Source Intelligence
Follow Discord
Sweep 28 Aug 2026 · 00:00Z Build v2.1.250 478 read Stable v2.1.236 Latest v2.1.250 Next v2.1.250 Feeds RSS JSON llms.txt

DisclaimerUnofficial, and not affiliated with Anthropic. Nearly all of this is read straight out of what ships: npm bundles, captured prompts, published docs. Anthropic's own notes go in verbatim, marked as theirs. The rest is my reading, and every entry carries the strings behind it. If one looks wrong, vote it down and say why.

Reference / Settings keys

strictKnownMarketplaces

A Claude Code settings key, read out of the shipped bundle. It has been in the build since v2.1.138, including the newest one read.

What it is

Allowlist the [marketplace](/docs/en/plugin-marketplaces) sources users can add and install from

Anthropic's own wording. Read off Claude Code settings reference, captured 2026-08-28.

Presence across releases

ReleasesReadingDeclared typeDefault
2.1.245 – 2.1.250 5 releases never mined — —
2.1.138 – 2.1.243 95 releases in the build — —

A row reading never mined is a release with no archived bundle behind it. Nothing was read out of it, so nothing here says whether the name was in it. A declared type or a default is only ever what that release's own bundle stated.

Changelog entries naming it

  1. v2.1.242Blocked skills-directory plugins say which policy to change

    A blocked skills-directory plugin names the two managed policies your admin would need to change.

    named in this entry

  2. v2.1.232allowedMarketplaces works as an alias for strictKnownMarketplaces

    Managed settings accept allowedMarketplaces for the marketplace allowlist; older clients still need the canonical key.

    named in this entry

  3. v2.1.232Two new spellings for the marketplace settings keys

    You can now write additionalMarketplaces and allowedMarketplaces as aliases for the older marketplace settings keys.

    named in this entry

  4. v2.1.223Marketplace policy entries support owner wildcards and GitHub SSH aliases

    Marketplace block and allow lists now match repos written differently, and accept owner-wide wildcards.

    named in this entry

  5. v2.1.223Marketplace policy lists accept an owner wildcard

    You can block or allow every repo under one owner with a single owner/* marketplace entry.

    named in this entry

  6. v2.1.223Marketplace host policy folds ssh.github.com to github.com

    Org marketplace rules naming github.com now also match plugins cloned over GitHub's SSH alias host.

    named in this entry

Documentation pages

A reference table page is one whose own table defines this name, and it is where the description above came from. A page that mentions it carries the name somewhere in its text and may say nothing about it at all. Every page carrying it.

Read out of the published npm bundle release by release, and out of Anthropic's own documentation as this site captured it. Nothing on this page is a description anybody here wrote about what the settings key does. All settings keys.