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Function: buildAnthropicMessagesHistory()
ts
function buildAnthropicMessagesHistory(input: {
bucketOrder: ChatCompletionsBucketOrder;
cacheBreakpoints: AnthropicCacheBreakpoints;
cacheTtl?: AnthropicCacheTtl;
filterThoughts: (thoughts: Iterable<Thought>, mode: "all" | "all-self" | "latest-self", selfIdentity: string, replayCompatibility: readonly string[]) => Thought[];
memories: Iterable<Memory>;
messages: Iterable<Message>;
model: string;
renderAnthropicSegmentedSystemPrompt: (input: {
bucketOrder: ChatCompletionsBucketOrder;
cacheBreakpoints: AnthropicCacheBreakpoints;
cacheTtl?: AnthropicCacheTtl;
memories: Iterable<Memory>;
renderFirstPartyRetrievables: (items: Iterable<{
attrs: RetrievableAttrs;
retrievable: Retrievable;
}>, renderRetrievableHandleBody?: (input: {
artifact: unknown;
byteLength: number;
callId: string;
encoding?: string;
estimatedTokens?: number;
lineCount: number;
}) => string) => Promise<string>;
renderMemories: (items: Iterable<{
attrs: MemoryAttrs;
memory: Memory;
}>) => string;
renderRetrievableHandleBody?: (input: {
artifact: unknown;
byteLength: number;
callId: string;
encoding?: string;
estimatedTokens?: number;
lineCount: number;
}) => string;
renderRetrievables: (items: Iterable<{
attrs: RetrievableAttrs;
retrievable: Retrievable;
}>, deps: {
renderFirstPartyRetrievables: (items: Iterable<{
attrs: RetrievableAttrs;
retrievable: Retrievable;
}>, renderRetrievableHandleBody?: (input: {
artifact: unknown;
byteLength: number;
callId: string;
encoding?: string;
estimatedTokens?: number;
lineCount: number;
}) => string) => Promise<string>;
renderRetrievableHandleBody?: (input: {
artifact: unknown;
byteLength: number;
callId: string;
encoding?: string;
estimatedTokens?: number;
lineCount: number;
}) => string;
renderRetrievableSafetyDirective: () => string;
renderThirdPartyPrivateRetrievables: (items: Iterable<{
attrs: RetrievableAttrs;
retrievable: Retrievable;
}>, deps: {
renderRetrievableHandleBody?: (input: {
artifact: unknown;
byteLength: number;
callId: string;
encoding?: ... | ...;
estimatedTokens?: ... | ...;
lineCount: number;
}) => string;
renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string;
}) => Promise<string>;
renderThirdPartyPublicRetrievables: (items: Iterable<{
attrs: RetrievableAttrs;
retrievable: Retrievable;
}>, deps: {
renderRetrievableHandleBody?: (input: {
artifact: unknown;
byteLength: number;
callId: string;
encoding?: ... | ...;
estimatedTokens?: ... | ...;
lineCount: number;
}) => string;
renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string;
}) => Promise<string>;
renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string;
}) => Promise<string>;
renderRetrievableSafetyDirective: () => string;
renderStandingInstructions: (items: Iterable<Tokenizable>, attrs?: StandingInstructionAttrs) => string;
renderThirdPartyPrivateRetrievables: (items: Iterable<{
attrs: RetrievableAttrs;
retrievable: Retrievable;
}>, deps: {
renderRetrievableHandleBody?: (input: {
artifact: unknown;
byteLength: number;
callId: string;
encoding?: string;
estimatedTokens?: number;
lineCount: number;
}) => string;
renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string;
}) => Promise<string>;
renderThirdPartyPublicRetrievables: (items: Iterable<{
attrs: RetrievableAttrs;
retrievable: Retrievable;
}>, deps: {
renderRetrievableHandleBody?: (input: {
artifact: unknown;
byteLength: number;
callId: string;
encoding?: string;
estimatedTokens?: number;
lineCount: number;
}) => string;
renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string;
}) => Promise<string>;
renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string;
retrievables: Iterable<Retrievable>;
standingInstructions: Iterable<Tokenizable>;
systemPrompt: Tokenizable;
warn?: (msg: string) => void;
}) => Promise<TextBlockParam[]>;
renderAnthropicThinkingBlocks: (input: {
model: string;
prefixFingerprint: string;
replayCompatibility: readonly string[];
thought: Thought;
warn?: (msg: string) => void;
}) => ContentBlockParam[];
renderAnthropicTimelineMessage: (input: {
message: Message;
renderAnthropicMediaBlocks: (input: {
media: Media;
renderTrustedContent: (content: string, attrs: TrustedContentAttrs) => string;
renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string;
unsupportedMediaPolicy: UnsupportedMediaPolicy;
warn?: (msg: string) => void;
}) => Promise<ContentBlockParam[]>;
selfIdentity: string;
unsupportedMediaPolicy: UnsupportedMediaPolicy;
warn?: (msg: string) => void;
}) => Promise<MessageParam | null>;
renderAnthropicToolCallResult: (input: {
renderAnthropicMediaBlocks: (input: {
media: Media;
renderTrustedContent: (content: string, attrs: TrustedContentAttrs) => string;
renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string;
unsupportedMediaPolicy: UnsupportedMediaPolicy;
warn?: (msg: string) => void;
}) => Promise<ContentBlockParam[]>;
renderArtifactHandleBody?: (input: {
artifact: unknown;
byteLength: number;
callId: string;
encoding?: string;
estimatedTokens?: number;
lineCount: number;
}) => string;
renderRetrievableHandleBody?: (input: {
artifact: unknown;
byteLength: number;
callId: string;
encoding?: string;
estimatedTokens?: number;
lineCount: number;
}) => string;
renderTrustedContent: (content: string, attrs: TrustedContentAttrs) => string;
renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string;
results: | Tokenizable
| SpooledArtifact
| Media
| Media[]
| SpooledArtifact[];
tool: | Tool<SpooledArtifact>
| ArtifactTool
| undefined;
toolCall: ToolCall;
unsupportedMediaPolicy: UnsupportedMediaPolicy;
warn?: (msg: string) => void;
}) => Promise<ToolResultBlockParam>;
renderChatCompletionsSystemPrompt: (input: {
bucketOrder: ChatCompletionsBucketOrder;
memories: Iterable<Memory>;
renderCtx?: unknown;
renderFirstPartyRetrievables: (items: Iterable<{
attrs: RetrievableAttrs;
retrievable: Retrievable;
}>, renderRetrievableHandleBody?: (input: {
artifact: unknown;
byteLength: number;
callId: string;
encoding?: string;
estimatedTokens?: number;
lineCount: number;
}) => string) => Promise<string>;
renderMemories: (items: Iterable<{
attrs: MemoryAttrs;
memory: Memory;
}>) => string;
renderRetrievableHandleBody?: (input: {
artifact: unknown;
byteLength: number;
callId: string;
encoding?: string;
estimatedTokens?: number;
lineCount: number;
}) => string;
renderRetrievables: (items: Iterable<{
attrs: RetrievableAttrs;
retrievable: Retrievable;
}>, deps: {
renderFirstPartyRetrievables: (items: Iterable<{
attrs: RetrievableAttrs;
retrievable: Retrievable;
}>, renderRetrievableHandleBody?: (input: {
artifact: unknown;
byteLength: number;
callId: string;
encoding?: string;
estimatedTokens?: number;
lineCount: number;
}) => string) => Promise<string>;
renderRetrievableHandleBody?: (input: {
artifact: unknown;
byteLength: number;
callId: string;
encoding?: string;
estimatedTokens?: number;
lineCount: number;
}) => string;
renderRetrievableSafetyDirective: () => string;
renderThirdPartyPrivateRetrievables: (items: Iterable<{
attrs: RetrievableAttrs;
retrievable: Retrievable;
}>, deps: {
renderRetrievableHandleBody?: (input: {
artifact: unknown;
byteLength: number;
callId: string;
encoding?: ... | ...;
estimatedTokens?: ... | ...;
lineCount: number;
}) => string;
renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string;
}) => Promise<string>;
renderThirdPartyPublicRetrievables: (items: Iterable<{
attrs: RetrievableAttrs;
retrievable: Retrievable;
}>, deps: {
renderRetrievableHandleBody?: (input: {
artifact: unknown;
byteLength: number;
callId: string;
encoding?: ... | ...;
estimatedTokens?: ... | ...;
lineCount: number;
}) => string;
renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string;
}) => Promise<string>;
renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string;
}) => Promise<string>;
renderRetrievableSafetyDirective: () => string;
renderStandingInstructions: (items: Iterable<Tokenizable>, attrs?: StandingInstructionAttrs) => string;
renderThirdPartyPrivateRetrievables: (items: Iterable<{
attrs: RetrievableAttrs;
retrievable: Retrievable;
}>, deps: {
renderRetrievableHandleBody?: (input: {
artifact: unknown;
byteLength: number;
callId: string;
encoding?: string;
estimatedTokens?: number;
lineCount: number;
}) => string;
renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string;
}) => Promise<string>;
renderThirdPartyPublicRetrievables: (items: Iterable<{
attrs: RetrievableAttrs;
retrievable: Retrievable;
}>, deps: {
renderRetrievableHandleBody?: (input: {
