[codex] Normalize documentation book term spacing

[ootakazuhiko]

Summary

• Normalize Japanese/ASCII spacing for documentation-operation terms across the published docs, README/book metadata, and the Minishop examples.
• Add exact npm overrides for the current transitive audit advisories (js-yaml, markdown-it, linkify-it, undici) and declare node >=20.18.1 so local QA remains reproducible on the current Node 20 baseline.
• Keep the change scoped to the #170 notation-quality sprint; no functional content or workflow behavior is changed.

Verification

• npm ci
• npm test
• npm audit --omit=optional
• npm run build
• git diff --check

Refs: itdojp/it-engineer-knowledge-architecture#170

[Copilot]

Pull request overview

Normalizes Japanese/ASCII spacing around documentation-operation terms across the book content and examples, and updates the Node/npm dependency constraints to keep QA and audits reproducible.

Changes:

• Normalize spacing around separators (e.g., README / 手順書 / Runbook) across docs, book metadata, and MiniShop examples.
• Add engines.node >=20.18.1 and pin transitive dependency versions via overrides to address current audit advisories.
• Regenerate package-lock.json to reflect the new engine constraint and overridden package versions.

Reviewed changes

Copilot reviewed 1 out of 33 changed files in this pull request and generated 5 comments.

Show a summary per file

File	Description
README.md	Aligns overview text spacing for README/Runbook/ADR term list and “公開 URL” wording.
package.json	Adds Node engine constraint and npm overrides; normalizes description spacing.
package-lock.json	Updates lockfile to reflect engine constraint and overridden transitive versions.
examples/minishop/runbook.md	Normalizes term spacing in MiniShop runbook example.
examples/minishop/README.md	Normalizes spacing for URL/Issue/PR and EC/API key wording.
examples/minishop/procedure-deploy.md	Normalizes spacing in deploy procedure example (DB/参照など).
examples/minishop/postmortem-2026-02-15.md	Normalizes spacing around “Runbook” term.
examples/minishop/incident-report-2026-02-15.md	Normalizes spacing around request-id.
examples/minishop/architecture.md	Normalizes spacing in Mermaid diagram labels and annotations.
examples/minishop/adr-0001-validation.md	Normalizes spacing around UX and flag OFF wording.
docs/index.md	Normalizes spacing in front-matter and chapter list labels.
docs/chapters/chapter-11/index.md	Normalizes spacing in chapter title and checklist items.
docs/chapters/chapter-10/index.md	Normalizes spacing in Docs-as-Code chapter text and headings.
docs/chapters/chapter-09/index.md	Normalizes spacing in postmortem chapter title and bullets.
docs/chapters/chapter-08/index.md	Normalizes spacing around ADR template link and example text.
docs/chapters/chapter-07/index.md	Normalizes spacing around Runbook template link and title.
docs/chapters/chapter-06/index.md	Normalizes spacing in “悪い例” snippet text.
docs/chapters/chapter-05/index.md	Normalizes spacing in diagram guidance and Mermaid labels.
docs/chapters/chapter-01/index.md	Normalizes spacing around document-type term lists.
docs/appendices/templates/runbook/index.md	Normalizes spacing in Runbook template example sections.
docs/appendices/templates/readme/index.md	Normalizes spacing in README template example sections.
docs/appendices/templates/postmortem/index.md	Normalizes spacing around Runbook/手順書 references.
docs/appendices/templates/index.md	Normalizes spacing in template index entry label.
docs/appendices/templates/incident-report/index.md	Normalizes spacing around RFC3339 and 5xx/timeout wording.
docs/appendices/templates/ci-minimum/index.md	Normalizes spacing in CI template title and explanatory text.
docs/appendices/templates/audit-memo/index.md	Normalizes spacing in “公開 URL” field label.
docs/appendices/templates/architecture-diagram/index.md	Normalizes spacing in Mermaid comment guidance text.
docs/appendices/templates/adr/index.md	Normalizes spacing around “社内 Wiki” and “SLI 再設計” wording.
docs/_data/navigation.yml	Normalizes spacing in navigation titles for chapters 7/9/10/11.
docs/_config.yml	Normalizes site description spacing.
BOOK-PROPOSAL.md	Normalizes spacing in proposal text and chapter list entries.
book-config.json	Normalizes spacing in book metadata (description, audience, chapter titles).
_config.yml	Normalizes root site description spacing.

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[Copilot]

Pull request overview

Copilot reviewed 1 out of 33 changed files in this pull request and generated 4 comments.