productivity▌

Secure HTTP networking and JSON handling for Flutter apps with background parsing support. \n \n Implements CRUD operations (GET, POST, PUT, DELETE) using the http package with safe URL construction via Uri.https() and strict status code validation \n Provides strongly typed JSON serialization and deserialization using Dart 3 pattern matching with factory constructors and toJson() methods \n Offloads large JSON parsing to background isolates via compute() to prevent UI jank on payloads exceeding

Architectural patterns and guardrails for building reliable autonomous agents that start constrained and earn autonomy through proven reliability. \n \n Covers three core agent loop patterns: ReAct (alternating reasoning and action), Plan-Execute (separated planning and execution phases), and Reflection (self-evaluation and iterative improvement) \n Emphasizes guardrails-first approach with hard cost limits, step count reduction, and least-privilege API access to prevent runaway behavior \n Iden

Scaffolds Flutter plugins with native interop, method channels, FFI integration, and federated architectures. \n \n Generates standard plugins, FFI plugins, or federated multi-package architectures based on native code requirements and team structure \n Configures Android v2 embedding lifecycle interfaces, platform-specific native environments (Kotlin/Java, Swift/Objective-C), and method channel registration \n Implements package-separated federated plugins with app-facing and platform-specific

Create and automatically share new Claude skills with your team via Slack. \n \n Generates properly structured skill directories with standardized SKILL.md templates, metadata, and organized subdirectories (scripts/, references/, assets/) \n Validates skill format, naming conventions, and metadata completeness before packaging \n Creates distributable zip files and automatically posts skill summaries to designated Slack channels using Rube integration \n Enforces hyphen-case naming and YAML fron

Answers: "How has this wallet's portfolio evolved over the past month?"

template-skill

Template-based PRD authoring, format validation, and GitHub PR submission guidance for Day 6. \n \n Guides participants through environment checks (git, gh CLI, repo access), GitHub ID confirmation, and PRD creation or validation in under 15 minutes \n Provides a structured PRD template covering problem definition, skills inventory, and change history; validates eight required sections before submission \n Automates git workflow (branch creation, commit, push) and opens a GitHub PR with a single

Two-tier memory system that decodes workplace shorthand, acronyms, and internal language for contextual understanding. \n \n CLAUDE.md serves as a hot cache of ~30 frequent contacts, common terms, and active projects; memory/ directory stores the complete glossary, detailed profiles, and project context \n Tiered lookup flow checks CLAUDE.md first (covers 90% of daily decoding), then searches memory/glossary.md, then asks the user for unknown terms \n Supports progressive disclosure: quick parsi

This skill provides guidance for creating effective skills.

Background JSON parsing and state management for jank-free Flutter UI rendering. \n \n Provides decision tree for choosing between manual serialization ( dart:convert ) and code generation ( json_serializable ) based on model complexity \n Supports three concurrency strategies: main-thread async/await for small payloads, short-lived Isolate.run() for heavy one-off computations, and long-lived isolates with ReceivePort / SendPort for continuous two-way communication \n Includes platform-aware fal