Dashboard › sentry › Session 0qNAFkvK3gY8
0qNAFkvK3gY86ptc0I'm planning a fix for loreai issue #606 (https://github.com/BYK/loreai/issues/606). I need you to design a detailed implementation plan and validate my proposed approach.
The issue is that packages/core/src/embedding-worker.ts:31 has an extensionless import:
} from "./embedding-worker-types";
This works in Bun and esbuild (which resolve extensionless .ts imports transparently) but fails in Node.js ESM when the worker is spawned from TS source in vitest. The error is ERR_MODULE_NOT_FOUND. The bug is silently masked by a withLocalModel wrapper in the test file that catches LocalProviderUnavailableError and returns silently.
Change packages/core/src/embedding-worker.ts:31:
- } from "./embedding-worker-types";
+ } from "./embedding-worker-types.js";
This is the standard ESM convention under moduleResolution: "bundler" + NodeNext. Esbuild and Bun handle it transparently (resolves .js to .ts at bundle time). Vitest's Vite transformer handles it. Single-line change.
Per the issue's "Once fixed" section:
loggedModelSkip flag from packages/core/test/embedding.test.ts (line 483)withLocalModel function (lines 485-516)withLocalModel (lines 526-539, 541-563, 565-609, 613-624, 626-641, 643-666)beforeAll to both LocalProvider integration (line 518) and LocalProvider worker thread (line 612) describe blocks that asserts LORE_LOCAL_MODEL_PATH is set + directory exists, with a clear actionable error messagepackages/core/src/embedding-worker.ts has 408 lines, with the extensionless import at line 31packages/core/src/embedding-worker-types.ts has 137 lines, no imports of its ownpackages/core/src/embedding.ts:285-344 spawns the Worker via node:worker_threads, with 3 resolution ...Let me start by understanding the codebase structure and validating the user's proposed approach. I'll need to:
Let me start by exploring the repo structure and the specific files mentioned.
/home/byk/Code/opencode-lore total 464 drwxr-xr-x 1 byk byk 578 Jun 7 14:19 . drwxrwxr-x 1 byk byk 2026 Jun 5 16:52 .. -rw-rw-r-- 1 byk byk 9355 Jun 6 13:05 AGENTS.md -rw-r--r-- 1 byk byk 1060 Jun 5 18:14 biome.json -rw-r--r-- 1 byk byk 67582 May 23 22:39 CHANGELOG.md -rw-r--r-- 1 byk byk 2133 May 12 09:36 .craft.yml drwxr-xr-x 1 byk byk 428 Jun 7 13:01 docs -rw-r--r-- 1 byk byk 8196 May 14 12:45 .DS_Store drwxr-xr-x 1 byk byk 500 Jun 7 20:00 .git drwxr-xr-x 1 byk byk 18 Feb 20 15:31 .github -rw-r--r-- 1 byk byk 584 Jun 7 14:19 .gitignore drwxrwxr-x 1 byk byk 52 May 16 16:37 .jj -rw-rw-r-- 1 byk byk 3760 May 6 14:13 LICENSE drwxr-xr-x 1 byk byk 44 May 7 11:05 local_cache -rw-r--r-- 1 byk byk 41347 Jun 7 14:19 .lore.md drwxr-xr-x 1 byk byk 264 Jun 7 13:37 node_modules drwxr-xr-x 1 byk byk 128 May 9 11:22 .opencode -rw-r--r-- 1 byk byk 1414 Jun 7 14:19 package.json drwxr-xr-x 1 byk byk 68 Jun 7 14:19 packages drwxr-xr-x 1 ...
Let me load the jj-guide skill since this is a jj repository, and explore the relevant files in parallel.
<skill_content name="jj-guide"> # Skill: jj-guide # jj Guide for AI Agents Jujutsu (jj) is a Git-compatible VCS with mutable commits, automatic snapshotting, no staging area, and first-class conflicts. This skill teaches you how to use it safely from a non-interactive agent environment. If `.jj/` exists in the repo root, this is a jj repo. **Use `jj` commands, not `git`.** In a colocated repo (`.jj/` *and* `.git/`), git tools can read the state, but mutations should go through `jj` so the operation log stays consistent. ## Critical Rules - **NEVER** use interactive flags (`-i`, `--interactive`). TUI prompts hang in agent environments. This applies to `jj split -i`, `jj squash -i`, `jj commit -i`, `jj resolve`, `jj diffedit`, etc. - **ALWAYS** pass `-m "msg"` when describing/committing. Without `-m`, an editor opens and hangs. - **VERIFY** mutations with `jj st` and `jj log` after `squash`, `abandon`, `rebase`, `restore`, `commit`. ...
Now let me explore the relevant files in parallel to validate the user's approach. I need to:
<path>/home/byk/Code/opencode-lore/packages/core/src/embedding-worker.ts</path> <type>file</type> <content> 1: /** 2: * Embedding worker thread — runs ONNX inference via @huggingface/transformers 3: * off the main thread. 4: * 5: * This file is the entry point for a `node:worker_threads` Worker spawned by 6: * `LocalProvider` in `embedding.ts`. It owns the transformers.js pipeline 7: * and processes embed requests sequentially from a priority queue. Moving 8: * inference here keeps the main thread's event loop free — HTTP requests, 9: * SSE streams, and session APIs are no longer blocked during embedding. 10: * 11: * Communication uses `parentPort` message passing with structured clone. 12: * Float32Array vectors are sent back directly (Bun preserves identity). 13: * 14: * The worker applies Nomic's recommended post-processing: 15: * 1. Mean pooling (via pipeline option) 16: * 2. Layer normalization 17: * 3. ...
<path>/home/byk/Code/opencode-lore/packages/core/src/embedding-worker-types.ts</path>
<type>file</type>
<content>
1: /**
2: * Shared message types for the embedding worker thread.
3: *
4: * The embedding worker (`embedding-worker.ts`) runs ONNX inference via
5: * `@huggingface/transformers` in a separate `node:worker_threads` Worker
6: * so the main thread's event loop stays free during inference. This file
7: * defines the message protocol between the main thread (`LocalProvider`
8: * in `embedding.ts`) and the worker.
