Agent Skills
› bmad-code-org/BMAD-METHOD
› bmad-checkpoint-preview
bmad-checkpoint-preview
GitHub处理 bmad-checkpoint-preview 弃用迁移，检查旧配置文件并引导用户重命名为 bmad-walkthrough，最终调用目标技能。
Trigger Scenarios
用户调用已弃用的 bmad-checkpoint-preview 命令
需要迁移旧的 checkpoint 配置到新的 walkthrough 格式
Install
npx skills add bmad-code-org/BMAD-METHOD --skill bmad-checkpoint-preview -g -y
SKILL.md
Frontmatter
{
"name": "bmad-checkpoint-preview",
"metadata": {
"lifecycle": "shim"
},
"description": "Deprecated: forwards to bmad-walkthrough. Do not use unless invoked by name"
}
Deprecated Walkthrough Alias
On Activation
- Check whether either legacy customization file exists:
{project-root}/_bmad/custom/bmad-checkpoint-preview.toml{project-root}/_bmad/custom/bmad-checkpoint-preview.user.toml
- If neither legacy file exists, output exactly
bmad-checkpoint-preview is deprecated. Redirecting to bmad-walkthrough. Please use bmad-walkthrough in the future., invokebmad-walkthroughexactly once with the user's original input verbatim, then execute no further steps in this shim. - For every legacy file that exists, use its matching new filename:
{project-root}/_bmad/custom/bmad-checkpoint-preview.tomlbecomes{project-root}/_bmad/custom/bmad-walkthrough.toml.{project-root}/_bmad/custom/bmad-checkpoint-preview.user.tomlbecomes{project-root}/_bmad/custom/bmad-walkthrough.user.toml.
- If the matching new file does not exist, tell the user that the customization file uses the deprecated name and offer to rename it. Rename it only after explicit approval. If approval is declined or unavailable, or the rename fails, HALT and do not invoke any skill.
- If the matching new file already exists, do not overwrite it. Read both files, explain their differences, and propose the exact content for the new file. Resolve conflicting values with the user. Only after the user explicitly approves that content, save and verify the new file, then remove the legacy file. If approval is declined or unavailable, or any operation fails, HALT and do not invoke any skill.
- After every detected legacy file has been migrated successfully and no legacy file remains, output exactly
bmad-checkpoint-preview is deprecated. Redirecting to bmad-walkthrough. Please use bmad-walkthrough in the future., invokebmad-walkthroughexactly once with the user's original input verbatim, then execute no further steps in this shim.
Version History
- 6b83751 Current 2026-08-28 21:42
