Agent skill

Apple Notes Rate Limits

by jeremylongshore in jeremylongshore/tons-of-skills-marketplace

Handle Apple Notes automation rate limits and iCloud sync throttling.

MITAuto-check passedBackend & APIs

Install Apple Notes Rate Limits

skills CLI
$ npx skills add jeremylongshore/tons-of-skills-marketplace --skill apple-notes-rate-limits -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install jeremylongshore/tons-of-skills-marketplace apple-notes-rate-limits --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/jeremylongshore/tons-of-skills-marketplace.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/.curated/apple-notes-rate-limits .claude/skills/apple-notes-rate-limits && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
apple-notes-rate-limits
GitHub stars
2.8k
Token cost
~1.7k tokens
SKILL.md length
523 words
Files
1
Skills in repo
3,342
Repo updated
First seen
Licence
MIT

At a glance

Handle Apple Notes automation rate limits and iCloud sync throttling.

  • Works in 4 steps: Begin below the listed rates and… → Serialize writes and deletes; do not… → Pause the queue and escalate if timeout,… → …
  • Tasks that involve Rate limiting
  • SKILL.md covers Overview, Prerequisites, Instructions and Practical Rate Limits, plus 8 more sections
  • Calls jq and osascript

What it does

Apple Notes Rate Limits is an agent skill from jeremylongshore/tons-of-skills-marketplace. Handle Apple Notes automation rate limits and iCloud sync throttling. Trigger: "apple notes rate limit".

Its SKILL.md is about 1.7k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts. Compatibility notes: Designed for Claude Code

It sits in Backend & APIs, covering Rate limiting. The repository describes itself as: Model-agnostic agent-skills platform with a harness-free canonical layer, verified adapters, and the ccpi package manager. Explore at tonsofskills.com. The licence is MIT.

When your agent uses it

  • Tasks that involve Rate limiting

Example prompts

  • “apple notes rate limit”
  • “/apple-notes-rate-limits”

Requirements

  • Compatibility (from SKILL.md): Designed for Claude Code
  • Pre-approved tools (allowed-tools): Read, Write, Edit, Bash(osascript:*), Grep

Workflow steps

4 steps, taken from the first numbered list in SKILL.md.

  1. Begin below the listed rates and increase only after observing successful sync on every required device.
  2. Serialize writes and deletes; do not retry a timed-out mutation until a durable idempotency check determines whether it succeeded.
  3. Pause the queue and escalate if timeout, sync lag, or duplicate detection crosses the service threshold.
  4. Do not terminate iCloud processes to recover throughput; preserve evidence and use normal OS recovery procedures.

What it can do on your machine

Read from SKILL.md and the folder at commit cfae287. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves these tools, so the agent can use them without asking each time:

    • Read
    • Write
    • Edit
    • Bash(osascript:*)
    • Grep

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Shell commands in SKILL.md call:

    • jq
    • osascript

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    Links to these hosts (documentation or services it may open):

    • developer.apple.com
    • support.apple.com

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

  • Compatibility

    Designed for Claude Code

    From compatibility in the SKILL.md frontmatter.

Context cost

Apple Notes Rate Limits loads about 1.7k tokens when it runs. Until then it costs about 32 tokens; SKILL.md has 523 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~32
When it runs · the whole SKILL.md, loaded when a task matches
~1.7k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from jeremylongshore/tons-of-skills-marketplace at commit cfae287, republished under its MIT licence (© jeremylongshore). 523 words, ~1,668 tokens.

Download SKILL.mdSave it as .claude/skills/apple-notes-rate-limits/SKILL.md (or your agent's skills folder).
name
apple-notes-rate-limits
description
Handle Apple Notes automation rate limits and iCloud sync throttling. Trigger: "apple notes rate limit".
allowed-tools
Read, Write, Edit, Bash(osascript:*), Grep
compatibility
Designed for Claude Code
version
1.6.0
license
MIT
author
Jeremy Longshore <jeremy@intentsolutions.io>
tags
saas, macos, apple-notes, automation

Apple Notes Rate Limits

Overview

Apple Notes has no formal API rate limits like cloud services do. However, there are practical throughput limits imposed by three systems: the Apple Events IPC bridge (osascript to Notes.app), the iCloud sync daemon (bird/cloudd) that must process each write, and the Notes.app SQLite database that handles concurrent access. Exceeding these practical limits causes timeouts (-1712), sync lag, or data loss when writes outpace iCloud's upload buffer. This guide documents safe operation rates and provides throttling patterns.

