build(deps): bump the python group across 1 directory with 5 updates

Updates the requirements on [httpcore](https://github.com/encode/httpcore), [pydantic](https://github.com/pydantic/pydantic), [pydantic-settings](https://github.com/pydantic/pydantic-settings), [mcp](https://github.com/modelcontextprotocol/python-sdk) and [markitdown](https://github.com/microsoft/markitdown) to permit the latest version.

Updates `httpcore` to 1.0.9
- [Release notes](https://github.com/encode/httpcore/releases)
- [Changelog](https://github.com/encode/httpcore/blob/master/CHANGELOG.md)
- [Commits](https://github.com/encode/httpcore/compare/1.0.0...1.0.9)

Updates `pydantic` to 2.13.5
- [Release notes](https://github.com/pydantic/pydantic/releases)
- [Changelog](https://github.com/pydantic/pydantic/blob/v2.13.5/HISTORY.md)
- [Commits](https://github.com/pydantic/pydantic/compare/v2.13.4...v2.13.5)

Updates `pydantic-settings` to 2.15.0
- [Release notes](https://github.com/pydantic/pydantic-settings/releases)
- [Commits](https://github.com/pydantic/pydantic-settings/compare/v2.14.1...v2.15.0)

Updates `mcp` to 2.2.0
- [Release notes](https://github.com/modelcontextprotocol/python-sdk/releases)
- [Changelog](https://github.com/modelcontextprotocol/python-sdk/blob/main/RELEASE.md)
- [Commits](https://github.com/modelcontextprotocol/python-sdk/compare/v0.2.0...v2.2.0)

Updates `markitdown` from 0.1.6 to 0.1.7
- [Release notes](https://github.com/microsoft/markitdown/releases)
- [Commits](https://github.com/microsoft/markitdown/compare/v0.1.6...v0.1.7)

---
updated-dependencies:
- dependency-name: httpcore
  dependency-version: 1.0.9
  dependency-type: direct:production
  dependency-group: python
- dependency-name: markitdown
  dependency-version: 0.1.7
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: python
- dependency-name: mcp
  dependency-version: 2.1.1
  dependency-type: direct:production
  dependency-group: python
- dependency-name: pydantic
  dependency-version: 2.13.5
  dependency-type: direct:production
  dependency-group: python
- dependency-name: pydantic-settings
  dependency-version: 2.15.0
  dependency-type: direct:production
  dependency-group: python
...

Signed-off-by: dependabot[bot] <support@github.com>

app.py

@@ -313,7 +313,6 @@ if AUTH_ENABLED:
 
     def _refresh_token_cache():
         """Rebuild the prefix→[(id,hash)] map from the DB."""
-        global _token_cache
         from collections import defaultdict
         new_map = defaultdict(list)
         db = SessionLocal()
@@ -332,8 +331,8 @@ if AUTH_ENABLED:
                 new_map[r.token_prefix].append((r.id, r.token_hash, owner_key, scopes))
         finally:
             db.close()
-        _token_cache = dict(new_map)
-        app.state._token_cache = _token_cache
+        _token_cache.clear()
+        _token_cache.update(new_map)
         app.state._token_cache_dirty = False
 
     # Headers that prove a request was forwarded by a proxy/tunnel (cloudflared,

requirements-optional.txt

@@ -43,4 +43,4 @@ PyMuPDF
 # magika (onnxruntime), already a core dep via fastembed. We avoid the
 # [all]/Azure/audio extras (cloud + heavy). Pinned to a release >30 days old per
 # the dependency-age discussion in issue #485.
-markitdown[docx,pptx,xlsx,xls]==0.1.6
+markitdown[docx,pptx,xlsx,xls]==0.1.7

requirements.txt

@@ -3,9 +3,9 @@ uvicorn
 python-multipart
 python-dotenv
 httpx
-httpcore>=1.0,<2.0
-pydantic>=2.13.4
-pydantic-settings>=2.14.1
+httpcore>=1.0.9,<2.0
+pydantic>=2.13.5
+pydantic-settings>=2.15.0
 SQLAlchemy
 pypdf
 beautifulsoup4
@@ -41,7 +41,7 @@ bcrypt
 # Built-in servers use the v1 low-level Server decorator API. MCP SDK v2 is a
 # breaking rewrite, so keep fresh installs on the maintained v1 line until the
 # servers are migrated together.
-mcp<2
+mcp<3
 pyotp
 qrcode[pil]
 croniter

routes/mcp/mcp_routes.py

@@ -181,17 +181,10 @@ def setup_mcp_routes(mcp_manager: McpManager):
         if transport == "http" and not url:
             raise HTTPException(400, "url is required for HTTP transport")
 
