feat: integrate tracing throughout request pipeline
Instrument the full request flow with trace spans for debugging: - Wrap expert delegations (librarian/biographer/housekeeper) in spans - Add orchestrate and synthesize spans to TatlockAgent - Trace Steward analysis in preprocessing - Start/end traces in response service with context management - Simplify router by moving context handling to service layer - Include tracing router in debug mode - Remove benchmark recording from tool_tracking and steward service 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
This commit is contained in:
Claude Opus 4.5
+145
-84
@@ -13,6 +13,7 @@ from enum import Enum
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from typing import AsyncGenerator, Callable, Optional, Any
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from src.core.logging_config import get_logger
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from src.core.tracing import trace_span, SpanType
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logger = get_logger(__name__)
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@@ -239,38 +240,58 @@ async def delegate_to_librarian(
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has_context=bool(context),
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)
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try:
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# Use run() not run_stream() - avoids Ollama bug
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output = await run_librarian(task=task, context=context)
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async with trace_span(
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"delegate_to_librarian",
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SpanType.EXPERT,
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metadata={
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"expert": "librarian",
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"task_preview": task[:100],
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"has_context": bool(context),
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},
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) as span:
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try:
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# Use run() not run_stream() - avoids Ollama bug
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output = await run_librarian(task=task, context=context)
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logger.info(
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"delegation_to_librarian_completed",
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task=task[:50],
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output_length=len(output),
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)
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logger.info(
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"delegation_to_librarian_completed",
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task=task[:50],
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output_length=len(output),
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)
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return DelegationResult(
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expert_name="librarian",
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task=task,
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success=True,
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output=output,
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)
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if span:
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span.metadata["success"] = True
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span.metadata["output_length"] = len(output)
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span.details["task"] = task
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span.details["context"] = context[:500] if context else None
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span.details["result_preview"] = output[:1000]
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except Exception as e:
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logger.error(
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"delegation_to_librarian_error",
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task=task[:50],
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error=str(e),
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exc_info=True,
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)
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return DelegationResult(
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expert_name="librarian",
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task=task,
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success=True,
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output=output,
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)
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return DelegationResult(
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expert_name="librarian",
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task=task,
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success=False,
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output="",
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error=str(e),
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)
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except Exception as e:
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logger.error(
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"delegation_to_librarian_error",
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task=task[:50],
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error=str(e),
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exc_info=True,
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)
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if span:
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span.metadata["success"] = False
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span.details["error"] = str(e)
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return DelegationResult(
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expert_name="librarian",
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task=task,
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success=False,
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output="",
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error=str(e),
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)
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async def delegate_to_biographer(
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@@ -317,38 +338,58 @@ async def delegate_to_biographer(
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has_context=bool(context),
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)
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try:
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# Use run() not run_stream() - avoids Ollama bug
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output = await run_biographer(task=task, context=context)
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async with trace_span(
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"delegate_to_biographer",
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SpanType.EXPERT,
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metadata={
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"expert": "biographer",
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"task_preview": task[:100],
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"has_context": bool(context),
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},
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) as span:
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try:
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# Use run() not run_stream() - avoids Ollama bug
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output = await run_biographer(task=task, context=context)
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logger.info(
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"delegation_to_biographer_completed",
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task=task[:50],
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output_length=len(output),
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)
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logger.info(
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"delegation_to_biographer_completed",
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task=task[:50],
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output_length=len(output),
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)
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return DelegationResult(
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expert_name="biographer",
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task=task,
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success=True,
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output=output,
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)
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if span:
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span.metadata["success"] = True
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span.metadata["output_length"] = len(output)
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span.details["task"] = task
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span.details["context"] = context[:500] if context else None
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span.details["result_preview"] = output[:1000]
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except Exception as e:
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logger.error(
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"delegation_to_biographer_error",
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task=task[:50],
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error=str(e),
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exc_info=True,
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)
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return DelegationResult(
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expert_name="biographer",
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task=task,
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success=True,
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output=output,
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)
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return DelegationResult(
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expert_name="biographer",
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task=task,
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success=False,
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output="",
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error=str(e),
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)
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except Exception as e:
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logger.error(
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"delegation_to_biographer_error",
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task=task[:50],
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error=str(e),
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exc_info=True,
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)
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if span:
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span.metadata["success"] = False
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span.details["error"] = str(e)
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return DelegationResult(
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expert_name="biographer",
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task=task,
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success=False,
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output="",
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error=str(e),
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)
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async def delegate_to_housekeeper(
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@@ -394,38 +435,58 @@ async def delegate_to_housekeeper(
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has_context=bool(context),
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)
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try:
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# Use run() not run_stream() - avoids Ollama bug
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output = await run_housekeeper(task=task, context=context)
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async with trace_span(
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"delegate_to_housekeeper",
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SpanType.EXPERT,
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metadata={
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"expert": "housekeeper",
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"task_preview": task[:100],
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"has_context": bool(context),
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},
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) as span:
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try:
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# Use run() not run_stream() - avoids Ollama bug
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output = await run_housekeeper(task=task, context=context)
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logger.info(
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"delegation_to_housekeeper_completed",
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task=task[:50],
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output_length=len(output),
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)
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logger.info(
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"delegation_to_housekeeper_completed",
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task=task[:50],
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output_length=len(output),
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)
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return DelegationResult(
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expert_name="housekeeper",
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task=task,
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success=True,
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output=output,
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)
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if span:
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span.metadata["success"] = True
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span.metadata["output_length"] = len(output)
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span.details["task"] = task
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span.details["context"] = context[:500] if context else None
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span.details["result_preview"] = output[:1000]
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except Exception as e:
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logger.error(
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"delegation_to_housekeeper_error",
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task=task[:50],
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error=str(e),
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exc_info=True,
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)
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return DelegationResult(
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expert_name="housekeeper",
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task=task,
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success=True,
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output=output,
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)
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return DelegationResult(
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expert_name="housekeeper",
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task=task,
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success=False,
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output="",
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error=str(e),
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)
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except Exception as e:
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logger.error(
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"delegation_to_housekeeper_error",
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task=task[:50],
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error=str(e),
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exc_info=True,
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)
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if span:
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span.metadata["success"] = False
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span.details["error"] = str(e)
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return DelegationResult(
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expert_name="housekeeper",
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task=task,
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success=False,
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output="",
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error=str(e),
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)
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# =============================================================================
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