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 rstackjs/agent-skills --skill migrate-to-rsbuildgit clone --depth 1 https://github.com/rstackjs/agent-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/skills/rstackjs/agent-skills/migrate-to-rsbuild)<a href="https://agentmods.dev/skills/rstackjs/agent-skills/migrate-to-rsbuild"><img src="https://agentmods.dev/badge/skills/rstackjs/agent-skills/migrate-to-rsbuild.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 | $0.00031 | $0.00410 |
| Opus 5 | $0.00015 | $0.00205 |
| Sonnet 5 | $0.00006 | $0.00082 |
| Haiku 4.5 | $0.00003 | $0.00041 |
Grade A, and why
migrate-to-rsbuild 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 7d 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
Migrate to Rsbuild
Goal
Migrate webpack, Vite, create-react-app (CRA/CRACO), or Vue CLI projects to Rsbuild with minimal behavior changes and clear verification.
Supported source frameworks
- webpack
- Vite
- CRA / CRACO
- Vue CLI
Migration principles (must follow)
- Official guide first: treat Rsbuild migration docs as source of truth.
- Smallest-change-first: complete baseline migration first, then migrate custom behavior.
- Do not change business logic: avoid touching app runtime code unless user explicitly asks.
- Validate before cleanup: keep old tool dependencies/config temporarily if needed; remove only after Rsbuild is green.
Workflow
-
Detect source framework
- Check
package.jsondependencies/scripts and config files:- webpack:
webpack.config.* - Vite:
vite.config.* - CRA/CRACO:
react-scripts,@craco/craco,craco.config.* - Vue CLI:
@vue/cli-service,vue.config.*
- webpack:
- Check
-
Apply framework-specific deltas
- webpack:
references/webpack.md - Vite:
references/vite.md - CRA/CRACO:
references/cra.md - Vue CLI:
references/vue-cli.md
- webpack:
-
Validate behavior
- Run dev server to verify the project starts without errors.
- Run build command to verify the project builds successfully.
- If issues remain, compare the old project configuration with the migration guide and complete any missing mappings.
-
Cleanup and summarize
- Remove obsolete dependencies/config only after validation passes.
- Summarize changed files and any remaining manual follow-ups.
What ships with it
4 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
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.
- 7d ago First seen · 49 lines · 31 tokens per session scan A 51eae9fb8caf
migrate-to-rsbuild is a skill published in the GitHub repository rstackjs/agent-skills (93 stars, last pushed 2d ago), licensed MIT. It adds 31 tokens to every session and 410 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 2026-08-30.
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