Slack

Slack (inbox + reply)

Requirements

• Environment variable: SLACK_USER_TOKEN (user token).
• Recommended scopes: channels:read, groups:read, im:read, mpim:read, channels:history, groups:history, im:history, mpim:history, users:read, chat:write.
• To mark as read (granular scopes): channels:write, groups:write, im:write, mpim:write (depends on conversation type).

Commands (from the skill folder)

1) Inbox (unread)

scripts/slack-inbox --json-out /tmp/slack-inbox.json

• Shows a clean numbered list.
• Saves metadata for later actions.

2) Open a message

scripts/slack-open --index <n>

• Uses /tmp/slack-inbox.json to resolve IDs.
• Writes /tmp/slack-open.json.

3) Reply (with user confirmation)

scripts/slack-reply --index <n> --text "reply"

• In channels: replies in thread if it exists (default).
• In DMs: use --no-thread to reply as a new message.
• After replying, mark as read with scripts/slack-mark-read --index <n>.

4) Mark as read

scripts/slack-mark-read --index <n>

Metadata format

/tmp/slack-inbox.json contains:

• index
• id (channel id)
• name
• type
• last_read
• latest_ts
• latest_text
• latest_user_id
• latest_user_name
• unread_count
• unread_has_more

Rules

• Show the user only the clean list; do not show IDs.
• Before replying, ask for confirmation.
• If the JSON is stale or missing, re-run inbox.
• In DMs, always reply with --no-thread and then mark as read.
• After replying (channels or DMs), mark as read to clear pending items.