millionco · aidenybai · Jun 20, 2026 · Jun 20, 2026 · Jun 20, 2026 · Jun 20, 2026
diff --git a/.changeset/deslop-engine-in-core.md b/.changeset/deslop-engine-in-core.md
@@ -0,0 +1,5 @@
+---
+"deslop-js": patch
+---
+
+Restructure internally: the deslop analysis engine now lives in `@react-doctor/core` (under `src/deslop`, exposed via the `@react-doctor/core/deslop` subpath) and `deslop-js` is a thin facade that re-exports it. `vp pack` still bundles the engine into this package's `dist` (CJS + ESM) alongside the sibling `parse-worker.mjs`, so the published tarball stays self-contained and runtime-dependency-free beyond the existing `oxc-parser`/`oxc-resolver`/`fast-glob`/`minimatch` externals. The public API (`analyze`, `defineConfig`, `isOxcAstNode`, and every exported type) is unchanged.
diff --git a/.changeset/deslop-export-oxc-ast-node.md b/.changeset/deslop-export-oxc-ast-node.md
@@ -0,0 +1,5 @@
+---
+"deslop-js": patch
+---
+
+Expose the `isOxcAstNode` type guard and its `OxcAstNode` interface from the package entry. These were already internal utilities; publishing them lets consumers walk oxc ASTs without re-declaring the same guard. No runtime behavior changes.
diff --git a/.changeset/scramble-diagnostic-snippets.md b/.changeset/scramble-diagnostic-snippets.md
@@ -0,0 +1,5 @@
+---
+"react-doctor": patch
+---
+
+Ship anonymized diagnostic snippets to telemetry. When Sentry tracing is enabled, each scan now emits a small, deduplicated, capped sample of the structural shapes that rules fire on — identifiers and literals are blinded, only the AST structure is preserved — as child spans of the run trace. No real source, names, paths, or literals leave the machine, and the pass is a no-op when telemetry is off.
diff --git a/packages/api/package.json b/packages/api/package.json
@@ -19,6 +19,7 @@
   },
   "dependencies": {
     "@react-doctor/core": "workspace:*",
+    "deslop-js": "workspace:*",
     "effect": "4.0.0-beta.70"
   },
   "devDependencies": {

diff --git a/packages/core/package.json b/packages/core/package.json
@@ -14,6 +14,10 @@
     "./schemas": {
       "types": "./dist/schemas.d.ts",
       "default": "./dist/schemas.js"
+    },
+    "./deslop": {
+      "types": "./dist/deslop.d.ts",
+      "default": "./dist/deslop.js"
     }
   },
   "scripts": {
@@ -23,11 +27,15 @@
   },
   "dependencies": {
     "@effect/platform-node-shared": "4.0.0-beta.70",
+    "@oxc-project/types": "^0.132.0",
     "confbox": "^0.2.4",
-    "deslop-js": "workspace:*",
     "effect": "4.0.0-beta.70",
     "eslint-plugin-react-hooks": "^7.1.1",
+    "fast-glob": "^3.3.3",
     "jiti": "^2.7.0",
+    "minimatch": "^10.2.5",
+    "oxc-parser": "^0.132.0",
+    "oxc-resolver": "^11.19.1",
     "oxlint": ">=1.66.0 <1.67.0",
     "oxlint-plugin-react-doctor": "workspace:*",
     "picomatch": "^4.0.4",
@@ -36,9 +44,11 @@
   },
   "devDependencies": {
     "@effect/vitest": "4.0.0-beta.70",
+    "@types/minimatch": "^5.1.2",
     "@types/node": "^25.6.0",
     "@types/picomatch": "^4.0.3",
-    "@types/semver": "^7.7.1"
+    "@types/semver": "^7.7.1",
+    "tsx": "^4.21.0"
   },
   "engines": {
     "node": "^20.19.0 || >=22.13.0"

diff --git a/...p-js/src/collect/config-string-entries.ts → ...c/deslop/collect/config-string-entries.ts b/...p-js/src/collect/config-string-entries.ts → ...c/deslop/collect/config-string-entries.ts
diff --git a/packages/deslop-js/src/collect/entries.ts → packages/core/src/deslop/collect/entries.ts b/packages/deslop-js/src/collect/entries.ts → packages/core/src/deslop/collect/entries.ts
