syn-airflow-scheduling

syn-airflow-scheduling is a skill for Claude Code, Codex from legendtkl/agentic-skill-router. It costs 35 tokens per session (167 once invoked), scanned A, original, MIT.

An Apache Airflow skill for scheduling workflow runs and handling catchup. Catchup means running missed historical dates after a workflow is created or paused.

In plain words
What is it for?
Use it to set cron or interval schedules, choose a start date and time zone, and control historical runs in Airflow.
Why use it?
Incorrect schedules, time zones, or catchup settings can create missing runs or an unexpected backlog of old runs. This skill helps configure those behaviors.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it to set cron or interval schedules, choose a start date and time zone, and control historical runs in Airflow.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/legendtkl/agentic-skill-router/syn-airflow-scheduling
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add legendtkl/agentic-skill-router --skill syn-airflow-scheduling
Clone the repo
git clone --depth 1 https://github.com/legendtkl/agentic-skill-router

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.

agentmods badge for syn-airflow-scheduling

README.md
[![agentmods](https://agentmods.dev/badge/skills/legendtkl/agentic-skill-router/syn-airflow-scheduling/github.svg)](https://agentmods.dev/skills/legendtkl/agentic-skill-router/syn-airflow-scheduling)
Your own site
<a href="https://agentmods.dev/skills/legendtkl/agentic-skill-router/syn-airflow-scheduling"><img src="https://agentmods.dev/badge/skills/legendtkl/agentic-skill-router/syn-airflow-scheduling/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.

agentmods 80×15 button for syn-airflow-scheduling

Your own site · 80×15
<a href="https://agentmods.dev/skills/legendtkl/agentic-skill-router/syn-airflow-scheduling"><img src="https://agentmods.dev/badge/skills/legendtkl/agentic-skill-router/syn-airflow-scheduling.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 35 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 167 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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00035 $0.00167
Opus 5 $0.00017 $0.00084
Sonnet 5 $0.00007 $0.00033
Haiku 4.5 $0.00003 $0.00017

Measured 8d ago against content hash ae3279a172e9, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

syn-airflow-scheduling 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 8d ago.

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.

experiments/dci-compare/synthetic-skills/syn-airflow-scheduling/SKILL.md · 23 lines

What it actually says

Apache Airflow: schedule intervals and catchup

When to use

Use this skill for schedule intervals and catchup in Apache Airflow. This skill specifically handles schedule intervals and catchup and nothing else in the Apache Airflow family.

Procedure

Configure schedule intervals/cron, start_date, timezone handling, and the catchup flag for historical runs.

Notes

This is the Apache Airflow skill dedicated to schedule intervals and catchup. Sibling skills cover other Apache Airflow capabilities; this one is the right choice only when the task is about schedule intervals and catchup.

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.

  1. 8d ago First seen · 23 lines · 35 tokens per session scan A ae3279a172e9

Subscribe to this mod's changes

syn-airflow-scheduling is a skill published in the GitHub repository legendtkl/agentic-skill-router (5 stars, last pushed 3mo ago), licensed MIT. It adds 35 tokens to every session and 167 once invoked, about $0.0002 per session on Opus 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 2026-09-03.

Related

Other skills, from other repositories

systematic-debugging

Use when encountering any bug, test failure, or unexpected behavior, before proposing fixes.

obra/superpowers · 21 tokens

local-ai-agents

Build local-first AI agents that run entirely on a developer workstation with Microsoft Foundry Local and Qwen function-calling models. Covers Small Language Models (SLMs), the OpenAI-compatible local endpoint, sandboxed local tools, local RAG with Chroma, local MCP servers, hybrid cloud/local routing, and the…

microsoft/ai-agents-for-beginners · 200 tokens

next-cache-components-adoption

Turn on Cache Components in a Next.js app and resolve the blocking routes it surfaces. Use when the user wants to enable, adopt, or migrate to Cache Components, flip the cacheComponents flag, work through a flood of blocking-prerender / instant validation errors, run the cache-components-instant-false codemod, or…

vercel/next.js · 95 tokens

chat-pet-sprite-creation

Use when creating or changing VS Code chat pet sprite art, sprite sheets, state animations, eye treatments, Stable/Insiders variants, or pet transitions under src/vs/workbench/contrib/chat/browser/widget/media/chatPet.

microsoft/vscode · 53 tokens

cpu-profile-analysis

Analyze V8/Chrome CPU profiles (.cpuprofile) and DevTools trace files (Trace-.json). Use when: profiling performance, investigating slow functions, comparing code paths, finding bottlenecks, analyzing timeToRequest, understanding call trees from sampling profiler data, analyzing layout/paint/rendering, investigating…

microsoft/vscode · 71 tokens

insight-error-page

Write or audit an insight-kind error page for the Next.js dev overlay. Use when creating a new errors/ .mdx page, auditing an existing one, or checking that a page matches the framework fix cards. Covers page structure, title alignment, FixCard cards with Copy prompt button, code snippets, terminology verification…

vercel/next.js · 83 tokens