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spark-recipe-inbox-zero — Claude Code skill: triage inbox to zero

A skill that walks the agent through Spark inbox categories and clears the mailbox: read the thread, then archive, move or mark done.

Install into Claude Code · Skills CLI (Vercel) All methods and platforms ↓
npx skills add readdle/spark-cli-skills --skill spark-recipe-inbox-zero -a claude-code
npx skills add readdle/spark-cli-skills --skill recipe-inbox-zero -a claude-code
Open on GitHub

What spark-recipe-inbox-zero does

The skill lays out an order for working through a Spark inbox. The agent scans by category in priority order — priority, personal, invitation, notification, newsletter — then reads the threads that matter and picks an action for each message.

Actions map to spark commands: spark thread <id> to read, then spark action archive <id>, moveToFolder, markAsDone, pin, snooze, setAside. Notifications and newsletters are meant to be archived in a batch by listing several ids in one command. A final check with spark emails Inbox --filter "is:unread" shows what is left.

The skill depends on the base use-spark skill for command reference and filter syntax, and needs the triage access level. Without those the commands will not go through. When a message needs a reply, the recipe suggests drafting with spark draft --reply-to <id> and archiving afterwards — the draft keeps the task alive.

What it helps with

  • triage an inbox by category instead of top to bottom
  • read the thread before deciding on a message
  • batch-archive a pile of notifications in one command
  • snooze a message until a date
  • reclassify a sender whose mail keeps landing in the wrong category

Example prompts for the agent

  • triage my Inbox to zero, category by category
  • show unread from category:priority and suggest actions
  • batch-archive all notifications after I confirm

How to install spark-recipe-inbox-zero

1Skills CLI (Vercel)

npx skills add readdle/spark-cli-skills --skill spark-recipe-inbox-zero -a claude-code
npx skills add readdle/spark-cli-skills --skill recipe-inbox-zero -a claude-code

2Manually: put the files in place

~/.claude/skills/recipe-inbox-zero/SKILL.md

Copy the whole skill folder; for one project use .claude/skills/recipe-inbox-zero/

Step by step, with commands for each platform: How to install skills in Claude Code: five ways

Questions about spark-recipe-inbox-zero

How do I install spark-recipe-inbox-zero in Claude?

Run npx skills add readdle/spark-cli-skills --skill spark-recipe-inbox-zero -a claude-code. The skill file lands at ~/.claude/skills/recipe-inbox-zero/SKILL.md.

What does spark-recipe-inbox-zero do?

It drives the agent through a Spark inbox in category order, reads threads and applies actions: archive, move to folder, mark as done, pin, snooze or set aside.

What does the skill need to work?

The base use-spark skill for command reference and filter syntax, plus the triage access level.

Source text

SKILL.md · MIT
---
name: spark-recipe-inbox-zero
description: >-
  Process inbox to zero using category-first triage: review by category,
  read threads, then archive, move, or mark done.
metadata:
  version: 1.0.0
  requires:
    skills:
      - use-spark
    accessLevel: triage
---

# Recipe: Inbox Zero

Process the inbox to zero using category-first triage. Work through categories in priority order, then take action on each email.

**Prerequisite:** Read the `use-spark` base skill for command reference and filter syntax.

**Access level required:** triage.

## Steps

### Step 1: Scan by category (use recipe-inbox-by-category)

Process inbox in priority order:

```bash
spark emails Inbox --filter "category:priority is:unread"
spark emails Inbox --filter "category:personal is:unread"
spark emails Inbox --filter "category:invitation"
spark emails Inbox --filter "category:notification is:unread"
spark emails Inbox --filter "category:newsletter newer_than:7d"
```

### Step 2: Review and act on each email

For emails that need attention, read the thread:

```bash
spark thread <id>
```

Then decide the action:

**Archive** - handled or informational, no further action needed:
```bash
spark action archive <id>
```

**Move to folder** - needs filing:
```bash
spark action moveToFolder <id> --folder "[email protected]:Projects"
```

**Mark as done** - completed/resolved:
```bash
spark action markAsDone <id>
```

**Pin** - important, need to come back to:
```bash
spark action pin <id>
```

**Snooze** - not relevant now, revisit later:
```bash
spark action snooze <id> --date 2026-04-10
```

**Set aside** - save for later review:
```bash
spark action setAside <id>
```

### Step 3: Batch process notifications and newsletters

For categories with many items, batch archive:

```bash
spark action archive <id1> <id2> <id3> <id4>
```

### Step 4: Verify

```bash
spark emails Inbox --filter "is:unread"
```

Confirm the inbox is clear or report what's left.

## Tips

- Work through categories in order - don't jump to newsletters before handling people mail.
- Batch archive is efficient for notifications: list them, confirm with the user, then archive all at once.
- Pin or snooze items that need future attention rather than leaving them unread.
- If an email needs a reply, use `spark draft --reply-to <id>` and then archive - the draft keeps the task alive.
- If you spot miscategorized contacts while triaging, use `spark contact-action changeCategory*` to reclassify all future mail from that sender.

© readdle · MIT · readdle/spark-cli-skills

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