refactor(agents): colocate luma connector tools into subagent slice

The luma subagent already ran its own local tool impls (tools/index.py
imports the local create_event/list_events/read_event). The shared/tools/luma
copies were a dead twin, only referenced by the subagent's unused
tools/__init__ shim. Repoint that shim at the local modules and delete the
dead shared copies. No runtime behavior change.
This commit is contained in:
CREDO23 2026-06-04 20:02:19 +02:00
parent 4d02af2a53
commit 425e6e50a3
6 changed files with 3 additions and 460 deletions

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@ -1,12 +1,6 @@
from app.agents.shared.tools.luma.create_event import (
create_create_luma_event_tool,
)
from app.agents.shared.tools.luma.list_events import (
create_list_luma_events_tool,
)
from app.agents.shared.tools.luma.read_event import (
create_read_luma_event_tool,
)
from .create_event import create_create_luma_event_tool
from .list_events import create_list_luma_events_tool
from .read_event import create_read_luma_event_tool
__all__ = [
"create_create_luma_event_tool",

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@ -1,15 +0,0 @@
from app.agents.shared.tools.luma.create_event import (
create_create_luma_event_tool,
)
from app.agents.shared.tools.luma.list_events import (
create_list_luma_events_tool,
)
from app.agents.shared.tools.luma.read_event import (
create_read_luma_event_tool,
)
__all__ = [
"create_create_luma_event_tool",
"create_list_luma_events_tool",
"create_read_luma_event_tool",
]

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@ -1,39 +0,0 @@
"""Shared auth helper for Luma agent tools."""
from sqlalchemy.ext.asyncio import AsyncSession
from sqlalchemy.future import select
from app.db import SearchSourceConnector, SearchSourceConnectorType
LUMA_API = "https://public-api.luma.com/v1"
async def get_luma_connector(
db_session: AsyncSession,
search_space_id: int,
user_id: str,
) -> SearchSourceConnector | None:
result = await db_session.execute(
select(SearchSourceConnector).filter(
SearchSourceConnector.search_space_id == search_space_id,
SearchSourceConnector.user_id == user_id,
SearchSourceConnector.connector_type
== SearchSourceConnectorType.LUMA_CONNECTOR,
)
)
return result.scalars().first()
def get_api_key(connector: SearchSourceConnector) -> str:
"""Extract the API key from connector config (handles both key names)."""
key = connector.config.get("api_key") or connector.config.get("LUMA_API_KEY")
if not key:
raise ValueError("Luma API key not found in connector config.")
return key
def luma_headers(api_key: str) -> dict[str, str]:
return {
"Content-Type": "application/json",
"x-luma-api-key": api_key,
}

