feat: two-phase execution, think slugs, query enrichment (v1.6.0)
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Two-Phase Tatlock Execution:
- orchestrate_tool_calls() for Phase 1 coordination
- synthesize_from_results() for Phase 2 butler-toned synthesis
- Guarantees butler personality in all responses

Automatic Think Slugs:
- Deterministic butler-perspective messages during expert delegation
- ActionType enum: RETRIEVE, RESEARCH, CREATE, CONTROL, RECORD
- HOUSEHOLD_THINK_MESSAGES mapping for all experts
- Streaming delegation wrappers with automatic think messages

Steward Query Enrichment:
- Auto-fill user context (location, timezone) when not specified
- _build_enriched_query() with regex word boundary matching
- enriched_query field in StewardRecommendation schema

Documentation:
- ORCHESTRATION_SCENARIOS.md rewritten with Mermaid diagrams
- New Housekeeper and Biographer scenarios
- TESTING_IMPROVEMENTS.md for future LLM testing patterns

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
This commit is contained in:
2025-12-15 14:00:32 +01:00
co-authored by Claude Opus 4.5
parent a1b8fe46e8
commit 49f0da8068
13 changed files with 1919 additions and 263 deletions
+221 -1
View File
@@ -9,13 +9,136 @@ This implements the agent-as-tool pattern recommended by PydanticAI:
agents call other agents via tool wrappers, keeping each agent focused.
"""
from dataclasses import dataclass, field
from typing import Callable, Optional, Any
from enum import Enum
from typing import AsyncGenerator, Callable, Optional, Any
from src.core.logging_config import get_logger
logger = get_logger(__name__)
# =============================================================================
# Action Types for Think Slug Selection
# =============================================================================
class ActionType(Enum):
"""
Categories of actions for selecting appropriate think messages.
Each expert has different action types that warrant different
butler-perspective messages to the user.
"""
RETRIEVE = "retrieve" # Looking up existing information
RESEARCH = "research" # Conducting new research (web search, etc.)
CREATE = "create" # Creating new content (pages, notes)
CONTROL = "control" # Controlling devices/automations
RECORD = "record" # Recording memories/notes
# =============================================================================
# Household Think Messages (Butler's Perspective)
# =============================================================================
HOUSEHOLD_THINK_MESSAGES: dict[str, dict[ActionType, dict[str, str]]] = {
"librarian": {
ActionType.RETRIEVE: {
"start": "<think>Allow me to consult the archives, sir.</think>",
"success": "<think>The Librarian has compiled the relevant findings.</think>",
"error": "<think>I'm afraid the archives proved difficult to access.</think>",
},
ActionType.RESEARCH: {
"start": "<think>I've dispatched the Librarian to conduct some fresh research.</think>",
"success": "<think>The Librarian has returned with findings, sir.</think>",
"error": "<think>The research proved inconclusive, I'm afraid.</think>",
},
ActionType.CREATE: {
"start": "<think>I'm having the Librarian prepare a new entry.</think>",
"success": "<think>The new material has been properly catalogued, sir.</think>",
"error": "<think>I'm afraid there was difficulty filing the entry.</think>",
},
},
"biographer": {
ActionType.RETRIEVE: {
"start": "<think>Let me consult the household records.</think>",
"success": "<think>The Biographer has located the relevant information, sir.</think>",
"error": "<think>I'm unable to locate those particular records.</think>",
},
ActionType.RECORD: {
"start": "<think>I've asked the Biographer to take note of this, sir.</think>",
"success": "<think>The household records have been updated accordingly.</think>",
"error": "<think>I'm afraid there was difficulty recording the entry.</think>",
},
},
"housekeeper": {
ActionType.RETRIEVE: {
"start": "<think>Allow me to inquire with the household staff.</think>",
"success": "<think>The staff reports the current status, sir.</think>",
"error": "<think>The household staff is momentarily unavailable, I'm afraid.</think>",
},
ActionType.CONTROL: {
"start": "<think>I'm instructing the household staff now, sir.</think>",
"success": "<think>The household has been configured as requested.</think>",
"error": "<think>I'm afraid the staff reports an issue with that request.</think>",
},
