feat(batch-agent): extract Batch Agent Service (Step 3)

- agent_runner: local directory + cloud agent orchestration via Redis
- 5 domain agents: filesystem, task, note, project, timeline
- integrations: Gmail, MS Graph (Outlook + Teams)
- journey: guided chatbot conversation to build prompt_template
- routes: REST endpoints (catalog, can-create, trigger)
- redis_consumer: subscribes to batch:request:* pattern
- ws_context: Redis-based execute_on_client for tool round-trip
- Dockerfile with 300s timeout for long-running batch jobs

services/batch-agent/app/agents/project_agent.py

@@ -0,0 +1,110 @@
+"""Project agent — full lifecycle management.
+
+Adapted for Batch Agent Service: import from app.ws_context.
+"""
+
+from __future__ import annotations
+
+from typing import Any
+
+from langchain_core.tools import tool
+
+from app.ws_context import execute_on_client
+
+
+@tool
+async def list_projects(client_id: str = "", include_archived: int = 0) -> str:
+    """List projects, optionally filtered by client_id."""
+    result = await execute_on_client(
+        action="select",
+        table="projects",
+        filters={
+            "clientId": client_id or None,
+            "includeArchived": bool(include_archived),
+        },
+    )
+    rows = result.get("rows", [])
+    if not rows:
+        return "No projects found."
+    lines = [f"- {r['name']} (status: {r['status']}, id: {r['id']})" for r in rows]
+    return f"Found {len(rows)} project(s):\n" + "\n".join(lines)
+
+
+@tool
+async def list_all_projects() -> str:
+    """List every project regardless of client or status."""
+    result = await execute_on_client(action="select", table="projects")
+    rows = result.get("rows", [])
+    if not rows:
+        return "No projects found."
+    lines = [f"- {r['name']} (status: {r['status']}, id: {r['id']})" for r in rows]
+    return f"All projects ({len(rows)}):\n" + "\n".join(lines)
+
+
+@tool
+async def get_project(project_id: str) -> str:
+    """Fetch a single project by its UUID."""
+    result = await execute_on_client(action="get", table="projects", data={"id": project_id})
+    row = result.get("row")
+    if not row:
+        return f"Project {project_id} not found."
+    return (
+        f"Project: '{row['name']}' (id: {row['id']}, status: {row['status']}, "
+        f"clientId: {row.get('clientId', 'none')})"
+    )
+
+
+@tool
+async def create_project(name: str, client_id: str = "") -> str:
+    """Create a new project."""
+    result = await execute_on_client(
+        action="insert",
+        table="projects",
+        data={"name": name, "clientId": client_id or None},
+    )
+    row = result["row"]
+    return f"Project created: '{row['name']}' (id: {row['id']})"
+
+
+@tool
+async def update_project(
+    project_id: str,
+    name: str = "",
+    client_id: str = "",
+    status: str = "",
+    ai_summary: str = "",
+) -> str:
+    """Update a project. Only pass fields that should change."""
+    updates: dict[str, Any] = {}
+    if name:
+        updates["name"] = name
+    if client_id:
+        updates["clientId"] = client_id
+    if status:
+        updates["status"] = status
+    if ai_summary:
+        updates["aiSummary"] = ai_summary
+    result = await execute_on_client(
+        action="update",
+        table="projects",
+        data={"id": project_id, "updates": updates},
+    )
+    row = result["row"]
+    return f"Project updated: '{row['name']}' (id: {row['id']}, status: {row['status']})"
+
+
+@tool
+async def delete_project(project_id: str) -> str:
+    """Permanently delete a project."""
+    await execute_on_client(action="delete", table="projects", data={"id": project_id})
+    return f"Project {project_id} permanently deleted."
+
+
+PROJECT_TOOLS: list[Any] = [
+    list_projects,
+    list_all_projects,
+    get_project,
+    create_project,
+    update_project,
+    delete_project,
+]