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refactor(agent): unify agent-scoped event signatures as payload objects

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All agent/* and agent-loop/config-start-failed events take one payload
object carrying the agent subject; waterfall/serial payloads require a
signal and keep next as the final argument. PreStepContext and
RequestFailureContext are unfolded into payloads and retired.
goal/changed follows the same shape so agentEvents keeps its listener
error containment. ReactLoopAgent builds its scope carrier once in the
constructor. Regenerates scope resolvers, tool-cordis api catalog, and
docs catalogs; updates all affected listeners, tests, and the
core-data-structures docs (en + zh).
This commit is contained in:
_Kerman
2026-08-06 12:13:14 +08:00
parent bb53e25ed0
commit ccebba2349
91 changed files with 574 additions and 618 deletions
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129
docs/cordis-catalog/events.md
View File

@@ -24,16 +24,16 @@ A fully configured agent and live session were published. Setup is composition-o
* Synchronous listener failure vetoes publication, while returned-promise
* rejection is reported. Detach requested during dispatch waits until every
* creation listener has observed the stable entry.
* @param agent - the newly registered agent with its live session and completed setup.
* @param payload.agent - the newly registered agent with its live session and completed setup.
* Scope-filtered dispatch (`@deepseek-ai/dsh-scope`): agent-scoped listeners receive only that agent.
* @mode emit
*/
'agent/created'(this: Scoped<Agent>, agent: Agent): void
'agent/created'(this: Scoped<Agent>, payload: { agent: Agent }): void
```
Types: [Agent](../core-data-structures/core.md) · [Scoped](../core-data-structures/scope.md)
Source: [`packages/core/agent/src/types.ts:178`](../../packages/core/agent/src/types.ts)
Source: [`packages/core/agent/src/types.ts:154`](../../packages/core/agent/src/types.ts)
### `agent/disposed` — emit
@@ -44,16 +44,16 @@ An agent left the registry; AgentLoop emits this after driver quiescence and sco
* An agent left the registry; AgentLoop emits this after driver quiescence
* and scoped-registration unwind, but before session detachment. Custom
* registry users own their driver-ordering contract.
* @param agent - the exact agent removed from the registry.
* @param payload.agent - the exact agent removed from the registry.
* Scope-filtered dispatch (`@deepseek-ai/dsh-scope`): agent-scoped listeners receive only that agent.
* @mode emit
*/
'agent/disposed'(this: Scoped<Agent>, agent: Agent): void
'agent/disposed'(this: Scoped<Agent>, payload: { agent: Agent }): void
```
Types: [Agent](../core-data-structures/core.md) · [Scoped](../core-data-structures/scope.md)
Source: [`packages/core/agent/src/types.ts:187`](../../packages/core/agent/src/types.ts)
Source: [`packages/core/agent/src/types.ts:163`](../../packages/core/agent/src/types.ts)
### `agent/error` — emit
@@ -63,19 +63,19 @@ A step or turn errored. The machine reports a failure here even when the error h
/**
* A step or turn errored. The machine reports a failure here even when
* the error has no in-turn position for a durable record.
* @param agent - the agent whose turn errored.
* @param turn - the turn in which the failure surfaced.
* @param step - the step at which the failure surfaced.
* @param error - the failure, verbatim.
* @param payload.agent - the agent whose turn errored.
* @param payload.turn - the turn in which the failure surfaced.
* @param payload.step - the step at which the failure surfaced.
* @param payload.error - the failure, verbatim.
* Scope-filtered dispatch (`@deepseek-ai/dsh-scope`): agent-scoped listeners receive only that agent.
* @mode emit
*/
'agent/error'(this: Scoped<Agent>, agent: Agent, turn: number, step: number, error: unknown): void
'agent/error'(this: Scoped<Agent>, payload: { agent: Agent; turn: number; step: number; error: unknown }): void
```
Types: [Agent](../core-data-structures/core.md) · [Scoped](../core-data-structures/scope.md)
Source: [`packages/core/agent/src/types.ts:302`](../../packages/core/agent/src/types.ts)
Source: [`packages/core/agent/src/types.ts:285`](../../packages/core/agent/src/types.ts)
### `agent/inbox/claimed` — emit
@@ -86,17 +86,18 @@ One message left the inbox inside its open turn. If the proposed step is rejecte
* One message left the inbox inside its open turn. If the proposed step
* is rejected, the claimed message ends here: it is neither discarded nor
* re-emitted as a user/message, and the turn closes without a step.
