fabioc-aloha/Alex_Skill_Mall

Curated GitHub Copilot plugin marketplace: 363 installable plugins plus a trust-scored discovery index across 3,862 plugins in 42 stores. Start with Alex ACT Core.

This repository also configures its own agents. See what Alex_Skill_Mall tells them →

4Stars on the repository
202Mods indexed here, across every type
todayLast push, which is what freshness is scored on
MITLicence, which decides whether bodies are shown

fabioc-aloha/Alex_Skill_Mall

Skill Claude CodeCodex

This skill should be used when building agent evaluation systems: deterministic checks, regression suites, multi-dimensional rubrics, quality gates, production monitoring, baseline comparison, and outcome measurement for agent pipelines.

not rated 4 today A 45 tokens copy · 97% MIT

agent-evaluation

27

fabioc-aloha/Alex_Skill_Mall

Skill Claude CodeCodex

Testing and benchmarking LLM agents including behavioral testing, capability assessment, reliability metrics, and production monitoring—where even top agents achieve less than 50% on real-world benchmarks.

not rated 4 today B 38 tokens copy · 98% MIT

agent-governance

28

fabioc-aloha/Alex_Skill_Mall

Skill Claude CodeCodex

Patterns for adding safety, trust, and policy enforcement to AI agent systems -- control which tools agents can call, what content they process, and maintain accountability through audit trails.

not rated 4 today A 39 tokens original MIT

memory-systems

29

fabioc-aloha/Alex_Skill_Mall

Skill Claude CodeCodex

This skill should be used for persistent semantic memory in agent systems: cross-session knowledge retention, entity tracking, temporal validity, graph or vector retrieval, memory consolidation, and memory benchmark selection. Route file-backed scratchpads to filesystem-context, handoff summaries to…

not rated 4 today A 68 tokens copy · 97% MIT

agent-supply-chain

30

fabioc-aloha/Alex_Skill_Mall

Skill Claude Code

Generate and verify integrity manifests for AI agent plugins and tools -- detect tampering, enforce version pinning, and establish supply chain provenance (the SLSA/Sigstore gap for agent ecosystems).

not rated 4 today A 44 tokens copy · 89% MIT

agent-tool-design

31

fabioc-aloha/Alex_Skill_Mall

Skill Claude CodeCodex

This skill should be used for the tool-interface layer of an agent system specifically: writing tool descriptions agents can route on, designing tool schemas and response formats, naming conventions, actionable error recovery messages, MCP server design, tool-set consolidation, and deciding when to add or remove an…

not rated 4 today A 110 tokens copy · 94% MIT

fabioc-aloha/Alex_Skill_Mall

Skill Claude CodeCodex

Audits GitHub Actions workflows for security vulnerabilities in AI agent integrations including Claude Code Action, Gemini CLI, OpenAI Codex, and GitHub AI Inference. Detects attack vectors where attacker-controlled input reaches. AI agents running in CI/CD pipelines.

not rated 4 today A 63 tokens copy · 98% MIT

agentic-eval

33

fabioc-aloha/Alex_Skill_Mall

Skill Claude CodeCodex

Patterns for agent self-improvement through iterative evaluation and refinement -- generate, evaluate, critique, refine loops that move beyond single-shot generation.

not rated 4 today A 32 tokens original MIT

model-router

35

fabioc-aloha/Alex_Skill_Mall

Skill Claude CodeCodex

Plan AI model work across Microsoft Foundry, Hugging Face, and ElevenLabs using live provider evidence. Use when choosing a model or provider, comparing cross-provider options, decomposing multimodal work, estimating constraints, or preparing an executable plan before any paid service call.

not rated 4 today A 57 tokens original MIT

fabioc-aloha/Alex_Skill_Mall

Skill Claude CodeCodex

Execute an approved model task plan through Microsoft Foundry, Hugging Face, or ElevenLabs and record provider evidence. Use after model-router emits a valid plan and the user wants to run it, monitor jobs, cancel work, download outputs, or apply an approved fallback.

not rated 4 today A 59 tokens original MIT

setup-ai-operations

37

fabioc-aloha/Alex_Skill_Mall

Skill Claude CodeCodex

Configure optional Microsoft Foundry, Hugging Face, and ElevenLabs provider access for AI Operations. Use after installing the plugin, when a provider is unavailable, when auditing authentication, or when previewing and provisioning the exact ElevenLabs private runtime.

not rated 4 today A 53 tokens original MIT

bdi-mental-states

38

fabioc-aloha/Alex_Skill_Mall

Skill Claude CodeCodex

This skill should be used when modeling agent mental states with BDI concepts: beliefs, desires, intentions, RDF-to-belief transformations, rational agency traces, cognitive agents, BDI ontologies, and neuro-symbolic AI integration.

not rated 4 today A 53 tokens copy · 98% MIT

context-compression

41

fabioc-aloha/Alex_Skill_Mall

Skill Claude CodeCodex

This skill should be used when long-running agent sessions need context compression, structured summarization, compaction, token-per-task optimization, or durable handoff summaries that preserve decisions, files, risks, and next actions.

not rated 4 today A 47 tokens copy · 98% MIT

context-degradation

42

fabioc-aloha/Alex_Skill_Mall

Skill Claude CodeCodex

This skill should be used for diagnosing and mitigating context degradation: lost-in-middle failures, context poisoning, context clash, context confusion, attention-pattern issues, and agent performance degradation caused by accumulated or conflicting context.

not rated 4 today A 45 tokens copy · 98% MIT

copilot-sdk

43

fabioc-aloha/Alex_Skill_Mall

Skill Claude CodeCodex

Build applications powered by GitHub Copilot using the Copilot SDK — session management, custom tools, streaming, hooks, MCP servers, BYOK, deployment patterns.

not rated 4 today B 36 tokens original MIT

evaluate-plugin

44

fabioc-aloha/Alex_Skill_Mall

Skill Claude Code

Evaluate plugin quality. Use when user says "evaluate plugin", "review plugin quality", "score my plugin", "check plugin", "rate plugin".

not rated 4 today C 33 tokens original MIT

hosted-agents

46

fabioc-aloha/Alex_Skill_Mall

Skill Claude CodeCodex

This skill should be used when designing hosted or background agent infrastructure: sandboxed execution, remote coding environments, warm pools, session persistence, multiplayer collaboration, self-spawning agents, or Modal-style sandboxes.

not rated 4 today A 46 tokens copy · 98% MIT

make-skill-template

48

fabioc-aloha/Alex_Skill_Mall

Skill Claude CodeCodex

Create new Agent Skills for GitHub Copilot from prompts or by duplicating this template. Use when asked to "create a skill", "make a new skill", "scaffold a skill", or when building specialized AI capabilities with bundled resources. Generates SKILL.md files with proper frontmatter, directory structure, and optional…

not rated 4 today A ✓ AI review 75 tokens original MIT

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