9: *
10: * Imported by both sides — keep this file free of runtime dependencies.
11: */
12:
13: // ---------------------------------------------------------------------------
14: // Main thread → Worker
15: // ---------------------------------------------------------------------------
16:
17: /** Request an embedding batch. */
18: export interface EmbedRequest {
19: type: "embed";
20: /** Monotonic request ID for correlating responses. ...
<path>/home/byk/Code/opencode-lore/packages/core/src/embedding.ts</path>
<type>file</type>
<content>
1: /**
2: * Embedding integration for vector search.
3: *
4: * Supports multiple embedding providers behind a common interface:
5: * - "local" (default): @huggingface/transformers + nomic-embed-text-v1.5
6: * (768 dims, Matryoshka-capable). Runs ONNX inference in a worker thread.
7: * - "voyage": Voyage AI API (voyage-code-3, 1024 dims)
8: * - "openai": OpenAI API (text-embedding-3-small, 1536 dims)
9: *
10: * Provides embedding generation, pure-JS cosine similarity, and vector search
11: * over the knowledge and distillation tables. All operations are gated behind
12: * `search.embeddings.enabled` config + the provider's API key env var — falls
13: * back silently to FTS-only when unavailable.
14: */
15:
16: import { db } from "./db";
17: import { config } from "./config";
18: import * as log from "./log";
19: import { vendorModelInfo } from ...
<path>/home/byk/Code/opencode-lore/packages/core/test/embedding.test.ts</path>
<type>file</type>
<content>
1: import {
2: afterAll,
3: afterEach,
4: describe,
5: test,
6: expect,
7: beforeEach,
8: } from "vitest";
9: import { db, ensureProject } from "../src/db";
10: import {
11: cosineSimilarity,
12: toBlob,
13: fromBlob,
14: isAvailable,
15: vectorSearch,
16: vectorSearchEntities,
17: checkConfigChange,
18: _shutdownAndDisable,
19: _saveAndClearProvider,
20: _restoreProvider,
21: embed,
22: LocalProviderUnavailableError,
23: pickRemoteFallback,
24: _resetLocalProviderProbe,
25: _markLocalProviderUnavailable,
26: } from "../src/embedding";
27:
28: describe("cosineSimilarity", () => {
29: test("identical vectors return 1.0", () => {
30: const a = new Float32Array([1, 2, 3]);
31: expect(cosineSimilarity(a, a)).toBeCloseTo(1.0, 5);
32: });
33:
34: test("opposite vectors return -1.0", () => {
35: const a = new Float32Array([1, ...
Now I have a good understanding of the test file. Let me explore the build paths, search for other extensionless imports, and verify the build configs.
Found 220 matches (showing first 100)
/home/byk/Code/opencode-lore/packages/core/src/entities.ts:
Line 9: import { db, ensureProject, getKV, setKV } from "./db";
Line 10: import { ftsQuery, ftsQueryOr, EMPTY_QUERY, filterTerms } from "./search";
Line 11: import { config } from "./config";
Line 12: import { getGitUser } from "./git";
Line 13: import * as log from "./log";
Line 14: import * as embedding from "./embedding";
/home/byk/Code/opencode-lore/packages/core/src/gradient.ts:
Line 1: import type { LorePart, LoreMessageWithParts } from "./types";
Line 2: import { isTextPart, isReasoningPart, isToolPart } from "./types";
Line 10: } from "./db";
Line 11: import { config } from "./config";
Line 12: import { formatDistillations } from "./prompt";
Line 13: import { normalize } from "./markdown";
Line 14: import * as log from "./log";
/home/byk/Code/opencode-lore/packages/core/src/fetch-interceptor.ts:
Line 12: import * as log from ...
/home/byk/Code/opencode-lore/packages/core/src/entities.ts /home/byk/Code/opencode-lore/packages/core/src/types.ts /home/byk/Code/opencode-lore/packages/core/src/gradient.ts /home/byk/Code/opencode-lore/packages/core/src/db/driver.node.ts /home/byk/Code/opencode-lore/packages/core/src/fetch-interceptor.ts /home/byk/Code/opencode-lore/packages/core/src/index.ts /home/byk/Code/opencode-lore/packages/core/src/embedding.ts /home/byk/Code/opencode-lore/packages/core/src/embedding-vendor.ts /home/byk/Code/opencode-lore/packages/core/src/temporal.ts /home/byk/Code/opencode-lore/packages/core/src/db.ts /home/byk/Code/opencode-lore/packages/core/src/data.ts /home/byk/Code/opencode-lore/packages/core/src/ltm.ts /home/byk/Code/opencode-lore/packages/core/src/embedding-worker.ts /home/byk/Code/opencode-lore/packages/core/src/embedding-worker-types.ts /home/byk/Code/opencode-lore/packages/core/src/workspace.ts /home/byk/Code/opencode-lore/packages/core/src/worker.ts /home/byk/Code/opencode-lore/pac...
/home/byk/Code/opencode-lore/packages/gateway/script/build.ts /home/byk/Code/opencode-lore/packages/gateway/script/build-binary-sea.ts /home/byk/Code/opencode-lore/packages/gateway/script/smoke-test.ts /home/byk/Code/opencode-lore/packages/gateway/script/record-session.ts /home/byk/Code/opencode-lore/packages/gateway/script/bundle.ts /home/byk/Code/opencode-lore/packages/gateway/script/vendor-embeddings.ts /home/byk/Code/opencode-lore/packages/gateway/script/vendor-paths.ts /home/byk/Code/opencode-lore/packages/gateway/script/debug-id.ts
The grep output got truncated. Let me search for extensionless imports more specifically — I need to find imports WITHOUT .js/.ts extensions. This is a critical step.
