* Add dev container configuration instructions
Twelve sourced rules for reviewing and authoring devcontainer.json, Dev
Container Features, and Codespaces lifecycle configuration. Every rule
cites the Dev Container specification, the reference CLI source, or
official vendor documentation, and needs only file reading rather than a
container build.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01KZ5Ak8ifbxDC6zQvJQt26T
* Regenerate instructions index
Output of `npm start` (eng/update-readme.mjs + eng/generate-marketplace.mjs)
after adding instructions/devcontainers.instructions.md.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01KZ5Ak8ifbxDC6zQvJQt26T
* Allow two source-faithful spellings in codespell
`implementors` is a path segment in the containers.dev specification URLs
that instructions/devcontainers.instructions.md cites, and `evaulated` is
spelled that way inside a verbatim quotation from the Dev Container
Features specification. Neither can be corrected without breaking a link
or falsifying a quote.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01KZ5Ak8ifbxDC6zQvJQt26T
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Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>
Emil DanandClaude Opus 5
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