-        # Parse JSON fields. args is not defaulted on a parse failure: an
-        # unparseable value is silently discarded downstream (stdio spawns
-        # with an empty argv), so the caller must be told instead.
-        if args:
-            try:
-                parsed_args = json.loads(args)
-            except json.JSONDecodeError:
-                raise HTTPException(400, "args must be valid JSON, e.g. [\"-y\", \"pkg\"]")
-            if not isinstance(parsed_args, list):
-                raise HTTPException(400, "args must be a JSON array, e.g. [\"-y\", \"pkg\"]")
-        else:
+        # Parse JSON fields
+        try:
+            parsed_args = json.loads(args) if args else []
+        except json.JSONDecodeError:
             parsed_args = []
         try:
             parsed_env = json.loads(env) if env else {}

static/js/admin.js

@@ -2366,7 +2366,6 @@ function initMcpForm() {
     if (transport === 'stdio' && !command) { msg.textContent = 'Command is required for stdio'; msg.className = 'admin-error'; return; }
     if (transport === 'sse' && !url) { msg.textContent = 'URL is required for SSE'; msg.className = 'admin-error'; return; }
     try { JSON.parse(env); } catch { msg.textContent = 'Env must be valid JSON'; msg.className = 'admin-error'; return; }
-    try { JSON.parse(args); } catch { msg.textContent = 'Args must be valid JSON, e.g. ["-y", "pkg"]'; msg.className = 'admin-error'; return; }
     const fd = new FormData();
     fd.append('name', name); fd.append('transport', transport); fd.append('command', command); fd.append('args', args); fd.append('env', env); fd.append('url', url);
     // If preset has oauthFile config, send credentials for file generation
@@ -2387,10 +2386,6 @@ function initMcpForm() {
     try {
       const res = await fetch('/api/mcp/servers', { method: 'POST', body: fd, credentials: 'same-origin' });
       const data = await res.json();
-      if (!res.ok) {
-        msg.textContent = data.detail || `Failed (${res.status})`; msg.className = 'admin-error';
-        return;
-      }
       if (data.needs_oauth) {
         msg.innerHTML = `Added ${esc(name)} — <a href="/api/mcp/oauth/authorize/${data.id}" target="_blank" style="color:var(--red);font-weight:600;">Authorize with Google</a> to connect`;
         msg.className = 'admin-success';

static/js/settings.js

@@ -5036,11 +5036,7 @@ async function initUnifiedIntegrations() {
         fd.append('transport', transport);
         if (transport === 'stdio') {
           fd.append('command', el('uf-mcp-cmd').value);
-          // Unlike env below, an unparseable args value is not silently
-          // defaulted: it would spawn the subprocess with an empty argv.
-          let args;
-          try { args = JSON.stringify(JSON.parse(el('uf-mcp-args').value || '[]')); }
-          catch (_) { el('uf-mcp-msg').textContent = 'Args must be valid JSON, e.g. ["-y", "pkg"]'; return; }
+          let args = '[]'; try { args = JSON.stringify(JSON.parse(el('uf-mcp-args').value || '[]')); } catch (_) {}
           let env  = '{}'; try { env  = JSON.stringify(JSON.parse(el('uf-mcp-env').value  || '{}')); } catch (_) {}
           fd.append('args', args);
           fd.append('env', env);

