useChat.test.ts 13 passed ✓
81 lines
2.6 KiB
TOML
81 lines
2.6 KiB
TOML
[package]
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name = "picobot"
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version = "0.3.0"
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edition = "2024"
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[lints.rust]
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# 编译期硬错误：避免明显的内存安全/正确性隐患
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unsafe_op_in_unsafe_fn = "warn"
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rust_2018_idioms = "warn"
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[lints.clippy]
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# 渐进式策略：
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# - 不直接声明 lint group（correctness/suspicious/complexity/perf），
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# 因为 lint group 在 [lints] 中需用 priority 语法，简单 = "warn" 会报错；
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# 且 clippy 默认已把 correctness 设为 deny，无需重复声明。
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# - 仅显式 warn 少量高价值且存量不大的具体规则，避免一上线淹没在噪音中。
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# 后续随着存量问题清理，可逐步把 unwrap_used/expect_used 升级为 warn。
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redundant_clone = "warn"
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dbg_macro = "warn"
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print_stderr = "warn"
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print_stdout = "warn"
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[dependencies]
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reqwest = { version = "0.13.2", default-features = false, features = ["json", "rustls", "multipart", "stream"] }
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dotenv = "0.15"
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serde = { version = "1.0", features = ["derive"] }
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regex = "1.0"
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serde_json = "1.0"
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serde_yaml = "0.9"
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async-trait = "0.1"
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thiserror = "2.0.18"
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tokio = { version = "1.0", features = ["full"] }
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tokio-util = { version = "0.7", features = ["rt"] }
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uuid = { version = "1.0", features = ["v4"] }
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axum = { version = "0.8", features = ["ws"] }
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tokio-tungstenite = { version = "0.29.0", features = ["rustls-tls-webpki-roots", "rustls"] }
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futures-util = "0.3"
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clap = { version = "4", features = ["derive"] }
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dirs = "6.0.0"
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prost = "0.14"
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tracing = "0.1"
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tracing-subscriber = { version = "0.3", features = ["env-filter", "json"] }
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tracing-appender = "0.2"
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anyhow = "1.0"
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chrono = { version = "0.4", features = ["serde"] }
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chrono-tz = "0.10"
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cron = { version = "0.13", features = ["serde"] }
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iana-time-zone = "0.1"
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mime_guess = "2.0"
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base64 = "0.22"
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image = { version = "0.25", default-features = false, features = ["jpeg", "png", "gif", "webp"] }
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tempfile = "3"
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meval = "0.2"
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rusqlite = { version = "0.39", features = ["bundled"] }
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r2d2 = "0.8"
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r2d2_sqlite = "0.34"
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rustls = { version = "0.23", features = ["ring"] }
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wechatbot = { path = "vendor/wechatbot" }
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encoding_rs = "0.8"
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libc = "0.2"
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gray_matter = { version = "0.2", default-features = false, features = ["yaml"] }
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# MCP (Model Context Protocol) support
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rmcp = { version = "1.7", features = [
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"client",
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"transport-child-process",
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"transport-streamable-http-client-reqwest",
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"reqwest",
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] }
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schemars = "1.0"
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http = "1"
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tower-http = { version = "0.6", features = ["fs"] }
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rust-embed = "8"
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[target.'cfg(windows)'.dependencies]
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windows-sys = { version = "0.59", features = [
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"Win32_System_Threading",
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"Win32_System_Diagnostics_Debug",
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"Win32_Foundation",
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"Win32_System_Kernel",
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] }
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