* @param agent - the agent whose inbox changed.
* @param event - the claimed message and owning turn.
* @param payload.agent - the agent whose inbox changed.
* @param payload.message - the claimed message.
* @param payload.turn - the owning turn.
* Scope-filtered dispatch (`@deepseek-ai/dsh-scope`): agent-scoped listeners receive only that agent.
* @mode emit
*/
'agent/inbox/claimed'(this: Scoped<Agent>, agent: Agent, event: { message: UserMessage; turn: number }): void
'agent/inbox/claimed'(this: Scoped<Agent>, payload: { agent: Agent; message: UserMessage; turn: number }): void
```
Types: [Agent](../core-data-structures/core.md) · [Scoped](../core-data-structures/scope.md) · [UserMessage](../core-data-structures/session.md)
Source: [`packages/core/agent/src/types.ts:215`](../../packages/core/agent/src/types.ts)
Source: [`packages/core/agent/src/types.ts:192`](../../packages/core/agent/src/types.ts)
### `agent/inbox/discarded` — emit
@@ -105,17 +106,17 @@ One message was discarded from the live inbox.
```ts cordis-catalog
/**
* One message was discarded from the live inbox.
* @param agent - the agent whose inbox changed.
* @param event - the discarded message.
* @param payload.agent - the agent whose inbox changed.
* @param payload.message - the discarded message.
* Scope-filtered dispatch (`@deepseek-ai/dsh-scope`): agent-scoped listeners receive only that agent.
* @mode emit
*/
'agent/inbox/discarded'(this: Scoped<Agent>, agent: Agent, event: { message: UserMessage }): void
'agent/inbox/discarded'(this: Scoped<Agent>, payload: { agent: Agent; message: UserMessage }): void
```
Types: [Agent](../core-data-structures/core.md) · [Scoped](../core-data-structures/scope.md) · [UserMessage](../core-data-structures/session.md)
Source: [`packages/core/agent/src/types.ts:223`](../../packages/core/agent/src/types.ts)
Source: [`packages/core/agent/src/types.ts:200`](../../packages/core/agent/src/types.ts)
### `agent/inbox/inserted` — emit
@@ -124,17 +125,17 @@ One message entered the live inbox.
```ts cordis-catalog
/**
* One message entered the live inbox.
* @param agent - the agent whose inbox changed.
* @param event - the inserted message.
* @param payload.agent - the agent whose inbox changed.
* @param payload.message - the inserted message.
* Scope-filtered dispatch (`@deepseek-ai/dsh-scope`): agent-scoped listeners receive only that agent.
* @mode emit
*/
'agent/inbox/inserted'(this: Scoped<Agent>, agent: Agent, event: { message: UserMessage }): void
'agent/inbox/inserted'(this: Scoped<Agent>, payload: { agent: Agent; message: UserMessage }): void
```
Types: [Agent](../core-data-structures/core.md) · [Scoped](../core-data-structures/scope.md) · [UserMessage](../core-data-structures/session.md)
Source: [`packages/core/agent/src/types.ts:205`](../../packages/core/agent/src/types.ts)
Source: [`packages/core/agent/src/types.ts:181`](../../packages/core/agent/src/types.ts)
### `agent/pre-step` — waterfall
@@ -144,18 +145,20 @@ Reject a proposed step or replace the messages that enter it. Calling `next()` p
/**
* Reject a proposed step or replace the messages that enter it. Calling
* `next()` preserves the current messages.
* @param agent - the agent proposing the step.
* @param messages - messages removed from the inbox for this step.
* @param context - proposed turn and step coordinates plus cancellation.
* @param payload.agent - the agent proposing the step.
* @param payload.messages - messages removed from the inbox for this step.
* @param payload.turn - the turn that will own the step.
* @param payload.step - the step proposed by the loop.
* @param payload.signal - the current turn's cancellation signal.
* Scope-filtered dispatch (`@deepseek-ai/dsh-scope`): agent-scoped listeners receive only that agent.
