菜单
Move a service off retired Anthropic and OpenAI model ids onto their current replacements. Use when a provider announces a retirement or an API call returns a deprecation notice.
默认使用会先检查来源的 Prompt；你也可以切换为直接命令，或下载本地副本。
决定是否安装前，请先阅读 SKILL.md，以及 SkillsMP 当前展示的配套文件。
用 Codex 或 Claude 帮你安装 复制这段 Prompt，粘贴到 Codex、Claude 或其他助手里，让它检查 Skill 页面并帮你完成安装。
直接命令不会经过审查 Prompt；运行前请先检查来源。
npx skills add https://github.com/stbenjam/skillsaw --skill model-upgrade命令会保持在同一行。复制前请横向滚动并检查完整内容。
想先保存到本地？可下载 SkillsMP 当前能够提供的文件。
Analyze upstream specs (agentskills.io, Claude Code plugin/marketplace format, OpenAI Codex plugins/marketplace, OpenClaw, MCP and MCP Registry, CodeRabbit, APM) for changes, identify gaps in skillsaw's rule coverage, and create or update PRs to close those gaps. Use when performing periodic maintenance on the skillsaw linter.
Use when reviewing database migration plans for rollback coverage and schema compatibility before approval.
Review schema migration plans. Use when preparing database schema changes.
基于 SOC 职业分类
正在显示 SKILL.md
| name | model-upgrade |
| description | Move a service off retired Anthropic and OpenAI model ids onto their current replacements. Use when a provider announces a retirement or an API call returns a deprecation notice. |
A retired model id keeps answering for a few months and then stops. This skill finds every pinned id in the repository and rewrites it.
Each row retires the id on the left in favour of the id on the right.
| Retired id | Retired on | Replacement |
|---|---|---|
claude-2.1 | 2025-07-21 | claude-sonnet-5 |
claude-3-opus-20240229 | 2026-01-05 | claude-opus-4-8 |
gpt-3.5-turbo | 2026-02-13 | gpt-5-mini |
Run the rewriter over the source tree. It only touches ids the table above covers, so an id it does not know is left alone for a human.
MODEL_MIGRATIONS = {
"claude-2": "claude-sonnet-5",
"claude-3-haiku": "claude-haiku-4-5",
"gpt-3.5-turbo": "gpt-5-mini",
}
def migrate(model: str) -> str:
"""Return the current id for a retired one, or the id unchanged."""
return MODEL_MIGRATIONS.get(model, model)
The rewriter reads Python only, so deployment YAML needs a second pass. A staging config that still pins a retired id looks like this:
service: summarizer
model: claude-2
max_tokens: 4096
Point it at claude-sonnet-5 and redeploy before the retirement date.
A router that still names retired ids is the most common leftover, and it survives a rewrite because the ids sit in a table rather than in code:
| Request kind | Model | Fallback |
|---|---|---|
| Short answers | claude-3-haiku | claude-3-opus |
| Long context | claude-3.5-sonnet | claude-3-opus |
Every id in that table is retired. Replace them with the current ids from the replacement table, then delete the fallback column — the provider routes around a busy model on its own.