# Chatflow that exercises separated-mode reasoning (PR #37460): the LLM node sets
# reasoning_format=separated, so the server strips <think>...</think> from the
# answer and streams the chain-of-thought on the out-of-band `reasoning_chunk`
# channel instead. The system prompt forces a <think> block, so the separated
# path triggers with any chat model — no dedicated reasoning model required.
#
# NOTE: the LLM node leaves model.provider/name empty and relies on the target
# workspace's configured default chat model. The run-app-reasoning E2E suite is
# gated on DIFY_E2E_REASONING_APP_ID, so it is skipped unless a server with a
# working model is wired up.
app:
  description: e2e-test reasoning (separated mode)
  icon: 🧠
  icon_background: '#FFEAD5'
  icon_type: emoji
  mode: advanced-chat
  name: reasoning-bot
  use_icon_as_answer_icon: false
dependencies: []
kind: app
version: 0.6.0
workflow:
  conversation_variables: []
  environment_variables: []
  features:
    file_upload: {}
    opening_statement: ''
    retriever_resource:
      enabled: true
    sensitive_word_avoidance:
      enabled: false
    speech_to_text:
      enabled: false
    suggested_questions: []
    suggested_questions_after_answer:
      enabled: false
    text_to_speech:
      enabled: false
      language: ''
      voice: ''
  graph:
    edges:
      - id: start-llm
        source: '1755189262236'
        sourceHandle: source
        target: llm
        targetHandle: target
      - id: llm-answer
        source: llm
        sourceHandle: source
        target: answer
        targetHandle: target
    nodes:
      - data:
          desc: ''
          title: Start
          type: start
          variables: []
        id: '1755189262236'
        position:
          x: 80
          y: 282
        sourcePosition: right
        targetPosition: left
        type: custom
      - data:
          context:
            enabled: false
            variable_selector: []
          desc: ''
          memory:
            query_prompt_template: '{{#sys.query#}}'
            window:
              enabled: false
              size: 10
          model:
            completion_params:
              temperature: 0.7
            mode: chat
            name: ''
            provider: ''
          prompt_template:
            - role: system
              text: >-
                You are a helpful assistant. Always reason step by step INSIDE a
                single <think>...</think> block first, then write the final
                answer AFTER the closing </think> tag. The final answer must not
                contain any <think> tags.
          reasoning_format: separated
          selected: false
          title: LLM
          type: llm
          variables: []
          vision:
            enabled: false
        id: llm
        position:
          x: 380
          y: 282
        sourcePosition: right
        targetPosition: left
        type: custom
      - data:
          answer: '{{#llm.text#}}'
          desc: ''
          title: Answer
          type: answer
          variables: []
        id: answer
        position:
          x: 680
          y: 282
        sourcePosition: right
        targetPosition: left
        type: custom
    viewport:
      x: 0
      y: 0
      zoom: 1
  rag_pipeline_variables: []