android-rxjava-to-coroutines-migration

android-rxjava-to-coroutines-migration is a cursor rule for Cursor from krutikJain/android-agent-skills. It costs 18 tokens per session (83 once invoked), scanned A, original, MIT.

A guide for replacing RxJava, an Android library for handling streams of events, with Kotlin coroutines and Flow, Kotlin's newer tools for asynchronous work.

In plain words
What is it for?
Use it when converting RxJava streams, Observables, and CompositeDisposables to coroutines and Flow with lifecycle-aware Android code.
Why use it?
It helps avoid unsafe conversions that can cause work to continue after an Android screen is gone or create cleanup errors.

Cursor rule for Cursor

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.

agentmods
npx agentmods add rules/krutikjain/android-agent-skills/android-rxjava-to-coroutines-migration
Clone the repo
git clone --depth 1 https://github.com/krutikJain/android-agent-skills

Made for: Cursor.

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 android-rxjava-to-coroutines-migration

README.md
[![agentmods](https://agentmods.dev/badge/rules/krutikjain/android-agent-skills/android-rxjava-to-coroutines-migration.svg)](https://agentmods.dev/rules/krutikjain/android-agent-skills/android-rxjava-to-coroutines-migration)
Your own site
<a href="https://agentmods.dev/rules/krutikjain/android-agent-skills/android-rxjava-to-coroutines-migration"><img src="https://agentmods.dev/badge/rules/krutikjain/android-agent-skills/android-rxjava-to-coroutines-migration.svg" alt="Measured on agentmods" height="20"></a>
Per session 18 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 83 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00018 $0.00083
Opus 5 $0.00009 $0.00042
Sonnet 5 $0.00004 $0.00017
Haiku 4.5 $0.00002 $0.00008

Measured 4d ago against content hash f1bbff4019fd, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

android-rxjava-to-coroutines-migration 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 4d 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.

.cursor/rules/android-rxjava-to-coroutines-migration.mdc · 10 lines

What it actually says

android-rxjava-to-coroutines-migration

Activate when the request is about rxjava to coroutines android, observable to flow android, replace composite disposable android. Read skills/android-rxjava-to-coroutines-migration/SKILL.md for the canonical workflow.

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. 4d ago First seen · 10 lines · 18 tokens per session scan A f1bbff4019fd

Subscribe to this mod's changes

android-rxjava-to-coroutines-migration is a cursor rule published in the GitHub repository krutikJain/android-agent-skills (14 stars, last pushed 5mo ago), licensed MIT. It adds 18 tokens to every session and 83 once invoked, about $0.0001 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 2026-08-30.