* feat: align project sidebar UX with ChatGPT
* feat: align project sidebar UX with ChatGPT
* feat(chat): load stored project list
* feat(chat): add project sidebar workflows
* fix: stabilize project page navigation
* fix: projects chat loading
* fix: show project chat thread
* style: sidebar project spacing and hover clipping
* style: add expandable project chat history and move-to-project submenu
* feat: polish project sidebar
* feat: persist project sandbox paths
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* fix: only create sandbox project workspace dir
* feat: add optional project workspace deletion from delete dialog
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* fix: stabilize chat projects CI failures
* fix: polish project chat navigation
* Studio: manage chat history with projects
Group chats into projects with a dedicated projects page and route.
Sidebar shows recents with per-row actions and a vertical more-vertical
menu, and the sidebar scrollbar stays hidden so rows never shift on
hover. Includes chat settings and composer refinements.
* Studio: projects sidebar and breadcrumb polish
Sidebar:
- Remove the Compare nav item.
- Widen the sidebar to match the projects layout.
- Replace the scroll-gated bottom fade with a static fade pinned above
the profile box, so it no longer attaches to Recents or lags the
collapse and expand animation.
Topbar breadcrumb (chat-page):
- On a project landing show "Projects" linking to the projects list.
- Inside a project chat show the project name and chat title, with the
project name linking back to that specific project page.
- Drop the divider between the model selector and the breadcrumb.
* Studio: make project workspace delete test cross-platform
test_chat_project_delete_files_removes_workspace rooted the project under
pytest tmp_path, which resolves to /private/tmp on macOS. The workspace
delete guard refuses paths under the system denylist by design, so the
test passed on Linux CI but failed on macOS.
Add a workspace_projects_home fixture that keeps tmp_path on Linux and
Windows (CI unchanged) and falls back to a home subdir only when the temp
root is on the platform denylist. Derive the workspace path from the
created project so it tracks the projects home.
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* Studio: satisfy import-hoist check for new path re-exports
documents_root and project_workspaces_root are re-exported from
utils.paths but only referenced as __all__ string literals, which the
import-hoist safety net does not count as a use. It flagged the two newly
added re-exports as unused imports and failed Source lint.
Name-load both via a module-level _REEXPORTED tuple so the check sees
them used. No behaviour change; consumers still import them from
utils.paths.
* fix: avoid projects empty-state flash
* fix: batch chat search indexing
* Studio: polish chat sidebar, run settings, and search
- Use the native OS scrollbar for the chat sidebar, Run settings panel, and chat search list instead of a custom scrollbar
- Highlight the active run in the sidebar and keep chat search available during training
- Stop the training log view from replaying when navigating back to a run
- Rename the chat settings panel to Run settings and align its toggle icon and position
- Tighten heading and sidebar letter spacing and lighten the Train and Recents labels
- Match the search dialog corner style across light and dark and drop the stray border
- Make the MCP Servers section header plain text instead of a link
- Remove a stray .orig backup file
* studio/frontend: restore Compare entry point in the sidebar
The chat-projects sidebar redesign dropped the Compare nav item and moved
it to thread-sidebar.tsx, which is not imported or rendered anywhere. That
left no way for a user to start a new model comparison (enterCompare only
fired from the guided tour and the training handoff), and broke the
Compare/Recipes/Export UI smoke test that clicks [data-tour="chat-compare"].
Re-add the Compare NavItem to the New Chat / Search group, carrying
data-tour="chat-compare" and the same new-comparison navigation as before.
* studio/frontend: use Unsloth green for the fallback profile avatar
Switch the initials-avatar background from blue to #14b789 so the sidebar
and edit-profile avatar match the Unsloth brand colour.