artifact: unknown;
byteLength: number;
callId: string;
encoding?: string;
estimatedTokens?: number;
lineCount: number;
}) => string;
renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string;
}) => Promise<string>;
renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string;
retrievables: Iterable<Retrievable>;
standingInstructions: Iterable<Tokenizable>;
systemPrompt: Tokenizable;
}) => Promise<string>;
renderedToolCallResults: Map<ToolCall, ToolResultBlockParam>;
renderFirstPartyRetrievables: (items: Iterable<{
attrs: RetrievableAttrs;
retrievable: Retrievable;
}>, renderRetrievableHandleBody?: (input: {
artifact: unknown;
byteLength: number;
callId: string;
encoding?: string;
estimatedTokens?: number;
lineCount: number;
}) => string) => Promise<string>;
renderMemories: (items: Iterable<{
attrs: MemoryAttrs;
memory: Memory;
}>) => string;
renderRetrievableHandleBody?: (input: {
artifact: unknown;
byteLength: number;
callId: string;
encoding?: string;
estimatedTokens?: number;
lineCount: number;
}) => string;
renderRetrievables: (items: Iterable<{
attrs: RetrievableAttrs;
retrievable: Retrievable;
}>, deps: {
renderFirstPartyRetrievables: (items: Iterable<{
attrs: RetrievableAttrs;
retrievable: Retrievable;
}>, renderRetrievableHandleBody?: (input: {
artifact: unknown;
byteLength: number;
callId: string;
encoding?: string;
estimatedTokens?: number;
lineCount: number;
}) => string) => Promise<string>;
renderRetrievableHandleBody?: (input: {
artifact: unknown;
byteLength: number;
callId: string;
encoding?: string;
estimatedTokens?: number;
lineCount: number;
}) => string;
renderRetrievableSafetyDirective: () => string;
renderThirdPartyPrivateRetrievables: (items: Iterable<{
attrs: RetrievableAttrs;
retrievable: Retrievable;
}>, deps: {
renderRetrievableHandleBody?: (input: {
artifact: unknown;
byteLength: number;
callId: string;
encoding?: string;
estimatedTokens?: number;
lineCount: number;
}) => string;
renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string;
}) => Promise<string>;
renderThirdPartyPublicRetrievables: (items: Iterable<{
attrs: RetrievableAttrs;
retrievable: Retrievable;
}>, deps: {
renderRetrievableHandleBody?: (input: {
artifact: unknown;
byteLength: number;
callId: string;
encoding?: string;
estimatedTokens?: number;
lineCount: number;
}) => string;
renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string;
}) => Promise<string>;
renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string;
}) => Promise<string>;
renderRetrievableSafetyDirective: () => string;
renderStandingInstructions: (items: Iterable<Tokenizable>, attrs?: StandingInstructionAttrs) => string;
renderThirdPartyPrivateRetrievables: (items: Iterable<{
attrs: RetrievableAttrs;
retrievable: Retrievable;
}>, deps: {
renderRetrievableHandleBody?: (input: {
artifact: unknown;
byteLength: number;
callId: string;
encoding?: string;
estimatedTokens?: number;
lineCount: number;
}) => string;
renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string;
}) => Promise<string>;
renderThirdPartyPublicRetrievables: (items: Iterable<{
attrs: RetrievableAttrs;
retrievable: Retrievable;
}>, deps: {
renderRetrievableHandleBody?: (input: {
artifact: unknown;
byteLength: number;
callId: string;
encoding?: string;
estimatedTokens?: number;
lineCount: number;
}) => string;
renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string;
}) => Promise<string>;
renderThought: (content: string, attrs: ThoughtAttrs, payload?: unknown) => string;
renderTrustedContent: (content: string, attrs: TrustedContentAttrs) => string;
renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string;
replayCompatibility: readonly string[];
retrievables: Iterable<Retrievable>;
selfIdentity: string;
standingInstructions: Iterable<Tokenizable>;
systemPrompt: Tokenizable;
thoughts: Iterable<Thought>;
thoughtSurfacing: "all" | "all-self" | "latest-self";
toolCalls: Iterable<ToolCall>;
tools: ToolRegistry;
unsupportedMediaPolicy: UnsupportedMediaPolicy;
warn?: (msg: string) => void;
}): Promise<{
messages: MessageParam[];
system?: string | TextBlockParam[];
tools?: Tool[];
}>;Defined in: src/batteries/llm/anthropic_messages/helpers.ts:521
Assembles Anthropic system content, messages, tools, and safely replayable thinking.