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@ -1,150 +0,0 @@
import logging
from typing import Any
import httpx
from langchain_core.tools import tool
from sqlalchemy.ext.asyncio import AsyncSession
from app.agents.shared.tools.hitl import request_approval
from app.db import async_session_maker
from ._auth import LUMA_API, get_api_key, get_luma_connector, luma_headers
logger = logging.getLogger(__name__)
def create_create_luma_event_tool(
db_session: AsyncSession | None = None,
search_space_id: int | None = None,
user_id: str | None = None,
):
"""
Factory function to create the create_luma_event tool.
The tool acquires its own short-lived ``AsyncSession`` per call via
:data:`async_session_maker` so the closure is safe to share across
HTTP requests by the compiled-agent cache. Capturing a per-request
session here would surface stale/closed sessions on cache hits.
Args:
db_session: Reserved for registry compatibility. Per-call sessions
are opened via :data:`async_session_maker` inside the tool body.
Returns:
Configured create_luma_event tool
"""
del db_session # per-call session — see docstring
@tool
async def create_luma_event(
name: str,
start_at: str,
end_at: str,
description: str | None = None,
timezone: str = "UTC",
) -> dict[str, Any]:
"""Create a new event on Luma.
Args:
name: The event title.
start_at: Start time in ISO 8601 format (e.g. "2026-05-01T18:00:00").
end_at: End time in ISO 8601 format (e.g. "2026-05-01T20:00:00").
description: Optional event description (markdown supported).
timezone: Timezone string (default "UTC", e.g. "America/New_York").
Returns:
Dictionary with status, event_id on success.
IMPORTANT:
- If status is "rejected", the user explicitly declined. Do NOT retry.
"""
if search_space_id is None or user_id is None:
return {"status": "error", "message": "Luma tool not properly configured."}
try:
async with async_session_maker() as db_session:
connector = await get_luma_connector(
db_session, search_space_id, user_id
)
if not connector:
return {"status": "error", "message": "No Luma connector found."}
result = request_approval(
action_type="luma_create_event",
tool_name="create_luma_event",
params={
"name": name,
"start_at": start_at,
"end_at": end_at,
"description": description,
"timezone": timezone,
},
context={"connector_id": connector.id},
)
if result.rejected:
return {
"status": "rejected",
"message": "User declined. Event was not created.",
}
final_name = result.params.get("name", name)
final_start = result.params.get("start_at", start_at)
final_end = result.params.get("end_at", end_at)
final_desc = result.params.get("description", description)
final_tz = result.params.get("timezone", timezone)
api_key = get_api_key(connector)
headers = luma_headers(api_key)
body: dict[str, Any] = {
"name": final_name,
"start_at": final_start,
"end_at": final_end,
"timezone": final_tz,
}
if final_desc:
body["description_md"] = final_desc
async with httpx.AsyncClient(timeout=20.0) as client:
resp = await client.post(
f"{LUMA_API}/event/create",
headers=headers,
json=body,
)
if resp.status_code == 401:
return {
"status": "auth_error",
"message": "Luma API key is invalid.",
"connector_type": "luma",
}
if resp.status_code == 403:
return {
"status": "error",
"message": "Luma Plus subscription required to create events via API.",
}
if resp.status_code not in (200, 201):
return {
"status": "error",
"message": f"Luma API error: {resp.status_code}{resp.text[:200]}",
}
data = resp.json()
event_id = data.get("api_id") or data.get("event", {}).get("api_id")
return {
"status": "success",
"event_id": event_id,
"message": f"Event '{final_name}' created on Luma.",
}
except Exception as e:
from langgraph.errors import GraphInterrupt
if isinstance(e, GraphInterrupt):
raise
logger.error("Error creating Luma event: %s", e, exc_info=True)
return {"status": "error", "message": "Failed to create Luma event."}
return create_luma_event

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@ -1,133 +0,0 @@
import logging
from typing import Any
import httpx
from langchain_core.tools import tool
from sqlalchemy.ext.asyncio import AsyncSession
from app.db import async_session_maker
from ._auth import LUMA_API, get_api_key, get_luma_connector, luma_headers
logger = logging.getLogger(__name__)
def create_list_luma_events_tool(
db_session: AsyncSession | None = None,
search_space_id: int | None = None,
user_id: str | None = None,
):
"""
Factory function to create the list_luma_events tool.
The tool acquires its own short-lived ``AsyncSession`` per call via
:data:`async_session_maker` so the closure is safe to share across
HTTP requests by the compiled-agent cache. Capturing a per-request
session here would surface stale/closed sessions on cache hits.
Args:
db_session: Reserved for registry compatibility. Per-call sessions
are opened via :data:`async_session_maker` inside the tool body.
Returns:
Configured list_luma_events tool
"""
del db_session # per-call session — see docstring
@tool
async def list_luma_events(
max_results: int = 25,
) -> dict[str, Any]:
"""List upcoming and recent Luma events.
Args:
max_results: Maximum events to return (default 25, max 50).
Returns:
Dictionary with status and a list of events including
event_id, name, start_at, end_at, location, url.
"""
if search_space_id is None or user_id is None:
return {"status": "error", "message": "Luma tool not properly configured."}
max_results = min(max_results, 50)
try:
async with async_session_maker() as db_session:
connector = await get_luma_connector(
db_session, search_space_id, user_id
)
if not connector:
return {"status": "error", "message": "No Luma connector found."}
api_key = get_api_key(connector)
headers = luma_headers(api_key)
all_entries: list[dict] = []
cursor = None
async with httpx.AsyncClient(timeout=20.0) as client:
while len(all_entries) < max_results:
params: dict[str, Any] = {
"limit": min(100, max_results - len(all_entries))
}
if cursor:
params["cursor"] = cursor
resp = await client.get(
f"{LUMA_API}/calendar/list-events",
headers=headers,
params=params,
)
if resp.status_code == 401:
return {
"status": "auth_error",
"message": "Luma API key is invalid.",
"connector_type": "luma",
}
if resp.status_code != 200:
return {
"status": "error",
"message": f"Luma API error: {resp.status_code}",
}
data = resp.json()
entries = data.get("entries", [])
if not entries:
break
all_entries.extend(entries)
next_cursor = data.get("next_cursor")
if not next_cursor:
break
cursor = next_cursor
events = []
for entry in all_entries[:max_results]:
ev = entry.get("event", {})
geo = ev.get("geo_info", {})
events.append(
{
"event_id": entry.get("api_id"),
"name": ev.get("name", "Untitled"),
"start_at": ev.get("start_at", ""),
"end_at": ev.get("end_at", ""),
"timezone": ev.get("timezone", ""),
"location": geo.get("name", ""),
"url": ev.get("url", ""),
"visibility": ev.get("visibility", ""),
}
)
return {"status": "success", "events": events, "total": len(events)}
except Exception as e:
from langgraph.errors import GraphInterrupt
if isinstance(e, GraphInterrupt):
raise
logger.error("Error listing Luma events: %s", e, exc_info=True)
return {"status": "error", "message": "Failed to list Luma events."}
return list_luma_events

