Developer Command Reference · 2026
Every command,
one reference.
Commands, skills, and subagents for Claude, Cursor, and GitHub Copilot. One searchable reference, always current.
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Claude
by Anthropic
124 entries · 8 skills · 3 agents · 30 hooks
Terminal-native slash commands, rich skills, and subagents for deep workflows.
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Cursor
by Anysphere
30 entries · 9 skills · 4 agents · 6 hooks
IDE-first command flows for editing, navigation, and autonomous coding passes.
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Copilot
by Microsoft/GitHub
26 entries · 4 skills · 4 agents · 3 hooks
Workspace-aware chat commands for review, edits, tests, and docs in one surface.
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| Catalog entries | 124 | 30 | 26 |
|---|---|---|---|
| Slash commands | 83 | 11 | 15 |
| Skills / agents / hooks | 8 skills · 3 agents · 30 hooks | 9 skills · 4 agents · 6 hooks | 4 skills · 4 agents · 3 hooks |
| Configure in | .claude/settings.json, .claude/skills/, .claude/agents/ | .cursor/rules, .cursor/skills/, .cursor/hooks.json | .github/copilot-instructions.md, .github/prompts/ |
| Parallel execution | Supported in tool pipelines | Supported in IDE workflows | Supported in terminal/task flows |
| Context management | Memory tiers + agent context | Workspace-aware context windows | Chat + repo context + policies |
| MCP support | Yes | Yes | Yes |
| Memory/rules file | Rules and memory scopes | .cursor rules and memories | Instruction files + repo memory |
| Code review | Review-oriented prompts + agents | Inline review in editor | PR and workspace review workflows |
| Surfaces | Terminal + editor + planning | IDE sidebar + chat + commands | Chat view + terminal + editor |