* @mode waterfall
*/
'agent/pre-step'(this: Scoped<Agent>, agent: Agent, messages: UserMessage[], context: PreStepContext, next: () => Promise<PreStepDecision>): Promise<PreStepDecision>
'agent/pre-step'(this: Scoped<Agent>, payload: { agent: Agent; messages: UserMessage[]; turn: number; step: number; signal: AbortSignal }, next: () => Promise<PreStepDecision>): Promise<PreStepDecision>
```
Types: [Agent](../core-data-structures/core.md) · [PreStepContext](../core-data-structures/core.md) · [PreStepDecision](../core-data-structures/core.md) · [Scoped](../core-data-structures/scope.md) · [UserMessage](../core-data-structures/session.md)
Types: [Agent](../core-data-structures/core.md) · [PreStepDecision](../core-data-structures/core.md) · [Scoped](../core-data-structures/scope.md) · [UserMessage](../core-data-structures/session.md)
Source: [`packages/core/agent/src/types.ts:247`](../../packages/core/agent/src/types.ts)
Source: [`packages/core/agent/src/types.ts:226`](../../packages/core/agent/src/types.ts)
### `agent/request` — waterfall
@@ -167,19 +170,19 @@ Replace the frozen call configuration. `await next()` yields the config the mach
* the machine would use (agent options on the first request, the logged
* header afterwards); return a replacement to switch. Model-visible
* content must use logged channels; this seam cannot mutate messages.
* @param agent - the agent making the model call.
* @param turn - the open turn number.
* @param step - the step whose request this is.
* @param signal - the current turn's explicit abort signal.
* @param payload.agent - the agent making the model call.
* @param payload.turn - the open turn number.
* @param payload.step - the step whose request this is.
* @param payload.signal - the current turn's explicit abort signal.
* Scope-filtered dispatch (`@deepseek-ai/dsh-scope`): agent-scoped listeners receive only that agent.
* @mode waterfall
*/
'agent/request'(this: Scoped<Agent>, agent: Agent, turn: number, step: number, signal: AbortSignal, next: () => Promise<LlmCallConfig>): Promise<LlmCallConfig>
'agent/request'(this: Scoped<Agent>, payload: { agent: Agent; turn: number; step: number; signal: AbortSignal }, next: () => Promise<LlmCallConfig>): Promise<LlmCallConfig>
```
Types: [Agent](../core-data-structures/core.md) · [LlmCallConfig](../core-data-structures/core.md) · [Scoped](../core-data-structures/scope.md)
Source: [`packages/core/agent/src/types.ts:260`](../../packages/core/agent/src/types.ts)
Source: [`packages/core/agent/src/types.ts:239`](../../packages/core/agent/src/types.ts)
### `agent/request-error` — waterfall
@@ -191,18 +194,22 @@ Handle one failed model-request attempt before the loop retries or closes its st
* its step. A listener returns `{ kind: 'retry' }` without calling `next()`
* when it owns recovery, or calls `next()` to delegate. The default
* `undefined` leaves the failure terminal.
* @param agent - the agent whose request failed.
* @param context - request coordinates, provider, normalized failure, and serving policy.
* @param signal - the turn abort signal.
* @param payload.agent - the agent whose request failed.
* @param payload.turn - the turn containing the failed request.
* @param payload.step - the step containing the failed request attempt.
* @param payload.provider - the provider selected for the failed request.
* @param payload.failure - serializable facts normalized at the final adapter boundary.
* @param payload.retryPolicy - the policy of the adapter registration that served the failed request.
* @param payload.signal - the turn abort signal.
* Scope-filtered dispatch (`@deepseek-ai/dsh-scope`): agent-scoped listeners receive only that agent.
* @mode waterfall
*/
'agent/request-error'(this: Scoped<Agent>, agent: Agent, context: RequestFailureContext, signal: AbortSignal, next: () => Promise<RequestErrorAction>): Promise<RequestErrorAction>
'agent/request-error'(this: Scoped<Agent>, payload: { agent: Agent; turn: number; step: number; provider: string; failure: LlmFailure; retryPolicy: ResolvedRetryPolicy | undefined; signal: AbortSignal }, next: () => Promise<RequestErrorAction>): Promise<RequestErrorAction>
```
Types: [Agent](../core-data-structures/core.md) · [RequestErrorAction](../core-data-structures/core.md) · [RequestFailureContext](../core-data-structures/core.md) · [Scoped](../core-data-structures/scope.md)
Types: [Agent](../core-data-structures/core.md) · [LlmFailure](../core-data-structures/llm-streaming.md) · [RequestErrorAction](../core-data-structures/core.md) · [ResolvedRetryPolicy](../core-data-structures/llm-streaming.md) · [Scoped](../core-data-structures/scope.md)
Source: [`packages/core/agent/src/types.ts:272`](../../packages/core/agent/src/types.ts)
Source: [`packages/core/agent/src/types.ts:255`](../../packages/core/agent/src/types.ts)
### `agent/session-start` — emit
@@ -214,17 +221,17 @@ The session lifecycle began, once before the first turn. Use `agent.inject()` to
* `agent.inject()` to seed model-facing context. This is a notification, not
* a veto; disposal requested by a lifecycle owner is rechecked before the
* driver starts.
