refactor: split into @loreai/core + opencode-lore monorepo

bunfig.toml

@@ -1,2 +1,2 @@
 [test]
-preload = ["./test/setup.ts"]
+preload = ["./packages/core/test/setup.ts"]

package.json

@@ -1,48 +1,26 @@
 {
-  "name": "opencode-lore",
-  "version": "0.9.1",
+  "name": "lore-monorepo",
+  "private": true,
   "type": "module",
   "license": "MIT",
-  "description": "Three-tier memory architecture for OpenCode — distillation, not summarization",
-  "main": "src/index.ts",
-  "exports": {
-    ".": "./src/index.ts"
-  },
+  "description": "Monorepo root for Lore — three-tier memory architecture",
+  "workspaces": [
+    "packages/*"
+  ],
   "scripts": {
-    "typecheck": "bun run tsc --noEmit",
-    "test": "bun test"
-  },
-  "peerDependencies": {
-    "@opencode-ai/plugin": ">=1.1.0"
-  },
-  "dependencies": {
-    "remark": "^15.0.1",
-    "uuidv7": "^1.1.0",
-    "zod": "^4.3.6"
+    "typecheck": "bun --filter '*' typecheck",
+    "test": "bun test",
+    "build": "bun --filter '*' build"
   },
   "devDependencies": {
-    "@opencode-ai/plugin": "^1.1.39",
-    "@opencode-ai/sdk": "^1.1.39",
     "@types/bun": "^1.2.0",
+    "esbuild": "^0.25.12",
     "fast-check": "^4.5.3",
     "typescript": "^5.8.0"
   },
-  "files": [
-    "src/",
-    "README.md",
-    "LICENSE"
-  ],
   "repository": {
     "type": "git",
     "url": "git+https://github.com/BYK/opencode-lore.git"
   },
-  "keywords": [
-    "opencode",
-    "plugin",
-    "memory",
-    "agent",
-    "distillation",
-    "llm"
-  ],
   "author": "BYK"
 }

packages/core/package.json

@@ -0,0 +1,58 @@
+{
+  "name": "@loreai/core",
+  "version": "0.9.1",
+  "type": "module",
+  "license": "MIT",
+  "description": "Shared memory engine for Lore — three-tier storage, distillation, gradient context management",
+  "main": "./src/index.ts",
+  "types": "./src/index.ts",
+  "exports": {
+    ".": {
+      "types": "./src/index.ts",
+      "bun": "./src/index.ts",
+      "default": "./dist/node/index.js"
+    }
+  },
+  "imports": {
+    "#db/driver": {
+      "bun": "./src/db/driver.bun.ts",
+      "default": "./src/db/driver.node.ts"
+    }
+  },
+  "scripts": {
+    "typecheck": "tsc --noEmit",
+    "build": "bun run script/build.ts"
+  },
+  "dependencies": {
+    "remark": "^15.0.1",
+    "uuidv7": "^1.1.0",
+    "zod": "^4.3.6"
+  },
+  "devDependencies": {
+    "@opencode-ai/sdk": "^1.1.39",
+    "@types/mdast": "^4.0.4"
+  },
+  "files": [
+    "src/",
+    "dist/",
+    "README.md",
+    "LICENSE"
+  ],
+  "engines": {
+    "node": ">=22.5"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/BYK/opencode-lore.git",
+    "directory": "packages/core"
+  },
+  "keywords": [
+    "lore",
+    "memory",
+    "llm",
+    "sqlite",
+    "fts5",
+    "distillation"
+  ],
+  "author": "BYK"
+}

packages/core/src/index.ts

@@ -0,0 +1,80 @@
+// @loreai/core — shared memory engine for Lore.
+//
+// This barrel re-exports every core module so hosts (the OpenCode plugin, the
+// Pi extension, or any future adapter) can import from a single entry:
+//
+//   import { ltm, temporal, gradient, ... } from "@loreai/core"
+//
+// Modules that are intentionally not re-exported:
+// - `db.ts` internals are exposed via specific functions (db(), ensureProject(), etc.)
+// - No Plugin/Hooks surface — those live in host-specific packages.
+
+export * as temporal from "./temporal";
+export * as ltm from "./ltm";
+export * as distillation from "./distillation";
+export * as curator from "./curator";
+export * as embedding from "./embedding";
+export * as latReader from "./lat-reader";
+export * as log from "./log";
+
+export { load, config, type LoreConfig } from "./config";
+export {
+  db,
+  ensureProject,
+  isFirstRun,
+  projectId,
+  projectName,
+  loadForceMinLayer,
+  saveForceMinLayer,
+  close,
+} from "./db";
+export {
+  transform,
+  setModelLimits,
+  needsUrgentDistillation,
+  calibrate,
+  setLtmTokens,
+  getLtmTokens,
+  getLtmBudget,
+  setForceMinLayer,
+  getLastTransformedCount,
+  getLastTransformEstimate,
+} from "./gradient";
+export {
+  formatKnowledge,
+  formatDistillations,
+  DISTILLATION_SYSTEM,
+  distillationUser,
+  RECURSIVE_SYSTEM,
+  recursiveUser,
+  CURATOR_SYSTEM,
+  curatorUser,
+  CONSOLIDATION_SYSTEM,
+  consolidationUser,
+  QUERY_EXPANSION_SYSTEM,
+} from "./prompt";
+export { shouldImport, importFromFile, exportToFile } from "./agents-file";
+export { workerSessionIDs, promptWorker, isWorkerSession } from "./worker";
+export {
+  ftsQuery,
+  ftsQueryOr,
+  EMPTY_QUERY,
+  reciprocalRankFusion,
+  expandQuery,
+  extractTopTerms,
+} from "./search";
+export {
+  serialize,
+  inline,
+  h,
+  p,
+  ul,
+  lip,
+  liph,
+  t,
+  root,
+  strong,
+  normalize,
+  sanitizeSurrogates,
+  unescapeMarkdown,
+} from "./markdown";