mostlylucid 

A lightweight .NET library for bounded, observable, self-cleaning async execution with signal-based coordination. Fire... and Don't Quite Forget.

Bot detection middleware for ASP.NET Core applications with behavioral analysis, header inspection, IP-based detection, and optional LLM-based classification.

Comprehensive pagination TagHelper library for ASP.NET Core with support for traditional paging, continuation tokens (Cosmos DB, DynamoDB), sortable headers, and multiple styling frameworks (TailwindCSS,... More information

A lightweight ASP.NET Core middleware for generating realistic mock API responses using local LLMs (via Ollama). Supports REST, GraphQL, SSE streaming, SignalR real-time data, gRPC, and OpenAPI specs. NEW in... More information

Complete bundle of all Mostlylucid.Ephemeral functionality in a single DLL - bounded async execution with signals, atoms, and patterns. No additional package dependencies required.

Core data storage abstractions for signal-driven persistence. Provides common interfaces and configuration for file, SQLite, and PostgreSQL storage atoms.

Safe SQLite single-writer access with mini CQRS pattern. Keyed by connection string with cached read access and serialized writes.

Minimal atom wrapper for fixed-concurrency work pipelines with stats tracking.

Dynamic concurrency adjustment based on load signals (scale up/down).

Wraps work with bounded retry and backoff semantics.

Controlled fan-out pattern: global gate bounds total concurrency while per-key ordering is preserved.

Async signal handler for telemetry integration with non-blocking I/O.

Demonstrates configurable window sizes - from tiny to thousands of tracked operations.

Collects items into batches by size or time interval before processing.

Adaptive rate limiting using ephemeral signals for automatic backoff.

Signal-coordinated readers that pause during updates - quiesce reads without hard locks.

Keyed fan-out with multiple priority lanes - priority items drain first while maintaining per-key ordering.

Stateless circuit breaker that reads state from the ephemeral signal window.

Watches a SignalSink for matching signals and triggers callbacks. Useful for error monitoring.

Reactive two-stage pipeline that throttles stage 1 when stage 2 signals backpressure.