recipe-saas-agent SKILL.md skillA
recipe-saas-agent from tylerjrbuell/reactive-agents-ts is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add tylerjrbuell/reactive-agents-ts/recipe-saas-agent@v2.0Pins v2.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- tylerjrbuell/reactive-agents-ts
- Path
apps/docs/skills/recipe-saas-agent/SKILL.md- Versions recorded
- 2
- Latest version
- v2.0, committed Jul 20, 2026
- First version recorded
- Apr 10, 2026
- Size
- 5,902 bytes
- Repository stars
- 31
- License
- MIT
Full recipe for a production-ready SaaS agent with guardrails, per-user cost isolation, rate limiting, A2A exposure, audit logging, and graceful error handling.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Recipe: Production SaaS Agent
## What this builds
A production-ready agent designed for multi-tenant SaaS deployment. Includes prompt injection protection, per-user cost tracking, behavioral contracts, rate limiting, circuit breakers, A2A networking, and full audit logging.
## Skills loaded by this recipe
- `identity-and-guardrails` — injection detection, PII masking, behavioral contracts
- `cost-budget-enforcement` — per-request and daily cost limits, rate limiting
- `observability-instrumentation` — audit logging, minimal verbosity
- `a2a-agent-networking` — A2A server exposure for service mesh
- `reasoning-strategy-selection` — adaptive strategy
## Complete implementation
```ts
import { ReactiveAgents } from "@reactive-agents/runtime";
export async function createSaaSAgent(userId: string, plan: "free" | "pro" | "enterprise") {
const budgets = {
free: { perSession: 0.10, daily: 0.50 },
pro: { perSession: 0.50, daily: 5.00 },
enterprise: { perSession: 2.00, daily: 50.00 },
}[plan];
return ReactiveAgents.create()
.withName(`saas-agent-${userId}`)
.withProvider("anthropic")
.withReasoning({
defaultStrategy: "adaptive",
…Read the whole file at its exact version.
How to install
mdr add tylerjrbuell/reactive-agents-ts/recipe-saas-agent@sha256:9421002a729fd38aThe line at the top of this page pins the label v2.0, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_ajppvilu4cnhnkzm)
6 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, between Apr 10, 2026 and Jul 20, 2026, about one every 101 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v2.0 latest | 2026-07-20 | 80337d2 | 5,902 B | A | view · diff |
| v2.0 | 2026-04-10 | edbdd5f | 5,922 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (5902 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
tylerjrbuell/reactive-agents-ts · 31 stars · license MIT · pushed 2026-11-07 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_ajppvilu4cnhnkzm GET https://markdownregistry.com/api/v1/resolve?ref=tylerjrbuell/reactive-agents-ts/recipe-saas-agent GET https://markdownregistry.com/api/v1/blob/9421002a729fd38a15b0a2bc7e934b1581427fd75bfe4f0c697f3126ea6b24ad
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.