Prerequisites

  • A tested Notes adapter that keeps note data out of command strings and logs.
  • A bounded queue with an idempotency key or durable operation ledger for each write.
  • An approved maintenance window and backup for bulk mutations; the rates below are conservative starting points, not a vendor guarantee.

Instructions

  1. Begin below the listed rates and increase only after observing successful sync on every required device.
  2. Serialize writes and deletes; do not retry a timed-out mutation until a durable idempotency check determines whether it succeeded.
  3. Pause the queue and escalate if timeout, sync lag, or duplicate detection crosses the service threshold.
  4. Do not terminate iCloud processes to recover throughput; preserve evidence and use normal OS recovery procedures.

Practical Rate Limits

OperationSafe RateBottleneckExceeding Limit
Create note1/secondiCloud sync bufferSync lag; notes missing on other devices
Read note (name/body)10/secondApple Events IPC-1712 timeout errors
Search (.whose())2/secondNotes.app indexerUI freeze; timeout
Move note between folders1/secondiCloud + local DBFolder state inconsistency
Delete note1/secondiCloud delete propagationDeleted notes reappear
Bulk list (all notes)1/10 secondsMemory + IPCProcess killed by macOS
Attachment operations1/5 secondsFile I/O + syncCorrupt or missing attachments

Throttled Operation Queue

typescript
// src/rate-limit/throttle.ts
import { execSync } from "child_process";

interface ThrottleConfig {
  minDelayMs: number;
  maxRetries: number;
  backoffMultiplier: number;
}

const THROTTLE_CONFIGS: Record<string, ThrottleConfig> = {
  read:   { minDelayMs: 100,  maxRetries: 3, backoffMultiplier: 2 },
  write:  { minDelayMs: 1000, maxRetries: 5, backoffMultiplier: 2 },
  delete: { minDelayMs: 1000, maxRetries: 3, backoffMultiplier: 3 },
  search: { minDelayMs: 500,  maxRetries: 2, backoffMultiplier: 2 },
};

async function throttledExec<T>(
  operation: () => T,
  type: keyof typeof THROTTLE_CONFIGS = "write"
): Promise<T> {
  const config = THROTTLE_CONFIGS[type];
  let delay = config.minDelayMs;

  for (let attempt = 0; attempt <= config.maxRetries; attempt++) {
    try {
      const result = operation();
      await new Promise(r => setTimeout(r, config.minDelayMs));
      return result;
    } catch (e: any) {
      if (attempt === config.maxRetries) throw e;
      console.warn(`Retry ${attempt + 1}/${config.maxRetries} after ${delay}ms: ${e.message}`);
      await new Promise(r => setTimeout(r, delay));
      delay *= config.backoffMultiplier;
    }
  }
  throw new Error("Unreachable");
}

Batch Operations with Rate Limiting

bash
#!/bin/bash
# Batch create notes with throttling
INPUT_FILE="$1"  # JSON array of {title, body} objects
DELAY=1  # seconds between creates

jq -c '.[]' "$INPUT_FILE" | while IFS= read -r note; do
  title=$(echo "$note" | jq -r '.title')
  body=$(echo "$note" | jq -r '.body')
  osascript -l JavaScript -e "
    const Notes = Application('Notes');
    const n = Notes.Note({name: '$title', body: '$body'});
    Notes.defaultAccount.folders[0].notes.push(n);
    n.name();
  " && echo "Created: $title" || echo "FAILED: $title"
  sleep "$DELAY"
done

iCloud Sync Monitoring During Bulk Operations

bash
# Monitor iCloud sync backlog during batch operations
watch -n 5 'echo "=== Sync Status ===";
  brctl status com.apple.Notes 2>/dev/null || echo "brctl unavailable";
  echo ""; echo "=== Note Count ===";
  osascript -l JavaScript -e "Application(\"Notes\").defaultAccount.notes.length" 2>/dev/null'
Show full SKILL.md (223 more words)Show less