Parameters
| Parameter | Type | Description |
|---|---|---|
input | { bucketOrder: ChatCompletionsBucketOrder; cacheBreakpoints: AnthropicCacheBreakpoints; cacheTtl?: AnthropicCacheTtl; filterThoughts: (thoughts: Iterable<Thought>, mode: "all" | "all-self" | "latest-self", selfIdentity: string, replayCompatibility: readonly string[]) => Thought[]; memories: Iterable<Memory>; messages: Iterable<Message>; model: string; renderAnthropicSegmentedSystemPrompt: (input: { bucketOrder: ChatCompletionsBucketOrder; cacheBreakpoints: AnthropicCacheBreakpoints; cacheTtl?: AnthropicCacheTtl; memories: Iterable<Memory>; renderFirstPartyRetrievables: (items: Iterable<{ attrs: RetrievableAttrs; retrievable: Retrievable; }>, renderRetrievableHandleBody?: (input: { artifact: unknown; byteLength: number; callId: string; encoding?: string; estimatedTokens?: number; lineCount: number; }) => string) => Promise<string>; renderMemories: (items: Iterable<{ attrs: MemoryAttrs; memory: Memory; }>) => string; renderRetrievableHandleBody?: (input: { artifact: unknown; byteLength: number; callId: string; encoding?: string; estimatedTokens?: number; lineCount: number; }) => string; renderRetrievables: (items: Iterable<{ attrs: RetrievableAttrs; retrievable: Retrievable; }>, deps: { renderFirstPartyRetrievables: (items: Iterable<{ attrs: RetrievableAttrs; retrievable: Retrievable; }>, renderRetrievableHandleBody?: (input: { artifact: unknown; byteLength: number; callId: string; encoding?: string; estimatedTokens?: number; lineCount: number; }) => string) => Promise<string>; renderRetrievableHandleBody?: (input: { artifact: unknown; byteLength: number; callId: string; encoding?: string; estimatedTokens?: number; lineCount: number; }) => string; renderRetrievableSafetyDirective: () => string; renderThirdPartyPrivateRetrievables: (items: Iterable<{ attrs: RetrievableAttrs; retrievable: Retrievable; }>, deps: { renderRetrievableHandleBody?: (input: { artifact: unknown; byteLength: number; callId: string; encoding?: ... | ...; estimatedTokens?: ... | ...; lineCount: number; }) => string; renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string; }) => Promise<string>; renderThirdPartyPublicRetrievables: (items: Iterable<{ attrs: RetrievableAttrs; retrievable: Retrievable; }>, deps: { renderRetrievableHandleBody?: (input: { artifact: unknown; byteLength: number; callId: string; encoding?: ... | ...; estimatedTokens?: ... | ...; lineCount: number; }) => string; renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string; }) => Promise<string>; renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string; }) => Promise<string>; renderRetrievableSafetyDirective: () => string; renderStandingInstructions: (items: Iterable<Tokenizable>, attrs?: StandingInstructionAttrs) => string; renderThirdPartyPrivateRetrievables: (items: Iterable<{ attrs: RetrievableAttrs; retrievable: Retrievable; }>, deps: { renderRetrievableHandleBody?: (input: { artifact: unknown; byteLength: number; callId: string; encoding?: string; estimatedTokens?: number; lineCount: number; }) => string; renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string; }) => Promise<string>; renderThirdPartyPublicRetrievables: (items: Iterable<{ attrs: RetrievableAttrs; retrievable: Retrievable; }>, deps: { renderRetrievableHandleBody?: (input: { artifact: unknown; byteLength: number; callId: string; encoding?: string; estimatedTokens?: number; lineCount: number; }) => string; renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string; }) => Promise<string>; renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string; retrievables: Iterable<Retrievable>; standingInstructions: Iterable<Tokenizable>; systemPrompt: Tokenizable; warn?: (msg: string) => void; }) => Promise<TextBlockParam[]>; renderAnthropicThinkingBlocks: (input: { model: string; prefixFingerprint: string; replayCompatibility: readonly string[]; thought: Thought; warn?: (msg: string) => void; }) => ContentBlockParam[]; renderAnthropicTimelineMessage: (input: { message: Message; renderAnthropicMediaBlocks: (input: { media: Media; renderTrustedContent: (content: string, attrs: TrustedContentAttrs) => string; renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string; unsupportedMediaPolicy: UnsupportedMediaPolicy; warn?: (msg: string) => void; }) => Promise<ContentBlockParam[]>; selfIdentity: string; unsupportedMediaPolicy: UnsupportedMediaPolicy; warn?: (msg: string) => void; }) => Promise<MessageParam | null>; renderAnthropicToolCallResult: (input: { renderAnthropicMediaBlocks: (input: { media: Media; renderTrustedContent: (content: string, attrs: TrustedContentAttrs) => string; renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string; unsupportedMediaPolicy: UnsupportedMediaPolicy; warn?: (msg: string) => void; }) => Promise<ContentBlockParam[]>; renderArtifactHandleBody?: (input: { artifact: unknown; byteLength: number; callId: string; encoding?: string; estimatedTokens?: number; lineCount: number; }) => string; renderRetrievableHandleBody?: (input: { artifact: unknown; byteLength: number; callId: