Redux replaceable middleware

A bounded, replaceable research harness over released Vela interfaces

CacheX is a simple, easy to use and meant to be replaceable Cache library for most usage

QuillJS module for dynamic replaceable attributes

Clean abstraction wrapping Node's native crypto APIs. The TLS implementation calls these methods — never node:crypto directly — so the backend is replaceable.

turn a connect middleware into a replaceable, deletable middleware

Rig's default Swarm Commander: fleet snapshot per turn, operator-language tools over public capabilities, wake-on-significant-events triage. A plugin like any other — N-instance, replaceable, eliminable.

RealtimeX Live Chat SDK for React Native — embeddable chat UI with configurable fonts, theme, styles, and replaceable components

Algorithmic Agent Harness (ADR-047) — a deterministic control plane that wraps any model/tool/skill as a replaceable worker: utility-scored decisions, four-gate safety, hash-chained receipts, circuit-breaker recovery, adversarial verification, and a bandi

Composable React workflow builder for Flowget — Provider + compound subcomponents, token-driven theming, replaceable primitives, slot-based customization, and position-optional graph loading (autoLayout / mergeGraph via dagre) for code-generated and AI-au

Chunked file uploads using a replaceable fetch function

Clean abstraction wrapping Node's native zlib APIs (gzip, deflate, brotli). HTTP layers call these methods — never node:zlib directly — so the backend is replaceable.

Announce HTTP 402 services (L402 and x402) on Nostr for decentralised discovery. Kind 31402 parameterised replaceable events.

OCR plugin for BitBySoft DocumentKit — extracts text from a session's processed pages via a replaceable OcrProvider. Depends on the enhance plugin at registration time, not at compile time.

PDF export plugin for BitBySoft DocumentKit — generates a PDF from a session's processed pages via a replaceable PdfExportProvider. Depends on the enhance plugin at registration time, not at compile time.

Barcode/QR extraction plugin for BitBySoft DocumentKit — detects barcodes across a session's processed pages via a replaceable BarcodeProvider. Depends on the enhance plugin at registration time, not at compile time.

AI document extraction plugin for BitBySoft DocumentKit — extracts structured fields from a session's OCR output via a replaceable AIExtractionProvider. Depends on the ocr plugin at registration time, not at compile time.

Document crop plugin for BitBySoft DocumentKit — crops a captured page via a replaceable CropProvider, preserving existing metadata. Depends on the camera plugin at registration time, not at compile time.

Bundled built-in plugin — ships first-party dashboard contributions (e.g. roles settings UI) so they're replaceable/augmentable by third-party plugins via the same slot system.

Invoice domain plugin for BitBySoft DocumentKit — maps generic AI extraction output into a typed invoice structure via a replaceable InvoiceProvider. Reuses ai-extraction and ocr; duplicates no OCR or AI logic. Depends on the ai-extraction plugin at regis