/usr/bin/bash: -c: line 1: unexpected EOF while looking for matching `''
packages/core/src/worker.ts:2:export type { LLMClient } from "./types";
packages/core/src/tool-trace.ts:23:import { db, ensureProject } from "./db";
packages/core/src/prompt.ts:2:import { serialize, inline, h, ul, liph, strong, t, root } from "./markdown";
packages/core/src/data.ts:22:} from "./db";
packages/core/src/data.ts:23:import { getGitRemote } from "./git";
packages/core/src/data.ts:24:import * as ltm from "./ltm";
packages/core/src/data.ts:25:import * as agentsFile from "./agents-file";
packages/core/src/search.ts:385:import { QUERY_EXPANSION_SYSTEM } from "./prompt";
packages/core/src/search.ts:386:import * as log from "./log";
packages/core/src/search.ts:387:import type { LLMClient } from "./types";
packages/core/src/entities.ts:9:import { db, ensureProject, getKV, setKV } from "./db";
packages/core/src/entities.ts:10:import { ftsQuery, ftsQueryOr, EMPTY_QUERY, filterTerms } from "./search";
packages/core/src/entities.ts:11:import { config } from ...
Now I have a comprehensive view of all the relative imports in packages/core/src. All of them are extensionless! But that's not necessarily a problem — the only one that would actually be hit at runtime by Node.js ESM is embedding-worker.ts:31 because that's the only file loaded as a Worker entry point via node:worker_threads and not via Vite/Bun resolution.
Let me verify this by:
<path>/home/byk/Code/opencode-lore/packages/gateway/script/bundle.ts</path> <type>file</type> <content> 1: /** 2: * Bundle @loreai/gateway into a self-contained CJS package for npm/npx. 3: * 4: * Produces: 5: * dist/index.cjs — single CJS bundle (gateway + core + all JS deps) 6: * dist/bin.cjs — thin CLI wrapper with Node.js version check 7: * 8: * Everything is bundled except: 9: * - node:* built-ins (resolved at runtime) 10: * 11: * Source code is pure Node.js — no `Bun.*` polyfill layer is needed. 12: * (xxHash64 lives in src/xxhash.ts as a standalone module since there is 13: * no Node.js equivalent of `Bun.hash.xxHash64`.) 14: * 15: * Debug IDs are injected into the JS + sourcemap after bundling for Sentry 16: * source map resolution. When SENTRY_AUTH_TOKEN is set, sourcemaps are 17: * uploaded to Sentry and then deleted (they shouldn't ship to users). ...
<path>/home/byk/Code/opencode-lore/vitest.config.ts</path>
<type>file</type>
<content>
1: import { defineConfig } from "vitest/config";
2: import path from "node:path";
3:
4: export default defineConfig({
5: test: {
6: // Run all packages' tests
7: include: [
8: "packages/core/test/**/*.test.ts",
9: "packages/gateway/test/**/*.test.ts",
10: "packages/opencode/test/**/*.test.ts",
11: "packages/pi/test/**/*.test.ts",
12: ],
13: // Preload test setup for DB isolation
14: setupFiles: ["./packages/core/test/setup.ts"],
15: // Environment
16: environment: "node",
17: pool: "threads",
18: // Timeouts — generous for gateway startup and LLM operations
19: testTimeout: 300_000, // 5 min per test
20: hookTimeout: 300_000,
21: // Environment variables for test isolation
22: env: {
23: NODE_ENV: "test",
24: SENTRY_ENABLED: "0",
25: LORE_DEBUG: "0",
26: },
27: // Coverage is optional and run ...
<path>/home/byk/Code/opencode-lore/tsconfig.base.json</path>
<type>file</type>
<content>
1: {
2: "compilerOptions": {
3: "target": "ESNext",
4: "module": "ESNext",
5: "moduleResolution": "bundler",
6: "strict": true,
7: "esModuleInterop": true,
8: "skipLibCheck": true,
9: "declaration": true,
10: "types": []
11: }
12: }
(End of file - total 12 lines)
</content>
<path>/home/byk/Code/opencode-lore/packages/core/tsconfig.json</path>
<type>file</type>
<content>
1: {
2: "extends": "../../tsconfig.base.json",
3: "compilerOptions": {
4: "noEmit": true
5: },
6: "include": ["src", "test", "script"],
7: "exclude": ["src/db/driver.bun.ts"]
8: }
(End of file - total 8 lines)
</content>
Now let me read the SEA build script to understand the SEA worker setup.
<path>/home/byk/Code/opencode-lore/packages/gateway/script/build-binary-sea.ts</path> <type>file</type> <content> 1: /** 2: * Build @loreai/gateway standalone binary via Node SEA + fossilize. 3: * 4: * This replaces the legacy `bun build --compile` pipeline. The new 5: * pipeline uses: 6: * 7: * 1. esbuild → single CJS bundle (target: Node 22) 8: * 2. esbuild → worker CJS bundle 9: * 3. fossilize → Node SEA per target, with WASM files + model 10: * files + worker CJS embedded as SEA assets 11: * 12: * At runtime, the binary uses the WASM backend of 13: * `@huggingface/transformers` (i.e. `onnxruntime-web`'s Node entry). 14: * This is the path of least resistance: WASM runs correctly under 15: * Node's V8 engine (the bugs that forced this migration were 16: * specific to Bun's WASM engine — see `oven-sh/bun#18145`, `#25677`, 17: * `#31158`). 18: * 19: * Targets: 4 currently supported (Apple Silicon-only macOS, plus 20: * Linux x64/arm64 and Windows x64). ...
Now let me look at the embedding-vendor.ts to understand the LORE_LOCAL_MODEL_PATH and related code. Also let me check how the sea-entry.ts works to understand the third resolution path (SEA binary).
<path>/home/byk/Code/opencode-lore/packages/core/src/embedding-vendor.ts</path> <type>file</type> <content> 1: /** 2: * Vendored model registration for the standalone Lore binary. 3: * 4: * The fossilize-built `lore` binary bundles `@huggingface/transformers` 5: * (which includes onnxruntime-web) into the executable. The model 6: * weights and tokenizer files (nomic-embed-text-v1.5, INT8 quantized) 7: * are embedded as SEA assets and extracted to a cache dir on first run. 8: * 9: * The binary's sea-entry.ts sets `globalThis.__LORE_VENDOR_MODEL__` to 10: * the extraction path. This module exposes that registration to the 11: * `LocalProvider` so it can configure the transformers.js `env` to 12: * load from the local path instead of downloading from HuggingFace Hub. 13: * 14: * In npm-mode usage from `@loreai/opencode` / `@loreai/pi` the global 15: * is unset and `vendorModelInfo()` returns `null`, so transformers.js 16: * downloads the model from HF Hub on first use and ...