string; encoding?: string; estimatedTokens?: number; lineCount: number; }) => string; renderTrustedContent: (content: string, attrs: TrustedContentAttrs) => string; renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string; results: | Tokenizable | SpooledArtifact | Media | Media[] | SpooledArtifact[]; tool: | Tool<SpooledArtifact> | ArtifactTool | undefined; toolCall: ToolCall; unsupportedMediaPolicy: UnsupportedMediaPolicy; warn?: (msg: string) => void; }) => Promise<ToolResultBlockParam>; renderChatCompletionsSystemPrompt: (input: { bucketOrder: ChatCompletionsBucketOrder; memories: Iterable<Memory>; renderCtx?: unknown; renderFirstPartyRetrievables: (items: Iterable<{ attrs: RetrievableAttrs; retrievable: Retrievable; }>, renderRetrievableHandleBody?: (input: { artifact: unknown; byteLength: number; callId: string; encoding?: string; estimatedTokens?: number; lineCount: number; }) => string) => Promise<string>; renderMemories: (items: Iterable<{ attrs: MemoryAttrs; memory: Memory; }>) => string; renderRetrievableHandleBody?: (input: { artifact: unknown; byteLength: number; callId: string; encoding?: string; estimatedTokens?: number; lineCount: number; }) => string; renderRetrievables: (items: Iterable<{ attrs: RetrievableAttrs; retrievable: Retrievable; }>, deps: { renderFirstPartyRetrievables: (items: Iterable<{ attrs: RetrievableAttrs; retrievable: Retrievable; }>, renderRetrievableHandleBody?: (input: { artifact: unknown; byteLength: number; callId: string; encoding?: string; estimatedTokens?: number; lineCount: number; }) => string) => Promise<string>; renderRetrievableHandleBody?: (input: { artifact: unknown; byteLength: number; callId: string; encoding?: string; estimatedTokens?: number; lineCount: number; }) => string; renderRetrievableSafetyDirective: () => string; renderThirdPartyPrivateRetrievables: (items: Iterable<{ attrs: RetrievableAttrs; retrievable: Retrievable; }>, deps: { renderRetrievableHandleBody?: (input: { artifact: unknown; byteLength: number; callId: string; encoding?: ... | ...; estimatedTokens?: ... | ...; lineCount: number; }) => string; renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string; }) => Promise<string>; renderThirdPartyPublicRetrievables: (items: Iterable<{ attrs: RetrievableAttrs; retrievable: Retrievable; }>, deps: { renderRetrievableHandleBody?: (input: { artifact: unknown; byteLength: number; callId: string; encoding?: ... | ...; estimatedTokens?: ... | ...; lineCount: number; }) => string; renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string; }) => Promise<string>; renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string; }) => Promise<string>; renderRetrievableSafetyDirective: () => string; renderStandingInstructions: (items: Iterable<Tokenizable>, attrs?: StandingInstructionAttrs) => string; renderThirdPartyPrivateRetrievables: (items: Iterable<{ attrs: RetrievableAttrs; retrievable: Retrievable; }>, deps: { renderRetrievableHandleBody?: (input: { artifact: unknown; byteLength: number; callId: string; encoding?: string; estimatedTokens?: number; lineCount: number; }) => string; renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string; }) => Promise<string>; renderThirdPartyPublicRetrievables: (items: Iterable<{ attrs: RetrievableAttrs; retrievable: Retrievable; }>, deps: { renderRetrievableHandleBody?: (input: { artifact: unknown; byteLength: number; callId: string; encoding?: string; estimatedTokens?: number; lineCount: number; }) => string; renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string; }) => Promise<string>; renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string; retrievables: Iterable<Retrievable>; standingInstructions: Iterable<Tokenizable>; systemPrompt: Tokenizable; }) => Promise<string>; renderedToolCallResults: Map<ToolCall, ToolResultBlockParam>; renderFirstPartyRetrievables: (items: Iterable<{ attrs: RetrievableAttrs; retrievable: Retrievable; }>, renderRetrievableHandleBody?: (input: { artifact: unknown; byteLength: number; callId: string; encoding?: string; estimatedTokens?: number; lineCount: number; }) => string) => Promise<string>; renderMemories: (items: Iterable<{ attrs: MemoryAttrs; memory: Memory; }>) => string; renderRetrievableHandleBody?: (input: { artifact: unknown; byteLength: number; callId: string; encoding?: string; estimatedTokens?: number; lineCount: number; }) => string; renderRetrievables: (items: Iterable<{ attrs: RetrievableAttrs; retrievable: Retrievable; }>, deps: { renderFirstPartyRetrievables: (items: Iterable<{ attrs: RetrievableAttrs; retrievable: Retrievable; }>, renderRetrievableHandleBody?: (input: { artifact: unknown; byteLength: number; callId: string; encoding?: string; estimatedTokens?: number; lineCount: number; }) => string) => Promise<string>; renderRetrievableHandleBody?: (input: { artifact: unknown; byteLength: number; callId: string; encoding?: string; estimatedTokens?: number; lineCount: number; }) => string; renderRetrievableSafetyDirective: () => string; renderThirdPartyPrivateRetrievables: (items: Iterable<{ attrs: RetrievableAttrs; retrievable: Retrievable; }>, deps: { renderRetrievableHandleBody?: (input: { artifact: unknown; byteLength: number; callId: string; encoding?: string; estimatedTokens?: number; lineCount: number; }) => string; renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string; }) => Promise<string>; renderThirdPartyPublicRetrievables: (items: Iterable<{ attrs: RetrievableAttrs; retrievable: Retrievable; }>, deps: { renderRetrievableHandleBody?: (input: { artifact: unknown; byteLength: number; callId: string; encoding?: string; estimatedTokens?: number; lineCount: number; }) => string; renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string; }) => Promise<string>; renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string; }) => Promise<string>; renderRetrievableSafetyDirective: () => string; renderStandingInstructions: (items: Iterable<Tokenizable>, attrs?: StandingInstructionAttrs) => string; renderThirdPartyPrivateRetrievables: (items: Iterable<{ attrs: RetrievableAttrs; retrievable: Retrievable; }>, deps: { renderRetrievableHandleBody?: (input: { artifact: unknown; byteLength: number; callId: string; encoding?: string; estimatedTokens?: number; lineCount: number; }) => string; renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string; }) => Promise<string>; renderThirdPartyPublicRetrievables: (items: Iterable<{ attrs: RetrievableAttrs; retrievable: Retrievable; }>, deps: { renderRetrievableHandleBody?: (input: { artifact: unknown; byteLength: number; callId: string; encoding?: string; estimatedTokens?: number; lineCount: number; }) => string; renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string; }) => Promise<string>; renderThought: (content: string, attrs: ThoughtAttrs, payload?: unknown) => string; renderTrustedContent: (content: string, attrs: TrustedContentAttrs) => string; renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string; replayCompatibility: readonly string[]; retrievables: Iterable<Retrievable>; selfIdentity: string; standingInstructions: Iterable<Tokenizable>; systemPrompt: Tokenizable; thoughts: Iterable<Thought>; thoughtSurfacing: "all" | "all-self" | "latest-self"; toolCalls: Iterable<ToolCall>; tools: ToolRegistry; unsupportedMediaPolicy: UnsupportedMediaPolicy; warn?: (msg: string) => void; } | - |
input.bucketOrder | ChatCompletionsBucketOrder | - |
input.cacheBreakpoints | AnthropicCacheBreakpoints | - |
input.cacheTtl? | AnthropicCacheTtl | - |
input.filterThoughts | (thoughts: Iterable<Thought>, mode: "all" | "all-self" | "latest-self", selfIdentity: string, replayCompatibility: readonly string[]) => Thought[] | - |
input.memories | Iterable<Memory> | - |
input.messages | Iterable<Message> | - |
input.model | string | - |
input.renderAnthropicSegmentedSystemPrompt | (input: { bucketOrder: ChatCompletionsBucketOrder; cacheBreakpoints: AnthropicCacheBreakpoints; cacheTtl?: AnthropicCacheTtl; memories: Iterable<Memory>; renderFirstPartyRetrievables: (items: Iterable<{ attrs: RetrievableAttrs; retrievable: Retrievable; }>, renderRetrievableHandleBody?: (input: { artifact: unknown; byteLength: number; callId: string; encoding?: string; estimatedTokens?: number; lineCount: number; }) => string) => Promise<string>; renderMemories: (items: Iterable<{ attrs: MemoryAttrs; memory: Memory; }>) => string; renderRetrievableHandleBody?: (input: { artifact: unknown; byteLength: number; callId: string; encoding?: string; estimatedTokens?: number; lineCount: number; }) => string; renderRetrievables: (items: Iterable<{ attrs: RetrievableAttrs; retrievable: Retrievable; }>, deps: { renderFirstPartyRetrievables: (items: Iterable<{ attrs: RetrievableAttrs; retrievable: Retrievable; }>, renderRetrievableHandleBody?: (input: { artifact: unknown; byteLength: number; callId: string; encoding?: string; estimatedTokens?: number; lineCount: number; }) => string) => Promise<string>; renderRetrievableHandleBody?: (input: { artifact: unknown; byteLength: number; callId: string; encoding?: string; estimatedTokens?: number; lineCount: number; }) => string; renderRetrievableSafetyDirective: () => string; renderThirdPartyPrivateRetrievables: (items: Iterable<{ attrs: RetrievableAttrs; retrievable: Retrievable; }>, deps: { renderRetrievableHandleBody?: (input: { artifact: unknown; byteLength: number; callId: string; encoding?: ... | ...; estimatedTokens?: ... | ...; lineCount: number; }) => string; renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string; }) => Promise<string>; renderThirdPartyPublicRetrievables: (items: Iterable<{ attrs: RetrievableAttrs; retrievable: Retrievable; }>, deps: { renderRetrievableHandleBody?: (input: { artifact: unknown; byteLength: number; callId: string; encoding?: ... | ...; estimatedTokens?: ... | ...; lineCount: number; }) => string; renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string; }) => Promise<string>; renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string; }) => Promise<string>; renderRetrievableSafetyDirective: () => string; renderStandingInstructions: (items: Iterable<Tokenizable>, attrs?: StandingInstructionAttrs) => string; renderThirdPartyPrivateRetrievables: (items: Iterable<{ attrs: RetrievableAttrs; retrievable: Retrievable; }>, deps: { renderRetrievableHandleBody?: (input: { artifact: unknown; byteLength: number; callId: string; encoding?: string; estimatedTokens?: number; lineCount: number; }) => string; renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string; }) => Promise<string>; renderThirdPartyPublicRetrievables: (items: Iterable<{ attrs: RetrievableAttrs; retrievable: Retrievable; }>, deps: { renderRetrievableHandleBody?: (input: { artifact: unknown; byteLength: number; callId: string; encoding?: string; estimatedTokens?: number; lineCount: number; }) => string; renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string; }) => Promise<string>; renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string; retrievables: Iterable<Retrievable>; standingInstructions: Iterable<Tokenizable>; systemPrompt: Tokenizable; warn?: (msg: string) => void; }) => Promise<TextBlockParam[]> | - |
input.renderAnthropicThinkingBlocks | (input: { model: string; prefixFingerprint: string; replayCompatibility: readonly string[]; thought: Thought; warn?: (msg: string) => void; }) => ContentBlockParam[] | - |
input.renderAnthropicTimelineMessage | (input: { message: Message; renderAnthropicMediaBlocks: (input: { media: Media; renderTrustedContent: (content: string, attrs: TrustedContentAttrs) => string; renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string; unsupportedMediaPolicy: UnsupportedMediaPolicy; warn?: (msg: string) => void; }) => Promise<ContentBlockParam[]>; selfIdentity: string; unsupportedMediaPolicy: UnsupportedMediaPolicy; warn?: (msg: string) => void; }) => Promise<MessageParam | null> | - |
input.renderAnthropicToolCallResult | (input: { renderAnthropicMediaBlocks: (input: { media: Media; renderTrustedContent: (content: string, attrs: TrustedContentAttrs) => string; renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string; unsupportedMediaPolicy: UnsupportedMediaPolicy; warn?: (msg: string) => void; }) => Promise<ContentBlockParam[]>; renderArtifactHandleBody?: (input: { artifact: unknown; byteLength: number; callId: string; encoding?: string; estimatedTokens?: number; lineCount: number; }) => string; renderRetrievableHandleBody?: (input: { artifact: unknown; byteLength: number; callId: string; encoding?: string; estimatedTokens?: number; lineCount: number; }) => string; renderTrustedContent: (content: string, attrs: TrustedContentAttrs) => string; renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string; results: | Tokenizable | SpooledArtifact | Media | Media[] | SpooledArtifact[]; tool: | Tool<SpooledArtifact> | ArtifactTool | undefined; toolCall: ToolCall; unsupportedMediaPolicy: UnsupportedMediaPolicy; warn?: (msg: string) => void; }) => Promise<ToolResultBlockParam> | - |
input.renderChatCompletionsSystemPrompt | (input: { bucketOrder: ChatCompletionsBucketOrder; memories: Iterable<Memory>; renderCtx?: unknown; renderFirstPartyRetrievables: (items: Iterable<{ attrs: RetrievableAttrs; retrievable: Retrievable; }>, renderRetrievableHandleBody?: (input: { artifact: unknown; byteLength: number; callId: string; encoding?: string; estimatedTokens?: number; lineCount: number; }) => string) => Promise<string>; renderMemories: (items: Iterable<{ attrs: MemoryAttrs; memory: Memory; }>) => string; renderRetrievableHandleBody?: (input: { artifact: unknown; byteLength: number; callId: string; encoding?: string; estimatedTokens?: number; lineCount: number; }) => string; renderRetrievables: (items: Iterable<{ attrs: RetrievableAttrs; retrievable: Retrievable; }>, deps: { renderFirstPartyRetrievables: (items: Iterable<{ attrs: RetrievableAttrs; retrievable: Retrievable; }>, renderRetrievableHandleBody?: (input: { artifact: unknown; byteLength: number; callId: string; encoding?: string; estimatedTokens?: number; lineCount: number; }) => string) => Promise<string>; renderRetrievableHandleBody?: (input: { artifact: unknown; byteLength: number; callId: string; encoding?: string; estimatedTokens?: number; lineCount: number; }) => string; renderRetrievableSafetyDirective: () => string; renderThirdPartyPrivateRetrievables: (items: Iterable<{ attrs: RetrievableAttrs; retrievable: Retrievable; }>, deps: { renderRetrievableHandleBody?: (input: { artifact: unknown; byteLength: number; callId: string; encoding?: ... | ...; estimatedTokens?: ... | ...; lineCount: number; }) => string; renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string; }) => Promise<string>; renderThirdPartyPublicRetrievables: (items: Iterable<{ attrs: RetrievableAttrs; retrievable: Retrievable; }>, deps: { renderRetrievableHandleBody?: (input: { artifact: unknown; byteLength: number; callId: string; encoding?: ... | ...; estimatedTokens?: ... | ...; lineCount: number; }) => string; renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string; }) => Promise<string>; renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string; }) => Promise<string>; renderRetrievableSafetyDirective: () => string; renderStandingInstructions: (items: