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fix(web): add prompt cache affinity to canvas agent (#74)

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Co-authored-by: Tiantianr <260026737+Tiantianr@users.noreply.github.com>
This commit is contained in:
Tiantianr
2026-08-02 05:28:02 +08:00
committed by GitHub
parent c574e2d72e
commit e37c1114b3
4 changed files with 64 additions and 10 deletions
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5
web/src/components/canvas/canvas-assistant-panel.tsx
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@@ -23,6 +23,7 @@ import { NODE_DEFAULT_SIZE } from "@/constant/canvas";
import { CanvasNodeType, type CanvasAssistantMessage, type CanvasAssistantPendingBackendSession, type CanvasAssistantReference, type CanvasAssistantSession, type CanvasNodeData } from "@/types/canvas";
import { useCanvasAgentStore } from "@/stores/canvas/use-canvas-agent-store";
import { previewCanvasAgentOps, summarizeCanvasAgentOps, type CanvasAgentOp, type CanvasAgentOperationImpact, type CanvasAgentSnapshot } from "@/lib/canvas/canvas-agent-ops";
import { canvasAgentPromptCacheKey } from "@/lib/openai-prompt-cache";
export const CANVAS_AGENT_PANEL_MOTION_MS = 500;
const PANEL_MOTION_SECONDS = CANVAS_AGENT_PANEL_MOTION_MS / 1000;
@@ -412,7 +413,7 @@ export function CanvasAssistantPanel({ nodes, selectedNodeIds, snapshot, project
const result = await requestToolResponse({ ...requestConfig, systemPrompt: "" }, messages, ONLINE_AGENT_TOOLS, "required", (text) => {
streamed = text;
if (text.trim()) upsertMessage(sessionId, { id: assistantId, role: "assistant", text });
});
}, { promptCacheKey: canvasAgentPromptCacheKey(sessionId) });
addOnlineLog("模型工具回复", result);
if (result.toolCalls.length) {
const writableCalls = result.toolCalls.filter(isWritableToolCall);
@@ -468,7 +469,7 @@ export function CanvasAssistantPanel({ nodes, selectedNodeIds, snapshot, project
const next = await requestToolResponse({ ...requestConfig, systemPrompt: "" }, nextMessages, ONLINE_AGENT_TOOLS, "auto", (text) => {
streamed = text;
if (text.trim()) upsertMessage(sessionId, { id: assistantId, role: "assistant", text });
});
}, { promptCacheKey: canvasAgentPromptCacheKey(sessionId) });
addOnlineLog(`Agent Tool Loop ${step + 1} 回复`, next);
if (next.toolCalls.length) {
const writableCalls = next.toolCalls.filter(isWritableToolCall);