build-error-resolver

build-error-resolver is an agent for Claude Code from dj-oyu/elysiajs-gsi-gov. It costs 50 tokens per session (3,087 once invoked), scanned C, original, no licence file.

An agent focused on fixing build failures and TypeScript type errors, which are problems found while checking or compiling a program. It makes only small changes and does not redesign the project.

In plain words
What is it for?
Diagnosing and fixing failed builds and TypeScript errors, then getting the project back to a passing build.
Why use it?
It addresses common errors that stop a project from building while limiting unrelated changes.

Agent for Claude Code

Written for Claude Code: a Claude Code subagent (agents/*.md). Also seen: model in frontmatter.

Good fit Diagnosing and fixing failed builds and TypeScript errors, then getting the project back to a passing build.

Compare 6 agents from other repositories ↓
Install with agentmods
npx agentmods add agents/dj-oyu/elysiajs-gsi-gov/build-error-resolver
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.

Clone the repo
git clone --depth 1 https://github.com/dj-oyu/elysiajs-gsi-gov

Made for: Claude Code.

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 build-error-resolver

README.md
[![agentmods](https://agentmods.dev/badge/agents/dj-oyu/elysiajs-gsi-gov/build-error-resolver/github.svg)](https://agentmods.dev/agents/dj-oyu/elysiajs-gsi-gov/build-error-resolver)
Your own site
<a href="https://agentmods.dev/agents/dj-oyu/elysiajs-gsi-gov/build-error-resolver"><img src="https://agentmods.dev/badge/agents/dj-oyu/elysiajs-gsi-gov/build-error-resolver/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for build-error-resolver

Your own site · 80×15
<a href="https://agentmods.dev/agents/dj-oyu/elysiajs-gsi-gov/build-error-resolver"><img src="https://agentmods.dev/badge/agents/dj-oyu/elysiajs-gsi-gov/build-error-resolver.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 50 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 3,087 The whole file, excluding the scripts and references it only reads on demand.
Security scan C 1 finding. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown 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 5.1 $0.00050 $0.03087
Opus 5 $0.00025 $0.01543
Sonnet 5 $0.00010 $0.00617
Haiku 4.5 $0.00005 $0.00309

Measured 9d ago against content hash 68955de286e8, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade C, and why

build-error-resolver scanned grade C with 1 finding 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 9d 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.

Recursive force deletehighDestructive command

rm -rf with a variable or a broad path is one typo away from removing the wrong tree.

rm -rf .next node_modules/.cache
agents/build-error-resolver.md · 533 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

Read it on GitHub

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. 9d ago First seen · 533 lines · 50 tokens per session scan C 68955de286e8

Subscribe to this mod's changes

build-error-resolver is an agent published in the GitHub repository dj-oyu/elysiajs-gsi-gov (0 stars, last pushed 7mo ago), with no licence file. It adds 50 tokens to every session and 3,087 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it C with 1 finding (recursive force delete). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

Related

Other agents, from other repositories

build-error-resolver

Build and TypeScript error resolution specialist. Use PROACTIVELY when build fails or type errors occur. Fixes build/type errors only with minimal diffs, no architectural edits. Focuses on getting the build green quickly.

vibeeval/vibecosystem · 50 tokens

build-error-resolver

A build-error agent for TypeScript and JavaScript projects. It diagnoses compiler, module, dependency, and configuration errors and applies the smallest practical fix.

xu-xiang/everything-claude-code-zh · 72 tokens

build-expert

PROACTIVELY invoke when: tsconfig compilation fails, module resolution breaks, build performance degrades, monorepo project references need wiring, or build tool (tsc/esbuild/swc/Rollup/Webpack/Vite) TS integration is misconfigured.

GoogilyBoogily/googilyboogily-claude-power-tools · 57 tokens

type-expert

PROACTIVELY activate when encountering complex generic constraints, conditional/mapped/template literal/recursive type errors, brand type design, or type-checking performance issues. Specializes in type-level programming and TS error resolution.

GoogilyBoogily/googilyboogily-claude-power-tools · 47 tokens

cli-expert

PROACTIVELY activate for CLI tool development, npm binary issues, command-line argument parsing, cross-platform CLI compatibility, and monorepo CLI detection problems.

GoogilyBoogily/googilyboogily-claude-power-tools · 36 tokens

build-resolver-typescript

Resolves TypeScript/JavaScript build errors. Use when tsc, webpack, vite, esbuild, or other TS/JS build tools fail.

claude-hangar/claude-hangar · 37 tokens