| {%- set effort_map = {"none": 0.0, "minimal": 0.1, "low": 0.2, "medium": 0.7, "high": 0.9, "xhigh": 0.99, "max": 0.99} -%} |
| {%- set role_token = {"user": "<|message_user|>", "assistant": "<|message_model|>", "system": "<|message_system|>", "tool": "<|message_tool|>"} -%} |
| |
| {%- macro emit_thinking_effort() -%} |
| {%- set eff = reasoning_effort if reasoning_effort is defined and reasoning_effort is not none else 0.9 -%} |
| {%- if eff is string -%} |
| {%- set key = eff | trim -%} |
| {%- if key not in effort_map -%} |
| {{- raise_exception("Unknown reasoning_effort: " ~ eff) -}} |
| {%- endif -%} |
| {%- set num = effort_map[key] -%} |
| {%- else -%} |
| {%- set num = eff | float -%} |
| {%- endif -%} |
| {%- if num < 0.0 or num > 0.99 -%} |
| {{- raise_exception("reasoning_effort must be in [0.0, 0.99]") -}} |
| {%- endif -%} |
| {{- "<|message_system|><|content_text|>Thinking effort level: " -}} |
| {%- if num == 0.0 -%}0{%- else -%}{{ num }}{%- endif -%} |
| {{- "<|end_message|>" -}} |
| {%- endmacro -%} |
| |
| {%- if tools -%} |
| {%- set tool_state = namespace(specs=[]) -%} |
| {%- for tool in tools -%} |
| {%- set fn = tool.function if tool.function is defined else tool -%} |
| {%- set spec = { |
| "description": (fn.description if fn.description is defined and fn.description else ""), |
| "name": fn.name, |
| "parameters": (fn.parameters if fn.parameters is defined and fn.parameters else {}), |
| "type": (tool.type if tool.type is defined and tool.type else "function"), |
| } -%} |
| {%- set tool_state.specs = tool_state.specs + [spec] -%} |
| {%- endfor -%} |
| {{- "<|message_system|>tool_declare<|content_xml|>" -}} |
| {{- tool_state.specs | tojson(sort_keys=true, separators=(",", ":")) -}} |
| {{- "<|end_message|>" -}} |
| {%- endif -%} |
| |
| {%- set state = namespace(effort_emitted=false) -%} |
| {%- for message in messages -%} |
| {%- if message.role not in role_token -%} |
| {{- raise_exception("Unknown message role: " ~ message.role) -}} |
| {%- endif -%} |
| {%- if not state.effort_emitted and message.role != "system" -%} |
| {{- emit_thinking_effort() -}} |
| {%- set state.effort_emitted = true -%} |
| {%- endif -%} |
| |
| {%- set header = namespace(text=role_token[message.role]) -%} |
| {%- if message.role == "tool" -%} |
| {%- if message.name is defined and message.name -%} |
| {%- set header.text = header.text ~ message.name -%} |
| {%- elif message.tool_call_id is defined and message.tool_call_id -%} |
| {%- for prev in messages -%} |
| {%- if prev.role == "assistant" and prev.tool_calls -%} |
| {%- for tc in prev.tool_calls -%} |
| {%- if tc.id is defined and tc.id == message.tool_call_id and tc.function.name is defined -%} |
| {%- set header.text = header.text ~ tc.function.name -%} |
| {%- endif -%} |
| {%- endfor -%} |
| {%- endif -%} |
| {%- endfor -%} |
| {%- endif -%} |
| {%- elif message.role == "assistant" and message.name is defined and message.name -%} |
| {%- set header.text = header.text ~ message.name -%} |
| {%- endif -%} |
| {%- set rtok = header.text -%} |
| |
| {%- if message.role == "assistant" and message.reasoning_content is defined and message.reasoning_content -%} |
| {{- rtok ~ "<|content_thinking|>" ~ message.reasoning_content ~ "<|end_message|>" -}} |
| {%- endif -%} |
| |
| {%- if message.content is string and (message.content or not (message.role == "assistant" and (message.tool_calls or message.reasoning_content))) -%} |
| {{- rtok ~ "<|content_text|>" ~ message.content ~ "<|end_message|>" -}} |
| {%- elif message.content -%} |
| {%- for part in message.content -%} |
| {%- if part is string -%} |
| {{- rtok ~ "<|content_text|>" ~ part ~ "<|end_message|>" -}} |
| {%- elif part.type is not defined or part.type in ("text", "input_text") -%} |
| {%- set text_part = (part.text if part.text is defined and part.text is string else "") -%} |
| {{- rtok ~ "<|content_text|>" ~ text_part ~ "<|end_message|>" -}} |
| {%- elif part.type in ("image", "input_image", "image_url") -%} |
| {%- if message.role not in ("user", "tool") -%} |
| {{- raise_exception("Image content is only supported for user and tool messages") -}} |
| {%- endif -%} |
| {{- rtok ~ "<|content_image|><|unused_200054|><|end_message|>" -}} |
| {%- elif part.type in ("audio", "input_audio", "audio_url") -%} |
| {{- raise_exception("Inkling 2 does not accept audio input") -}} |
| {%- else -%} |
| {{- raise_exception("Unsupported content part type: " ~ part.type) -}} |
| {%- endif -%} |
| {%- endfor -%} |
| {%- endif -%} |
| |
| {%- if message.role == "assistant" and message.tool_calls -%} |
| {%- for tc in message.tool_calls -%} |
| {%- set fn = tc.function -%} |
| {%- if fn.name is not defined or fn.name is not string -%} |
| {{- raise_exception("tool call function name must be a string") -}} |
| {%- endif -%} |
| {%- if message.name is defined and message.name and message.name != fn.name -%} |
| {{- raise_exception("assistant name " ~ message.name ~ " does not match its tool call " ~ fn.name) -}} |
| {%- endif -%} |
| {%- set args = fn.arguments if fn.arguments is defined and fn.arguments else {} -%} |
| {%- if args is string -%} |
| {{- raise_exception("tool call arguments must be a parsed object, not a JSON string; canonicalize upstream") -}} |
| {%- endif -%} |
| {%- if args is not mapping -%} |
| {{- raise_exception("tool call arguments must be an object") -}} |
| {%- endif -%} |
| {{- "<|message_model|>" ~ fn.name ~ "<|content_invoke_tool_json|>" -}} |
| {{- '{"name":' ~ (fn.name | tojson(sort_keys=true, separators=(",", ":"))) ~ ',"args":' -}} |
| {{- (args | tojson(sort_keys=true, separators=(",", ":"))) -}} |
| {{- "}<|end_message|>" -}} |
| {%- endfor -%} |
| {%- endif -%} |
| |
| {%- if message.role == "assistant" -%} |
| {{- "<|content_model_end_sampling|>" -}} |
| {%- endif -%} |
| {%- endfor -%} |
| |
| {%- if not state.effort_emitted -%} |
| {{- emit_thinking_effort() -}} |
| {%- endif -%} |
| |
