unsloth/studio/frontend
Daniel Han f7e8a85d32
studio/frontend: cap auto-load cascade attempts (#5578)
* studio/frontend: cap auto-load cascade attempts

autoLoadSmallestModel walks every cached GGUF and safetensors repo with a
try/catch + continue, so a folder of broken caches (missing files, stale
llama.cpp prebuilt, GPU OOM) can fire dozens of failing POST /api/inference/load
calls in a row. Each call costs ~5 seconds (HF metadata probe + DNS guard
inside inference.py), so the user sees a runaway sequence of request_completed
log lines after sending one message that needed an auto-load.

Cap the total loadModel calls inside autoLoadSmallestModel at 3 (GGUF cascade
plus safetensors fallback share the same counter). Caching that fails three
times in a row is almost certainly an environment problem, not "we haven't
found the working one yet"; the default-Gemma download path still runs.

No behavior change on the happy path: success returns after the first hit
exactly like today, and the trust-remote-code skip path does not consume an
attempt slot.

* shorter comment on auto-load cap

* studio chat: extend autoload cap to default Gemma fallback

Cached cascade respected MAX_AUTO_LOAD_ATTEMPTS but the default-Gemma
download path skipped the budget, so a broken cache could still emit a
fourth /api/inference/load. Gate the fallback on the same cap (and bump
loadAttempts when we do call loadModel) so the total cross-path budget
is 3, matching the cap's intent.
2026-05-19 05:48:59 -07:00
..
public Polish/cloud to providers (#5450) 2026-05-15 19:29:21 +04:00
src studio/frontend: cap auto-load cascade attempts (#5578) 2026-05-19 05:48:59 -07:00
.gitignore perf(studio): upgrade to Vite 8 + auto-install bun for faster frontend builds (#4522) 2026-03-25 04:27:41 -07:00
.gitkeep add studio root folder 2026-02-02 09:14:35 +00:00
.npmrc security: NOT affected by Mini Shai-Hulud (May-12 wave) -- forward-looking hardening only (#5397) 2026-05-13 04:58:12 -07:00
biome.json feat: add seed dataset support with configuration, preview, and builder utilities 2026-02-14 18:44:38 +01:00
components.json add studio root folder 2026-02-02 09:14:35 +00:00
data-designer.openapi (1).yaml save and import, and fixes 2026-02-04 14:32:49 +01:00
eslint.config.js Final cleanup 2026-03-12 18:28:04 +00:00
index.html Final cleanup 2026-03-12 18:28:04 +00:00
package-lock.json Add OpenDocument chat attachments (#5510) 2026-05-18 03:41:24 -07:00
package.json Add OpenDocument chat attachments (#5510) 2026-05-18 03:41:24 -07:00
tsconfig.app.json Relax frontend unused local check (#4388) 2026-03-17 16:04:11 -07:00
tsconfig.json cleanup 2026-02-04 13:28:39 +01:00
tsconfig.node.json cleanup 2026-02-04 13:28:39 +01:00
vite.config.ts Fix Install commands for Windows + 1 line installs (#4447) 2026-03-19 02:09:09 -07:00