Add interactive case creation wizard + document upload with auto-rename

New SPA UI with 4 views:
- Case list (#/) with status cards and document counts
- New case wizard (#/new) with 4-step form: details, parties, schedule, review+create
- Case view (#/case/:id) with grouped documents and drag-drop upload with tagging
- Legacy upload (#/upload) for backwards compatibility

Auto-creation pipeline in wizard step 4:
1. Creates case in legal-ai DB with local git repo
2. Creates Gitea repo in 'cases' org and pushes initial commit
3. Creates Paperclip project via direct DB insert

Document upload with smart rename:
- scan_001.pdf -> כתב-ערר-קובר-1130-25.pdf
- Based on doc_type + party_name + case_number

New files:
- web/gitea_client.py: Gitea REST API client
- web/paperclip_client.py: Paperclip embedded DB client

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

web/app.py

@@ -17,7 +17,7 @@ from uuid import UUID, uuid4
 # Allow importing legal_mcp from the MCP server source
 sys.path.insert(0, str(Path(__file__).resolve().parent.parent / "mcp-server" / "src"))
 
-from fastapi import FastAPI, File, HTTPException, UploadFile
+from fastapi import FastAPI, File, Form, HTTPException, UploadFile
 from fastapi.responses import FileResponse, StreamingResponse
 from fastapi.staticfiles import StaticFiles
 from pydantic import BaseModel
@@ -26,6 +26,12 @@ from legal_mcp import config
 from legal_mcp.services import chunker, db, embeddings, extractor, processor
 from legal_mcp.tools import cases as cases_tools, search as search_tools, workflow as workflow_tools, drafting as drafting_tools
 
+# Import integration clients (same directory)
+_web_dir = Path(__file__).resolve().parent
+sys.path.insert(0, str(_web_dir.parent))
+from web.gitea_client import create_repo, setup_remote_and_push
+from web.paperclip_client import create_project as pc_create_project, get_project_url
+
 
 logger = logging.getLogger(__name__)
 
@@ -178,17 +184,34 @@ async def health():
 
 
 @app.get("/api/cases")
-async def list_cases():
-    """List existing cases for the dropdown."""
+async def list_cases(detail: bool = False):
+    """List existing cases. With detail=true, includes doc counts and integration URLs."""
     cases = await db.list_cases()
+    if not detail:
         return [
-        {
+            {"case_number": c["case_number"], "title": c["title"], "status": c["status"]}
+            for c in cases
+        ]
+    # Enhanced listing with document counts
+    pool = await db.get_pool()
+    result = []
+    async with pool.acquire() as conn:
+        for c in cases:
+            case_id = UUID(c["id"])
+            doc_count = await conn.fetchval(
+                "SELECT count(*) FROM documents WHERE case_id = $1", case_id
+            )
+            result.append({
                 "case_number": c["case_number"],
                 "title": c["title"],
                 "status": c["status"],
-        }
-        for c in cases
-    ]
+                "expected_outcome": c.get("expected_outcome", ""),
+                "committee_type": c.get("committee_type", ""),
+                "hearing_date": str(c["hearing_date"]) if c.get("hearing_date") else "",
+                "document_count": doc_count,
+                "gitea_url": f"https://gitea.nautilus.marcusgroup.org/cases/{c['case_number']}",
+            })
+    return result
 
 
 # ── Paperclip Integration API ─────────────────────────────────────
@@ -546,6 +569,187 @@ async def api_document_text(doc_id: str):
     return {"doc_id": doc_id, "text": text}
 
