feat: v2.2.64 — LM Studio 모델 발견/에러 표시 + macOS 셸 호환성

- LM Studio 모델 dropdown을 SDK system.listDownloadedModels('llm') 으로
  조회하도록 변경. REST /v1/models 는 JIT 옵션이 꺼져 있으면 로드된 모델만
  반환하여 macOS 환경에서 dropdown 이 비거나 fallback 한 줄만 남던 문제 해결.
  SDK 실패 시 REST 로 자동 fallback.
- LM Studio 로드/언로드 실패를 readyBar 의 영속 segment 로 표시. 모델을
  다시 선택하면 clearLmStudioError() 로 해제.
- src/security.ts: PowerShell '&&' rewrite 를 win32 에서만 수행. macOS/Linux
  에서는 'if (\$?) { ... }' 가 zsh/bash 문법 오류라 명령 자체가 깨졌음.
- src/utils.ts: system prompt 에 OS 별 [ENVIRONMENT] 블록 동적 주입
  (셸/경로 스타일/체이닝 연산자). 'cd E:\\... ; ...' 같은 Windows 전용
  예시를 macOS 에서 그대로 따라하던 회귀 차단.
- 테스트 mock 에 listDownloaded() 추가.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
This commit is contained in:
g1nation
2026-05-23 09:37:29 +09:00
parent 49f941386f
commit 36db170844
15 changed files with 168 additions and 37 deletions
+64 -15
View File
@@ -60,6 +60,13 @@ export interface SidebarLmStudioDeps {
activity: IActivityTracker;
/** Returns the list of model identifiers currently loaded in LM Studio (cached). */
loadedModels: () => Promise<string[]>;
/**
* Returns every model downloaded into LM Studio (modelKey form). Used by the
* dropdown so it does not depend on LM Studio's JIT setting — REST
* `/v1/models` only lists loaded models when JIT is off, which on macOS
* commonly leaves the dropdown with just the fallback `defaultModel`.
*/
downloadedModels: () => Promise<string[]>;
}
interface LastVisibleChatSnapshot {
@@ -790,9 +797,24 @@ export class SidebarChatProvider implements vscode.WebviewViewProvider, BridgeIn
});
}
/** Latest LM Studio load/unload error — surfaced as a persistent segment in the readyBar
* until the next successful model selection clears it. The transient chat toast alone
* was getting missed (scrolled away, blended into chat noise). */
private _lmStudioLastError: string | undefined;
/** Surface LM Studio lifecycle errors (load/unload failures) to the chat UI as a non-fatal toast. */
public postLmStudioError(message: string): void {
this._lmStudioLastError = message;
this._view?.webview.postMessage({ type: 'lmStudioError', value: message });
void this._sendReadyStatus();
}
/** Clear the persistent LM Studio error segment. Called when the user picks a new
* model so a stale failure does not haunt the next attempt. */
public clearLmStudioError(): void {
if (this._lmStudioLastError === undefined) return;
this._lmStudioLastError = undefined;
void this._sendReadyStatus();
}
public resolveWebviewView(
@@ -1221,6 +1243,7 @@ export class SidebarChatProvider implements vscode.WebviewViewProvider, BridgeIn
contextLength: effectiveContextLength,
nominalContextLength: config.contextLength,
cappedForSmallModel,
lmStudioError: this._lmStudioLastError ?? null,
};
} catch (err: any) {
logError('Failed to build ready status.', { error: err?.message || String(err) });
@@ -3915,24 +3938,50 @@ export class SidebarChatProvider implements vscode.WebviewViewProvider, BridgeIn
} else {
const engine = resolveEngine(url); // 단일 엔진만
const modelsUrl = buildApiUrl(url, engine, 'models');
try {
logInfo('Model discovery started.', { engine, modelsUrl, force });
const res = await fetch(modelsUrl, { signal: AbortSignal.timeout(5000) });
const rawText = await res.text();
if (!res.ok) {
logError('Model discovery returned non-OK status.', { engine, modelsUrl, status: res.status, body: summarizeText(rawText, 300) });
} else {
const data = rawText ? JSON.parse(rawText) as any : {};
models = engine === 'lmstudio'
? (data.data || []).map((m: any) => m.id)
: (data.models || []).map((m: any) => m.name);
if (models.length > 0) {
logInfo('Model discovery succeeded.', { engine, count: models.length, modelsPreview: models.slice(0, 5) });
// LM Studio: prefer the SDK's `system.listDownloadedModels('llm')` over the
// REST `/v1/models` endpoint. REST only returns models that are currently
// loaded when LM Studio's "Just-In-Time Model Loading" setting is off —
// which on macOS leaves the dropdown with zero entries (or one fallback
// entry that may not match any real `modelKey`). The SDK call enumerates
// every downloaded LLM regardless of JIT and returns the exact `modelKey`
// that `llm.load()` accepts. Falls back to REST if the SDK round-trip
// throws (e.g. LM Studio app open but local server not enabled).
if (engine === 'lmstudio' && this._lmStudio) {
try {
logInfo('Model discovery started (SDK).', { engine, force });
const sdkModels = await this._lmStudio.downloadedModels();
if (sdkModels.length > 0) {
models = sdkModels;
logInfo('Model discovery succeeded (SDK).', { engine, count: models.length, modelsPreview: models.slice(0, 5) });
} else {
logInfo('LM Studio SDK returned no downloaded models — falling back to REST /v1/models.', { engine });
}
} catch (e: any) {
logError('LM Studio SDK model discovery failed — falling back to REST.', { engine, error: e?.message || String(e) });
}
}
if (models.length === 0) {
try {
logInfo('Model discovery started (REST).', { engine, modelsUrl, force });
const res = await fetch(modelsUrl, { signal: AbortSignal.timeout(5000) });
const rawText = await res.text();
if (!res.ok) {
logError('Model discovery returned non-OK status.', { engine, modelsUrl, status: res.status, body: summarizeText(rawText, 300) });
} else {
const data = rawText ? JSON.parse(rawText) as any : {};
models = engine === 'lmstudio'
? (data.data || []).map((m: any) => m.id)
: (data.models || []).map((m: any) => m.name);
if (models.length > 0) {
logInfo('Model discovery succeeded (REST).', { engine, count: models.length, modelsPreview: models.slice(0, 5) });
}
}
} catch (e: any) {
logError('Model discovery failed (REST).', { engine, modelsUrl, error: e?.message || String(e) });
}
} catch (e: any) {
logError('Model discovery failed.', { engine, modelsUrl, error: e?.message || String(e) });
}
online = models.length > 0;