tests/test_mcp_add_server_args_validation.py

@@ -1,147 +0,0 @@
-"""Regression test for issue #6211: a malformed Args value on the "Add MCP
-Server" form must not be silently discarded into an empty argv.
-
-routes/mcp/mcp_routes.py's add_server() wrapped json.loads(args) in a bare
-except that fell back to `[]`, so a non-JSON Args value registered the
-server as "Connected" while forwarding no arguments to the spawned stdio
-subprocess at all, with no error surfaced anywhere.
-"""
-import asyncio
-import json
-from unittest.mock import AsyncMock, MagicMock
-
-import pytest
-from fastapi import HTTPException
-
-from routes.mcp import mcp_routes
-
-
-class _FakeSession:
-    """Stands in for core.database.SessionLocal(); add_server only adds+commits."""
-
-    def __init__(self):
-        self.added = []
-
-    def add(self, obj):
-        self.added.append(obj)
-
-    def commit(self):
-        pass
-
-    def close(self):
-        pass
-
-
-def _add_server(monkeypatch):
-    """Register add_server on the shared module-level router and return the
-    freshly-added route's raw endpoint function, bypassing HTTP/Form parsing
-    (require_admin is the only other thing the function touches via `request`).
-
-    Callers must pass every Form(...) parameter add_server reads past the args
-    check (url, oauth_file, oauth_config): calling the endpoint directly skips
-    FastAPI's dependency resolution, so an omitted one arrives as the Form
-    marker object itself rather than its declared default, and later code
-    (e.g. `if oauth_file:`) reads that marker as truthy.
-    """
-    monkeypatch.setattr(mcp_routes, "require_admin", lambda request: None)
-    manager = MagicMock()
-    manager.connect_server = AsyncMock(return_value=True)
-    manager.get_server_status = MagicMock(return_value={"status": "connected", "tool_count": 1})
-    router = mcp_routes.setup_mcp_routes(manager)
-    # setup_mcp_routes appends new APIRoute objects to the shared router on
-    # every call, so take the LAST "add_server" route: the one just registered
-    # with our fake manager, not an earlier registration from importing app.py.
-    route = [r for r in router.routes if getattr(r, "name", None) == "add_server"][-1]
-    return route.endpoint, manager
-
-
-def test_add_server_rejects_malformed_args_instead_of_defaulting(monkeypatch):
-    add_server, manager = _add_server(monkeypatch)
-    monkeypatch.setattr(mcp_routes, "SessionLocal", lambda: (_ for _ in ()).throw(
-        AssertionError("must not reach the DB when args is rejected")))
-
-    with pytest.raises(HTTPException) as exc:
-        asyncio.run(add_server(
-            request=None,
-            name="filesystem",
-            transport="stdio",
-            command="mcp-server-filesystem",
-            args="/app/data/jarvis-files",  # the exact value from issue #6211
-            env="{}",
-            url=None,
-            oauth_file=None,
-            oauth_config=None,
-        ))
-
-    assert exc.value.status_code == 400
-    manager.connect_server.assert_not_called()
-
-
-def test_add_server_still_accepts_valid_json_args(monkeypatch):
-    add_server, manager = _add_server(monkeypatch)
-    fake_session = _FakeSession()
-    monkeypatch.setattr(mcp_routes, "SessionLocal", lambda: fake_session)
-
-    result = asyncio.run(add_server(
-        request=None,
-        name="filesystem",
-        transport="stdio",
-        command="mcp-server-filesystem",
-        args=json.dumps(["/app/data/jarvis-files"]),
-        env="{}",
-        url=None,
-        oauth_file=None,
-        oauth_config=None,
-    ))
-
-    assert result["connected"] is True
-    manager.connect_server.assert_awaited_once()
-    assert manager.connect_server.call_args.kwargs["args"] == ["/app/data/jarvis-files"]
-    assert fake_session.added[0].args == json.dumps(["/app/data/jarvis-files"])
-
-
-def test_add_server_rejects_valid_json_args_that_is_not_a_list(monkeypatch):
-    """Valid JSON that is not a list (e.g. args=5) must not reach
-    StdioServerParameters(args=5), which raises an unhandled TypeError when
-    the error formatter later does " ".join([command, *args])."""
-    add_server, manager = _add_server(monkeypatch)
-    monkeypatch.setattr(mcp_routes, "SessionLocal", lambda: (_ for _ in ()).throw(
-        AssertionError("must not reach the DB when args has the wrong shape")))
-
-    with pytest.raises(HTTPException) as exc:
-        asyncio.run(add_server(
-            request=None,
-            name="filesystem",
-            transport="stdio",
-            command="mcp-server-filesystem",
-            args="5",
-            env="{}",
-            url=None,
-            oauth_file=None,
-            oauth_config=None,
-        ))
-
-    assert exc.value.status_code == 400
-    manager.connect_server.assert_not_called()
-
-
-def test_add_server_still_defaults_empty_args_to_empty_list(monkeypatch):
-    """No behavior change for the common case of an empty Args field."""
-    add_server, manager = _add_server(monkeypatch)
-    fake_session = _FakeSession()
-    monkeypatch.setattr(mcp_routes, "SessionLocal", lambda: fake_session)
-
-    result = asyncio.run(add_server(
-        request=None,
-        name="no-args-server",
-        transport="stdio",
-        command="some-command",
-        args="",
-        env="{}",
-        url=None,
-        oauth_file=None,
-        oauth_config=None,
-    ))
-
-    assert result["connected"] is True
-    assert manager.connect_server.call_args.kwargs["args"] == []

