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.
npx skills add contentstack/contentstack-ios --skill contentstack-ios-cdagit clone --depth 1 https://github.com/contentstack/contentstack-iosWrote 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.
[](https://agentmods.dev/skills/contentstack/contentstack-ios/contentstack-ios-cda)<a href="https://agentmods.dev/skills/contentstack/contentstack-ios/contentstack-ios-cda"><img src="https://agentmods.dev/badge/skills/contentstack/contentstack-ios/contentstack-ios-cda.svg" alt="Measured on agentmods" height="20"></a>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 | $0.00041 | $0.00674 |
| Opus 5 | $0.00020 | $0.00337 |
| Sonnet 5 | $0.00008 | $0.00135 |
| Haiku 4.5 | $0.00004 | $0.00067 |
Grade A, and why
contentstack-ios-cda 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.
How it starts
The opening of the file, as written. The whole thing — 53 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Contentstack iOS CDA SDK – CDA Implementation
Use this skill when implementing or changing Content Delivery API (CDA) behavior in the iOS SDK.
When to use
- Adding or modifying Stack, Entry, Query, Asset, ContentType, SyncStack, Taxonomy, AssetLibrary, Group, or QueryResult behavior.
- Changing Config (host, region, branch, delegate, early access) or how the stack builds API URLs.
- Adjusting how requests are issued or errors returned at the boundary between public API and
CSIOCoreHTTPNetworking.
Instructions
Stack and Config
- Entry point:
+[Contentstack stackWithAPIKey:accessToken:environmentName:]andstackWithAPIKey:accessToken:environmentName:config:. - Config: Optional
Configfor custom host, region, branch,id<CSURLSessionDelegate>, early access feature flags, etc. - Reference:
Contentstack.h/Contentstack.m,Stack.h/Stack.m,Config.h/Config.m.
CDA resources
- Entries / content types / queries: Follow existing
Stack→ content type → entry / query flows and completion-handler patterns. - Assets: Use Asset, AssetLibrary, and existing fetch/query APIs.
- Sync: Use SyncStack and existing pagination/token patterns.
- Taxonomy: Use Taxonomy and related stack APIs.
- Official API: Align with Content Delivery API for parameters, responses, and semantics.
HTTP and retry
- HTTP: CDA traffic goes through
CSIOCoreHTTPNetworkingandCSURLSessionManager. Preserve header construction and URL schemes used elsewhere. - Retry: Implemented inside the HTTP layer (e.g. handling of specific error codes with backoff). When changing retry, verify behavior against CDA expectations and avoid unbounded retries.
Errors and callbacks
- Surface failures through
NSError, failure blocks, or delegates consistent with the class being edited. - Do not change public callback contracts without a semver/compatibility plan.
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.
- 3d ago First seen · 53 lines · 41 tokens per session scan A a8c524a4d328
contentstack-ios-cda is a skill published in the GitHub repository contentstack/contentstack-ios (3 stars, last pushed 1mo ago), licensed MIT. It adds 41 tokens to every session and 674 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 2026-09-04.
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