The DELETE /api/personal/file disk-delete containment check used the
shared PERSONAL_UPLOADS_DIR root, so one admin could delete another
user's personal upload by passing its path (uploads are partitioned per
owner under <root>/<owner>/). Confine the check to the caller's own
per-owner subdir via _personal_upload_dir_for_owner(owner). RAG removal
and listing exclusion are unchanged (they still serve non-upload indexed
sources). Adds a regression test for the cross-owner case.
Moves create_session, list_sessions, send_to_session and manage_session out of
ai_interaction.py into src/agent_tools/session_tools.py (the do_ prefix
dropped) and registers them in TOOL_HANDLERS, so dispatch flows through the
registry instead of the dispatch_ai_tool elif in tool_execution.py. Same
pattern as the model-interaction move.
The bodies move verbatim; each fetches the runtime-set session manager via a
get_session_manager() shim, and reuses _resolve_model / AI_CHAT_TIMEOUT from
ai_interaction. manage_session's internal 'list' alias is repointed from the
old do_list_sessions to the moved list_sessions. stream_ai_tool (dead, no
callers) and do_pipeline stay put. dispatch_ai_tool loses its four now-unused
branches.
Tests: test_session_tools_registry covers registration, owner threading, the
manage_session->list_sessions delegation, graceful no-manager handling, and
registry dispatch. Verified end-to-end against a live SessionManager.
chatRenderer.js built the model-info popup HTML by concatenating the
model name (from the LLM response's model/answered_by field) into
popup.innerHTML without escaping, so a model advertised as an HTML/script
payload executed when the user clicked the role label. Wrap both
insertions with the uiModule.esc() helper the same function already uses.
Also apply existing escape helpers at two latent sinks flagged by CodeQL,
fed only by self-authored/server values today: document-tab title via
_esc(), and the calendar event background URL (escape the double quote
that would otherwise break out of the style="..." attribute).
Never imported anywhere in the codebase (unused since v1.0); it is the only
root dependency and nothing depends on it. Removing it also drops 6 transitive
packages from the lockfile.
Fixes#4565