<path>/home/byk/Code/opencode-lore/packages/gateway/src/cli/sea-entry.ts</path>
<type>file</type>
<content>
1: /**
2: * Fossilize binary entry.
3: *
4: * This is the single entry point that fossilize bundles into the SEA.
5: *
6: * Architecture:
7: * - The native loader shim (auto-injected by esbuild's `inject:`)
8: * runs FIRST and extracts the WASM runtime files to a per-pid
9: * tmp dir.
10: * - This file (sea-entry.ts) reads the embedding worker source
11: * from a SEA asset and exposes it via
12: * `globalThis.__LORE_WORKER_SOURCE__` so `embedding.ts` can
13: * pass it to `new Worker(source, { eval: true, filename, workerData })`.
14: * - If vendoring is enabled, we materialize the model files from
15: * SEA assets to `~/.lore/embeddings-vendored/`.
16: * - We hand off to the main CLI in `bin.ts`. ...
Found 20 matches /home/byk/Code/opencode-lore/packages/gateway/script/build.ts: Line 55: "embedding-worker.js", Line 56: 'export * from "../../core/src/embedding-worker.ts";\n', /home/byk/Code/opencode-lore/packages/gateway/script/build-binary-sea.ts: Line 384: const workerSrc = join(repoRoot, "packages/core/src/embedding-worker.ts"); /home/byk/Code/opencode-lore/packages/gateway/script/bundle.ts: Line 138: entryPoints: [join(packageDir, "..", "core", "src", "embedding-worker.ts")], Line 145: outfile: join(distDir, "embedding-worker.cjs"), Line 156: // ./embedding-worker.js (see core/src/embedding.ts:300-303). Line 159: entryPoints: [join(packageDir, "..", "core", "src", "embedding-worker.ts")], Line 166: outfile: join(distDir, "embedding-worker.js"), Line 378: console.log(` dist/embedding-worker.cjs — embedding worker CJS (Node.js)`); Line 379: console.log(` dist/embedding-worker.js — embedding worker ESM ...
Now let me look at gateway's build.ts and the core's build.ts to see how they handle the worker. Also, let me check the existing package.json scripts to know what build commands exist.
<path>/home/byk/Code/opencode-lore/packages/gateway/script/build.ts</path> <type>file</type> <content> 1: /** 2: * Build @loreai/gateway. 3: * 4: * Two build modes: 5: * 6: * 1. `bun run script/build.ts` (default) 7: * Produces dist/index.js — publishable ESM bundle for npm. 8: * @loreai/core is external (workspace dep, installed alongside). 9: * 10: * 2. `bun run script/build.ts --binary` 11: * Delegates to `script/build-binary-sea.ts` which produces a 12: * standalone Node SEA binary via fossilize. The legacy Bun 13: * `--compile` pipeline was removed in #551 in favor of Node SEA 14: * because Bun's WASM engine has unfixed bugs that cause ONNX 15: * embedding OOM on all platforms (oven-sh/bun#18145, #25677, #31158). ...
<path>/home/byk/Code/opencode-lore/packages/core/script/build.ts</path> <type>file</type> <content> 1: /** 2: * Build @loreai/core into publishable ESM bundles. 3: * 4: * Two targets: 5: * - dist/node/index.js — uses node:sqlite (for Pi extension, ACP server, etc.) 6: * - dist/bun/index.js — uses bun:sqlite (for OpenCode plugin) 7: * 8: * esbuild resolves the `#db/driver` subpath import map per target via 9: * `conditions: ["node"]` or `conditions: ["bun"]`. 10: * 11: * TypeScript declarations (.d.ts) are emitted separately by `tsc` below. 12: * esbuild alone can't produce declarations. 13: * 14: * Runs under either Bun (during `bun run build`) or Node; the build itself is 15: * runtime-agnostic (esbuild is a plain npm package). ...
<path>/home/byk/Code/opencode-lore/package.json</path>
<type>file</type>
<content>
1: {
2: "name": "lore-monorepo",
3: "private": true,
4: "type": "module",
5: "license": "FSL-1.1-Apache-2.0",
6: "description": "Monorepo root for Lore — three-tier memory architecture",
7: "main": "./packages/opencode/src/index.ts",
8: "exports": {
9: ".": "./packages/opencode/src/index.ts"
10: },
11: "packageManager": "pnpm@10.28.0",
12: "pnpm": {
13: "onlyBuiltDependencies": [
14: "esbuild",
15: "sharp"
16: ]
17: },
18: "scripts": {
19: "typecheck": "pnpm -r run typecheck",
20: "test": "vitest run",
21: "build": "pnpm -r run build",
22: "site:dev": "pnpm --filter '@loreai/website' dev",
23: "site:build": "pnpm --filter '@loreai/website' build",
24: "site:preview": "pnpm --filter '@loreai/website' preview",
25: "lint": "biome check .",
26: "lint:fix": "biome check --write .",
27: "format": "biome format --write .",
28: ...
<path>/home/byk/Code/opencode-lore/packages/core/package.json</path>
<type>file</type>
<content>
1: {
2: "name": "@loreai/core",
3: "version": "0.24.1",
4: "type": "module",
5: "license": "FSL-1.1-Apache-2.0",
6: "description": "Shared memory engine for Lore — three-tier storage, distillation, gradient context management",
7: "main": "./dist/node/index.js",
8: "types": "./dist/node/index.d.ts",
9: "exports": {
10: ".": {
11: "types": "./dist/types/index.d.ts",
12: "bun": "./dist/bun/index.js",
13: "default": "./dist/node/index.js"
14: }
15: },
16: "imports": {
17: "#db/driver": {
18: "bun": "./src/db/driver.bun.ts",
19: "default": "./src/db/driver.node.ts"
20: }
21: },
22: "scripts": {
23: "typecheck": "tsc --noEmit",
24: "build": "tsx script/build.ts"
25: },
26: "dependencies": {
27: "@huggingface/hub": "2.11.0",
28: "@huggingface/transformers": "^3.7.1",
29: "micromark": "^4.0.0",
30: ...
