- resolveAgentBasePath: the relative-override branch now normalizes the
resolved path and rejects values that escape the workspace root via "../"
(the absolute branch already did this), keeping attachment/media/tool I/O
contained when an agent's workspaceBasePath is a relative override.
- cleanAttachmentFiles: return early on a null/blank conversationId so a bare
upload root can never be walked and deleted wholesale.
- Translate the chat-upload Javadoc/comments to English (cleanAttachmentFiles,
BaseAgent image-path resolver) per code style.
- Add a resolver test for the relative-override escape fallback.
The previous notLike(column, "%:") form auto-wraps the value with extra %
on both sides AND escapes the user-supplied %, producing a %%:% pattern
that matches any id CONTAINING a colon — silently filtering out every
webchat:<key>:<visitor>, feishu:<chatId>, cron:<jobId> conversation from
the admin list / page. The frontend sidebar ends up empty.
Switch to notLikeLeft(column, ":") which only prepends the wildcard,
giving the intended NOT LIKE '%:' (does not end with a colon).
Strengthen the three malformedIdGuard tests to assert on the bound param
value ("%:" — ends-with colon) in addition to the SQL keyword, so this
regression cannot return silently. The assertions must call
getTargetSql() first to trigger MyBatis-Plus's nested-wrapper param
merge — getParamNameValuePairs() is empty on the parent until then.
conversationId ending in ":" (e.g. webchat:<key8>: with empty visitorId,
from older webchat versions) leaks into the admin console via the
'webchat:%' username LIKE, then 500/403s on open because the trailing ":"
makes some reverse proxies strip the path tail — landing a GET on the
@DeleteMapping variant of /{conversationId} (issue #369).
Add applyMalformedIdGuard — a NOT LIKE '%:' clause — to both listConversations
(lenient + strict overloads) and pageConversations so these rows never
surface. isConversationOwner already rejects unknown ids with 403, so no
change is needed on the direct-access endpoints; once the rows are out of
the lists, admin can no longer reach them.
The two existing strict/non-admin assertions changed from "no LIKE keyword"
to "no webchat:% param value" — applyMalformedIdGuard emits a NOT LIKE
itself, so the LIKE keyword is now present in every query.
Tests cover the guard on lenient, page, and strict paths.
Align the conversation list/page with the isConversationOwner cross-workspace
guard: only a global admin can open a webchat-owned conversation, so only
admins should see those rows. Previously listConversations / pageConversations
surfaced webchat principals to every authenticated user, who would then 403 on
opening them (list-vs-access asymmetry).
Also fixes ConversationServiceWebchatVisibilityTest, which still asserted the
pre-guard owner behavior and never mocked AuthService, so it threw NPE at
runtime once isConversationOwner started resolving the requester. The owner
matrix is covered by ConversationServiceOwnershipWorkspaceTest; this test now
pins the admin-gated list visibility for both admin and non-admin callers.
Closes the authorization asymmetry between list endpoints (which filter
by workspaceId) and direct-access endpoints (which did not): a logged-in
user could reach another workspace's system / IM / webchat-owned
conversation by id and run any of messages / delete / rename / pin /
setModel / clear / chat-files download on it.
Per the maintainer's guidance on issue #344, workspaces are now treated
as untrusted isolation boundaries — the fix is the cross-cutting
hardening, kept out of feature work.
Behavior change (only for shared, non-direct convs):
- requester is a global admin (user.role=admin) → pass
- requester is a member of the conversation's workspace → pass
- otherwise → deny
Preserved to avoid regressions:
- direct owner (username == conv.username) → pass without lookup
- convs without workspace_id (legacy rows) → legacy system-owner check
- anonymous user (authService returns null, e.g. permitAll reconnect)
→ legacy system-owner check
Callers in ConversationController / ChatController / SubagentController /
GoalController / ApprovalController (18 sites) are unchanged — the
signature stays isConversationOwner(conversationId, username). The
workspace membership check is done via WorkspaceService.hasPermissionCached
(Caffeine-backed, same cache the WorkspaceAccessInterceptor uses) and
ignores the X-Workspace-Id header, which is client-controlled.
Tests: 11 cases in ConversationServiceOwnershipWorkspaceTest covering
each branch of the new logic. No caller-side test changes — the 66
caller tests (ConversationService*Test, ChatController*Test,
SubagentController*Test, GoalController*Test, ApprovalController*Test)
still pass.
Bring the webchat visitor session API closer to the admin console's:
- GET /sessions/messages gains beforeId + limit. With a limit it returns
{messages, hasMore} (latest N, then pull-up for older) using the
external path-stripped view; without it, the full list as before.
- GET /sessions/page paginates + keyword-searches a visitor's threads
(in-memory: a visitor's thread set is bounded to its own namespace).
- PUT /sessions/title renames a thread (1-100 chars).
All keep the webchat auth model (API key + visitor token, server-derived
conversationId, ownership guard). Message views go through the shared
toExternalMessageViews helper so the paginated path is sanitized too.
Refs matevip/mateclaw#346
WebChat had no file support: the /stream body carried only text, and
agent-produced files had no visitor-reachable download path (the JWT
/chat/files endpoint is unreachable for API-key visitors).
Add webchat-authenticated file transfer, reusing MessageContentPart +
the existing upload dir + agent multimodal injection:
- WebChatFileService: validate (size cap, extension whitelist, filename
sanitize), store under the conversation's upload dir, stage by opaque
fileId, traversal-safe resolve. Untrusted-uploader hardening lives here.
- POST /upload (multipart) and GET /files, both authed by API key +
visitor token with a server-derived conversationId (never client paths).
Downloads send non-images as attachment + X-Content-Type-Options:nosniff.
- /stream gains attachmentIds; the server resolves each id from the
staging registry (client metadata is never trusted), builds parts, and
persists them on the user message so the agent's multimodal/file tools
pick them up from history — same path as the JWT web chat.
- Strip server-side file paths from the visitor-facing message view
(listMessageViewsExternal + includePath flag) so the filesystem layout
is not disclosed.
Refs matevip/mateclaw#342
WebChat conversations are owned by an external visitor principal
(webchat:<visitorId>) so each visitor's threads stay isolated for the
self-service session API. But the console list/page/owner-check only
recognized the current user + system owners, so these conversations were
invisible in the sidebar and the Sessions page — and would 403 on open
even if surfaced.
Treat webchat: owners like system owners for the console: include them in
the lenient list/page queries and in isConversationOwner. The strict
listConversations overload (used by the visitor self-service path) is
unchanged, so a visitor's own access is not widened.
Refs matevip/mateclaw#340
The PRIVATE_ITEMS list contained the bare 'test' entry, which rsync
interprets as 'any directory named test at any depth' — so it caught
the root-level /test/ scratch directory (intended) AND every src/test/
under each module (not intended).
Pattern is already anchored to /test (root-only). This commit rsyncs
the accumulated src/test/ tree forward so opensource has the unit tests
that have been written / updated against existing src/main/ code since
the pattern regression. Going forward each per-commit sync will carry
src/test/ files along with the main change.
