cosmicstack-labs

61 mods across 3 repositories, 3.7k stars between them.

agent-audit-logging

01

cosmicstack-labs/mercury-agent-skills

Skill Claude CodeCodex

Implement comprehensive audit logging and reporting for multi-agent systems. Covers event capture, structured logging, traceability, compliance reporting, forensic analysis, and real-time monitoring dashboards for agent actions and decisions.

468 7d ago A 44 tokens original MIT

cosmicstack-labs/mercury-agent-skills

Skill Claude CodeCodex

Design and implement agent-to-agent handoff protocols for multi-agent systems. Covers context passing, escalation patterns, handshake mechanisms, conversation continuity, and routing between specialized agents in production workflows.

468 7d ago A 43 tokens original MIT

cosmicstack-labs/mercury-agent-skills

Skill Claude CodeCodex

Monitor AI agent health, detect anomalies, set up alerting, and maintain observability dashboards for production multi-agent systems. Covers liveness checks, performance metrics, drift detection, and incident response.

468 7d ago A 44 tokens original MIT

cosmicstack-labs/mercury-agent-skills

Skill Claude CodeCodex

Design and operate task delegation systems for multi-agent fleets. Covers workload distribution, load balancing, queue management, priority scheduling, and dynamic agent scaling for production agent systems.

468 7d ago A 39 tokens original MIT

ai-agent-design

05

cosmicstack-labs/mercury-agent-skills

Skill Claude CodeCodex

Comprehensive guide to designing, building, and operating AI agents. Covers agent architecture, tool use patterns, memory systems, orchestration strategies, planning approaches, error recovery, and safety guardrails for production-grade agent systems.

468 7d ago B 48 tokens original MIT

cosmicstack-labs/mercury-agent-skills

Skill Claude CodeCodex

Design robust error recovery, retry logic, and fallback strategies for production AI agents. Covers transient failure handling, circuit breakers, exponential backoff, state recovery, graceful degradation, and dead-letter queues for agent systems.

468 7d ago A 48 tokens original MIT

gbrain-lite

07

cosmicstack-labs/mercury-agent-skills

Skill Claude CodeCodex

Lightweight personal knowledge base — markdown + YAML frontmatter structured notes with full-text search and cross-referencing for AI agents.

468 7d ago A 28 tokens original MIT

memory-management

08

cosmicstack-labs/mercury-agent-skills

Skill Claude CodeCodex

Design and operate memory systems for long-running AI agents. Covers context window optimization, summarization strategies, vector-based retrieval, episodic memory, memory consolidation, and garbage collection for production agent systems.

468 7d ago A 42 tokens original MIT

prompt-engineering

09

cosmicstack-labs/mercury-agent-skills

Skill Claude CodeCodex

Master the art and science of crafting effective prompts for large language models. Covers foundational patterns, advanced techniques like chain-of-thought and role prompting, structured output formats, and practical strategies for iterative refinement.

468 7d ago E 44 tokens original MIT

cosmicstack-labs/mercury-agent-skills

Skill Claude CodeCodex

Manage prompt versions, run A/B tests across agent prompts, track performance regressions, and safely roll out prompt changes in production. Covers prompt diffing, semantic versioning, canary releases, and automated evaluation.

468 7d ago A 47 tokens original MIT

cosmicstack-labs/mercury-agent-skills

Skill Claude CodeCodex

Track, optimize, and control token consumption across multi-agent systems. Covers budget allocation, real-time monitoring, cost attribution, per-agent limits, and proactive cost optimization for production LLM deployments.

468 7d ago A 43 tokens original MIT

daily-briefing

13

cosmicstack-labs/mercury-agent-skills

Skill Claude CodeCodex

Automated daily tech briefing — multi-source collection → knowledge-base deduplication → AI summarization → TTS speech synthesis, generating MP3 audio briefings.

468 7d ago A 36 tokens original MIT

screenshot

14

cosmicstack-labs/mercury-agent-skills

Skill Claude CodeCodex

Capture high-fidelity screenshots of any website using Playwright — supports custom viewports, dark/light mode, mobile/tablet/desktop presets, split-screen, element-based capture by CSS selector, and text-based area capture. Integrates with Telegram or any output channel for delivery.

468 7d ago A 58 tokens original MIT

Shell Scripting

15

cosmicstack-labs/mercury-agent-skills

Skill Claude CodeCodex

Master shell scripting best practices, error handling, portability, debugging, and performance optimization for reliable automation scripts.

468 7d ago C 24 tokens original MIT

cosmicstack-labs/mercury-agent-skills

Skill Claude CodeCodex

EDUCATIONAL / RESEARCH ONLY — Single-account always-on Twitter/X manager driven by cookies + headless Playwright. Runs a 10-minute scheduler that drafts posts, engages with timeline/search results, and queues anything risky for Telegram human approval. Hard daily ceilings, structural prompt-injection defenses, and DM…

468 7d ago B 82 tokens original MIT