name: microsoft-365-cli
description: Microsoft 365 CLI for Outlook mail, Calendar, OneDrive, and Teams operations
binary: m365
auth:
  type: oauth
  key: MS365_OAUTH_CREDENTIALS
commands:
  - name: mail send
    description: Send an email via Outlook
    args:
      - name: to
        type: string
        required: true
        description: Recipient email address
      - name: subject
        type: string
        required: true
        description: Email subject line
      - name: body
        type: string
        required: true
        description: Email body text
      - name: cc
        type: string
        required: false
        description: CC recipients (comma-separated)
      - name: importance
        type: enum
        required: false
        description: Email importance level
        values: ["low", "normal", "high"]
    output_format: json
    side_effects: true
    example: "m365 mail send --to alice@contoso.com --subject 'Update' --body 'Project status' --importance high"

  - name: mail list
    description: List recent emails in the mailbox
    args:
      - name: folder
        type: enum
        required: false
        description: Mail folder to list
        values: ["inbox", "sent", "drafts", "archive"]
      - name: limit
        type: int
        required: false
        description: Maximum number of emails to return
      - name: unread
        type: bool
        required: false
        description: Only show unread messages
    output_format: json
    side_effects: false
    example: "m365 mail list --folder inbox --limit 20 --unread"

  - name: calendar event create
    description: Create a new calendar event in Outlook
    args:
      - name: subject
        type: string
        required: true
        description: Event subject/title
      - name: start
        type: datetime
        required: true
        description: Event start datetime (ISO 8601)
      - name: end
        type: datetime
        required: true
        description: Event end datetime (ISO 8601)
      - name: body
        type: string
        required: false
        description: Event description
      - name: attendees
        type: string
        required: false
        description: Comma-separated email addresses of attendees
      - name: location
        type: string
        required: false
        description: Event location
      - name: is-online
        type: bool
        required: false
        description: Whether this is an online meeting
    output_format: json
    side_effects: true
    example: "m365 calendar event create --subject 'Sprint Planning' --start 2026-03-15T14:00:00Z --end 2026-03-15T15:00:00Z --attendees team@contoso.com --is-online"

  - name: calendar event list
    description: List calendar events with optional date range
    args:
      - name: start
        type: datetime
        required: false
        description: Start datetime filter (ISO 8601)
      - name: end
        type: datetime
        required: false
        description: End datetime filter (ISO 8601)
      - name: limit
        type: int
        required: false
        description: Maximum number of events to return
    output_format: json
    side_effects: false
    example: "m365 calendar event list --start 2026-03-01T00:00:00Z --end 2026-03-31T23:59:59Z"

  - name: onedrive list
    description: List files and folders in OneDrive
    args:
      - name: folder
        type: string
        required: false
        description: Folder path to list (defaults to root)
      - name: type
        type: enum
        required: false
        description: Filter by item type
        values: ["file", "folder"]
      - name: limit
        type: int
        required: false
        description: Maximum number of items to return
    output_format: json
    side_effects: false
    example: "m365 onedrive list --folder /Documents --type file"

  - name: onedrive search
    description: Search for files in OneDrive
    args:
      - name: query
        type: string
        required: true
        description: Search query string
      - name: limit
        type: int
        required: false
        description: Maximum number of results
    output_format: json
    side_effects: false
    example: "m365 onedrive search --query 'quarterly report'"

  - name: teams message send
    description: Send a message to a Teams channel
    args:
      - name: team
        type: string
        required: true
        description: Team name or ID
      - name: channel
        type: string
        required: true
        description: Channel name
      - name: message
        type: string
        required: true
        description: Message text content
    output_format: json
    side_effects: true
    example: "m365 teams message send --team Engineering --channel general --message 'Deploy complete'"