feat(8.0): API simplification — remove neural()/Db.search, one storage path key, integration→0
8.0 RC cleanup toward "one place per thing, zero-config, no deprecation":
- Remove the `brain.neural()` clustering namespace (ImprovedNeuralAPI + the dead
legacy NeuralAPI + the neural CLI + neural-only types). Similarity is `find({vector})`
/ `similar({to})`; attribute grouping is the aggregation `GROUP BY` engine. The separate
entity-extraction / smart-import feature (NeuralImport, NeuralEntityExtractor, SmartExtractor,
NaturalLanguageProcessor, `brain.extract()`/`brain.nlp()`) is kept.
- Remove `Db.search()`; `find()` is the one query verb (accepts a bare string or FindParams).
Fix the bundled MCP client, which called a non-existent `brain.search(query, limit)` →
now `find({ query, limit })`.
- Storage config: collapse to one canonical top-level `path` key. The pre-8.0 aliases
(`rootDirectory`, `options.*`, `fileSystemStorage.*`) are removed and now THROW with the
exact rename instead of silently defaulting to `./brainy-data` on upgrade. A single resolver
feeds createStorage, the 7.x→8.0 migration probe, and the plugin-factory handoff, so a native
storage provider resolves the identical root (no split-brain).
- Fix `similar({ threshold })`: the min-similarity filter was silently dropped; it is now
applied as a post-filter on `result.score` (the documented way to bound semantic results).
- Fix `vfs.rename()` on a directory: child path updates spread the entity vector into `update()`
and failed dimension validation; they are metadata-only updates now.
- Fix `vfs.move()`: copy+delete orphaned the content-addressed content blob (the destination
shared the source hash, then unlink removed it). `move()` now delegates to `rename()` — an
in-place path change that preserves the blob and the entity id, for files and directories.
- Fix streaming import: the bulk fast path never flushed mid-import nor signalled queryability.
Entity writes are now chunked by a progressive flush interval (100 → 1000 → 5000); each chunk
flushes and emits `progress.queryable`, so imported data is queryable during the import.
- Sweep all docs, comments, and JSDoc for the removed/changed APIs.
Integration suite: 49 files / 588 passed / 0 failed. Unit: 80 files / 1456 passed, no type errors.
This commit is contained in:
parent
0c4a51c24e
commit
606445cd61
74 changed files with 712 additions and 7470 deletions
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@ -82,7 +82,7 @@ describe('HNSW Index Rebuild (Integration Tests)', () => {
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const brain1 = new Brainy({ requireSubtype: false,
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storage: {
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type: 'filesystem',
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fileSystemStorage: { path: testDir }
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path: testDir
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},
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embeddingFunction: async (text: string) => {
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// Use deterministic embeddings for reproducible tests
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@ -125,7 +125,7 @@ describe('HNSW Index Rebuild (Integration Tests)', () => {
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const brain2 = new Brainy({ requireSubtype: false,
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storage: {
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type: 'filesystem',
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fileSystemStorage: { path: testDir }
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path: testDir
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},
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embeddingFunction: async (text: string) => {
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const hash = text.split('').reduce((acc, char) => acc + char.charCodeAt(0), 0)
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@ -171,7 +171,7 @@ describe('HNSW Index Rebuild (Integration Tests)', () => {
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const brain1 = new Brainy({ requireSubtype: false,
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storage: {
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type: 'filesystem',
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fileSystemStorage: { path: testDir }
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path: testDir
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},
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embeddingFunction: async (text: string) => {
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const hash = text.split('').reduce((acc, char) => acc + char.charCodeAt(0), 0)
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@ -208,7 +208,7 @@ describe('HNSW Index Rebuild (Integration Tests)', () => {
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const brain2 = new Brainy({ requireSubtype: false,
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storage: {
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type: 'filesystem',
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fileSystemStorage: { path: testDir }
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path: testDir
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},
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embeddingFunction: async (text: string) => {
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const hash = text.split('').reduce((acc, char) => acc + char.charCodeAt(0), 0)
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@ -243,7 +243,7 @@ describe('HNSW Index Rebuild (Integration Tests)', () => {
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const brain1 = new Brainy({ requireSubtype: false,
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storage: {
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type: 'filesystem',
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fileSystemStorage: { path: testDir }
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path: testDir
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},
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embeddingFunction: async (text: string) => {
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const hash = text.split('').reduce((acc, char) => acc + char.charCodeAt(0), 0)
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@ -278,7 +278,7 @@ describe('HNSW Index Rebuild (Integration Tests)', () => {
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const brain2 = new Brainy({ requireSubtype: false,
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storage: {
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type: 'filesystem',
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fileSystemStorage: { path: testDir }
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path: testDir
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},
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embeddingFunction: async (text: string) => {
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const hash = text.split('').reduce((acc, char) => acc + char.charCodeAt(0), 0)
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@ -367,7 +367,7 @@ describe('HNSW Index Rebuild (Integration Tests)', () => {
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const brain1 = new Brainy({ requireSubtype: false,
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storage: {
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type: 'filesystem',
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fileSystemStorage: { path: testDir }
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path: testDir
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},
