Files
manual_slop/src/models.py
2026-03-08 01:46:34 -05:00

315 lines
8.6 KiB
Python

"""
Models - Core data structures for MMA orchestration and project configuration.
This module defines the primary dataclasses used throughout the Manual Slop
application for representing tasks, tracks, and execution context.
Key Data Structures:
- Ticket: Atomic unit of work with status, dependencies, and context requirements
- Track: Collection of tickets with a shared goal
- WorkerContext: Execution context for a Tier 3 worker
- Metadata: Track metadata (id, name, status, timestamps)
- TrackState: Serializable track state with discussion history
- FileItem: File configuration with auto-aggregate and force-full flags
Status Machine (Ticket):
todo -> in_progress -> completed
| |
v v
blocked blocked
Serialization:
All dataclasses provide to_dict() and from_dict() class methods for TOML/JSON
persistence via project_manager.py.
Thread Safety:
These dataclasses are NOT thread-safe. Callers must synchronize mutations
if sharing instances across threads (e.g., during ConductorEngine execution).
Configuration Integration:
- load_config() / save_config() read/write the global config.toml
- AGENT_TOOL_NAMES defines the canonical list of MCP tools available to agents
See Also:
- docs/guide_mma.md for MMA orchestration documentation
- src/dag_engine.py for TrackDAG and ExecutionEngine
- src/multi_agent_conductor.py for ConductorEngine
- src/project_manager.py for persistence layer
"""
from __future__ import annotations
import tomllib
import datetime
from dataclasses import dataclass, field
from typing import List, Optional, Dict, Any, Union
from pathlib import Path
from src.paths import get_config_path
CONFIG_PATH = get_config_path()
def load_config() -> dict[str, Any]:
with open(CONFIG_PATH, "rb") as f:
return tomllib.load(f)
def save_config(config: dict[str, Any]) -> None:
import tomli_w
with open(CONFIG_PATH, "wb") as f:
tomli_w.dump(config, f)
AGENT_TOOL_NAMES = [
"run_powershell",
"read_file",
"list_directory",
"search_files",
"web_search",
"fetch_url",
"get_file_summary",
"py_get_skeleton",
"py_get_code_outline",
"py_get_definition",
"py_get_signature",
"py_get_class_summary",
"py_get_var_declaration",
"py_get_docstring",
"py_find_usages",
"py_get_imports",
"py_check_syntax",
"py_get_hierarchy"
]
def parse_history_entries(history_strings: list[str], roles: list[str]) -> list[dict[str, Any]]:
import re
entries = []
for raw in history_strings:
ts = ""
rest = raw
if rest.startswith("@"):
nl = rest.find("\n")
if nl != -1:
ts = rest[1:nl]
rest = rest[nl + 1:]
known = roles or ["User", "AI", "Vendor API", "System"]
role_pat = re.compile(r"^(" + "|".join(re.escape(r) for r in known) + r"):", re.IGNORECASE)
match = role_pat.match(rest)
role = match.group(1) if match else "User"
if match:
content = rest[match.end():].strip()
else:
content = rest
entries.append({"role": role, "content": content, "collapsed": True, "ts": ts})
return entries
@dataclass
class Ticket:
id: str
description: str
status: str = "todo"
assigned_to: str = "unassigned"
priority: str = "medium"
target_file: Optional[str] = None
target_symbols: List[str] = field(default_factory=list)
context_requirements: List[str] = field(default_factory=list)
depends_on: List[str] = field(default_factory=list)
blocked_reason: Optional[str] = None
step_mode: bool = False
retry_count: int = 0
manual_block: bool = False
model_override: Optional[str] = None
def mark_blocked(self, reason: str) -> None:
self.status = "blocked"
self.blocked_reason = reason
def mark_manual_block(self, reason: str) -> None:
self.status = "blocked"
self.blocked_reason = f"[MANUAL] {reason}"
self.manual_block = True
def clear_manual_block(self) -> None:
if self.manual_block:
self.status = "todo"
self.blocked_reason = None
self.manual_block = False
def mark_complete(self) -> None:
self.status = "completed"
def get(self, key: str, default: Any = None) -> Any:
return getattr(self, key, default)
def to_dict(self) -> Dict[str, Any]:
return {
"id": self.id,
"description": self.description,
"status": self.status,
"assigned_to": self.assigned_to,
"priority": self.priority,
"target_file": self.target_file,