 
+# ── Integration Endpoints — Gitea & Paperclip ────────────────────
+
+
+DOC_TYPE_NAMES = {
+    "appeal": "כתב-ערר",
+    "response": "תשובת",
+    "protocol": "פרוטוקול-דיון",
+    "plan": "תכנית",
+    "decision": "החלטה",
+    "court_decision": "פסק-דין",
+    "permit": "היתר",
+    "appraisal": "שומה",
+    "exhibit": "נספח",
+    "objection": "התנגדות",
+    "reference": "מסמך-עזר",
+}
+
+
+def generate_doc_filename(doc_type: str, case_number: str, party_name: str = "", ext: str = ".pdf") -> str:
+    """Generate a clear Hebrew filename for a document."""
+    base = DOC_TYPE_NAMES.get(doc_type, doc_type)
+    parts = [base]
+    if party_name:
+        safe_party = re.sub(r"[^\w\u0590-\u05FF\s]", "", party_name).strip().replace(" ", "-")
+        parts.append(safe_party)
+    parts.append(case_number)
+    return "-".join(parts) + ext
+
+
+class GiteaRepoRequest(BaseModel):
+    case_number: str
+    title: str
+    description: str = ""
+
+
+@app.post("/api/integrations/gitea/create-repo")
+async def api_gitea_create_repo(req: GiteaRepoRequest):
+    """Create a Gitea repo in the 'cases' org and link it to the local case directory."""
+    try:
+        repo = await create_repo(req.case_number, req.title, req.description)
+    except Exception as e:
+        raise HTTPException(502, f"Gitea error: {e}")
+
+    clone_url = repo.get("clone_url") or repo.get("html_url", "")
+    case_dir = config.CASES_DIR / req.case_number
+
+    pushed = False
+    if case_dir.exists():
+        pushed = setup_remote_and_push(case_dir, clone_url)
+
+    return {
+        "repo_url": repo.get("html_url", ""),
+        "clone_url": clone_url,
+        "pushed": pushed,
+    }
+
+
+class PaperclipProjectRequest(BaseModel):
+    case_number: str
+    title: str
+    description: str = ""
+    appeal_type: str = "רישוי"
+
+
+@app.post("/api/integrations/paperclip/create-project")
+async def api_paperclip_create_project(req: PaperclipProjectRequest):
+    """Create a project in Paperclip's embedded DB."""
+    try:
+        project = await pc_create_project(
+            case_number=req.case_number,
+            title=req.title,
+            description=req.description,
+            appeal_type=req.appeal_type,
+        )
+    except Exception as e:
+        raise HTTPException(502, f"Paperclip error: {e}")
+    return project
+
+
+@app.post("/api/cases/{case_number}/documents/upload-tagged")
+async def api_upload_tagged_document(
+    case_number: str,
+    file: UploadFile = File(...),
+    doc_type: str = Form("auto"),
+    party_name: str = Form(""),
+    title: str = Form(""),
+):
+    """Upload a document to a case with tagging and auto-rename."""
+    case = await db.get_case_by_number(case_number)
+    if not case:
+        raise HTTPException(404, f"תיק {case_number} לא נמצא")
+
+    if not file.filename:
+        raise HTTPException(400, "No filename provided")
+
+    ext = Path(file.filename).suffix.lower()
+    if ext not in ALLOWED_EXTENSIONS:
+        raise HTTPException(400, f"סוג קובץ לא נתמך: {ext}")
+
+    content = await file.read()
+    if len(content) > MAX_FILE_SIZE:
+        raise HTTPException(400, f"קובץ גדול מדי. מקסימום: {MAX_FILE_SIZE // (1024*1024)}MB")
+
+    # Generate smart filename
+    new_filename = generate_doc_filename(doc_type, case_number, party_name, ext)
+
+    # Save to case directory
+    case_dir = config.CASES_DIR / case_number / "documents"
+    case_dir.mkdir(parents=True, exist_ok=True)
+    dest = case_dir / new_filename
+
+    # Handle duplicates
+    counter = 1
+    while dest.exists():
+        stem = new_filename.rsplit(".", 1)[0]
+        dest = case_dir / f"{stem}-{counter}{ext}"
+        counter += 1
+
+    dest.write_bytes(content)
+
+    # Create document record
+    case_id = UUID(case["id"])
+    doc_title = title or new_filename.rsplit(".", 1)[0].replace("-", " ")
+    doc = await db.create_document(
+        case_id=case_id,
+        doc_type=doc_type if doc_type != "auto" else "reference",
+        title=doc_title,
+        file_path=str(dest),
+    )
+
+    # Process in background
+    task_id = str(uuid4())
+    _progress[task_id] = {"status": "queued", "filename": new_filename}
+    asyncio.create_task(_process_tagged_document(task_id, dest, case_number, case_id, UUID(doc["id"]), doc_type, new_filename))
+
+    return {
+        "task_id": task_id,
+        "filename": new_filename,
+        "original_name": file.filename,
+        "doc_type": doc_type,
+    }
+
+
+async def _process_tagged_document(task_id: str, dest: Path, case_number: str, case_id: UUID, doc_id: UUID, doc_type: str, display_name: str):
+    """Process an uploaded tagged document in the background."""
+    try:
+        _progress[task_id] = {"status": "processing", "filename": display_name, "step": "extracting"}
+        result = await processor.process_document(doc_id, case_id)
+
+        # Git commit + push
+        repo_dir = config.CASES_DIR / case_number
+        if repo_dir.exists():
+            env = {
+                "GIT_AUTHOR_NAME": "Ezer Mishpati", "GIT_AUTHOR_EMAIL": "legal@local",
+                "GIT_COMMITTER_NAME": "Ezer Mishpati", "GIT_COMMITTER_EMAIL": "legal@local",
+                "PATH": "/usr/bin:/bin",
+            }
+            doc_type_hebrew = DOC_TYPE_NAMES.get(doc_type, doc_type)
+            subprocess.run(["git", "add", "."], cwd=repo_dir, capture_output=True)
+            subprocess.run(
+                ["git", "commit", "-m", f"הוספת {doc_type_hebrew}: {display_name}"],
+                cwd=repo_dir, capture_output=True, env=env,
+            )
+            # Try to push to Gitea (non-blocking)
+            subprocess.run(["git", "push"], cwd=repo_dir, capture_output=True, env={
+                **env,
+                "GIT_TERMINAL_PROMPT": "0",
+            })
+
+        _progress[task_id] = {
+            "status": "completed",
+            "filename": display_name,
+            "result": result,
+            "case_number": case_number,
+            "doc_type": doc_type,
+        }
+    except Exception as e:
+        logger.exception("Processing failed for %s", display_name)
+        _progress[task_id] = {"status": "failed", "error": str(e), "filename": display_name}
+
+
 # ── Background Processing ─────────────────────────────────────────
 
