feat: add SCIM v2 API support (scim-users, scim-groups) (#7)

* docs: add SCIM API support design spec

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* docs: add SCIM API implementation plan

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* feat: add SCIM types and ScimClient

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix: remove as casts from ScimClient, add missing tests

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* feat: add scim-users list and get commands

* feat: add scim-users create, update, deactivate commands

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* feat: add scim-groups list and get commands

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* feat: add scim-groups create, update, delete commands

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* feat: wire up all SCIM commands in index.ts

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* docs: add SCIM commands to README, README_ja, CLAUDE.md

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* feat: add SCIM skill recipes for scim-users and scim-groups

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: yamitzky

CLAUDE.md

@@ -32,6 +32,8 @@ bun run lint                   # TypeScript 型チェック（tsc --noEmit）
 src/
 ├── index.ts          # CLI パーサー定義 + コマンドルーティング（switch文）
 ├── client.ts         # WebClient ファクトリ
+├── scim-client.ts    # ScimClient ファクトリ（SCIM v2 API 用）
+├── scim-types.ts     # SCIM 型定義
 ├── config.ts         # プロファイル・トークン管理
 ├── output.ts         # 出力フォーマッタ（JSON / table / plain）
 └── commands/         # コマンド実装（グループ/サブコマンドごとにファイル分割）
@@ -42,7 +44,9 @@ src/
     ├── apps/
     ├── invite-requests/
     ├── workflows/
-    └── functions/
+    ├── functions/
+    ├── scim-users/
+    └── scim-groups/
 tests/                # テスト（commands/ 以下と同構造）
 skills/               # Agent Skill 定義
 ```

README.md

@@ -6,7 +6,7 @@ CLI & Agent Skill for managing Slack Enterprise Grid / Business+ workspaces via
 
 ## Features
 
-- **73+ admin commands** covering 8 API groups: teams, users, conversations, apps, invite-requests, workflows, functions, and token management
+- **83+ admin commands** covering 10 API groups: teams, users, conversations, apps, invite-requests, workflows, functions, scim-users, scim-groups, and token management
 - **Agent Skill** — ships with a Claude Code / Codex skill so AI agents can drive Slack admin tasks using the CLI as a tool
 - **Bulk operations** — archive, delete, or move hundreds of channels at once with `conversations bulk-*`
 - **Output formats** — table (human), JSON (programmatic), TSV (pipe-friendly)
@@ -182,6 +182,26 @@ sladm teams list --plain         # TSV (for scripting)
 | `conversations restrict-access remove-group` | Remove access group |
 | `conversations ekm list-original-connected-channel-info` | EKM channel info |
 
+### SCIM Users
+
+| Command | Description |
+|---------|-------------|
+| `scim-users list` | List users (SCIM) |
+| `scim-users get` | Get user details (SCIM) |
+| `scim-users create` | Create user (SCIM) |
+| `scim-users update` | Update user attributes (SCIM) |
+| `scim-users deactivate` | Deactivate user (SCIM) |
+
+### SCIM Groups
+
+| Command | Description |
+|---------|-------------|
+| `scim-groups list` | List groups (SCIM) |
+| `scim-groups get` | Get group details (SCIM) |
+| `scim-groups create` | Create group (SCIM) |
+| `scim-groups update` | Update group (SCIM) |
+| `scim-groups delete` | Delete group (SCIM) |
+
 ### Apps
 
 | Command | Description |
@@ -242,6 +262,7 @@ sladm teams list --plain         # TSV (for scripting)
 | `admin.invites:write` | Approve/deny invite requests |
 | `admin.workflows:read` | List workflows and functions |
 | `admin.workflows:write` | Manage workflows, set permissions |
+| `admin` | SCIM user and group management |
 
 ## Development
 

README_ja.md

@@ -6,7 +6,7 @@ Slack Enterprise Grid / Business+ ワークスペースの `admin.*` API を操
 
 ## Features
 
-- **73以上の管理コマンド** — teams, users, conversations, apps, invite-requests, workflows, functions, token の8グループをカバー
+- **83以上の管理コマンド** — teams, users, conversations, apps, invite-requests, workflows, functions, scim-users, scim-groups, token の10グループをカバー
 - **Agent Skill** — Claude Code / Codex のスキルとして動作し、AI エージェントが CLI 経由で Slack 管理操作を実行可能
 - **一括操作** — `conversations bulk-*` で数百チャンネルのアーカイブ・削除・移動を一発実行
 - **出力形式** — テーブル（人間向け）、JSON（プログラム連携）、TSV（パイプ向け）
@@ -182,6 +182,26 @@ sladm teams list --plain         # TSV 形式（スクリプト連携向け）
 | `conversations restrict-access remove-group` | アクセスグループ削除 |
 | `conversations ekm list-original-connected-channel-info` | EKM チャンネル情報 |
 
+### SCIM Users
+
+| コマンド | 説明 |
+|---------|------|
+| `scim-users list` | ユーザー一覧（SCIM） |
+| `scim-users get` | ユーザー詳細取得（SCIM） |
+| `scim-users create` | ユーザー作成（SCIM） |
+| `scim-users update` | ユーザー属性更新（SCIM） |
+| `scim-users deactivate` | ユーザー無効化（SCIM） |
+
+### SCIM Groups
+
+| コマンド | 説明 |
+|---------|------|
+| `scim-groups list` | グループ一覧（SCIM） |
+| `scim-groups get` | グループ詳細取得（SCIM） |
+| `scim-groups create` | グループ作成（SCIM） |
+| `scim-groups update` | グループ更新（SCIM） |
+| `scim-groups delete` | グループ削除（SCIM） |
+
 ### Apps
 
 | コマンド | 説明 |
@@ -242,6 +262,7 @@ sladm teams list --plain         # TSV 形式（スクリプト連携向け）
 | `admin.invites:write` | 招待リクエスト承認・拒否 |
 | `admin.workflows:read` | ワークフロー・関数一覧 |
 | `admin.workflows:write` | ワークフロー管理・権限設定 |
+| `admin` | SCIM ユーザー・グループ管理 |
 
 ## Development