Now I have a comprehensive understanding. Let me also look at the embedding-worker-types.d.ts to understand if this is auto-generated and whether the .d.ts is checked into git (which could cause issues). And let me also check the test setup file.
<path>/home/byk/Code/opencode-lore/packages/core/src/embedding-worker-types.d.ts</path>
<type>file</type>
<content>
1: /**
2: * Shared message types for the embedding worker thread.
3: *
4: * The embedding worker (`embedding-worker.ts`) runs ONNX inference via
5: * `@huggingface/transformers` in a separate `node:worker_threads` Worker
6: * so the main thread's event loop stays free during inference. This file
7: * defines the message protocol between the main thread (`LocalProvider`
8: * in `embedding.ts`) and the worker.
9: *
10: * Imported by both sides — keep this file free of runtime dependencies.
11: */
12: /** Request an embedding batch. */
13: export interface EmbedRequest {
14: type: "embed";
15: /** Monotonic request ID for correlating responses. */
16: id: number;
17: /** Texts to embed (already prefixed with task instruction by the caller). */
18: texts: string[];
19: /** "document" for storage, "query" for search. ...
<path>/home/byk/Code/opencode-lore/packages/core/test/setup.ts</path>
<type>file</type>
<content>
1: import { mkdtempSync, rmSync } from "node:fs";
2: import { join } from "node:path";
3: import { tmpdir } from "node:os";
4: import { afterAll } from "vitest";
5: import { close } from "../src/db";
6:
7: // Create an isolated temporary database for the entire test run.
8: // This prevents test fixtures from leaking into the live lore DB
9: // at ~/.local/share/lore/lore.db.
10: const tmp = mkdtempSync(join(tmpdir(), "lore-test-"));
11: process.env.LORE_DB_PATH = join(tmp, "test.db");
12:
13: // ---------------------------------------------------------------------------
14: // Block live network to models.dev during tests.
15: //
16: // `fetchModelData()` (gateway/src/worker-model.ts) hits
17: // https://models.dev/api.json to pull pricing/limits, and the gateway
18: // pre-warms it on startup (pipeline.ts). ...
-rw-r--r-- 1 byk byk 15426 Jun 4 21:39 packages/core/src/embedding-worker.ts -rw-r--r-- 1 byk byk 2839 May 15 15:30 packages/core/src/embedding-worker-types.d.ts -rw-r--r-- 1 byk byk 1155 May 15 15:30 packages/core/src/embedding-worker-types.d.ts.map -rw-r--r-- 1 byk byk 5545 Jun 4 21:39 packages/core/src/embedding-worker-types.ts packages/core/dist/: total 0 drwxr-xr-x 1 byk byk 24 Jun 7 14:01 . drwxr-xr-x 1 byk byk 208 Jun 7 14:44 .. drwxr-xr-x 1 byk byk 2340 Jun 7 14:01 bun drwxr-xr-x 1 byk byk 2340 Jun 7 14:01 node drwxr-xr-x 1 byk byk 2216 Jun 7 14:01 types
Found 32 matches
/home/byk/Code/opencode-lore/packages/core/src/types.ts:
Line 158: * For type-safe narrowing, use `isToolPart()` / `isTextPart()` helpers below.
Line 177: export function isTextPart(p: LorePart): p is LoreTextPart {
Line 180: export function isReasoningPart(p: LorePart): p is LoreReasoningPart {
Line 183: export function isToolPart(p: LorePart): p is LoreToolPart {
/home/byk/Code/opencode-lore/packages/core/src/gradient.ts:
Line 2: import { isTextPart, isReasoningPart, isToolPart } from "./types";
Line 29: if (isTextPart(part)) total += estimate(part.text);
Line 30: else if (isReasoningPart(part) && part.text) total += estimate(part.text);
Line 31: else if (isToolPart(part) && part.state.status === "completed")
Line 33: else if (isToolPart(part) && part.state.status === "error")
Line 862: if (!isTextPart(part)) return part;
Line 869: (part) => !isTextPart(part) || part.text.trim().length > 0,
Line 877: ...
I notice that there are many .d.ts files in packages/core/src/ — these are auto-generated declaration files that should be .gitignored. Let me also verify by looking at the .gitignore.
Now I have a comprehensive picture. Let me also verify a few more things:
.gitignore to confirm the .d.ts files are ignored.lore.md or somewhere)Let me also check if there are any other Worker entry points I might have missed.
<path>/home/byk/Code/opencode-lore/.gitignore</path> <type>file</type> <content> 1: node_modules/ 2: dist/ 3: dist-bin/ 4: dist-tarballs/ 5: .vendor-build/ 6: dist-vendor/ 7: .sea-staging/ 8: .node-cache/ 9: local_cache/ 10: *.tgz 11: *.db 12: *.db-journal 13: *.db-wal 14: *.db-shm 15: 16: # TypeScript declaration artifacts (generated by tsc/build) 17: packages/*/src/**/*.d.ts 18: packages/*/src/**/*.d.ts.map 19: 20: 21: # Eval results and recorded fixtures (generated, potentially large) 22: packages/core/eval/results/ 23: packages/core/eval/fixtures/recorded-responses*/ 24: 25: # Local plans and agent config 26: .plans/ 27: .opencode/ 28: .DS_Store 29: 30: # Website build artifacts 31: packages/website/.astro/ 32: packages/website/node_modules/ 33: packages/website/dist/ (End of file - total 33 lines) </content>
Found 8 matches
/home/byk/Code/opencode-lore/packages/gateway/script/build-binary-sea.ts:
Line 485: // `new Worker(new URL(import.meta.url), ...)` call fails with
/home/byk/Code/opencode-lore/packages/gateway/src/cli/sea-worker.ts:
Line 6: * new Worker(process.execPath, { workerData, argv: ["--worker"] })
/home/byk/Code/opencode-lore/packages/gateway/src/cli/sea-entry.ts:
Line 13: * pass it to `new Worker(source, { eval: true, filename, workerData })`.