* studio/frontend: turn project breadcrumb into a project switcher dropdown
* studio/frontend: stop project card kebab clicks from opening the project
* studio/frontend: hide project switcher outside projects
* studio/frontend: stabilize project switcher loading
* style: project switcher alignment
---------
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: shimmyshimmer <107991372+shimmyshimmer@users.noreply.github.com>
Co-authored-by: Unsloth <michaelhan@Michaels-MacBook-Pro.local>
Co-authored-by: Roland Tannous <rolandtannous@gravityq.ai>
Co-authored-by: Roland Tannous <115670425+rolandtannous@users.noreply.github.com>
* fix: support connected models in compare mode
* fix: support connected models in compare mode
* studio/frontend: wait for compare prompt append
---------
Co-authored-by: Roland Tannous <115670425+rolandtannous@users.noreply.github.com>
Move MCP from the chat settings sidebar to a composer pill next to Artifacts. The dropdown lists keyless presets (Context7, Exa, Hugging Face), all off by default, created on first enable and deduped by URL. Add custom MCP opens the existing manage dialog. Enabled rows show a green underlay and a tick that becomes an X on hover to remove; enabling Exa turns off the built-in Web Search and shows a hover tooltip. Reconciles the per-chat MCP flag on load so already-enabled servers activate the pill. No backend changes.
The SourcesGroup measurement container renders every citation badge
off-screen with `invisible absolute` so we can measure how many fit in
two rows. Absolute descendants still contribute to the parent's
scrollable overflow region, so long source lists added hundreds of
pixels of phantom scroll space below the assistant message that the
user could scroll into.
Wrap the measurement container in an absolute, `h-0`, `overflow-hidden`
box so the off-screen pills are clipped out of the scrollable overflow
region. Measurement still works because offsetTop is read relative to
the positioned wrapper.
Backend:
- Deterministic SQLite connection cleanup. The RAG code used bare
`with get_connection() as conn:`, which commits but never closes, leaning
on GC to release handles (the rest of studio_db closes explicitly). Add a
closing_connection() context manager that commits/rolls back like sqlite3's
own manager and always closes, and route all 30 RAG call sites through it.
- filter_by_min_score no longer drops BM25-only and figure-ref hits. min_score
is a cosine floor, so it now gates only hits that carry a dense_score;
lexical and figure-ref hits (dense_score is None) pass through instead of
being silently discarded when the floor is raised.
- Fix two tests that could not pass against the production code: the RRF
fusion test asserted the wrong winner (c edges out b: 0.032266 vs 0.032258),
and two tool-handler scope tests stubbed retrieve_hybrid without accepting
the embedder_model kwarg the handler now passes (TypeError was swallowed,
leaving captured["scope"] unset).
Frontend:
- Removing an in-flight upload chip now routes through the teardown thunk
already registered for the aggregate-progress toast (abort, unsubscribe,
release the index slot, delete the backend doc with the correct kb/thread
scope key it closed over) and clears the toast entry. Deleting directly
leaked the concurrency slot and hardcoded the thread scope, mis-targeting
KB-scoped docs. Applied in both the composer hook and the compare-view
composer; drop the now-vestigial chip-scope-key tracking and unused
activeThreadId selectors. Add index-progress-store.remove(id).
Remove code with no live references, each confirmed dead via AST reference
analysis (no production callers and no importers), not just text search:
- chunk_belongs_to_document plus its dedicated tests and the now-orphaned
_insert_chunk test helper. The preview-target route already does a
single-query membership check and deliberately never called this helper.
- ingestion-progress.tsx and use-ingestion-events.ts (its only importer).
Superseded by the aggregate ingestion toast stack; zero importers.
- Unreferenced tests/fixtures/rag-preview sample files and their generator.
No behavior change. The only non-deletion edits reword two comments that
referenced the removed helper.
Shorten and condense comments across the RAG backend, frontend, and
tests for readability. Comment text only; no code, strings, identifiers,
or logic changed. License headers and lint/type pragmas are preserved.
* Studio: keep web search/code pills off on model load if user disabled them
* Studio: avoid redundant localStorage reads when resolving tool pills on load
The completion toast reported only document count. Capture each job's
num_chunks from its complete event into the index-progress store and sum
across the batch, so the toast reads 'N documents and M chunks indexed'.
Already-indexed (deduped) files contribute 0 new chunks.
Uploading several documents (or a folder) produced a separate toast per
file, which piled up. Replace the per-job toast stack with a single
aggregate toast driven by a new index-progress-store that's populated at
addDoc time — so it counts queued files (held by the concurrency
semaphore) in the denominator, which the per-job rag-store map can't see.
- index-progress-store: one entry per file in the batch
(queued/indexing/ready/error + 0..1 progress).
