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96641a93f6
Introduce a new unified Agent V2 workflow node that combines LLM capabilities with agent tool-calling loops, along with a new AppMode.AGENT for standalone agent apps backed by single-node workflows. Phase 1 — Agent Patterns: - Add core/agent/patterns/ module (AgentPattern, FunctionCallStrategy, ReActStrategy, StrategyFactory) ported from feat/support-agent-sandbox - Add ExecutionContext, AgentLog, AgentResult entities - Add Tool.to_prompt_message_tool() for LLM-consumable tool conversion Phase 2 — Agent V2 Workflow Node: - Add core/workflow/nodes/agent_v2/ (AgentV2Node, AgentV2NodeData, AgentV2ToolManager, AgentV2EventAdapter) - Register agent-v2 node type in DifyNodeFactory - No-tools path: single LLM call (LLM Node equivalent) - Tools path: FC/ReAct loop via StrategyFactory Phase 3 — Agent App Type: - Add AppMode.AGENT to model enum - Add WorkflowGraphFactory for auto-generating start->agent_v2->answer graphs - AppService.create_app() creates workflow draft for AGENT mode - AppGenerateService.generate() routes AGENT to AdvancedChatAppGenerator - Console API and DSL import/export support AGENT mode - Default app template for AGENT mode Old agent/agent-chat/LLM node paths are fully preserved. 38 unit tests all passing. Made-with: Cursor
101 lines
2.6 KiB
Python
101 lines
2.6 KiB
Python
import json
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from collections.abc import Mapping
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from models.model import AppMode
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default_app_templates: Mapping[AppMode, Mapping] = {
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# workflow default mode
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AppMode.WORKFLOW: {
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"app": {
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"mode": AppMode.WORKFLOW,
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"enable_site": True,
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"enable_api": True,
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}
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},
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# completion default mode
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AppMode.COMPLETION: {
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"app": {
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"mode": AppMode.COMPLETION,
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"enable_site": True,
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"enable_api": True,
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},
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"model_config": {
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"model": {
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"provider": "openai",
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"name": "gpt-4o",
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"mode": "chat",
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"completion_params": {},
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},
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"user_input_form": json.dumps(
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[
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{
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"paragraph": {
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"label": "Query",
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"variable": "query",
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"required": True,
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"default": "",
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},
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},
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]
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),
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"pre_prompt": "{{query}}",
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},
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},
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# chat default mode
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AppMode.CHAT: {
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"app": {
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"mode": AppMode.CHAT,
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"enable_site": True,
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"enable_api": True,
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},
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"model_config": {
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"model": {
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"provider": "openai",
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"name": "gpt-4o",
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"mode": "chat",
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"completion_params": {},
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},
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},
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},
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# advanced-chat default mode
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AppMode.ADVANCED_CHAT: {
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"app": {
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"mode": AppMode.ADVANCED_CHAT,
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"enable_site": True,
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"enable_api": True,
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},
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},
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# agent-chat default mode
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AppMode.AGENT_CHAT: {
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"app": {
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"mode": AppMode.AGENT_CHAT,
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"enable_site": True,
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"enable_api": True,
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},
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"model_config": {
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"model": {
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"provider": "openai",
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"name": "gpt-4o",
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"mode": "chat",
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"completion_params": {},
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},
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},
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},
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# agent default mode (new agent backed by single-node workflow)
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AppMode.AGENT: {
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"app": {
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"mode": AppMode.AGENT,
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"enable_site": True,
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"enable_api": True,
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},
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"model_config": {
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"model": {
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"provider": "openai",
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"name": "gpt-4o",
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"mode": "chat",
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"completion_params": {},
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},
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},
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},
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}
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