/home/byk/Code/opencode-lore/packages/gateway/instrument.ts:
Line 85: // `new Worker(workerFilePath, { workerData })`) must not initialize
/home/byk/Code/opencode-lore/packages/core/src/embedding.ts:
Line 296: // `new Worker(code, { eval: true, filename, workerData })`.
Line 323: this.worker = new Worker(workerSource, opts);
Line 341: this.worker = new Worker(workerUrl, {
/home/byk/Code/opencode-lore/packages/core/script/build.ts:
Line 81: // Embedding worker bundle — separate ...
8291bbf fix(core,gateway): restore bun export conditions for OpenCode plugin (#597) 7fe80db feat(website): Migrate website to Astro (#559) 75f1ce4 fix(gateway): decouple worker wire protocol from provider identity (#596) 4076721 fix(entities): fix self/person merge, dashboard UX, and alias copy bug (#595) 96a2cf2 fix(gateway,core): protocol-safe worker routing + atomic tool_use/tool_result on eviction (#594) --- @ kukuzrku ben@byk.im 2026-06-07 14:48:59 fix/dismiss-dedup-suggestions 1f04b1ec │ fix(entities): filter dismissed pairs from dashboard dedup suggestions │ ◆ tytxlxkp ben@byk.im 2026-06-07 15:23:26 main b79acad7 │ │ fix(gateway): polyfill getSystemErrorMap for Bun to prevent Sentry SDK crash (#602) │ ~ (elided revisions) ├─╯ ◆ opkorusq ben@byk.im 2026-06-07 14:22:01 8291bbfc │ fix(core,gateway): restore bun export conditions for OpenCode plugin (#597) ~ (elided revisions) │ ○ wuxqorrm ben@byk.im 2026-06-07 14:19:27 fix/restore-bun-exports* 56a7f3a1 ├─╯ ...
Excellent! Now I have all the information I need. Let me also verify the typecheck command for the entire monorepo, and check the opencode/pi packages to see if they have any similar worker import patterns.
Working copy changes: M packages/core/src/entities.ts M packages/core/test/entity-dedup.test.ts M packages/gateway/src/ui.ts Working copy (@) : kukuzrku 1f04b1ec fix/dismiss-dedup-suggestions | fix(entities): filter dismissed pairs from dashboard dedup suggestions Parent commit (@-): opkorusq 8291bbfc fix(core,gateway): restore bun export conditions for OpenCode plugin (#597) Warning: These bookmarks have conflicts: fix-metadata-query-perf fix/fossilize-variadic-platforms Hint: Use `jj bookmark list` to see details. Use `jj bookmark set <name> -r <rev>` to resolve.
Found 151 matches (showing first 100)
/home/byk/Code/opencode-lore/packages/gateway/src/ui.ts:
Line 40: } from "./cost-tracker";
Line 41: import { getActiveSessions } from "./pipeline";
Line 49: } from "./cache-warmer";
Line 50: import type { InterTurnHistogram, SessionState } from "./translate/types";
Line 51: import { resolveAuth } from "./auth";
Line 52: import { getQuotaForCredential, type QuotaSnapshot } from "./quota";
/home/byk/Code/opencode-lore/packages/gateway/src/pipeline.ts:
Line 72: } from "./translate/types";
Line 73: import { blocksToText, forwardClientHeaders } from "./translate/types";
Line 74: import type { GatewayConfig } from "./config";
Line 84: } from "./config";
Line 93: } from "./session";
Line 102: } from "./compaction";
Line 108: } from "./translate/anthropic";
Line 112: } from "./translate/openai";
Line 117: } from "./translate/openai-responses";
Line 121: } from "./stream/openai-responses";
Line 122: import ...
packages/gateway/instrument.ts:85:// `new Worker(workerFilePath, { workerData })`) must not initialize
packages/core/script/build.ts:81: // Embedding worker bundle — separate file loaded via `new Worker(url)` at
packages/gateway/src/cli/sea-worker.ts:6: * new Worker(process.execPath, { workerData, argv: ["--worker"] })
packages/gateway/src/cli/sea-entry.ts:13: * pass it to `new Worker(source, { eval: true, filename, workerData })`.
packages/gateway/script/build-binary-sea.ts:485: // `new Worker(new URL(import.meta.url), ...)` call fails with
packages/core/src/embedding.ts:296: // `new Worker(code, { eval: true, filename, workerData })`.
packages/core/src/embedding.ts:323: this.worker = new Worker(workerSource, opts);
packages/core/src/embedding.ts:341: this.worker = new Worker(workerUrl, {
packages/gateway/script/native-loader.cjs:75: // The WASM runtime's `new Worker(new URL(import.meta.url), ...)`
Important findings:
new Worker() instantiation with an extensionless file as the entry point: in packages/core/src/embedding.ts:341workerSource (string) with eval: true — that path doesn't need an extension since it's eval'dnode_modules or commentsSo packages/core/src/embedding-worker.ts is indeed the ONLY file in the codebase that gets loaded as a Node.js ESM worker entry point. All other extensionless imports are bundled by esbuild first, so they're not an issue.
But wait — let me think about this more carefully. The user's proposed change is to make the import .js instead of extensionless. The question is: does this match the convention used elsewhere in the codebase?
Looking at the codebase:
packages/core/src/*.ts use extensionless imports (from "./db", from "./embedding", etc.).js is the one used as a Worker entry pointpackages/core/test/gradient.test.ts:5: beforeAll,
packages/core/test/gradient.test.ts:114:beforeAll(() => {
packages/core/test/gradient.test.ts:328: beforeAll(() => {
packages/core/test/gradient.test.ts:501: beforeAll(() => {
packages/core/test/gradient.test.ts:570: beforeAll(() => {
packages/core/test/gradient.test.ts:641: beforeAll(() => {
packages/core/test/gradient.test.ts:2753: beforeAll(() => {
packages/core/test/gradient.test.ts:2928: beforeAll(() => {
packages/core/test/gradient.test.ts:3525: beforeAll(() => {
packages/core/test/gradient.test.ts:3624: beforeAll(() => {
packages/core/test/gradient.test.ts:3854: beforeAll(() => {
packages/core/test/gradient-reasoning.test.ts:24:import { describe, test, expect, beforeAll, afterAll } from "vitest";
packages/core/test/gradient-reasoning.test.ts:151:beforeAll(() => {
packages/core/test/temporal.test.ts:1:import { describe, test, expect, beforeAll, beforeEach } from "vitest";
packages/core/test/temporal.test.ts:75: ...