"target_symbols": self.target_symbols,
"context_requirements": self.context_requirements,
"depends_on": self.depends_on,
"blocked_reason": self.blocked_reason,
"step_mode": self.step_mode,
"retry_count": self.retry_count,
"manual_block": self.manual_block,
"model_override": self.model_override,
}
@classmethod
def from_dict(cls, data: Dict[str, Any]) -> "Ticket":
return cls(
id=data["id"],
description=data.get("description", ""),
status=data.get("status", "todo"),
assigned_to=data.get("assigned_to", "unassigned"),
priority=data.get("priority", "medium"),
target_file=data.get("target_file"),
target_symbols=data.get("target_symbols", []),
context_requirements=data.get("context_requirements", []),
depends_on=data.get("depends_on", []),
blocked_reason=data.get("blocked_reason"),
step_mode=data.get("step_mode", False),
retry_count=data.get("retry_count", 0),
manual_block=data.get("manual_block", False),
model_override=data.get("model_override"),
)
@dataclass
class Track:
id: str
description: str
tickets: List[Ticket] = field(default_factory=list)
def get_executable_tickets(self) -> List[Ticket]:
from src.dag_engine import TrackDAG
dag = TrackDAG(self.tickets)
return dag.get_ready_tasks()
def to_dict(self) -> Dict[str, Any]:
return {
"id": self.id,
"description": self.description,
"tickets": [t.to_dict() for t in self.tickets],
}
@classmethod
def from_dict(cls, data: Dict[str, Any]) -> "Track":
return cls(
id=data["id"],
description=data.get("description", ""),
tickets=[Ticket.from_dict(t) for t in data.get("tickets", [])],
)
@dataclass
class WorkerContext:
ticket_id: str
model_name: str
messages: List[Dict[str, Any]] = field(default_factory=list)
@dataclass
class Metadata:
id: str
name: str
status: Optional[str] = None
created_at: Optional[datetime.datetime] = None
updated_at: Optional[datetime.datetime] = None
def to_dict(self) -> Dict[str, Any]:
return {
"id": self.id,
"name": self.name,
"status": self.status,
"created_at": self.created_at.isoformat() if self.created_at else None,
"updated_at": self.updated_at.isoformat() if self.updated_at else None,
}
@classmethod
def from_dict(cls, data: Dict[str, Any]) -> "Metadata":
created = data.get("created_at")
updated = data.get("updated_at")
if isinstance(created, str):
try:
created = datetime.datetime.fromisoformat(created)
except ValueError:
created = None
if isinstance(updated, str):
try:
updated = datetime.datetime.fromisoformat(updated)
except ValueError:
updated = None
return cls(
id=data["id"],
name=data.get("name", ""),
status=data.get("status"),
created_at=created,
updated_at=updated,
)
@dataclass
class TrackState:
metadata: Metadata
discussion: List[str] = field(default_factory=list)
tasks: List[Ticket] = field(default_factory=list)
def to_dict(self) -> Dict[str, Any]:
serialized_discussion = []
for item in self.discussion:
if isinstance(item, dict):
new_item = dict(item)
if "ts" in new_item and isinstance(new_item["ts"], datetime.datetime):
new_item["ts"] = new_item["ts"].isoformat()
serialized_discussion.append(new_item)
else:
serialized_discussion.append(item)
return {
"metadata": self.metadata.to_dict(),
"discussion": serialized_discussion,
"tasks": [t.to_dict() for t in self.tasks],
}
@classmethod
def from_dict(cls, data: Dict[str, Any]) -> "TrackState":
discussion = data.get("discussion", [])
parsed_discussion = []
for item in discussion:
if isinstance(item, dict):
new_item = dict(item)
ts = new_item.get("ts")
if isinstance(ts, str):
try:
new_item["ts"] = datetime.datetime.fromisoformat(ts)
except ValueError:
pass
parsed_discussion.append(new_item)
else:
parsed_discussion.append(item)
return cls(
metadata=Metadata.from_dict(data["metadata"]),
discussion=parsed_discussion,
tasks=[Ticket.from_dict(t) for t in data.get("tasks", [])],
)
@dataclass
class FileItem:
path: str
auto_aggregate: bool = True
force_full: bool = False
def to_dict(self) -> Dict[str, Any]:
return {
"path": self.path,
"auto_aggregate": self.auto_aggregate,
"force_full": self.force_full,
}
@classmethod
def from_dict(cls, data: Dict[str, Any]) -> "FileItem":
return cls(
path=data["path"],
auto_aggregate=data.get("auto_aggregate", True),
force_full=data.get("force_full", False),
)