 

web/gitea_client.py

@@ -0,0 +1,98 @@
+"""Gitea REST API client — create repos in the 'cases' org and push."""
+
+from __future__ import annotations
+
+import logging
+import os
+import subprocess
+from pathlib import Path
+
+import httpx
+
+logger = logging.getLogger(__name__)
+
+GITEA_ORG = "cases"
+
+
+def _host() -> str:
+    return os.environ.get("GITEA_HOST", "https://gitea.nautilus.marcusgroup.org")
+
+
+def _token() -> str:
+    return os.environ.get("GITEA_ACCESS_TOKEN", "")
+
+
+async def create_repo(case_number: str, title: str, description: str = "") -> dict:
+    """Create a private repo in the 'cases' org on Gitea."""
+    repo_name = case_number  # e.g. "1130-25"
+    async with httpx.AsyncClient(verify=False, timeout=30) as client:
+        resp = await client.post(
+            f"{_host()}/api/v1/orgs/{GITEA_ORG}/repos",
+            headers={"Authorization": f"token {_token()}"},
+            json={
+                "name": repo_name,
+                "description": f"ערר {case_number} — {title}"[:255],
+                "private": True,
+                "auto_init": False,
+            },
+        )
+        if resp.status_code == 409:
+            # Repo already exists — fetch it
+            resp2 = await client.get(
+                f"{_host()}/api/v1/repos/{GITEA_ORG}/{repo_name}",
+                headers={"Authorization": f"token {_token()}"},
+            )
+            resp2.raise_for_status()
+            return resp2.json()
+        resp.raise_for_status()
+        return resp.json()
+
+
+def setup_remote_and_push(case_dir: str | Path, repo_clone_url: str) -> bool:
+    """Add Gitea as remote 'origin' (or update it) and push."""
+    case_dir = Path(case_dir)
+    if not (case_dir / ".git").exists():
+        return False
+
+    env = {
+        "GIT_AUTHOR_NAME": "Ezer Mishpati",
+        "GIT_AUTHOR_EMAIL": "legal@local",
+        "GIT_COMMITTER_NAME": "Ezer Mishpati",
+        "GIT_COMMITTER_EMAIL": "legal@local",
+        "PATH": os.environ.get("PATH", "/usr/bin:/bin"),
+    }
+
+    # Inject token into clone URL for auth
+    auth_url = repo_clone_url.replace("https://", f"https://chaim:{_token()}@")
+
+    # Check if remote exists
+    result = subprocess.run(
+        ["git", "remote", "get-url", "origin"],
+        cwd=case_dir, capture_output=True, text=True,
+    )
+    if result.returncode == 0:
+        subprocess.run(
+            ["git", "remote", "set-url", "origin", auth_url],
+            cwd=case_dir, capture_output=True, env=env,
+        )
+    else:
+        subprocess.run(
+            ["git", "remote", "add", "origin", auth_url],
+            cwd=case_dir, capture_output=True, env=env,
+        )
+
+    # Push
+    push_result = subprocess.run(
+        ["git", "push", "-u", "origin", "main"],
+        cwd=case_dir, capture_output=True, text=True, env=env,
+    )
+    if push_result.returncode != 0:
+        # Try master branch
+        push_result = subprocess.run(
+            ["git", "push", "-u", "origin", "master"],
+            cwd=case_dir, capture_output=True, text=True, env=env,
+        )
+    if push_result.returncode != 0:
+        logger.warning("Git push failed: %s", push_result.stderr)
+        return False
+    return True

