Host modded Minecraft servers (CurseForge, Modrinth).

通过 GitHub MCP 获取用户 PR 并生成周报。当用户提到生成周报、写周报时使用。

获取 TAPD 待办单据并生成归纳总结。当用户提到获取 TAPD 单据、查看待办时使用。

Enable Link-Time Optimization (LTO and ThinLTO) for an LLVM 22-based compiler. Covers full LTO vs ThinLTO trade-offs, bitcode emission from a frontend, LLD integration, out-of-tree whole-program optimization via ModulePassManager, and common debugging tips.

Add or wire a calling convention in an LLVM 22 in-tree target or document IR-level ABI choices for out-of-tree frontends. Covers CallingConv IDs, TableGen CallingConv.td, CCState/CCValAssign hooks, ISel lowering, and tests.

Lower a toy language AST to LLVM 22 IR using IRBuilder. Covers project setup, AST node types, expression lowering, control flow, functions, structs, and applying mem2reg.

在修改前澄清范围、风险、假设与验收标准，避免误改。用于修改 Skill、AGENTS.md、项目规则、工作流规则、仓库结构、复杂代码或具有结构影响的文档，也用于优化 Skill、调整规则、重构、重组或需求不完整的场景。

Postgres performance optimization and best practices from Supabase. Use this skill when writing, reviewing, or optimizing Postgres queries, schema designs, or database configurations.

Post-session reflection skill. Reads recent git history, artifacts, and context files to extract learnings and produce improvement proposals for skills, CLAUDE.md, hooks, and plan templates. Use after any substantive session.

Create or update the project constitution from interactive or provided principle inputs, ensuring all dependent templates stay in sync.

Validate and diagnose diagram-cli tooling-envelope drift in this repo. Use this skill when work touches docs/agents/tooling.contract.json, scripts/check-environment.sh, scripts/codex-preflight.sh, scripts/verify-work.sh, .codex/environments/environment.toml, or docs that describe local projection behavior.

Guidelines for writing Rust tests. Use this when you want to write Rust tests.

Run Rust tests after making changes to verify correctness. Use this when you want to verify your changes to Rust code.

Check which Rust lines are not covered by Rust tests. Use this when you developed new Rust code and want to ensure it is tested.

Take screenshots of the running pgconsole app for documentation. Use when updating docs with screenshots or adding images to .mdx files.

Persistent file-based planning for multi-step AI-agent work. Keeps task_plan.md, findings.md, and progress.md on disk; lifecycle hooks inject selected project planning context. Automatic recovery reads project planning files only. Explicit session-catchup.py --metadata reads same-project local agent session records and emits aggregate counts only; --replay may emit bounded nonce-framed excerpts. Optional gated mode can request continuation only when the host supports it and never runs commands declared in Markdown. The skill has no network upload path. Use for research or work needing 5+ tool calls.

Push Packer build metadata to HCP Packer registry for tracking and managing image lifecycle. Use when integrating Packer builds with HCP Packer for version control and governance.

Build Azure managed images and Azure Compute Gallery images with Packer. Use when creating custom images for Azure VMs.

Use when writing new packages, adding CLI commands, creating build plugins, or following Meteor code patterns. Covers package.js structure, file naming, and common code patterns.

Expert skill for integrating local Large Language Models using llama.cpp and Ollama. Covers secure model loading, inference optimization, prompt handling, and protection against LLM-specific vulnerabilities including prompt injection, model theft, and denial of service attacks.