Iterable<Tokenizable>, attrs?: StandingInstructionAttrs) => string; renderThirdPartyPrivateRetrievables: (items: Iterable<{ attrs: RetrievableAttrs; retrievable: Retrievable; }>, deps: { renderRetrievableHandleBody?: (input: { artifact: unknown; byteLength: number; callId: string; encoding?: string; estimatedTokens?: number; lineCount: number; }) => string; renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string; }) => Promise<string>; renderThirdPartyPublicRetrievables: (items: Iterable<{ attrs: RetrievableAttrs; retrievable: Retrievable; }>, deps: { renderRetrievableHandleBody?: (input: { artifact: unknown; byteLength: number; callId: string; encoding?: string; estimatedTokens?: number; lineCount: number; }) => string; renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string; }) => Promise<string>; renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string; retrievables: Iterable<Retrievable>; standingInstructions: Iterable<Tokenizable>; systemPrompt: Tokenizable; }) => Promise<string> | - |
input.renderedToolCallResults | Map<ToolCall, ToolResultBlockParam> | Pre-rendered results keyed by the live ToolCall instances used during assembly. |
input.renderFirstPartyRetrievables | (items: Iterable<{ attrs: RetrievableAttrs; retrievable: Retrievable; }>, renderRetrievableHandleBody?: (input: { artifact: unknown; byteLength: number; callId: string; encoding?: string; estimatedTokens?: number; lineCount: number; }) => string) => Promise<string> | - |
input.renderMemories | (items: Iterable<{ attrs: MemoryAttrs; memory: Memory; }>) => string | - |
input.renderRetrievableHandleBody? | (input: { artifact: unknown; byteLength: number; callId: string; encoding?: string; estimatedTokens?: number; lineCount: number; }) => string | - |
input.renderRetrievables | (items: Iterable<{ attrs: RetrievableAttrs; retrievable: Retrievable; }>, deps: { renderFirstPartyRetrievables: (items: Iterable<{ attrs: RetrievableAttrs; retrievable: Retrievable; }>, renderRetrievableHandleBody?: (input: { artifact: unknown; byteLength: number; callId: string; encoding?: string; estimatedTokens?: number; lineCount: number; }) => string) => Promise<string>; renderRetrievableHandleBody?: (input: { artifact: unknown; byteLength: number; callId: string; encoding?: string; estimatedTokens?: number; lineCount: number; }) => string; renderRetrievableSafetyDirective: () => string; renderThirdPartyPrivateRetrievables: (items: Iterable<{ attrs: RetrievableAttrs; retrievable: Retrievable; }>, deps: { renderRetrievableHandleBody?: (input: { artifact: unknown; byteLength: number; callId: string; encoding?: string; estimatedTokens?: number; lineCount: number; }) => string; renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string; }) => Promise<string>; renderThirdPartyPublicRetrievables: (items: Iterable<{ attrs: RetrievableAttrs; retrievable: Retrievable; }>, deps: { renderRetrievableHandleBody?: (input: { artifact: unknown; byteLength: number; callId: string; encoding?: string; estimatedTokens?: number; lineCount: number; }) => string; renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string; }) => Promise<string>; renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string; }) => Promise<string> | - |
input.renderRetrievableSafetyDirective | () => string | - |
input.renderStandingInstructions | (items: Iterable<Tokenizable>, attrs?: StandingInstructionAttrs) => string | - |
input.renderThirdPartyPrivateRetrievables | (items: Iterable<{ attrs: RetrievableAttrs; retrievable: Retrievable; }>, deps: { renderRetrievableHandleBody?: (input: { artifact: unknown; byteLength: number; callId: string; encoding?: string; estimatedTokens?: number; lineCount: number; }) => string; renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string; }) => Promise<string> | - |
input.renderThirdPartyPublicRetrievables | (items: Iterable<{ attrs: RetrievableAttrs; retrievable: Retrievable; }>, deps: { renderRetrievableHandleBody?: (input: { artifact: unknown; byteLength: number; callId: string; encoding?: string; estimatedTokens?: number; lineCount: number; }) => string; renderUntrustedContent: (content: string, attrs: UntrustedContentAttrs) => string; }) => Promise<string> | - |
input.renderThought | (content: string, attrs: ThoughtAttrs, payload?: unknown) => string | - |
input.renderTrustedContent | (content: string, attrs: TrustedContentAttrs) => string | - |
input.renderUntrustedContent | (content: string, attrs: UntrustedContentAttrs) => string | - |
input.replayCompatibility | readonly string[] | - |
input.retrievables | Iterable<Retrievable> | - |
input.selfIdentity | string | - |
input.standingInstructions | Iterable<Tokenizable> | - |
input.systemPrompt | Tokenizable | - |
input.thoughts | Iterable<Thought> | - |
input.thoughtSurfacing | "all" | "all-self" | "latest-self" | - |
input.toolCalls | Iterable<ToolCall> | - |
input.tools | ToolRegistry | - |
input.unsupportedMediaPolicy | UnsupportedMediaPolicy | - |
input.warn? | (msg: string) => void | - |
Returns
Promise<{ messages: MessageParam[]; system?: string | TextBlockParam[]; tools?: Tool[]; }>