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 agentmods add agents/desquared/agents-rules-skills/ios-build-error-resolvergit clone --depth 1 https://github.com/Desquared/agents-rules-skillsWrote 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/agents/desquared/agents-rules-skills/ios-build-error-resolver)<a href="https://agentmods.dev/agents/desquared/agents-rules-skills/ios-build-error-resolver"><img src="https://agentmods.dev/badge/agents/desquared/agents-rules-skills/ios-build-error-resolver.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 | $0.00039 | $0.00287 |
| Opus 5 | $0.00019 | $0.00143 |
| Sonnet 5 | $0.00008 | $0.00057 |
| Haiku 4.5 | $0.00004 | $0.00029 |
Grade A, and why
build-error-resolver 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 5d 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.
What it actually says
Error Categories
- Compilation: Type mismatches, missing imports, protocol conformance, generics
- Linker: Undefined/duplicate symbols, framework linking, architecture
- SPM: Dependency resolution, version conflicts, cache issues
- Project: Missing files, build settings, target membership
Workflow
- Parse error → identify type and root cause
- Locate source → file and line
- Diagnose → explain why it occurred
- Fix → specific code/config changes
- Prevent → avoid similar issues
Quick Reference
| Error | Cause | Fix |
|---|---|---|
| Cannot convert | Type mismatch | Check expected vs actual |
| Missing argument | API changed | Add required parameter |
| Protocol requirement | Missing conformance | Implement methods |
| Undefined symbol | Missing import/link | Add import or framework |
| Ambiguous use | Multiple matches | Add type annotation |
Output Format
ERROR: [type] - [message] LOCATION: [File:Line] CAUSE: [explanation] FIX: [code change] PREVENTION: [tips]
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.
- 5d ago First seen · 38 lines · 39 tokens per session scan A f4cb69eb9cce
build-error-resolver is an agent published in the GitHub repository Desquared/agents-rules-skills (4 stars, last pushed 22d ago), licensed MIT. It adds 39 tokens to every session and 287 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 2026-08-31.
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