* @param agent - the agent whose session lifecycle began.
* @param source - why the session started (fresh startup, resume, …).
* @param payload.agent - the agent whose session lifecycle began.
* @param payload.source - why the session started (fresh startup, resume, …).
* Scope-filtered dispatch (`@deepseek-ai/dsh-scope`): agent-scoped listeners receive only that agent.
* @mode emit
*/
'agent/session-start'(this: Scoped<Agent>, agent: Agent, source: SessionStartSource): void
'agent/session-start'(this: Scoped<Agent>, payload: { agent: Agent; source: SessionStartSource }): void
```
Types: [Agent](../core-data-structures/core.md) · [Scoped](../core-data-structures/scope.md) · [SessionStartSource](../core-data-structures/core.md)
Source: [`packages/core/agent/src/types.ts:235`](../../packages/core/agent/src/types.ts)
Source: [`packages/core/agent/src/types.ts:212`](../../packages/core/agent/src/types.ts)
### `agent/status` — emit
@@ -235,17 +242,17 @@ Agent status changed (`idle` ⇄ `running`). A waking delivery enters `running`
* Agent status changed (`idle` ⇄ `running`). A waking delivery enters
* `running` synchronously after reserving cancellation; `idle` means no
* driver remains scheduled or active.
* @param agent - the agent whose status flipped.
* @param status - the status just entered (the transition's destination).
* @param payload.agent - the agent whose status flipped.
* @param payload.status - the status just entered (the transition's destination).
* Scope-filtered dispatch (`@deepseek-ai/dsh-scope`): agent-scoped listeners receive only that agent.
* @mode emit
*/
'agent/status'(this: Scoped<Agent>, agent: Agent, status: AgentStatus): void
'agent/status'(this: Scoped<Agent>, payload: { agent: Agent; status: AgentStatus }): void
```
Types: [Agent](../core-data-structures/core.md) · [AgentStatus](../core-data-structures/core.md) · [Scoped](../core-data-structures/scope.md)
Source: [`packages/core/agent/src/types.ts:197`](../../packages/core/agent/src/types.ts)
Source: [`packages/core/agent/src/types.ts:173`](../../packages/core/agent/src/types.ts)
### `agent/turn-stopping` — serial
@@ -263,18 +270,18 @@ The turn is about to close: the model owes no response (no live tool calls, no f
* never short-circuits already-submitted next-step work: same-step
* `additionalContexts` or racing steering still runs, and the turn
* closes only when that inbox drains.
* @param agent - the agent whose turn is at its stop boundary.
* @param turn - the turn about to close.
* @param signal - the current turn's explicit abort signal.
* @param payload.agent - the agent whose turn is at its stop boundary.
* @param payload.turn - the turn about to close.
* @param payload.signal - the current turn's explicit abort signal.
* Scope-filtered dispatch (`@deepseek-ai/dsh-scope`): agent-scoped listeners receive only that agent.
* @mode serial
*/
'agent/turn-stopping'(this: Scoped<Agent>, agent: Agent, turn: number, signal: AbortSignal): Promise<void> | void
'agent/turn-stopping'(this: Scoped<Agent>, payload: { agent: Agent; turn: number; signal: AbortSignal }): Promise<void> | void
```
Types: [Agent](../core-data-structures/core.md) · [Scoped](../core-data-structures/scope.md)
Source: [`packages/core/agent/src/types.ts:290`](../../packages/core/agent/src/types.ts)
Source: [`packages/core/agent/src/types.ts:273`](../../packages/core/agent/src/types.ts)
## `agent-loop/*`
@@ -288,11 +295,11 @@ A declarative agent entry failed before it could publish a live agent. Consumers
* Consumers that buffer work for the configured identity use this
* transient signal to reject that work instead of waiting forever. Normal
* factory teardown suppresses failures from the cancelled startup attempt.
