contentstack-ios: Instructions file for Codex

AGENTS.md

contentstack-ios AGENTS.md is an instructions file for Codex, OpenCode from contentstack/contentstack-ios. It costs 905 tokens per session, scanned A, original, MIT.

A guide for working on an iOS software development kit that retrieves content from the Contentstack platform. An SDK is a library that app developers include so their apps can use a service without building every connection themselves.

In plain words
What is it for?
Use it when changing the Contentstack iOS client, its Objective-C or Swift-compatible APIs, networking code, Xcode project, or XCTest tests.
Why use it?
It gives a coding agent the project's main APIs, tools, language choices, and test setup. This reduces the risk of making changes in the wrong place or using the wrong build process.

Instructions file for CodexOpenCode

Written for Codex and OpenCode: the file is AGENTS.md. Also seen: mentions AGENTS.md; mentions Cursor.

This is contentstack/contentstack-ios's own configuration. It tells Codex and OpenCode how to work on contentstack-ios itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything contentstack-ios configures →

Reuse

Borrowing it

Nothing to install: this file belongs to contentstack/contentstack-ios. 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/contentstack/contentstack-ios/master/AGENTS.md
Clone the repo
git clone --depth 1 https://github.com/contentstack/contentstack-ios

Made for: Codex, OpenCode.

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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.
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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 $0.00905 $0.00905
Opus 5 $0.00452 $0.00452
Sonnet 5 $0.00181 $0.00181
Haiku 4.5 $0.00090 $0.00090

Measured 3d ago against content hash 459034ec0b34, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-07, from the pricing page.

Security

Grade A, and why

contentstack-ios AGENTS.md 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 3d 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.

AGENTS.md · 57 lines

How it starts

The opening of the file, as written. The whole thing — 57 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Contentstack iOS CDA SDK – Agent Guide

This document is the main entry point for AI agents working in this repository.

Project

  • Name: Contentstack iOS CDA SDK (contentstack-ios)
  • Purpose: iOS client for the Contentstack Content Delivery API (CDA). It fetches content (entries, assets, content types, sync, taxonomy) from Contentstack for iOS apps (Objective-C primary API; Swift-compatible headers).
  • Repo: contentstack-ios

Tech stack

  • Languages: Objective-C (public SDK surface), with Swift-callable APIs via generated/bridged headers
  • IDE / build: Xcode, Contentstack.xcodeproj
  • Distribution: CocoaPods (Contentstack.podspec); no Swift Package Manager manifest in-repo today
  • HTTP: NSURLSession via CSURLSessionManager and CSIOCoreHTTPNetworking (internal)
  • Testing: XCTest, target ContentstackTest (ContentstackTest.xctest), scheme Contentstack (tests enabled; code coverage for Contentstack framework)

Main entry points

  • Contentstack – Factory: +[Contentstack stackWithAPIKey:accessToken:environmentName:] and stackWithAPIKey:accessToken:environmentName:config: return a Stack.
  • Stack – Main API surface: content types, entries, queries, assets, asset library, sync, taxonomy, etc.
  • Config – Optional settings: host, region, version (read-only where applicable), branch, URL session delegate, early access headers.
  • Paths (source): Contentstack/ (public headers + implementation), ContentstackInternal/ (HTTP, URLs, constants, internal helpers), ThirdPartyExtension/ (networking session layer, markdown, ISO8601).
  • Paths (tests): ContentstackTest/

Commands

  • Build framework:
    xcodebuild -project Contentstack.xcodeproj -scheme Contentstack -destination 'generic/platform=iOS' -configuration Debug build
  • Run tests:
    xcodebuild -project Contentstack.xcodeproj -scheme Contentstack -destination 'platform=iOS Simulator,name=<Device>' test
    Pick a simulator you have installed (e.g. iPhone 16). Tests may require ContentstackTest/config.json (or equivalent) with stack credentials for integration-style cases—do not commit secrets.
  • CocoaPods lint (maintainers):
    pod lib lint Contentstack.podspec

Read the full file on GitHub · 57 lines

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. 3d ago First seen · 57 lines · 905 tokens per session scan A 459034ec0b34

Subscribe to this mod's changes

contentstack-ios AGENTS.md is an instructions file published in the GitHub repository contentstack/contentstack-ios (3 stars, last pushed 1mo ago), licensed MIT. It adds 905 tokens to every session, about $0.0045 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 2026-09-04.

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