- Both addDoc paths register each file on entry and update it through
the lifecycle (setIndexing after acquiring a slot; setProgress on job
progress events; setReady/setError on terminal).
- ingestion-toast-stack: renders ONE toast — 'Indexing document(s) · X/Y
· Z%' with a progress bar while in flight (overall = completed files +
in-flight fractions, over total), 'RAG index ready · N documents
indexed' (+ failures) when the last finishes, then auto-dismisses.
Single-file uploads still read naturally ('Indexing document' / '1
document indexed').
IngestionProgress / rag-store jobs are untouched (still used by the
KB detail panel). Not build/UI verified here (no bun).
Uploading many docs (or a folder) previously spawned an ingestion
subprocess per file all at once, thrashing the GPU/CPU. Add a
configurable concurrency limit and a folder picker.
- ragIndexConcurrency setting (default 1) in the chat runtime store,
persisted like the other RAG scalar settings; exposed as a 'Parallel
indexing' slider (1-8) at the bottom of the sidebar Retrieval section.
- New rag-index-queue.ts semaphore: each document upload acquires a slot
before it starts and releases it once its ingestion job finishes
(complete / error / already-indexed), so bulk uploads drain at the
configured rate. Wired into both composer upload paths
(use-thread-doc-uploads + shared-composer).
- Folder upload: a second 'Attach a folder' button on the RAG attach
control uses a webkitdirectory input; every compatible file is routed
through the same queue. Multi-file select already worked (the input has
'multiple' and loops addDoc).
- Content-hash dedup (shipped earlier) means re-scanning a folder skips
already-indexed files.
Not build/UI verified here (no bun); needs bun typecheck + a browser
check of bulk/folder upload draining at the set concurrency.
External providers (OpenAI/Anthropic/Gemini) can't run the local
search_knowledge_base tool loop, so give them RAG by prefetching:
studio retrieves before calling the provider, injects the chunks into
the user prompt, and surfaces it as a synthetic tool call. Local models
are untouched (they keep tool-based RAG + decomposition).
Backend:
- New POST /api/rag/prefetch: momentarily loads the pre-cached helper
(gemma-4-E2B-it-GGUF) via LlamaCppBackend(kill_orphans=False) to
decompose the question into up to 3 queries, retrieves+merges+dedups
per query, unloads the helper. Raw single-query fallback if the helper
can't load. New core/rag/query_decompose.py owns the helper lifecycle.
- Factored the retrieval body of /search into _execute_search, reused by
both endpoints.
Frontend:
- prefetchRag() client.
- chat-adapter external branch: gated on isExternalRequest + ragToolEnabled
+ scope!=off + ragScopeHasDocs (no docs -> no prefetch, prior behavior
preserved). Formats hits as <chunk id=N> (parseChunks shape), injects
into the last user message (send-only; not shown in the user bubble),
seeds a synthetic search_knowledge_base tool-call part so the existing
chunk-card UI + [N] citations + source badges all work unchanged.
- Extends PR #5674's disabled-tool guard: when RAG is off, reinforce
'no document search (RAG) capabilities'; when prefetch ran, point the
model at the injected excerpts instead.
- RAG pill enabled for external providers regardless of supports_tools.
Not build/UI verified here (no bun/GPU/keys); needs bun typecheck+test
and a browser round-trip with real provider keys.
RAG retrieval runs entirely through the local search_knowledge_base
tool. If the loaded model doesn't support tool calling (e.g. a
safetensors model whose template advertises tools in an unparsable
emission format, so supports_tools is suppressed), enabling RAG does
nothing — the model never calls the tool. The pill stayed lit and
clickable, which was misleading.
Gate the RAG pill on supportsTools (in addition to modelLoaded), the
same condition web/code use when there's no provider builtin. Applied
to both composer surfaces (shared-composer and the in-thread
RagToggle), with a 'RAG needs a model that supports tool calling'
tooltip on the disabled state.
The backend dedups re-uploads and the sidepanel shows the doc once, but
the composer's pending-doc chips are created per addDoc call, so each
re-upload of an already-indexed file appended another 'Ready' chip for
the same document. In the already_indexed branch, if a chip with the
returned documentId already exists, drop the chip we just added instead
of marking it ready — so the composer shows each document only once.