* @param sessionId - exact shared agent/session identity that failed startup.
* @param error - persistence, setup, or publication failure.
* @param payload.sessionId - exact shared agent/session identity that failed startup.
* @param payload.error - persistence, setup, or publication failure.
* @mode emit
*/
'agent-loop/config-start-failed'(sessionId: SessionId, error: unknown): void
'agent-loop/config-start-failed'(payload: { sessionId: SessionId; error: unknown }): void
```
Types: [SessionId](../core-data-structures/core.md)
@@ -456,11 +463,11 @@ Goal mutation accepted by one live agent. The matching `goal/change` session eve
* Goal mutation accepted by one live agent. The matching `goal/change`
* session event has already committed. Listener failures are contained.
* Scope-filtered dispatch (`@deepseek-ai/dsh-scope`): agent-scoped listeners receive only that agent.
* @param agent - agent whose session owns the goal.
* @param change - fresh current projection or clear tombstone.
* @param payload.agent - agent whose session owns the goal.
* @param payload.change - fresh current projection or clear tombstone.
* @mode emit
*/
'goal/changed'(this: import('@deepseek-ai/dsh-scope').Scoped<Agent>, agent: Agent, change: GoalChanged): void
'goal/changed'(this: import('@deepseek-ai/dsh-scope').Scoped<Agent>, payload: { agent: Agent; change: GoalChanged }): void
```
Types: [Agent](../core-data-structures/core.md) · [GoalChanged](../core-data-structures/goal.md) · [Scoped](../core-data-structures/scope.md)

14
docs/core-data-structures/core.md
View File

@@ -607,19 +607,7 @@ Pre-step decisions use the same identified `UserMessage` shape as durable user-r
Source: [`packages/core/agent/src/types.ts`](../../packages/core/agent/src/types.ts)
`agent/pre-step` receives the exclusive claimed batch and the proposed step's coordinates and cancellation signal. The initial proposal runs inside an open turn before any step; a tool continuation may submit an empty claimed batch between steps:
```ts type-equiv
/** Coordinates and cancellation for a proposed step. */
interface PreStepContext {
/** Turn that will own the step. */
readonly turn: number
/** Step proposed by the loop. */
readonly step: number
/** Current turn cancellation signal. */
readonly signal: AbortSignal
}
```
`agent/pre-step` receives one payload carrying the exclusive claimed batch (`messages`), the proposed step's coordinates (`turn`, `step`), and the current turn's cancellation `signal`. The initial proposal runs inside an open turn before any step; a tool continuation may submit an empty claimed batch between steps:
It returns a `PreStepDecision`. Reject opens no step. Enter supplies the complete message batch appended after `step/start`; claimed messages omitted by the final decision remain removed, while input inserted after the claim stays pending:

14
docs/core-data-structures/core.zh.md
View File

@@ -615,19 +615,7 @@ pre-step 决策使用与持久 user-role 输入相同、带标识的 `UserMessag
源码：[`packages/core/agent/src/types.ts`](../../packages/core/agent/src/types.ts)
`agent/pre-step` 接收独占的已领取批次，以及拟进入步骤的坐标与取消 signal。首次提案在已打开的轮次内、任何步骤开始前运行；工具 continuation 可以在步骤之间提交空的已领取批次：
```ts type-equiv
/** Coordinates and cancellation for a proposed step. */
interface PreStepContext {
/** Turn that will own the step. */
readonly turn: number
/** Step proposed by the loop. */
readonly step: number
/** Current turn cancellation signal. */
readonly signal: AbortSignal
}
```
`agent/pre-step` 接收一个 payload，携带独占的已领取批次（`messages`）、拟进入步骤的坐标（`turn`、`step`）与当前轮次的取消 `signal`。首次提案在已打开的轮次内、任何步骤开始前运行；工具 continuation 可以在步骤之间提交空的已领取批次：
它返回 `PreStepDecision`。reject 不会打开步骤。enter 提供在 `step/start` 后追加的完整消息批次；最终决策省略的已领取消息保持已删除，而领取后插入的输入仍留待后续处理：