Files
Gitea-Tools/webui/app.py
T
sysadminandClaude Opus 4.8 a8fcf0e01c feat: add internal web UI server skeleton (Closes #426)
Starlette read-only MVP with shared layout, /health JSON liveness, and
route stubs for projects, prompts, runtime, audit, worktrees, and leases.
Includes scripts/run-webui, docs/webui-local-dev.md, and tests.

Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]>
2026-07-07 13:23:09 -04:00

117 lines
3.8 KiB
Python

"""Starlette application for the internal read-only web UI (#426)."""
from __future__ import annotations
from datetime import datetime, timezone
from starlette.applications import Starlette
from starlette.requests import Request
from starlette.responses import HTMLResponse, JSONResponse, Response
from starlette.routing import Route
from webui.layout import render_page
_READ_ONLY_METHODS = frozenset({"GET", "HEAD", "OPTIONS"})
def _stub_page(title: str, description: str) -> HTMLResponse:
body = (
f"<h2>{title}</h2>"
f'<div class="stub"><p>{description}</p>'
"<p>Implementation tracked in a child issue of #425.</p></div>"
)
return HTMLResponse(render_page(title=title, body_html=body))
async def home(_request: Request) -> HTMLResponse:
body = (
"<h2>Operator console</h2>"
"<p>Local entry point for MCP Control Plane operational views.</p>"
"<ul>"
"<li><strong>Projects</strong> — registry and onboarding (#427)</li>"
"<li><strong>Prompts</strong> — canonical workflow prompt library (#428)</li>"
"<li><strong>Runtime</strong> — MCP health and stale-runtime detection (#430)</li>"
"<li><strong>Audit</strong> — final-report paste and validator preview (#431)</li>"
"<li><strong>Worktrees</strong> — branch hygiene dashboard (#432)</li>"
"<li><strong>Leases</strong> — collision and lease visibility (#433)</li>"
"</ul>"
)
return HTMLResponse(render_page(title="Home", body_html=body))
async def health(_request: Request) -> JSONResponse:
return JSONResponse({
"status": "ok",
"service": "mcp-control-plane-webui",
"mode": "read-only-mvp",
"timestamp": datetime.now(timezone.utc).isoformat(),
})
async def projects(_request: Request) -> HTMLResponse:
return _stub_page(
"Projects",
"Project registry and onboarding model will list configured repos and profiles.",
)
async def prompts(_request: Request) -> HTMLResponse:
return _stub_page(
"Prompts",
"Prompt library will surface canonical workflows from skills/llm-project-workflow/.",
)
async def runtime(_request: Request) -> HTMLResponse:
return _stub_page(
"Runtime",
"Runtime health will report MCP profile, preflight, and stale-server signals.",
)
async def audit(_request: Request) -> HTMLResponse:
return _stub_page(
"Audit",
"Report audit will accept pasted final reports and run validator previews.",
)
async def worktrees(_request: Request) -> HTMLResponse:
return _stub_page(
"Worktrees",
"Worktree hygiene will summarize branches/ session folders and cleanup risk.",
)
async def leases(_request: Request) -> HTMLResponse:
return _stub_page(
"Leases",
"Lease visibility will show active issue and reviewer PR leases.",
)
async def method_not_allowed(request: Request, _exc: Exception) -> Response:
if request.method not in _READ_ONLY_METHODS:
return JSONResponse(
{"error": "read-only-mvp", "detail": f"{request.method} not permitted"},
status_code=405,
)
return JSONResponse({"error": "not_found"}, status_code=404)
def create_app() -> Starlette:
"""Build the read-only MVP Starlette app."""
return Starlette(
debug=False,
routes=[
Route("/", home, methods=["GET"]),
Route("/health", health, methods=["GET"]),
Route("/projects", projects, methods=["GET"]),
Route("/prompts", prompts, methods=["GET"]),
Route("/runtime", runtime, methods=["GET"]),
Route("/audit", audit, methods=["GET"]),
Route("/worktrees", worktrees, methods=["GET"]),
Route("/leases", leases, methods=["GET"]),
],
exception_handlers={405: method_not_allowed},
)