v0.8.3: WebUI models, providers and keys; garbled thinking fixed

Streaming: Chinese reasoning showed up garbled in the WebUI. The agent
loop now feeds visible/thinking text in runs instead of byte by byte,
and the WebUI holds an incomplete UTF-8 tail until the next chunk
(cst_utf8_hold_feed), so every think_delta/assistant_delta is whole.

src/provider_switch.c: model list fetch/cache, key verify-and-save and
provider switching moved out of tui.c and shared by TUI and WebUI.

WebUI API:
- GET /api/providers, GET /api/models[?refresh=1] (401 on a rejected
  key, still listing built-ins), POST /api/provider, POST /api/key
  (key checked against /v1/models, saved to credentials 0600, never
  echoed in replies, events or logs)
- /api/config validates everything before applying, persists model,
  effort and approval (not yolo), warns when effort does not apply;
  plan_mode no longer forces read-only
- state: turn_usage, api_base, key_set/key_from, model_info,
  effort_applies, sees_images, max_steps, tool_profile, perm_timeout;
  permission events carry their timeout

Frontend: searchable model picker with refresh and manual entry,
provider picker and key dialog, effort/vision hints, toasts instead of
silent failures, Chinese error text, real protocol in the settings and
usage panels, approval countdown from the server's timeout.

Tests: utf8 hold unit test, scripts/e2e_webui_settings.py (fake
/v1/models, wrong key, switching, persistence, Chinese thinking) run
from e2e_webui.sh, scripts/tui_keys/provider.py.

This commit is contained in:

WHC

2026-10-09 15:54:53 +08:00

parent e238f5f37d

commit 2d1052fd5f

18 changed files with 1553 additions and 182 deletions

									
										Makefile
									
		+1
		-1
	
												View File
												
				@@ -91,7 +91,7 @@ CORE_SRC = \

					src/agent_loop.c \

					src/agent_store.c \

					src/json_baseline.c \

					src/creds.c \

					src/creds.c src/provider_switch.c \

					src/mm_tool.c \

					src/models.c src/model_registry.c \

					src/metrics.c \