## Summary
- show the DeepSeek thinking-mode control for configured provider
instances whose id is generated
- compare provider configs after filling omitted schema defaults so new
defaults like `thinkingMode: auto` do not mark old empty DeepSeek
configs as configured
## Tests
- `pnpm -rF @proj-airi/stage-ui run test:run
src/stores/providers/config-defaults.test.ts
src/libs/providers/providers/deepseek/index.test.ts`
- `pnpm exec moeru-lint
packages/stage-ui/src/stores/providers/config-defaults.ts
packages/stage-ui/src/stores/providers/config-defaults.test.ts
packages/stage-ui/src/stores/providers/provider.ts
packages/stage-pages/src/pages/settings/providers/chat/[providerId].vue`
- `git diff --check`
Co-authored-by: 冼健聪 <mark.xian@evenrealities.com>
## Description
Fix the flashing validator on the provider setting page which is unable
to read and interface. Now it is stable to show the status of the
provider and help users to do the further config.
## Linked Issues
#2301
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Bug Fixes**
* Improved credential validation stability by preventing repeated
validation for equivalent credential values.
* Preserved debounced validation behavior and manual test state resets.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
## Summary
- Bump catalog `@xsai/*`, `@xsai-ext/providers`, and `xsschema` to
**0.5.0-beta.8**, and delete the three `@xsai/*` pnpm patches — the
beta.2 ones from #1602 and the beta.8 regenerations that landed on main
in `38a008500`.
- Always capture tool failures on the core-agent chat path: xsAI beta.8
marks failed tool executions with `isError: true` on `tool-result.done`,
and `llm-service.ts` maps that to AIRI's `tool-error` event via
`toAiriStreamEvent`, so the agent loop continues instead of aborting.
- Remove the `captureToolErrors` request flag (and stop forwarding it
into `streamText`).
- Rebased onto latest `main` (`b230e16b2`). Includes one follow-up fix:
steps are marked settled before the finish listener runs, and finish
listener failures still reject the stream.
### Related
- Supersedes / follows up on
[#1602](https://github.com/moeru-ai/airi/pull/1602) (`captureToolErrors`
+ xsai patches).
### Scope of capture
| Case | Covered |
| --- | --- |
| A — unknown tool | yes |
| B — invalid / unparseable arguments JSON | yes |
| C — `validate` failure | yes |
| D — `execute` throw | yes |
| `missing_name` / `missing_arguments` | no (xsai still aborts) |
| `repairToolCall` | no |
Error copy on beta.8: `Tool "<toolName>" execution failed: …` (produced
by xsAI).
## Test plan
### Automated (Vitest)
- [x] core-agent `llm-service.test.ts` — 16/16
- [x] core-agent full suite — 82/82
- [x] stage-ui `llm.test.ts` + `chat.contract.test.ts` — 44/44 (the
previous `stepsSettled` timing failure is fixed in this branch)
- [x] stage-ui full suite — 594 passed / 0 failed (one
browser-test-runner teardown error, not a test failure)
- [x] typecheck — core-agent, stage-ui, component-calling, satori-bot
pass; telegram-bot fails only at `src/utils/velin.ts`, which is
pre-existing on main and untouched by this PR
### Real-environment E2E (rebase branch, DeepSeek V4 Flash via DeepSeek
API)
Harness: `/Users/lulu/GitHub/airi-e2e/pr2164/tool-error-e2e-rebase.mjs`
— drives the built `core-agent` `streamFrom` with a deliberately failing
tool.
| Case | Result | Evidence |
| --- | --- | --- |
| D — execute throw | **pass** | `tool-error` carried `Tool
"always_fail" execution failed: boom: deterministic tool failure`; the
model answered: "The always_fail tool threw a deterministic error as
expected." |
| A — unknown tool | **pass** | The model called the unavailable
`search_the_moon_database` after being told truthfully that this tests
AIRI's error capture; runtime returned `tool-error` and the conversation
continued. |
| B — bad arguments JSON | not observed on real model | providers rarely
emit invalid `arguments`; covered by unit test |
| C — `validate` failure | pass (earlier manual run with a temporary
validate-gated tool) | — |
Evidence artifacts:
`/Users/lulu/GitHub/airi-e2e/artifacts/pr2164/tool-error-e2e-2026-08-10T16-49-15-384Z.{json,log}`
### Notes / non-goals
- Fallout-only updates for the xsai beta.8 API rename: `textStream`,
`inputTokens` / `outputTokens` / `totalTokens` in component-calling /
telegram / satori.
---------
Co-authored-by: Cursor <cursoragent@cursor.com>
Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
Neko Ayaka