diff --git a/...src/collect/expo-config-plugin-entries.ts → ...lop/collect/expo-config-plugin-entries.ts b/...src/collect/expo-config-plugin-entries.ts → ...lop/collect/expo-config-plugin-entries.ts
diff --git a/...s/deslop-js/src/collect/parallel-parse.ts → ...core/src/deslop/collect/parallel-parse.ts b/...s/deslop-js/src/collect/parallel-parse.ts → ...core/src/deslop/collect/parallel-parse.ts
diff --git a/...ges/deslop-js/src/collect/parse-worker.ts → ...s/core/src/deslop/collect/parse-worker.ts b/...ges/deslop-js/src/collect/parse-worker.ts → ...s/core/src/deslop/collect/parse-worker.ts
diff --git a/packages/deslop-js/src/collect/parse.ts → packages/core/src/deslop/collect/parse.ts b/packages/deslop-js/src/collect/parse.ts → packages/core/src/deslop/collect/parse.ts
diff --git a/...js/src/collect/sections-module-entries.ts → ...deslop/collect/sections-module-entries.ts b/...js/src/collect/sections-module-entries.ts → ...deslop/collect/sections-module-entries.ts
diff --git a/...llect/sibling-workspace-import-entries.ts → ...llect/sibling-workspace-import-entries.ts b/...llect/sibling-workspace-import-entries.ts → ...llect/sibling-workspace-import-entries.ts
diff --git a/packages/deslop-js/src/collect/workspaces.ts → ...ges/core/src/deslop/collect/workspaces.ts b/packages/deslop-js/src/collect/workspaces.ts → ...ges/core/src/deslop/collect/workspaces.ts
diff --git a/packages/deslop-js/src/constants.ts → packages/core/src/deslop/constants.ts b/packages/deslop-js/src/constants.ts → packages/core/src/deslop/constants.ts
diff --git a/...eslop-js/src/duplicate-blocks/clusters.ts → ...e/src/deslop/duplicate-blocks/clusters.ts b/...eslop-js/src/duplicate-blocks/clusters.ts → ...e/src/deslop/duplicate-blocks/clusters.ts
diff --git a/...op-js/src/duplicate-blocks/concatenate.ts → ...rc/deslop/duplicate-blocks/concatenate.ts b/...op-js/src/duplicate-blocks/concatenate.ts → ...rc/deslop/duplicate-blocks/concatenate.ts
diff --git a/...deslop-js/src/duplicate-blocks/extract.ts → ...re/src/deslop/duplicate-blocks/extract.ts b/...deslop-js/src/duplicate-blocks/extract.ts → ...re/src/deslop/duplicate-blocks/extract.ts
diff --git a/...s/deslop-js/src/duplicate-blocks/index.ts → ...core/src/deslop/duplicate-blocks/index.ts b/...s/deslop-js/src/duplicate-blocks/index.ts → ...core/src/deslop/duplicate-blocks/index.ts
diff --git a/...slop-js/src/duplicate-blocks/normalize.ts → .../src/deslop/duplicate-blocks/normalize.ts b/...slop-js/src/duplicate-blocks/normalize.ts → .../src/deslop/duplicate-blocks/normalize.ts
diff --git a/...licate-blocks/shadowed-directory-pairs.ts → ...licate-blocks/shadowed-directory-pairs.ts b/...licate-blocks/shadowed-directory-pairs.ts → ...licate-blocks/shadowed-directory-pairs.ts
diff --git a/...p-js/src/duplicate-blocks/suffix-array.ts → ...c/deslop/duplicate-blocks/suffix-array.ts b/...p-js/src/duplicate-blocks/suffix-array.ts → ...c/deslop/duplicate-blocks/suffix-array.ts
diff --git a/...op-js/src/duplicate-blocks/token-types.ts → ...rc/deslop/duplicate-blocks/token-types.ts b/...op-js/src/duplicate-blocks/token-types.ts → ...rc/deslop/duplicate-blocks/token-types.ts
diff --git a/...-js/src/duplicate-blocks/token-visitor.ts → .../deslop/duplicate-blocks/token-visitor.ts b/...-js/src/duplicate-blocks/token-visitor.ts → .../deslop/duplicate-blocks/token-visitor.ts
diff --git a/packages/deslop-js/src/errors.ts → packages/core/src/deslop/errors.ts b/packages/deslop-js/src/errors.ts → packages/core/src/deslop/errors.ts