The "Sampling" link in each architecture overview pointed at
/specification/<version>/client, which has no index page and is not a route
(only /client/sampling, /client/roots, /client/elicitation exist). Point it at
/specification/<version>/client/sampling, matching the link text. Applied across
all five spec versions (2024-11-05, 2025-03-26, 2025-06-18, 2025-11-25, draft).

Also fix two extension overviews (apps, tasks) that linked the "core MCP
specification" to /specification, which has no index/redirect. Point them at
/specification/latest, the version-agnostic spec landing redirect.

Codifies the existing #auth-ig as a chartered Interest Group following
the community charter template. Documents scope, facilitators, biweekly
cadence, the WG-incubation process, and the six Working Groups proposed
to date.

Re-organize message patterns pages

Fix typos in changelog

Mark SEPs as final

Add Authorization Interest Group charter

[Bug Fix] make server/discover support caching

The message patterns reorg (ea7c32a) accidentally dropped the
Transports group from the draft Base Protocol navigation, orphaning
the stdio and Streamable HTTP transport pages.

* build(deps-dev): bump prettier from 3.8.4 to 3.9.3

Bumps [prettier](https://github.com/prettier/prettier) from 3.8.4 to 3.9.3.
- [Release notes](https://github.com/prettier/prettier/releases)
- [Changelog](https://github.com/prettier/prettier/blob/main/CHANGELOG.md)
- [Commits](prettier/prettier@3.8.4...3.9.3)

---
updated-dependencies:
- dependency-name: prettier
  dependency-version: 3.9.1
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

* Reformat schema and SEP files for prettier 3.9

:house: Remote-Dev: homespace

---------

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Den Delimarsky <[email protected]>

…l-decouple

spec: decouple Mcp-Param-* header emission from schema TTL

Add an Appeals section to CODE_OF_CONDUCT.md pointing to the new
[email protected] Google Group, an out-of-band email
channel for appealing enforcement actions (including org-level GitHub
bans). The group was stood up in modelcontextprotocol/access#123.

* Add blog post announcing Python and TypeScript SDK betas for 2026-07-28

:house: Remote-Dev: homespace

* Tighten blog post wording

:house: Remote-Dev: homespace

* Correct validation window and mention upcoming Go and C# SDK betas

:house: Remote-Dev: homespace

* Make SDK betas post developer-focused

Rework the announcement around what server implementers need: a
compatibility section up front, runnable install and migration steps
for both SDKs, links to the RC and transports posts for context, and
pointers to the SDK documentation sites and migration guides. Correct
the SEP-2577 deprecation scope and clarify the TypeScript wire opt-in.

:house: Remote-Dev: homespace

* Cover Go and C# betas alongside Python and TypeScript

All four Tier 1 SDKs now have pre-releases implementing 2026-07-28:
Go v1.7.0-pre.1 and C# 2.0.0-preview.1 join the Python and TypeScript
betas. Add a section with install commands, the Go stateless HTTP
opt-in, and links to release notes and docs sites; update the title,
intro, issue trackers, and pinning advice accordingly.

:house: Remote-Dev: homespace

* Add Felix Weinberger and Max Isbey to byline

:house: Remote-Dev: homespace

* Update blog/content/posts/2026-06-29-sdk-betas-for-2026-07-28.md

Co-authored-by: kfang-ant <[email protected]>

* Update blog/content/posts/2026-06-29-sdk-betas-for-2026-07-28.md

Co-authored-by: kfang-ant <[email protected]>

* Update blog/content/posts/2026-06-29-sdk-betas-for-2026-07-28.md

Co-authored-by: kfang-ant <[email protected]>

* Restructure compatibility section and move protocol summary before SDK details

Address review feedback: frame the betas as test-and-feedback releases
with stable versions recommended for production, spell out why trying a
beta is safe (opt-in at install and on the wire), and end with concrete
steps for library authors. Move the SEP summary ahead of the per-SDK
sections so readers see what changed before the language-specific
install instructions.

