scheduler

name	scheduler
description	Create, manage, and delete scheduled tasks (cron jobs) and configure heartbeat. Use when users ask for reminders, recurring tasks, daily summaries, periodic checks, or anything time-based. Also manages HEARTBEAT.md for periodic awareness checks.
allowed-tools	["Bash","Read","Write"]

Scheduler Skill

You can schedule tasks and manage periodic heartbeat checks.

Cron Jobs (Scheduled Tasks)

Use the alma cron CLI to manage scheduled tasks.

# List all jobs
alma cron list

# Add a one-shot reminder (fires once then auto-deletes)
# Format: alma cron add <name> <at|every|cron> <schedule> [--mode main|isolated] [--prompt "..."] [--deliver-to CHAT_ID]
alma cron add "Meeting reminder" at "20m" --mode main --prompt "Time for the meeting!"

# Add a recurring task with cron expression (defaults to your local IANA timezone)
alma cron add "AI news digest" cron "0 9 * * *" --mode isolated --prompt "Search and summarize today's most important AI news, concise and clear" --deliver-to CHAT_ID

# Override timezone explicitly when needed
alma cron add "NY close" cron "0 16 * * 1-5" --mode isolated --prompt "Summarize market close" --deliver-to CHAT_ID --timezone "America/New_York"

# Add an interval-based task
alma cron add "Check emails" every "2h" --mode isolated --prompt "Check for important emails" --deliver-to CHAT_ID

# Update an existing job (change prompt, schedule, deliver-to, timezone, etc.)
alma cron update <job-id> [--prompt "new prompt"] [--schedule "new schedule"] [--deliver-to CHAT_ID] [--name "new name"] [--timezone "Area/City"]

# Run a job immediately
alma cron run <job-id>

# View run history
alma cron history <job-id>

# Enable/disable
alma cron enable <job-id>
alma cron disable <job-id>

# Remove
alma cron remove <job-id>

Command Format

alma cron add <name> <type> <schedule> [options]

• <type>: at (one-shot), every (interval), cron (cron expression)
• <schedule>: depends on type — "20m"/"2026-02-11T09:00:00" for at, "30m"/"2h" for every, "0 9 * * *" for cron
• --mode main|isolated: main injects into existing thread, isolated creates temp thread (default: isolated)
• --prompt "...": the message/task for the AI to execute
• --deliver-to CHAT_ID: send result to Telegram (use user's chat ID from system context)
• --thread-id ID: which thread to inject into (for main mode)
• --model MODEL: model override for this job
• --timezone "Area/City": override the timezone for cron jobs; defaults to the local system timezone

Heartbeat (Periodic Awareness)

Heartbeat is a periodic check-in where you "wake up" and look for things that need attention.

Managing Heartbeat Config

alma heartbeat status           # Check if enabled and current config
alma heartbeat config           # Show current heartbeat config
alma heartbeat enable           # Enable heartbeat
alma heartbeat disable          # Disable heartbeat
alma heartbeat interval 30      # Set interval to 30 minutes
alma heartbeat patrol enable    # Enable group patrol
alma heartbeat patrol disable   # Disable group patrol
alma heartbeat patrol config    # Show patrol config

Managing HEARTBEAT.md

The heartbeat reads HEARTBEAT.md from the workspace as your checklist. Edit it to change what you check on each heartbeat.

File location: HEARTBEAT.md in the active workspace root.

Example:

# Heartbeat Checklist

- Check for unhandled important messages
- If the user hasn't interacted for over 4 hours, say hello
- Check the weather once every morning

If nothing needs attention, respond with HEARTBEAT_OK (this is suppressed, user won't see it).

When to Use What

User says	Action
"Remind me about the meeting in 20 minutes"	alma cron add "Meeting reminder" at "20m" --prompt "Time for the meeting!" --deliver-to CHAT_ID
"Summarize AI news for me every morning at 9am"	alma cron add "AI news" cron "0 9 * * *" --mode isolated --prompt "Search and summarize today's AI news" --deliver-to CHAT_ID (defaults to local timezone; add --timezone "Area/City" to override)
"Check emails every hour"	alma cron add "Check emails" every "1h" --mode isolated --prompt "Check emails" --deliver-to CHAT_ID
"Stop sending me heartbeats"	alma heartbeat disable
"Also check the weather during heartbeats"	Edit HEARTBEAT.md, add weather check item
"Cancel that daily news task"	alma cron list → alma cron remove <id>
"Also @ me for update reminders"	alma cron list → alma cron update <id> --prompt "new prompt with @user"
"Change the reminder to once per hour"	alma cron update <id> --schedule "1h"

Important — deliver-to Target Selection (CRITICAL)

• --deliver-to determines WHERE the cron job result gets sent. Choose the RIGHT target:
  • If the task is about reminding/notifying a GROUP → use the GROUP's chatId (negative number like -1001886218691)
  • If the task is about reminding/notifying the USER personally → use the user's chatId
  • If the user says "remind in the group" / "send to the group" → deliver-to MUST be the group chatId, NOT the user's private chatId
  • If the user says "remind me" / "tell me" → deliver-to is the user's chatId
• Use alma group list to find group chatIds if needed
• For isolated tasks that should send results somewhere, ALWAYS include --deliver-to
• Cron expressions default to the local system timezone; use --timezone "Area/City" to override explicitly
• One-shot --at jobs auto-delete after running