packages/core/test/embedding.test.ts:488: * In CI the model is vendored and `LORE_LOCAL_MODEL_PATH` points at it, so the
packages/core/test/embedding.test.ts:508: "skipping model-dependent assertions. Set LORE_LOCAL_MODEL_PATH to a " +
packages/core/test/embedding-vendor.test.ts:19:// LORE_LOCAL_MODEL_PATH (set by CI to point at the vendored model cache) would
packages/core/test/embedding-vendor.test.ts:99:describe("env override (LORE_LOCAL_MODEL_PATH)", () => {
packages/core/test/embedding-vendor.test.ts:139: // LORE_LOCAL_MODEL_PATH is for air-gapped/CI use, not a binary.
packages/core/src/embedding-vendor.ts:73: * When `LORE_LOCAL_MODEL_PATH` points at an existing directory, the local
packages/core/src/embedding-vendor.ts:88:export const LOCAL_MODEL_PATH_ENV = "LORE_LOCAL_MODEL_PATH";
packages/core/src/embedding-vendor.ts:111: * 1. `LORE_LOCAL_MODEL_PATH` env override (offline installs / CI), then
packages/gateway/script/native-loader.cjs:27: * (the npm path) or ...
packages/core/test/gradient.test.ts:121:describe("gradient", () => {
packages/core/test/gradient.test.ts:322:describe("gradient — lazy raw window eviction (Approach B)", () => {
packages/core/test/gradient.test.ts:500:describe("gradient — LTM budget coordination", () => {
packages/core/test/gradient.test.ts:569:describe("gradient — force escalation (reactive error recovery)", () => {
packages/core/test/gradient.test.ts:640:describe("gradient — forceMinLayer persistence (restart survival)", () => {
packages/core/test/gradient.test.ts:712:describe("gradient — exact token tracking (proactive layer 0)", () => {
packages/core/test/gradient.test.ts:853:describe("gradient — current turn protection (agentic tool-call loop)", () => {
packages/core/test/gradient.test.ts:1173:describe("gradient — sanitizeToolParts (orphaned tool_use fix)", () => {
packages/core/test/gradient.test.ts:1398:describe("gradient — layer 0 trailing assistant message drop (index.ts prefill fix)", () => ...
Let me also look at the embedding-vendor.test.ts to see how they handle the same env var in tests.
<path>/home/byk/Code/opencode-lore/packages/core/test/embedding-vendor.test.ts</path>
<type>file</type>
<content>
1: /**
2: * Tests for the vendor-registration module used by the standalone Lore
3: * binary. The runtime module is intentionally tiny — it just exposes
4: * the model-path registration set by the binary's wrapper. These tests
5: * verify the binary-mode / npm-mode contract that the LocalProvider
6: * relies on.
7: */
8:
9: import { afterEach, beforeEach, describe, expect, test } from "vitest";
10: import {
11: isVendoredBinary,
12: vendorModelInfo,
13: vendorRegistration,
14: _setVendorRegistration,
15: LOCAL_MODEL_PATH_ENV,
16: } from "../src/embedding-vendor";
17:
18: // These tests verify the binary-mode / npm-mode contract of the vendor module.
19: // LORE_LOCAL_MODEL_PATH (set by CI to point at the vendored model cache) would
20: // override vendorModelInfo(), so we clear it for the duration of these tests. ...
<path>/home/byk/Code/opencode-lore/packages/core/test/gradient.test.ts</path>
<type>file</type>
<content>
110: ],
111: };
112: }
113:
114: beforeAll(() => {
115: ensureProject(PROJECT);
116: // Set a small context for testing with zero overhead (no system prompt in tests)
117: setModelLimits({ context: 10_000, output: 2_000 });
118: calibrate(0); // zero overhead: no system prompt overhead in unit tests
119: });
120:
121: describe("gradient", () => {
122: test("passes through small message sets unchanged (Layer 0)", () => {
123: const messages = [
124: makeMsg("g-1", "user", "Hello, how are you?"),
125: makeMsg("g-2", "assistant", "I'm ready to help."),
126: ];
127: const result = transform({
128: messages,
129: projectPath: PROJECT,
130: sessionID: "grad-sess",
131: });
132: // Small messages fit within the context budget — layer 0 passthrough
133: expect(result.layer).toBe(0);
134: ...
Now I have a complete picture. Let me also quickly check if there's a .vendor-build setup that I need to know about for the LORE_LOCAL_MODEL_PATH test setup.
total 0
drwxrwxr-x 1 byk byk 64 May 10 18:29 .
drwxr-xr-x 1 byk byk 578 Jun 7 14:19 ..
drwxrwxr-x 1 byk byk 48 May 10 18:28 linux-arm64
drwxrwxr-x 1 byk byk 94 May 11 19:28 linux-x64
drwxrwxr-x 1 byk byk 50 May 13 12:48 .model-cache
---
.github/workflows/ci.yml:107: LORE_LOCAL_MODEL_PATH: ${{ github.workspace }}/.vendor-build/.model-cache
total 32 drwxr-xr-x 1 byk byk 106 Jun 6 12:55 . drwxr-xr-x 1 byk byk 578 Jun 7 14:19 .. -rwxr-xr-x 1 byk byk 3892 May 7 22:35 bump-version.sh -rw-rw-r-- 1 byk byk 4670 Jun 6 12:55 check-cc-version.ts -rw-rw-r-- 1 byk byk 17114 Jun 6 12:55 extract-cch-seed.ts --- #!/bin/bash # Pre-release version bump for all four Lore workspace packages. # # Why this exists instead of letting craft auto-bump: # # Craft's built-in auto-bumping runs `npm version --workspaces --include-workspace-root`. # On our monorepo this succeeds in updating the version field in every package.json, # but then npm *also* validates dependency URLs during the version command and # errors out with EUNSUPPORTEDPROTOCOL on `workspace:*` specifiers. The exit # status propagates back to craft which treats the whole step as failed and # falls back to per-package bumping — which fails identically, because the # workspace deps are still there. # # We bypass npm entirely by editing package.json files with jq directly. ...
