docs(clients): fix inaccurate commands/prompts support documentation

README.md

@@ -298,18 +298,19 @@ These marketplace names auto-resolve to their GitHub repos:
 
 ### Supported Clients
 
-| Client | Skills | Agent File | Hooks | Commands |
-|--------|--------|------------|-------|----------|
-| claude | `.claude/skills/` | `CLAUDE.md` | `.claude/hooks/` | `.claude/commands/` |
-| copilot | `.agents/skills/` | `AGENTS.md` | No | No |
-| codex | `.agents/skills/` | `AGENTS.md` | No | No |
-| cursor | `.cursor/skills/` | `AGENTS.md` | No | No |
-| opencode | `.agents/skills/` | `AGENTS.md` | No | No |
-| gemini | `.agents/skills/` | `GEMINI.md` | No | No |
-| factory | `.factory/skills/` | `AGENTS.md` | `.factory/hooks/` | No |
-| ampcode | `.agents/skills/` | `AGENTS.md` | No | No |
-
-> **Note:** Clients supporting the universal `.agents/` folder (copilot, codex, opencode, gemini, ampcode) share the same skills directory. Commands are a Claude-specific feature.
+| Client | Skills | Agent File | Hooks | Commands | GitHub Overrides |
+|--------|--------|------------|-------|----------|------------------|
+| claude | `.claude/skills/` | `CLAUDE.md` | `.claude/hooks/` | `.claude/commands/` | No |
+| copilot | `.agents/skills/` | `AGENTS.md` | No | No | `.github/` |
+| codex | `.agents/skills/` | `AGENTS.md` | No | No | No |
+| cursor | `.cursor/skills/` | `AGENTS.md` | No | No | No |
+| opencode | `.agents/skills/` | `AGENTS.md` | No | `.opencode/commands/` | No |
+| gemini | `.agents/skills/` | `GEMINI.md` | No | No | No |
+| factory | `.factory/skills/` | `AGENTS.md` | `.factory/hooks/` | No | No |
+| ampcode | `.agents/skills/` | `AGENTS.md` | No | No | No |
+| vscode | `.agents/skills/` | `AGENTS.md` | No | No | `.github/` |
+
+> **Note:** Clients supporting the universal `.agents/` folder (copilot, codex, opencode, gemini, ampcode, vscode) share the same skills directory. GitHub overrides (`.github/prompts/`, `copilot-instructions.md`) are copied to Copilot/VSCode's `.github/` folder.
 
 ## Marketplace Structure
 
@@ -337,9 +338,12 @@ my-plugin/
 ├── skills/             # Skill directories with SKILL.md (all clients)
 │   └── debugging/
 │       └── SKILL.md
-├── commands/           # Command files (.md) - Claude only
+├── commands/           # Command files (.md) - Claude, OpenCode
 │   ├── build.md
 │   └── deploy.md
+├── .github/            # GitHub overrides (Copilot, VSCode)
+│   └── prompts/
+│       └── review.md
 ├── hooks/              # Hook files (Claude/Factory only)
 │   └── pre-commit.md
 └── AGENTS.md           # Agent configuration (optional)

docs/src/content/docs/guides/plugins.mdx

@@ -11,7 +11,8 @@ Plugins are packages of AI tooling that can be shared across projects and client
 my-plugin/
 ├── plugin.json
 ├── skills/          # Cross-client skills
-├── commands/        # Claude-specific commands
+├── commands/        # Commands (Claude, OpenCode)
+├── .github/         # GitHub overrides (Copilot, VSCode)
 └── AGENTS.md
 ```
 

docs/src/content/docs/guides/workspaces.mdx

@@ -13,7 +13,7 @@ my-workspace/
 │   ├── workspace.yaml    # Workspace configuration
 │   └── sync-state.json   # Tracks synced files (auto-generated)
 ├── .claude/
-│   └── commands/         # Claude-specific commands (from plugins)
+│   └── commands/         # Claude commands (from plugins)
 ├── AGENTS.md             # Agent instructions (auto-copied from template)
 └── CLAUDE.md             # Claude-specific instructions (optional)
 ```

docs/src/content/docs/reference/clients.mdx

@@ -5,22 +5,22 @@ description: AI coding assistant clients supported by AllAgents.
 
