docs: clarify B20 Asset multiplier behavior (base-std@db537f3)

[github-actions]

Source PR: base/base-std#212 — docs(changelog): clarify B20 Asset multiplier behavior

Merge commit: db537f3

Auto-generated from the source PR above.

Reviewer checklist

Before merging, confirm each item below. The validator catches structural problems (raw HTML, dangerous URLs, secrets); these items need a human eye.

• Anchor text on every new link reads honestly — no click here, no link text that contradicts its target host.
• Every newly introduced external URL (listed below) points to a host you expect to see in Coinbase docs.
• Frontmatter title / description still match the page's role (reference vs. overview vs. conceptual).
• Any <Warning> added describes a real breaking change in the source PR, not a paraphrase the model invented.

Newly introduced external URLs

No new external URLs in this sync.

Files touched

• docs/specifications/b20/changelog.mdx

Source provenance

Each row shows which file(s) in base/base-std@db537f3 drove an edit to a docs page. Click into a source file to verify the claim before merging.

Docs page	Source file(s) in base
docs/specifications/b20/changelog.mdx	changelog/02_Cobalt_B20Asset_multiplier.md changelog/02_Cobalt_B20_seize.md changelog/02_Cobalt_PolicyRegistry_composite_policy.md

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[cb-heimdall]

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[stephancill]

is this necessary? do we need to add Markus' last name?

[stephancill]

same here