Error Handling

IssueCauseSolution
-1712 AppleEvent timeoutOperations sent faster than Notes can processIncrease delay between operations; use throttled queue
Notes reappear after deletioniCloud sync restored note before delete propagatedWait 5s after delete; verify deletion on another device
Duplicate notes createdRetry on timeout re-executed successful createTrack created note IDs; check before retry
iCloud sync stops during bulk opsSync daemon overwhelmedPause operations, preserve diagnostics, and use supported macOS recovery or Apple support guidance
UI becomes unresponsiveToo many Apple Events queuedReduce concurrency; add delay(2) in JXA scripts

Output

The queue records operation type, opaque idempotency key, attempt count, latency, and outcome. It must not record note title, body, account identifiers, or raw Apple Event payloads. A bulk run ends with a reconciliation count and an explicit list of operations requiring review.

Examples

For a planned import, enqueue one create at a time with a unique source-record key, wait for the configured delay, and reconcile the resulting note count before advancing. If a create times out, query the durable ledger and the scoped target folder before deciding whether to retry; never blindly submit the same create again.

Resources

Next Steps

For performance optimization beyond throttling, see apple-notes-performance-tuning. For monitoring sync health during operations, see apple-notes-observability.

© jeremylongshore, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

Just SKILL.md in skills/.curated/apple-notes-rate-limits of jeremylongshore/tons-of-skills-marketplace.

Open the folder on GitHubat commit cfae287

Compare with similar skills

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Categories

Questions about Apple Notes Rate Limits

What does Apple Notes Rate Limits do?

Handle Apple Notes automation rate limits and iCloud sync throttling. Apple Notes Rate Limits is an agent skill from jeremylongshore/tons-of-skills-marketplace. Handle Apple Notes automation rate limits and iCloud sync throttling.

When should I use Apple Notes Rate Limits?

Apple Notes Rate Limits fits situations like: tasks that involve Rate limiting.

How do I install Apple Notes Rate Limits in Claude Code?

Run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill apple-notes-rate-limits -a claude-code`. Or copy the skill folder (skills/.curated/apple-notes-rate-limits in jeremylongshore/tons-of-skills-marketplace) into .claude/skills/apple-notes-rate-limits in your project. Claude Code loads it when a task matches its description.

How do I install Apple Notes Rate Limits in Codex?

Run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill apple-notes-rate-limits -a codex`. Or copy the skill folder (skills/.curated/apple-notes-rate-limits in jeremylongshore/tons-of-skills-marketplace) into .agents/skills/apple-notes-rate-limits in your project. Codex loads it when a task matches its description.

Can I use Apple Notes Rate Limits in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill apple-notes-rate-limits -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/apple-notes-rate-limits, .gemini/skills/apple-notes-rate-limits, .github/skills/apple-notes-rate-limits and .opencode/skills/apple-notes-rate-limits in your project.

What does Apple Notes Rate Limits need to run?

Going by SKILL.md and its folder, Apple Notes Rate Limits needs the command-line tools its instructions call (jq and osascript). Its frontmatter pre-approves these tools: Read, Write, Edit, Bash(osascript:*), Grep. Compatibility (from SKILL.md): Designed for Claude Code.

Does Apple Notes Rate Limits access the network?

SKILL.md names 2 domains. As links in the text: developer.apple.com and support.apple.com. This is read from the text; nothing was executed.

Is Apple Notes Rate Limits safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Apple Notes Rate Limits use?

Apple Notes Rate Limits is published under the MIT licence (declared in SKILL.md). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Apple Notes Rate Limits use?

About 1.7k tokens (SKILL.md is roughly 6.7k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Apple Notes Rate Limits?

Skills that share tags, products or a category with Apple Notes Rate Limits: Add Hosted Key (simstudioai/sim, 30k stars), Upstash Ratelimit TS (upstash/ratelimit-js, 2k stars), Repo2skill (zhangyanxs/repo2skill, 246 stars) and Better Auth Security Best Practices (EpicenterHQ/epicenter, 4.8k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Apple Notes Rate Limits?

jeremylongshore (a GitHub user) maintains it in jeremylongshore/tons-of-skills-marketplace, which has 2,827 GitHub stars. The repository holds 3,342 skills in this directory. The repository was last updated on October 10, 2026.

Source: jeremylongshore/tons-of-skills-marketplace on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.