Distillation

Date: Sep 16, 2026

• 🔴 [enforced-tool-workaround] (14:14) User directed that if memory recall is needed, run lore recall or use http://127.0.0.1:3207/ui/search; the recall tool is broken for now.
• 🟡 (14:14) Assistant prioritized isolated native-runtime blockers before cgroup admission: preserve the raw-loader privacy boundary, independently prove the binding-level symlink guard, and make generated-worker freshness deterministic.
• 🟡 (14:15) Current candidate diff spans 18 files with exactly 1,818 insertions and 90 deletions: packages/core/src/cgroup-memory.ts, packages/core/src/embedding/local.ts, packages/core/src/embedding/pool.ts, packages/core/src/embedding-cap.ts, packages/core/src/embedding-worker-types.ts, packages/core/src/embedding-worker.ts, packages/core/src/embedding.ts, packages/core/src/ort-native.ts, packages/core/test/cgroup-memory.test.ts, packages/core/test/embedding-cap.test.ts, packages/core/test/embedding-pool-memory.test.ts, packages/core/test/embedding-pool.test.ts, packages/core/test/embedding-worker-types.test.ts, packages/core/test/ort-native.test.ts, packages/gateway/script/bundle.ts, packages/gateway/script/ort-platform-package.ts, packages/gateway/test/bundle-exports.test.ts, and packages/gateway/test/ort-platform-package.test.ts.
• 🔴 (14:15) User-established classification requirement: an unrelated resolution error, such as a missing model file, must never be misclassified as the optional local-embedding stack being absent. isMissingLocalStackError(msg: string) must require both a module-not-found signal and a reference to @huggingface/transformers, onnxruntime, or sharp.
• 🟡 (14:15) Current worker protocol in packages/core/src/embedding-worker.ts:222-242: ensurePipeline() catches initialization failure, derives only msg, and when !vendorModel && usedNativeBinding && isNativeOrtLoadError(msg), emits a debug diagnostic containing the raw message, posts { type: "init-needs-wasm", error: msg }, sets wasmRespawnRequested = true, and returns.
• 🔴 (14:16) User-established fallback requirement: when a recoverable native ONNX Runtime incompatibility is detected, switch to WASM by respawning a fresh worker with WorkerInitData.forceWasm=true; an in-process retry cannot switch because backend choice is committed on the first require("onnxruntime-node").
• 🟡 (14:16) InitNeedsWasm in packages/core/src/embedding-worker-types.ts is { type: "init-needs-wasm"; error: string }; WorkerOutbound includes EmbedStarted, EmbedResult, EmbedError, InitError, and InitNeedsWasm. The documented canonical case is Bun with onnxruntime-node, where InferenceSession.create() reports protobuf parsing failed despite an intact model.
• 🟡 (14:16) Main-thread handling in packages/core/src/embedding/local.ts:754-778 is one-shot: on the first init-needs-wasm, set wasmFallbackTried = true, forceWasm = true, workerReady = false, clear workerInitError, log the fallback, and call respawnForWasm(); if WASM also reports init-needs-wasm, call handleInitError(msg.error) rather than enter a respawn loop.
• 🔴 (14:16) User-established matching requirement for transformers inference dump detection: error data passed as a second console.error argument must never match; only the leading string is eligible.
• 🔴 (14:16) User-established model-lifecycle requirement: a vendored SEA model is read-only/shipped in the binary and must never be deleted or redownloaded.
• 🟡 (14:16) shouldRequestWasmRespawn(usedNative, isVendored, errorMessage, fileLooksIntact) returns true only when native was used, the model is not vendored, the file looks intact, and isCorruptModelError(errorMessage) identifies a parse/deserialization failure.
• 🟡 (14:16) isCorruptModelError(msg: string) explicitly excludes authentication, authorization, missing-file, network, fetch, DNS, timeout, connection-reset, and HTTP 4xx/5xx failures before matching protobuf parsing, model-load parsing/deserialization, ModelProto, invalid-model, or corruption errors.
• 🔴 (14:17) User-established Jujutsu behavior: jj never fails an operation because of a conflict; it records the conflict in the resulting commit for later manual resolution.
• 🟡 (14:17) Jujutsu workflow guidance loaded: use jj rather than Git for mutations when .jj/ exists; never use interactive flags; always supply -m "msg" for commit descriptions; verify mutations with jj st and jj log; prefer stable change IDs; after rebase, new, or squash, inspect jj st for recorded conflicts and resolve them by editing files rather than using interactive jj resolve.
• 🟡 (14:17) lore recall usage was confirmed: lore recall [--project value] [--scope value] [--session value] [--limit value] [--json] <args>...; scopes are all, session, project, and knowledge; --session is required with --scope session; --limit accepts 1–50 and defaults to 10; query words are joined with spaces.