Files
Artemis-Eapil/apps/admin_console/database/repositories/session_repository.py
T
somew1nd 9a5aaf99b7 feat: introduce MCP server, cross-platform runtime, and Showcase UI reorganization
- Showcase UI Reorganization:
  * Move web UI dashboard from root directory into apps/showcase_ui/ for cleaner project structure
  * Add 'artemis ui' CLI command (artemis/interfaces/cli/commands/ui.py) and launcher scripts for the interactive showcase console
- Standalone MCP Server & Notifiers (mcp_server/):
  * Implement dedicated MCP server package with mobile automation tools (device_state, inspect_trace, task_manager, task_runner)
  * Add multi-channel notifiers (AgentAPI, Desktop notifications, Webhooks, File output, and Composite routing)
  * Introduce background task runner and trace store for autonomous mobile execution monitoring
- Cross-Platform Runtime & Toolchain Support:
  * Add artemis/platform/ with OS-specific implementations for Linux, macOS (Darwin), and Windows
  * Add artemis/runtime/supervisor.py for resilient process and agent runtime supervision
  * Add artemis/toolchain/ with dependency resolution and SDK descriptors
  * Add cross-platform launcher scripts (start.sh, start.bat) and installer scripts (scripts/install_deps.*)
- Core Enhancements & Diagnostics:
  * Enhance coordinate normalization, OCR API fallback, and perception pipeline
  * Add credential validation (credentials_validator.py) and system diagnostics
  * Update bilingual documentation (README.md, README_CN.md) and architecture diagrams
- Test Suite Expansion:
  * Add integration tests for cloud gateway, remote ADB, and Artemis login
  * Add unit tests covering core diagnostics, platform detection, toolchain, credentials validator, optional OCR, and MCP tools
2026-08-18 13:59:27 -07:00

196 lines
7.2 KiB
Python

# Copyright 2026 Google LLC
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import time
from typing import Any
try:
from admin_console.database.connection import db_session
except ImportError:
from apps.admin_console.database.connection import db_session
class SessionRepository:
"""Repository handling all database queries and updates for Sessions."""
def __init__(self, db_path=None):
self.db_path = db_path
def get_all_sessions(self) -> list[dict[str, Any]]:
with db_session(self.db_path) as conn:
cursor = conn.cursor()
cursor.execute("SELECT * FROM sessions ORDER BY start_time DESC")
return [dict(r) for r in cursor.fetchall()]
def get_video_recordings_map(self) -> dict[str, str]:
with db_session(self.db_path) as conn:
cursor = conn.cursor()
cursor.execute(
"SELECT name FROM sqlite_master WHERE type='table' AND name='video_recordings'"
)
if cursor.fetchone() is None:
return {}
cursor.execute(
"SELECT session_id, local_video_path FROM video_recordings WHERE session_id IS NOT NULL AND local_video_path IS NOT NULL ORDER BY start_time ASC"
)
return {str(r[0]): str(r[1]) for r in cursor.fetchall() if r[0] and r[1]}
def get_llm_traces_for_profile(self, session_id: str, limit: int = 3) -> list[str]:
with db_session(self.db_path) as conn:
cursor = conn.cursor()
cursor.execute(
"SELECT payload FROM traces WHERE session_id = ? AND type = 'llm_call' LIMIT ?",
(session_id, limit),
)
rows = cursor.fetchall()
return [r[0] for r in rows if r and r[0]]
def get_agent_trace_names(self, session_id: str) -> list[str]:
try:
with db_session(self.db_path) as conn:
cursor = conn.cursor()
cursor.execute(
"SELECT DISTINCT name FROM traces WHERE session_id = ? AND type IN ('agent', 'llm_call')",
(session_id,),
)
rows = cursor.fetchall()
return [r[0] for r in rows if r and r[0]]
except Exception:
return []
def get_session_by_id(self, session_id: str) -> dict[str, Any] | None:
try:
with db_session(self.db_path) as conn:
cursor = conn.cursor()
cursor.execute(
"SELECT * FROM sessions WHERE session_id = ?",
(str(session_id),),
)
row = cursor.fetchone()
return dict(row) if row else None
except Exception:
return None
def harvest_orphaned_sessions(self, orphaned_ids: list[str]) -> int:
if not orphaned_ids:
return 0
with db_session(self.db_path) as conn:
cursor = conn.cursor()
now = time.time()
for s_id in orphaned_ids:
cursor.execute(
"UPDATE sessions SET status = ?, end_time = ? "
"WHERE session_id = ? AND status = ?",
("failed", now, s_id, "running"),
)
conn.commit()
return len(orphaned_ids)
def cleanup_orphans_on_startup(self) -> int:
try:
with db_session(self.db_path) as conn:
cursor = conn.cursor()
cursor.execute(
"UPDATE sessions SET status = ?, end_time = ? WHERE status = ?",
("failed", time.time(), "running"),
)
count = cursor.rowcount
conn.commit()
return count
except Exception:
return 0
def get_latest_session(self) -> dict[str, Any] | None:
try:
with db_session(self.db_path) as conn:
cursor = conn.cursor()
cursor.execute(
"SELECT session_id, status FROM sessions ORDER BY start_time DESC LIMIT 1"
)
row = cursor.fetchone()
return dict(row) if row else None
except Exception:
return None
def get_running_session_id(self) -> str | None:
try:
with db_session(self.db_path) as conn:
cursor = conn.cursor()
cursor.execute(
"SELECT session_id FROM sessions WHERE status = 'running' "
"ORDER BY start_time DESC LIMIT 1"
)
row = cursor.fetchone()
return row["session_id"] if row else None
except Exception:
return None
def get_session_status(self, session_id: str) -> str | None:
try:
with db_session(self.db_path) as conn:
cursor = conn.cursor()
cursor.execute(
"SELECT status FROM sessions WHERE session_id = ?",
(str(session_id),),
)
row = cursor.fetchone()
return row["status"] if row else None
except Exception:
return None
def update_session_status(
self, session_id: str, status: str, end_time: float | None = None
) -> bool:
try:
with db_session(self.db_path) as conn:
cursor = conn.cursor()
t = end_time or time.time()
cursor.execute(
"UPDATE sessions SET status = ?, end_time = ? WHERE session_id = ?",
(status, t, str(session_id)),
)
conn.commit()
return cursor.rowcount > 0
except Exception:
return False
def mark_all_running_cancelled(self) -> int:
try:
with db_session(self.db_path) as conn:
cursor = conn.cursor()
cursor.execute(
"UPDATE sessions SET status = ?, end_time = ? WHERE status = ?",
("cancelled", time.time(), "running"),
)
count = cursor.rowcount
conn.commit()
return count
except Exception:
return 0
def get_background_tasks(self, session_id: str) -> list[dict[str, Any]]:
try:
with db_session(self.db_path) as conn:
cursor = conn.cursor()
cursor.execute(
"SELECT * FROM background_tasks WHERE session_id = ? ORDER BY start_time ASC",
(session_id,),
)
return [dict(r) for r in cursor.fetchall()]
except Exception:
return []
session_repo = SessionRepository()