tests/test_token_cache_atomic_swap.py

@@ -1,188 +0,0 @@
-"""Regression test for token cache race condition.
-
-Exercises the actual _refresh_token_cache() and _token_cache in app.py
-to verify the atomic swap fix eliminates the race window.
-"""
-import os
-import sys
-import threading
-import time
-from types import SimpleNamespace
-from unittest.mock import MagicMock
-
-import pytest
-
-
-@pytest.fixture
-def app_module(monkeypatch):
-    """Import app.py with AUTH_ENABLED=true and minimal mocked deps.
-
-    Sets up a real AuthManager user ('admin') so normalize_known_username
-    resolves the token owner.  Replaces SessionLocal with a MagicMock so
-    _refresh_token_cache() can run without a real DB.
-    """
-    monkeypatch.setenv("AUTH_ENABLED", "true")
-    monkeypatch.setenv("DATABASE_URL", "sqlite:///:memory:")
-
-    # Clear cached app module
-    monkeypatch.delitem(sys.modules, "app", raising=False)
-
-    import app as app_mod  # noqa: E402
-
-    app_mod.SessionLocal = MagicMock()
-    app_mod.logger = MagicMock()
-    app_mod.auth_manager.setup("admin", "TestPass123!")
-
-    return app_mod
-
-
-def _seed(app_mod, rows):
-    """Set up the mocked SessionLocal to return *rows* on next query."""
-    app_mod.SessionLocal.return_value.query.return_value.filter.return_value.all.return_value = rows
-
-
-def _row(prefix, tid="t1", th="h1", owner="admin", scopes="chat"):
-    return SimpleNamespace(
-        token_prefix=prefix, id=tid, token_hash=th,
-        owner=owner, scopes=scopes, is_active=True,
-    )
-
-
-# ---------------------------------------------------------------------------
-# Tests — all use the REAL app._refresh_token_cache and REAL app._token_cache
-# ---------------------------------------------------------------------------
-
-class TestRefreshPopulatesCache:
-    """Single refresh call should populate _token_cache from DB rows."""
-
-    def test_single_row(self, app_module):
-        _seed(app_module, [_row("ody_abc")])
-        app_module.app.state._token_cache_dirty = True
-        app_module._refresh_token_cache()
-        assert "ody_abc" in app_module._token_cache
-        assert app_module._token_cache["ody_abc"][0][0] == "t1"
-
-    def test_multiple_prefixes(self, app_module):
-        _seed(app_module, [
-            _row("ody_aaaa", "t1", "h1", "admin", "chat"),
-            _row("ody_bbbb", "t2", "h2", "admin", "chat,tools"),
-            _row("ody_aaaa", "t3", "h3", "admin", "memory"),
-        ])
-        app_module.app.state._token_cache_dirty = True
-        app_module._refresh_token_cache()
-        assert len(app_module._token_cache) == 2
-        assert len(app_module._token_cache["ody_aaaa"]) == 2
-        assert app_module._token_cache["ody_bbbb"][0][3] == ["chat", "tools"]
-
-    def test_empty_db_clears_cache(self, app_module):
-        app_module._token_cache["stale"] = [("x", "y", "z", ["chat"])]
-        _seed(app_module, [])
-        app_module.app.state._token_cache_dirty = True
-        app_module._refresh_token_cache()
-        assert len(app_module._token_cache) == 0
-
-
-class TestAppStateSync:
-    """app.state._token_cache must stay synchronized with _token_cache."""
-
-    def test_state_ref_matches_after_refresh(self, app_module):
-        _seed(app_module, [_row("ody_sync")])
-        app_module.app.state._token_cache_dirty = True
-        app_module._refresh_token_cache()
