A guide to deciding when automatic system snapshots should run. It handles regular intervals, system events such as waking or unlocking, and the minimum time between captures.

Use it to change capture cadence, event triggers, the minimum interval, or the first-run behaviour.

It helps explain snapshots that run too often, do not run, or have an unexpected next capture time. The scheduling decision stays separate from platform-specific timers.

How hoangsonww/Diffuse-Native-Apps configures Claude Code and Codex

Reuse

Borrowing it

Nothing to install: this file belongs to hoangsonww/Diffuse-Native-Apps. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file

curl -O https://raw.githubusercontent.com/hoangsonww/Diffuse-Native-Apps/master/.agents/skills/scheduler/SKILL.md

Clone the repo

git clone --depth 1 https://github.com/hoangsonww/Diffuse-Native-Apps

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

README.md

[![agentmods](https://agentmods.dev/badge/skills/hoangsonww/diffuse-native-apps/scheduler/github.svg)](https://agentmods.dev/skills/hoangsonww/diffuse-native-apps/scheduler)

Your own site

<a href="https://agentmods.dev/skills/hoangsonww/diffuse-native-apps/scheduler"><img src="https://agentmods.dev/badge/skills/hoangsonww/diffuse-native-apps/scheduler/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

Your own site · 80×15

<a href="https://agentmods.dev/skills/hoangsonww/diffuse-native-apps/scheduler"><img src="https://agentmods.dev/badge/skills/hoangsonww/diffuse-native-apps/scheduler.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 36 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 188 The whole file, excluding the scripts and references it only reads on demand.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.

Origin original No closer match found in the catalogue.

Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

Model	Per session	Once invoked
Fable 5.1	$0.00036	$0.00188
Opus 5.5	$0.00014	$0.00075
Sonnet 5.5	$0.00007	$0.00038
Haiku 4.5	$0.00004	$0.00019

Measured yesterday against content hash b63b1e2bb45a, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

scheduler scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured yesterday.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

.agents/skills/scheduler/SKILL.md · 17 lines

What it actually says

Scheduler

SnapshotScheduler.decide is a pure function. Platforms supply Timer / BGAppRefresh / WKApplicationRefresh; they must not fork the decision.

Disabled = cadence .off and capturesOnSystemEvents == false.
Cadence off with system events still enabled is a valid schedule.
minimumInterval (default 900s) applies to every trigger, including wake/unlock.
First run with no lastCapture captures immediately when enabled.
skipsWhenUnchanged is applied later by SnapshotService.capture(skipIfUnchanged:), not by decide.

Tests: Tests/Domain/SchedulerTests.swift and scheduler invariants.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

yesterday First seen · 17 lines · 36 tokens per session scan A b63b1e2bb45a

Subscribe to this mod's changes

scheduler is a skill published in the GitHub repository hoangsonww/Diffuse-Native-Apps (11 stars, last pushed 1mo ago), licensed MIT. It adds 36 tokens to every session and 188 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-11-07.

Productivity android device-monitoring gradle ios ipados jetpack-compose

scheduler next to 6 skills from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
schedulerhoangsonww/Diffuse-Native-Apps	Skill	11	1mo ago	MIT	A	36	Claude Code, Codex
reminderssepivip/SeekerClaw	Skill	319	10d ago	MIT	A	68	Claude Code, Codex
todosepivip/SeekerClaw	Skill	319	10d ago	MIT	A	63	Claude Code, Codex
bookmarksepivip/SeekerClaw	Skill	319	10d ago	MIT	A	55	Claude Code, Codex
briefingsepivip/SeekerClaw	Skill	319	10d ago	MIT	A	61	Claude Code, Codex
notessepivip/SeekerClaw	Skill	319	10d ago	MIT	A	63	Claude Code, Codex
timersepivip/SeekerClaw	Skill	319	10d ago	MIT	A	57	Claude Code, Codex

Diffuse-Native-Apps: Skill for Claude Code