:house: Remote-Dev: homespace

* Add stack diagram and align SDK betas post with amplification messaging

- Add stack.svg showing spec -> SDKs -> clients/servers layering
- Lead intro with 'stateless' and Python/TypeScript v2
- Standardize on 'v2' (drop mixed '2.0' in prose)
- Rename feedback section to 'Tell us what breaks'
- Reflow prose to ~100 chars and fix typos

* Refine SDK betas post title and feedback section

- Retitle to 'Beta SDKs for the 2026-07-28 MCP Spec Release Candidate Are Here'
- Restore 'Give us your feedback' section heading
- Separate spec-repo pointer from the C# issue-tracker bullet

* Style "+ more" SDK tile as full-size hatched block

* Update author bylines to per-SDK lead titles

---------

Co-authored-by: kfang-ant <[email protected]>

* Correct several claims in the SDK betas post

- Scope the "resolves to a stable version" install claim to Python, Go,
  and C#: the TypeScript v2 packages are new package names with no
  stable release, so installing them is itself the beta opt-in.
- State that Python and C# servers pick up the new revision on upgrade,
  in contrast to the TypeScript/Go transport-level opt-in.
- Note that the v2 SDK lines are new major versions with breaking
  changes, separate from anything that happens on July 28.
- Python: the decorator API carries over from v1's FastMCP; drop the
  "API got smaller" and "can now be implemented" framing.
- Mcp-Name rides only on requests that name a tool, resource, or
  prompt, not on every request.
- Soften the claim that every release's notes list exactly which SEPs
  are covered.
- Use https for the MRTR link.
- Move the post date to the actual publish date.

* Keep the original post date

docs: add Code of Conduct appeals channel ([email protected])

Wire up the slash-commands action's new dependabot-auto-approve mode:

- Add pull_request_target types opened/reopened and a check_suite
  completed trigger (gated to dependabot/ branches at the job level so
  suites on other branches don't start a run)
- Pass dependabot-auto-approve: dev-patch-minor and the explicit file
  allow-list (package.json, package-lock.json)

Dependabot PRs that update direct dev dependencies by patch/minor
versions, touch only the lockfile pair, carry verified
dependabot-authored commits, and have green CI get approved and
auto-merged by mcp-commander. Everything else still requires /lgtm.


Claude-Session: https://claude.ai/code/session_019ygNtiNcAaqTRnQjHCDkVS

Co-authored-by: Claude <[email protected]>

Bumps [tsx](https://github.com/privatenumber/tsx) from 4.22.4 to 4.23.0.
- [Release notes](https://github.com/privatenumber/tsx/releases)
- [Changelog](https://github.com/privatenumber/tsx/blob/master/release.config.cjs)
- [Commits](privatenumber/tsx@v4.22.4...v4.23.0)

---
updated-dependencies:
- dependency-name: tsx
  dependency-version: 4.23.0
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Bumps [prettier](https://github.com/prettier/prettier) from 3.9.3 to 3.9.4.
- [Release notes](https://github.com/prettier/prettier/releases)
- [Changelog](https://github.com/prettier/prettier/blob/main/CHANGELOG.md)
- [Commits](prettier/prettier@3.9.3...3.9.4)

---
updated-dependencies:
- dependency-name: prettier
  dependency-version: 3.9.4
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Bumps [typescript-eslint](https://github.com/typescript-eslint/typescript-eslint/tree/HEAD/packages/typescript-eslint) from 8.62.0 to 8.62.1.
- [Release notes](https://github.com/typescript-eslint/typescript-eslint/releases)
- [Changelog](https://github.com/typescript-eslint/typescript-eslint/blob/main/packages/typescript-eslint/CHANGELOG.md)
- [Commits](https://github.com/typescript-eslint/typescript-eslint/commits/v8.62.1/packages/typescript-eslint)

---
updated-dependencies:
- dependency-name: typescript-eslint
  dependency-version: 8.62.1
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* build(deps-dev): bump typedoc from 0.28.19 to 0.28.20

Bumps [typedoc](https://github.com/TypeStrong/TypeDoc) from 0.28.19 to 0.28.20.
- [Release notes](https://github.com/TypeStrong/TypeDoc/releases)
- [Changelog](https://github.com/TypeStrong/typedoc/blob/master/CHANGELOG.md)
- [Commits](TypeStrong/typedoc@v0.28.19...v0.28.20)

---
updated-dependencies:
- dependency-name: typedoc
  dependency-version: 0.28.20
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

* Regenerate schema docs for typedoc 0.28.20

typedoc 0.28.20's updated JSX renderer emits whitespace between adjacent
block-level HTML tags, changing the generated schema.mdx output. Regenerated
via npm run generate:schema:md so check:schema:md passes.

---------

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Claude <[email protected]>

* docs: update Goose documentation links

* docs: format Goose links table

🏠 Remote-Dev: homespace

…ase-with-main