 ## Client Comparison
 
-| Client | Skills | Agent File | Hooks | Commands |
-|--------|--------|------------|-------|----------|
-| Claude | `.claude/skills/` | `CLAUDE.md` | `.claude/hooks/` | `.claude/commands/` |
-| Copilot | `.agents/skills/` | `AGENTS.md` | No | `.github/prompts/` |
-| Codex | `.agents/skills/` | `AGENTS.md` | No | No |
-| Cursor | `.cursor/skills/` | `AGENTS.md` | No | No |
-| OpenCode | `.agents/skills/` | `AGENTS.md` | No | `.opencode/commands/` |
-| Gemini | `.agents/skills/` | `GEMINI.md` | No | No |
-| Factory | `.factory/skills/` | `AGENTS.md` | `.factory/hooks/` | No |
-| Amp Code | `.agents/skills/` | `AGENTS.md` | No | No |
-| VSCode | `.agents/skills/` | `AGENTS.md` | No | `.github/prompts/` |
+| Client | Skills | Agent File | Hooks | Commands | GitHub Overrides |
+|--------|--------|------------|-------|----------|------------------|
+| Claude | `.claude/skills/` | `CLAUDE.md` | `.claude/hooks/` | `.claude/commands/` | No |
+| Copilot | `.agents/skills/` | `AGENTS.md` | No | No | `.github/` |
+| Codex | `.agents/skills/` | `AGENTS.md` | No | No | No |
+| Cursor | `.cursor/skills/` | `AGENTS.md` | No | No | No |
+| OpenCode | `.agents/skills/` | `AGENTS.md` | No | `.opencode/commands/` | No |
+| Gemini | `.agents/skills/` | `GEMINI.md` | No | No | No |
+| Factory | `.factory/skills/` | `AGENTS.md` | `.factory/hooks/` | No | No |
+| Amp Code | `.agents/skills/` | `AGENTS.md` | No | No | No |
+| VSCode | `.agents/skills/` | `AGENTS.md` | No | No | `.github/` |
 
 :::note
-Skills are the cross-client way to share reusable prompts.
+Skills are the cross-client way to share reusable prompts. GitHub overrides (`.github/prompts/`, `copilot-instructions.md`) are copied to the workspace's `.github/` folder for Copilot/VSCode.
 :::
 
 ### VSCode
 
-VSCode syncs the same skills, agent file, and commands as Copilot. Additionally, adding `vscode` to `clients` triggers automatic `.code-workspace` file generation and MCP config syncing during `workspace sync`. See the [Workspaces guide](/guides/workspaces/#vscode-workspace-generation) for details.
+VSCode syncs the same skills, agent file, and GitHub overrides as Copilot. Additionally, adding `vscode` to `clients` triggers automatic `.code-workspace` file generation and MCP config syncing during `workspace sync`. See the [Workspaces guide](/guides/workspaces/#vscode-workspace-generation) for details.

src/core/transform.ts

@@ -120,7 +120,7 @@ function getMapping(client: ClientType, options?: { clientMappings?: Record<stri
 
 /**
  * Copy commands from plugin to workspace for a specific client
- * Commands are a Claude-specific feature (only claude client supports them)
+ * Commands are copied to clients that support commandsPath
  * @param pluginPath - Path to plugin directory
  * @param workspacePath - Path to workspace directory
  * @param client - Target client type

src/models/client-mapping.ts

@@ -4,7 +4,7 @@ import type { ClientType } from './workspace-config.js';
  * Client-specific path and file configuration
  */
 export interface ClientMapping {
-  /** Path for commands (Claude-specific feature) */
+  /** Path for commands (Claude, OpenCode) */
   commandsPath?: string;
   skillsPath: string;
   agentsPath?: string;