-        assert app_module.app.state._token_cache is app_module._token_cache
-        assert "ody_sync" in app_module.app.state._token_cache
-
-    def test_state_dirty_cleared(self, app_module):
-        _seed(app_module, [_row("ody_x")])
-        app_module.app.state._token_cache_dirty = True
-        app_module._refresh_token_cache()
-        assert app_module.app.state._token_cache_dirty is False
-
-
-class TestConcurrentReaders:
-    """The core regression: concurrent readers must never see an empty cache."""
-
-    def test_no_empty_reads_during_refresh(self, app_module):
-        """4 reader threads + 100 refreshes on the real _token_cache global."""
-        _seed(app_module, [_row("ody_race")])
-        app_module.app.state._token_cache_dirty = True
-        app_module._refresh_token_cache()
-
-        stop = threading.Event()
-        results = {"empty": 0, "ok": 0}
-
-        def reader():
-            while not stop.is_set():
-                if len(app_module._token_cache) == 0:
-                    results["empty"] += 1
-                else:
-                    results["ok"] += 1
-
-        def churner():
-            for _ in range(100):
-                app_module._refresh_token_cache()
-
-        readers = [threading.Thread(target=reader, daemon=True) for _ in range(4)]
-        for t in readers:
-            t.start()
-
-        churn = threading.Thread(target=churner)
-        churn.start()
-
-        time.sleep(0.1)
-        churn.join(timeout=5)
-        stop.set()
-        for t in readers:
-            t.join(timeout=2)
-
-        assert results["empty"] == 0, (
-            "Readers saw empty cache %d times (ok=%d)"
-            % (results["empty"], results["ok"])
-        )
-        assert results["ok"] > 0
-
-    def test_no_empty_reads_with_token_churn(self, app_module):
-        """Simulate token create/revoke churn while reading."""
-        _seed(app_module, [_row("ody_keep", "t1", "h1", "admin", "chat")])
-        app_module.app.state._token_cache_dirty = True
-        app_module._refresh_token_cache()
-
-        stop = threading.Event()
-        results = {"empty": 0, "ok": 0}
-
-        def reader():
-            while not stop.is_set():
-                if len(app_module._token_cache) == 0:
-                    results["empty"] += 1
-                else:
-                    results["ok"] += 1
-
-        def churner():
-            for i in range(50):
-                _seed(app_module, [
-                    _row("ody_keep", "t1", "h1", "admin", "chat"),
-                    _row("ody_new_%d" % i, "t%d" % (i + 10), "h%d" % (i + 10), "admin", "chat"),
-                ])
-                app_module._refresh_token_cache()
-                _seed(app_module, [_row("ody_keep", "t1", "h1", "admin", "chat")])
-                app_module._refresh_token_cache()
-
-        readers = [threading.Thread(target=reader, daemon=True) for _ in range(4)]
-        for t in readers:
-            t.start()
-
-        churn = threading.Thread(target=churner)
-        churn.start()
-
-        churn.join(timeout=10)
-        stop.set()
-        for t in readers:
-            t.join(timeout=2)
-
-        assert results["empty"] == 0, (
-            "Readers saw empty cache %d times during churn (ok=%d)"
-            % (results["empty"], results["ok"])
-        )
-        assert results["ok"] > 0
-        assert "ody_keep" in app_module._token_cache
-        assert len(app_module._token_cache) == 1