--- total 268 drwxr-xr-x 1 byk byk 516 Jun 7 13:01 . drwxr-xr-x 1 byk byk 578 Jun 7 14:19 .. -rw-r--r-- 1 byk byk 5294 May 16 20:23 COMPLETENESS_REPORT.md -rw-r--r-- 1 byk byk 34071 May 16 20:23 CONTRACTS.md -rw-r--r-- 1 byk byk 2463 May 16 20:23 COVERAGE_MATRIX.md -rw-r--r-- 1 byk byk 39541 May 16 20:23 EXPLORATION.md -rw-r--r-- 1 byk byk 273 May 16 20:23 formal_docs_manifest.json -rw-r--r-- 1 byk byk 5020 May 16 20:23 PROGRESS.md -rw-r--r-- 1 byk byk 16760 May 16 20:23 QUALITY.md -rw-r--r-- 1 byk byk 7559 May 16 20:23 requirements_manifest.json -rw-r--r-- 1 byk byk 46606 May 16 20:23 REQUIREMENTS.md drwxr-xr-x 1 byk byk 206 May 16 20:23 results -rw-r--r-- 1 byk byk 16421 May 16 20:23 RUN_CODE_REVIEW.md -rw-r--r-- 1 byk byk 22468 Jun 7 13:01 RUN_INTEGRATION_TESTS.md -rw-r--r-- 1 byk byk 18894 May 16 20:23 RUN_SPEC_AUDIT.md -rw-r--r-- 1 byk byk 18230 Jun 7 13:01 RUN_TDD_TESTS.md -rw-r--r-- 1 byk byk 5605 May 16 20:23 use_cases_manifest.json
Let me check the CI workflow to confirm how the model vendoring is set up for tests, and also check .vendor-build/.model-cache.
<path>/home/byk/Code/opencode-lore/.github/workflows/ci.yml</path>
<type>file</type>
<content>
95: - name: Typecheck
96: run: pnpm run typecheck
97:
98: - name: Lint
99: run: pnpm run lint
100:
101: - name: Test
102: run: pnpm test
103: env:
104: # Point the local embedding provider at the vendored model cache root
105: # (transformers.js resolves <root>/<modelId>/...). Keeps the test run
106: # off HuggingFace Hub. See packages/core/src/embedding-vendor.ts.
107: LORE_LOCAL_MODEL_PATH: ${{ github.workspace }}/.vendor-build/.model-cache
108:
109: # Compute nightly version once, pass as job output to downstream jobs.
110: # Only on main pushes — PRs and release branches don't get nightly versions.
111: #
112: # Uses craft to determine the next semver bump from conventional commits,
113: # so nightlies sort AHEAD of the current release (e.g. 0.19.0-dev.X > 0.18.0). ...
total 0 drwxrwxr-x 1 byk byk 50 May 13 12:48 . drwxrwxr-x 1 byk byk 64 May 10 18:29 .. drwxrwxr-x 1 byk byk 178 May 10 01:08 bge-small-en-v1.5 drwxr-xr-x 1 byk byk 42 May 13 12:48 nomic-ai
Now I have all the context I need. Let me also do one more quick check — let me verify there are no package.json exports in the embedding-worker or types file that would affect module resolution, and look at the JJ status to see the current working state.
Let me check what kind of issue numbering exists. The user mentioned issue #606 — let me also see if there are any related files or notes.
Done importing changes from the underlying Git repo. Working copy changes: M packages/core/src/entities.ts M packages/core/test/entity-dedup.test.ts M packages/gateway/src/ui.ts Working copy (@) : kukuzrku 1f04b1ec fix/dismiss-dedup-suggestions | fix(entities): filter dismissed pairs from dashboard dedup suggestions Parent commit (@-): opkorusq 8291bbfc fix(core,gateway): restore bun export conditions for OpenCode plugin (#597) Warning: These bookmarks have conflicts: fix-metadata-query-perf fix/fossilize-variadic-platforms ---
31:} from "./embedding-worker-types"; ---
I have confirmed the only extensionless import in the worker files is the one in embedding-worker.ts:31. Now I have all the information needed to provide a comprehensive plan.
Let me also look at the cache-warmer.ts file because it was in the search list — to make sure I have a full picture. Actually, looking at the search results, the issue is just that packages/core/src/embedding-worker.ts:31 is the ONLY file that's actually used as a Worker entry point (not bundled first).
Let me also check one more thing — I want to make sure that the issue's "Once fixed" section is correct in what it claims about line numbers. Let me verify the line numbers for the test file changes. ...
Verdict: the .js extension change is correct and minimal. No edge cases missed.
Why .js works everywhere in this codebase:
tsconfig.base.json uses moduleResolution: "bundler" — esbuild/Vite transparently resolve ./x.js → ./x.ts at bundle/transform time. TypeScript itself accepts the .js suffix under bundler resolution..js → .ts mapping.packages/gateway/script/build.ts:55-58 writes embedding-worker.js with export * from "../../core/src/embedding-worker.ts"; — confirming .js extension usage is already an established pattern in this repo for worker entry points.Why ONLY embedding-worker.ts:31 is affected (out of ~150 extensionless imports in the codebase): it's the only file loaded as a node:worker_threads entry point. embedding.ts:341 is the sole new Worker() call site that takes a file URL — the other one at embedding.ts:323 uses eval: true with a string source, which bypasses import resolution. Every other module is consumed by a bundler first, so the extension never hits Node.js' resolver.
rg 'new Worker\(' packages/ — only one runtime instantiation uses a file URL:
packages/core/src/embedding.ts:341 → new Worker(workerUrl, ...) where workerUrl is ./embedding-worker.{ts,js,cjs}.packages/core/src/embedding.ts:323 → new Worker(workerSource, ...) with eval: true (no file resolution, not affected).sea-worker.ts:6, sea-entry.ts:13, build-binary-sea.ts:485, instrument.ts:85, and script/build.ts:81 — all docs.rg 'from ['\"]\.[a-zA-Z]' packages/core/src/embedding-worker.ts and ...