},
}
def _detect_action_type(expert: str, task: str) -> ActionType:
"""
Detect action type from expert name and task description.
Used to select appropriate butler-perspective think messages.
Args:
expert: Name of the expert (librarian, biographer, housekeeper)
task: Task description
Returns:
ActionType: Detected action type for message selection
"""
task_lower = task.lower()
if expert == "librarian":
if any(w in task_lower for w in ["search", "find", "look up", "research"]):
if any(w in task_lower for w in ["web", "online", "internet"]):
return ActionType.RESEARCH
return ActionType.RETRIEVE
if any(w in task_lower for w in ["create", "write", "add", "make", "new"]):
return ActionType.CREATE
return ActionType.RETRIEVE
elif expert == "biographer":
if any(w in task_lower for w in ["remember", "note", "record", "save", "store"]):
return ActionType.RECORD
return ActionType.RETRIEVE
elif expert == "housekeeper":
if any(w in task_lower for w in ["turn", "set", "activate", "enable", "disable", "toggle"]):
return ActionType.CONTROL
return ActionType.RETRIEVE
return ActionType.RETRIEVE
def get_think_message(expert: str, task: str, phase: str) -> str:
"""
Get the appropriate think message for an expert delegation.
Args:
expert: Name of the expert
task: Task description (used to detect action type)
phase: One of "start", "success", "error"
Returns:
str: Butler-perspective think message
"""
action_type = _detect_action_type(expert, task)
expert_messages = HOUSEHOLD_THINK_MESSAGES.get(expert, {})
action_messages = expert_messages.get(action_type, expert_messages.get(ActionType.RETRIEVE, {}))
return action_messages.get(phase, f"<think>Consulting {expert}...</think>")
@dataclass
class DelegationTask:
"""
@@ -301,6 +424,103 @@ async def delegate_to_housekeeper(
)
# =============================================================================
# Streaming Delegation Wrappers (with Think Messages)
# =============================================================================
async def stream_delegate_to_librarian(
task: str,
context: str = "",
) -> AsyncGenerator[str, None]:
"""
Stream delegation to Librarian with automatic think messages.
Yields butler-perspective think messages before and after the delegation,
allowing the UI to show progress to the user.
Args:
task: Task description
context: Additional context
Yields:
str: Think messages and final result marker
"""
# Yield start message (deterministic)
yield get_think_message("librarian", task, "start") + "\n"
# Execute delegation
result = await delegate_to_librarian(task, context)
# Yield completion message (deterministic)
if result.success:
yield get_think_message("librarian", task, "success") + "\n"
else:
yield get_think_message("librarian", task, "error") + "\n"
# Yield result marker for extraction
yield f"__DELEGATION_RESULT__:librarian:{result.output}"
async def stream_delegate_to_biographer(
task: str,
context: str = "",
) -> AsyncGenerator[str, None]:
"""
Stream delegation to Biographer with automatic think messages.
Args:
task: Task description
context: Additional context
Yields:
str: Think messages and final result marker
"""
yield get_think_message("biographer", task, "start") + "\n"
result = await delegate_to_biographer(task, context)
if result.success:
yield get_think_message("biographer", task, "success") + "\n"
else:
yield get_think_message("biographer", task, "error") + "\n"
yield f"__DELEGATION_RESULT__:biographer:{result.output}"
async def stream_delegate_to_housekeeper(
task: str,
context: str = "",
) -> AsyncGenerator[str, None]:
"""
Stream delegation to Housekeeper with automatic think messages.
Args:
task: Task description
context: Additional context
Yields:
str: Think messages and final result marker
"""
yield get_think_message("housekeeper", task, "start") + "\n"
result = await delegate_to_housekeeper(task, context)
if result.success:
yield get_think_message("housekeeper", task, "success") + "\n"
else:
yield get_think_message("housekeeper", task, "error") + "\n"
yield f"__DELEGATION_RESULT__:housekeeper:{result.output}"
# Mapping of streaming delegation wrappers
STREAMING_DELEGATION_WRAPPERS = {
"librarian": stream_delegate_to_librarian,
"biographer": stream_delegate_to_biographer,
"housekeeper": stream_delegate_to_housekeeper,
}
# Future expert delegation wrappers will be added here:
# - delegate_to_developer(task, context) -> DelegationResult
# - delegate_to_secretary(task, context) -> DelegationResult