Merge remote-tracking branch 'origin/master' into xtr/react-loop-simplification
# Conflicts: # .agents/notes/implemented/architecture/2026-06-11-content-block-vocabulary.i18n.yaml # .agents/notes/implemented/architecture/2026-06-11-content-block-vocabulary.zh.md # .agents/notes/implemented/architecture/2026-06-11-event-sourced-sessions.i18n.yaml # .agents/notes/implemented/architecture/2026-06-11-microkernel-event-taxonomy.i18n.yaml # .agents/notes/implemented/architecture/2026-06-11-microkernel-event-taxonomy.zh.md # .agents/notes/implemented/architecture/2026-06-18-agent-lifecycle-and-ownership-seams.i18n.yaml # .agents/notes/implemented/architecture/2026-06-18-session-surface.i18n.yaml # .agents/notes/implemented/architecture/2026-06-21-bounded-llm-request-recovery.i18n.yaml # .agents/notes/implemented/architecture/2026-06-21-bounded-llm-request-recovery.zh.md # .agents/notes/implemented/architecture/2026-06-30-event-domain-semantics.i18n.yaml # .agents/notes/implemented/architecture/2026-06-30-event-domain-semantics.zh.md # .agents/notes/implemented/architecture/2026-07-05-reconstructable-requests.i18n.yaml # .agents/notes/implemented/architecture/2026-07-05-reconstructable-requests.zh.md # .agents/notes/implemented/architecture/2026-07-10-after-call-compaction-pressure-and-overflow-recovery.i18n.yaml # .agents/notes/implemented/architecture/2026-07-10-after-call-compaction-pressure-and-overflow-recovery.zh.md # .agents/notes/implemented/architecture/2026-07-10-single-file-executable-sdk-runtime-distribution.i18n.yaml # .agents/notes/implemented/architecture/2026-07-10-single-file-executable-sdk-runtime-distribution.zh.md # .agents/notes/implemented/architecture/2026-07-14-provider-routed-llm-adapters.i18n.yaml # .agents/notes/implemented/architecture/2026-07-15-replay-token-meter-service.i18n.yaml # .agents/notes/implemented/architecture/2026-07-16-explicit-turn-cancellation.i18n.yaml # .agents/notes/implemented/architecture/2026-07-22-unified-send-and-coalesced-user-messages.i18n.yaml # .agents/notes/implemented/architecture/2026-07-22-unified-send-and-coalesced-user-messages.zh.md # .agents/notes/implemented/architecture/2026-07-24-separate-context-injection-from-turn-execution.i18n.yaml # .agents/notes/implemented/architecture/2026-07-24-separate-context-injection-from-turn-execution.zh.md # .agents/notes/implemented/architecture/2026-07-25-web-client-session-scope-and-provide-channel.i18n.yaml # .agents/notes/implemented/architecture/2026-07-25-web-client-session-scope-and-provide-channel.zh.md # .agents/notes/implemented/architecture/2026-07-28-identified-immutable-message-values.i18n.yaml # .agents/notes/implemented/bug-fix/2026-07-21-semantic-session-checkpoints.i18n.yaml # .agents/notes/implemented/bug-fix/2026-07-21-semantic-session-checkpoints.zh.md # .agents/notes/implemented/feature/2026-06-18-compaction-capability-seam.i18n.yaml # .agents/notes/implemented/feature/2026-06-18-compaction-capability-seam.zh.md # .agents/notes/implemented/feature/2026-06-24-workspace-context.i18n.yaml # .agents/notes/implemented/feature/2026-06-24-workspace-context.zh.md # .agents/notes/implemented/feature/2026-06-30-hook-bridges.i18n.yaml # .agents/notes/implemented/feature/2026-06-30-hook-protocol-lib.i18n.yaml # .agents/notes/implemented/feature/2026-06-30-hook-protocol-lib.zh.md # .agents/notes/implemented/feature/2026-06-30-interception-seams.i18n.yaml # .agents/notes/implemented/feature/2026-06-30-interception-seams.zh.md # .agents/notes/implemented/feature/2026-07-06-sandbox.i18n.yaml # .agents/notes/implemented/feature/2026-07-06-sandbox.zh.md # .agents/notes/implemented/feature/2026-07-16-durable-per-step-time-context.i18n.yaml # .agents/notes/implemented/feature/2026-07-16-durable-per-step-time-context.zh.md # .agents/notes/implemented/feature/2026-07-16-harness-level-loop.i18n.yaml # .agents/notes/implemented/feature/2026-07-16-harness-level-loop.zh.md # .agents/notes/implemented/feature/2026-07-19-human-goal-command.i18n.yaml # .agents/notes/implemented/feature/2026-07-19-model-facing-goal-tools.i18n.yaml # .agents/notes/implemented/feature/2026-07-19-persisted-same-session-goal-domain.i18n.yaml # .agents/notes/implemented/feature/2026-07-19-persisted-same-session-goal-domain.zh.md # .agents/notes/implemented/feature/2026-07-19-plugin-command-registration.i18n.yaml # .agents/notes/implemented/feature/2026-07-19-same-session-goal-round-driver.i18n.yaml # .agents/notes/implemented/feature/2026-07-19-same-session-goal-round-driver.zh.md # .agents/notes/implemented/feature/2026-07-21-cross-session-references.i18n.yaml # .agents/notes/implemented/feature/2026-07-21-cross-session-references.zh.md # .agents/notes/implemented/feature/2026-07-27-tmux-location-context.i18n.yaml # .agents/notes/implemented/simplification/2026-06-20-public-agent-stop-surface.i18n.yaml # .agents/notes/implemented/simplification/2026-07-17-one-send-one-turn.i18n.yaml # .agents/notes/implemented/simplification/2026-07-17-one-send-one-turn.zh.md # .agents/notes/implemented/simplification/2026-07-20-unwrap-injected-content-envelopes.i18n.yaml # .agents/notes/implemented/simplification/2026-07-22-plan-specific-collaboration-state.i18n.yaml # .agents/notes/implemented/simplification/2026-07-22-plan-specific-collaboration-state.zh.md # .agents/notes/implemented/simplification/2026-07-24-agent-loop-observable-state-machine.i18n.yaml # .agents/notes/implemented/simplification/2026-07-27-request-error-retry-action.i18n.yaml # docs/core-data-structures/compaction.i18n.yaml # docs/core-data-structures/goal.i18n.yaml # docs/core-data-structures/goal.zh.md # docs/core-data-structures/llm-streaming.i18n.yaml # docs/core-data-structures/session.i18n.yaml # docs/core-data-structures/session.zh.md # docs/core-data-structures/skills.i18n.yaml # docs/core-data-structures/skills.zh.md # docs/core-data-structures/system-prompt.i18n.yaml # docs/defensive-patterns.i18n.yaml # docs/defensive-patterns.zh.md # docs/user/develop/framework/events.i18n.yaml # docs/user/develop/framework/events.zh.md # packages/acp/acp/README.i18n.yaml # packages/client/ui-goal/README.i18n.yaml # packages/compact/compact-basic/README.i18n.yaml # packages/compact/compact/README.i18n.yaml # packages/context/time-context/README.i18n.yaml # packages/context/tmux-context/README.i18n.yaml # packages/core/agent-loop/README.i18n.yaml # packages/core/agent-loop/README.zh.md # packages/core/agent/README.i18n.yaml # packages/core/agent/README.zh.md # packages/core/session/README.i18n.yaml # packages/core/session/README.zh.md # packages/core/system-prompt/README.i18n.yaml # packages/core/system-prompt/README.zh.md # packages/examples/cli-demo/README.i18n.yaml # packages/goal/command-goal/README.i18n.yaml # packages/goal/goal-session/README.i18n.yaml # packages/goal/goal/README.i18n.yaml # packages/goal/tool-goal/README.i18n.yaml # packages/goal/tool-goal/README.zh.md # packages/guard/README.i18n.yaml # packages/guard/README.zh.md # packages/guard/repeat-tool-guard/README.i18n.yaml # packages/hooks/hooks-claude/README.i18n.yaml # packages/hooks/hooks-codex/README.i18n.yaml # packages/host/apiproxy/README.i18n.yaml # packages/host/apiproxy/README.zh.md # packages/llm/llm/README.i18n.yaml # packages/plan/plan-mode/README.i18n.yaml # packages/plan/plan-mode/README.zh.md # packages/sdk/sdk-client/README.i18n.yaml # packages/sdk/sdk-client/README.zh.md # packages/sdk/sdk-protocol/README.i18n.yaml # packages/session-persistence/session-persistence/README.i18n.yaml # packages/session-persistence/session-persistence/README.zh.md # packages/skill/tool-skill/README.i18n.yaml # packages/subagent/subagent-dsh-sdk/README.i18n.yaml # packages/subagent/subagent-inprocess/README.i18n.yaml # packages/subagent/subagent-inprocess/README.zh.md # packages/ui/jsonrpc/README.i18n.yaml
This commit is contained in:
_Kerman
@@ -66,7 +66,7 @@ shell 命令不会触发发现。本地 bash 调用会启动全新的 shell，
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## 考虑过的替代方案
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**使用全局 `ctx.systemPrompt.section()`。** 不予采纳，因为同一个 Cordis 上下文可以承载 cwd 不同的多个会话，而仓库所有的文本属于低权威用户上下文，不是最高权威的提供方系统内容。
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**使用全局 `ctx.systemPrompt.section()`。** 不予采纳，因为同一个 Cordis 上下文可以承载 cwd 不同的多个会话，而仓库自身拥有的文本属于低权威用户上下文，不是最高权威的提供方系统内容。
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**在每次 `agent/pre-step` 决策中返回基线。** 不予采纳，因为 workspace context 只需要最终进入后续步骤。直接替换 inbox 可以只保留一条待处理基线，也不会把它耦合到监听器运行前已经领取的请求。
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@@ -76,11 +76,11 @@ shell 命令不会触发发现。本地 bash 调用会启动全新的 shell，
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**使用模型总结文件。** 不予采纳，因为指令文件本身已经是经过整理的摘要；再执行一次模型调用既不确定，也可能抹掉边界情况要求。使用带字节预算的确定性全文更简单。
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## 影响
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## 后果
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工作区指引按会话隔离，并由 demo 前端、Web Host 与每一种工具展示模式共享。初始、嵌套与变更指令都保持持久且可回放。通用的 session／agent 上下文契约通过注入消息与工具执行后的 `additionalContexts` 数组携带带类型的来源数据，而不会把条目展平。
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工作区指引按会话隔离，并由 demo 入口、Web Host 与每一种工具展示模式共享。初始、嵌套与变更指令都保持持久且可回放。通用的会话／agent 上下文契约通过注入消息与工具执行后的 `additionalContexts` 数组携带带类型的来源数据，而不会把条目展平。
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仓库文本仍是不受信任的输入。低权威 user 角色框架、显式优先级说明和分隔符转义可以降低风险，但无法消除提示词注入。跟随候选符号链接到目标，会把该接口扩大至树外内容；因此，把 `ctx.fs` 限制在可信根目录内的权限与沙箱层才是真正的边界，它们让系统把工作区文件当作数据而不是权威（[跟随指令符号链接记录](2026-07-21-follow-instruction-symlinks.md)负责说明残余风险）。
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仓库文本仍是不受信任的输入。低权威 user 角色框架、显式优先级说明和分隔符转义可以降低风险，但无法消除提示词注入。跟随候选符号链接到目标，会把该攻击面扩大至树外内容；因此，把 `ctx.fs` 限制在可信根目录内的权限与沙箱层才是真正的边界，它们让系统把工作区文件当作数据而不是权威（[跟随指令符号链接记录](2026-07-21-follow-instruction-symlinks.md)负责说明残余风险）。
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系统由事件驱动，而不是文件监视器驱动。除非文件系统变更通过结构化工具完成，否则编辑不会在确切的文件系统变更时刻可见；外部文件变更会在下一次成功的结构化触碰或恢复时被发现。这使设计保持确定性并且与提供方无关。
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