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2 commits

Author SHA1 Message Date
d1db3510be refactor: remove augmentation system and semantic type matching
Remove the entire augmentation pipeline infrastructure (52 files,
~15,000 lines) and the semantic type matching system. These were
unused middleware layers adding complexity without value.

What was removed:
- src/augmentations/ directory (all augmentation implementations)
- src/augmentationManager.ts (pipeline orchestrator)
- src/types/augmentations.ts, src/types/pipelineTypes.ts
- src/shared/default-augmentations.ts
- Semantic type suggestion (BrainyTypes.suggestNoun/suggestVerb)
- src/utils/typeMatching/ (embedding-based type matcher)

What was preserved by relocating:
- Import handlers (CSV, PDF, Excel) -> src/importers/handlers/
- NeuralImportAugmentation -> src/cortex/neuralImportAugmentation.ts
- Type matching utilities -> heuristic inference in consumers

What was simplified:
- brainy.ts: operations call storage directly (no execute() wrapper)
- IntegrationBase: standalone class (no BaseAugmentation parent)
- BrainyTypes: validation-only (nouns, verbs, isValid*, get*)
- Pipeline: direct execution (no augmentation interception)
- index.ts: removed TypeSuggestion, suggestType exports
- package.json: removed stale types/augmentations export

Build passes, 1176 tests pass, 0 failures.
2026-02-01 10:48:56 -08:00
65703dbe59 fix: resolve 50-100x slower add() on cloud storage (GCS/S3/R2/Azure)
Root cause: Storage type detection at setupIndex() relied on
this.config.storage.type which was never set after createStorage()
auto-detected the storage type. This caused cloud storage to use
'immediate' persistence mode instead of 'deferred', resulting in
20-30 GCS writes per add() operation (7-12 seconds instead of 50-200ms).

Fix: Added getStorageType() helper that detects storage type from
the storage instance class name (e.g., GcsStorage → 'gcs'), used as
fallback when config.storage.type is not explicitly set.

Also added:
- Performance regression tests (10 new tests)
- test:perf npm script for running performance tests

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-06 16:02:13 -08:00