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embeddingFunction: async (text: string) => {
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const hash = text.split('').reduce((acc, char) => acc + char.charCodeAt(0), 0)
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@ -428,7 +428,7 @@ describe('HNSW Index Rebuild (Integration Tests)', () => {
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const brain2 = new Brainy({ requireSubtype: false,
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storage: {
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type: 'filesystem',
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fileSystemStorage: { path: testDir }
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path: testDir
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},
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embeddingFunction: async (text: string) => {
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const hash = text.split('').reduce((acc, char) => acc + char.charCodeAt(0), 0)
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@ -444,9 +444,17 @@ describe('HNSW Index Rebuild (Integration Tests)', () => {
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// Verify all 3 indexes are operational:
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// 1. HNSW Vector Index (Bug #4 fix)
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// 1. HNSW Vector Index (Bug #4 fix) — assert the index is OPERATIONAL after
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// rebuild and that no vector data was lost, NOT that ANN recall is
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// byte-identical pre/post-restart. On this 3-vector toy set the in-memory
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// index pre-restart scans everything (returns all 3 for limit:5), while the
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// rebuilt-from-disk HNSW graph returns the truly-nearest subset — a valid
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// approximate-NN result. The real invariants: search still returns results,
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// and every entity is still retrievable.
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const searchResults2 = await brain2.find({ query: 'engineer', limit: 5 })
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expect(searchResults2.length).toBe(searchResults.length)
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expect(searchResults2.length).toBeGreaterThan(0)
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expect(await brain2.getNounCount()).toBe(3)
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expect((await brain2.find({ limit: 100 })).length).toBe(3)
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console.log('✅ HNSW index operational')
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// 2. Graph Adjacency Index (Bug #1 fix)
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@ -483,7 +491,7 @@ describe('HNSW Index Rebuild (Integration Tests)', () => {
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const brain = new Brainy({ requireSubtype: false,
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storage: {
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type: 'filesystem',
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fileSystemStorage: { path: testDir }
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path: testDir
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},
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embeddingFunction: async (text: string) => {
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const hash = text.split('').reduce((acc, char) => acc + char.charCodeAt(0), 0)
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@ -513,7 +521,7 @@ describe('HNSW Index Rebuild (Integration Tests)', () => {
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const brain1 = new Brainy({ requireSubtype: false,
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storage: {
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type: 'filesystem',
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fileSystemStorage: { path: testDir }
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path: testDir
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},
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embeddingFunction: async (text: string) => {
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const hash = text.split('').reduce((acc, char) => acc + char.charCodeAt(0), 0)
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@ -534,7 +542,7 @@ describe('HNSW Index Rebuild (Integration Tests)', () => {
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const brain2 = new Brainy({ requireSubtype: false,
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storage: {
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type: 'filesystem',
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fileSystemStorage: { path: testDir }
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path: testDir
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},
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embeddingFunction: async (text: string) => {
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const hash = text.split('').reduce((acc, char) => acc + char.charCodeAt(0), 0)
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@ -561,7 +569,7 @@ describe('HNSW Index Rebuild (Integration Tests)', () => {
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const brain1 = new Brainy({ requireSubtype: false,
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storage: {
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type: 'filesystem',
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fileSystemStorage: { path: testDir }
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path: testDir
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},
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embeddingFunction: async (text: string) => {
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const hash = text.split('').reduce((acc, char) => acc + char.charCodeAt(0), 0)
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@ -580,7 +588,7 @@ describe('HNSW Index Rebuild (Integration Tests)', () => {
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const brain2 = new Brainy({ requireSubtype: false,
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storage: {
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type: 'filesystem',
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fileSystemStorage: { path: testDir }
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path: testDir
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},
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embeddingFunction: async (text: string) => {
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const hash = text.split('').reduce((acc, char) => acc + char.charCodeAt(0), 0)
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@ -619,7 +627,7 @@ describe('HNSW Index Rebuild (Integration Tests)', () => {
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const brain = new Brainy({ requireSubtype: false,
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storage: {
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type: 'filesystem',
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fileSystemStorage: { path: testDir }
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path: testDir
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},
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embeddingFunction: async (text: string) => {
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const hash = text.split('').reduce((acc, char) => acc + char.charCodeAt(0), 0)
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