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@ -1,114 +0,0 @@
import logging
from typing import Any
import httpx
from langchain_core.tools import tool
from sqlalchemy.ext.asyncio import AsyncSession
from app.db import async_session_maker
from ._auth import LUMA_API, get_api_key, get_luma_connector, luma_headers
logger = logging.getLogger(__name__)
def create_read_luma_event_tool(
db_session: AsyncSession | None = None,
search_space_id: int | None = None,
user_id: str | None = None,
):
"""
Factory function to create the read_luma_event tool.
The tool acquires its own short-lived ``AsyncSession`` per call via
:data:`async_session_maker` so the closure is safe to share across
HTTP requests by the compiled-agent cache. Capturing a per-request
session here would surface stale/closed sessions on cache hits.
Args:
db_session: Reserved for registry compatibility. Per-call sessions
are opened via :data:`async_session_maker` inside the tool body.
Returns:
Configured read_luma_event tool
"""
del db_session # per-call session — see docstring
@tool
async def read_luma_event(event_id: str) -> dict[str, Any]:
"""Read detailed information about a specific Luma event.
Args:
event_id: The Luma event API ID (from list_luma_events).
Returns:
Dictionary with status and full event details including
description, attendees count, meeting URL.
"""
if search_space_id is None or user_id is None:
return {"status": "error", "message": "Luma tool not properly configured."}
try:
async with async_session_maker() as db_session:
connector = await get_luma_connector(
db_session, search_space_id, user_id
)
if not connector:
return {"status": "error", "message": "No Luma connector found."}
api_key = get_api_key(connector)
headers = luma_headers(api_key)
async with httpx.AsyncClient(timeout=15.0) as client:
resp = await client.get(
f"{LUMA_API}/events/{event_id}",
headers=headers,
)
if resp.status_code == 401:
return {
"status": "auth_error",
"message": "Luma API key is invalid.",
"connector_type": "luma",
}
if resp.status_code == 404:
return {
"status": "not_found",
"message": f"Event '{event_id}' not found.",
}
if resp.status_code != 200:
return {
"status": "error",
"message": f"Luma API error: {resp.status_code}",
}
data = resp.json()
ev = data.get("event", data)
geo = ev.get("geo_info", {})
event_detail = {
"event_id": event_id,
"name": ev.get("name", ""),
"description": ev.get("description", ""),
"start_at": ev.get("start_at", ""),
"end_at": ev.get("end_at", ""),
"timezone": ev.get("timezone", ""),
"location_name": geo.get("name", ""),
"address": geo.get("address", ""),
"url": ev.get("url", ""),
"meeting_url": ev.get("meeting_url", ""),
"visibility": ev.get("visibility", ""),
"cover_url": ev.get("cover_url", ""),
}
return {"status": "success", "event": event_detail}
except Exception as e:
from langgraph.errors import GraphInterrupt
if isinstance(e, GraphInterrupt):
raise
logger.error("Error reading Luma event: %s", e, exc_info=True)
return {"status": "error", "message": "Failed to read Luma event."}
return read_luma_event