web/paperclip_client.py

@@ -0,0 +1,77 @@
+"""Paperclip project creation via direct DB access (embedded PostgreSQL)."""
+
+from __future__ import annotations
+
+import logging
+import uuid
+
+import asyncpg
+
+logger = logging.getLogger(__name__)
+
+PAPERCLIP_DB_URL = "postgresql://paperclip:paperclip@127.0.0.1:54329/paperclip"
+
+# Company IDs from Paperclip DB
+COMPANIES = {
+    "licensing": "42a7acd0-30c5-4cbd-ac97-7424f65df294",   # CMP — רישוי ובניה
+    "betterment": "8639e837-4c9d-47fa-a76b-95788d651896",  # CMPA — היטלי השבחה
+}
+
+APPEAL_TYPE_TO_COMPANY = {
+    "רישוי": "licensing",
+    "licensing": "licensing",
+    "היטל השבחה": "betterment",
+    "betterment_levy": "betterment",
+    "פיצויים": "betterment",
+    "compensation": "betterment",
+}
+
+
+def _get_company_id(appeal_type: str) -> str:
+    key = APPEAL_TYPE_TO_COMPANY.get(appeal_type, "licensing")
+    return COMPANIES[key]
+
+
+async def create_project(
+    case_number: str,
+    title: str,
+    description: str = "",
+    appeal_type: str = "רישוי",
+    color: str = "#6366f1",
+) -> dict:
+    """Create a project in the Paperclip embedded DB."""
+    company_id = _get_company_id(appeal_type)
+    project_id = str(uuid.uuid4())
+
+    conn = await asyncpg.connect(PAPERCLIP_DB_URL)
+    try:
+        await conn.execute(
+            """INSERT INTO projects (id, company_id, name, description, status, color)
+               VALUES ($1, $2::uuid, $3, $4, 'backlog', $5)
+               ON CONFLICT DO NOTHING""",
+            project_id, company_id, f"ערר {case_number} — {title}"[:200], description[:500] if description else "", color,
+        )
+        return {
+            "id": project_id,
+            "company_id": company_id,
+            "name": f"ערר {case_number} — {title}",
+            "url": f"https://pc.nautilus.marcusgroup.org/{'CMP' if 'licensing' in appeal_type or appeal_type == 'רישוי' else 'CMPA'}/projects/{project_id}/issues",
+        }
+    finally:
+        await conn.close()
+
+
+async def get_project_url(case_number: str) -> str | None:
+    """Find existing Paperclip project for a case number."""
+    conn = await asyncpg.connect(PAPERCLIP_DB_URL)
+    try:
+        row = await conn.fetchrow(
+            "SELECT id, company_id FROM projects WHERE name LIKE $1",
+            f"%{case_number}%",
+        )
+        if row:
+            prefix = "CMP" if row["company_id"] == uuid.UUID(COMPANIES["licensing"]) else "CMPA"
+            return f"https://pc.nautilus.marcusgroup.org/{prefix}/projects/{row['id']}/issues"
+        return None
+    finally:
+        await conn.close()