Auth flag namespace - #1441

* [Modernization] Make fetch default (#1394)

* Replace __USE_AXIOS__ dynamic require with static fetch default

* Add babel and webpack aliasing to emit axios variant from shared source

* Flip package.json exports: fetch default, /axios opt-in, drop /no-axios

* Update eventsource and remove no-eventsource build (#1395)

* update eventsource to v4.1.0 and remove conditional import of eventsource

* remove the dom-monkeypatch as its now included in the tsconfig lib field

* build and export cjs and esm build varients, remove export of umd bundles

* Base Migration (#1399)

* move stellar-base src under src/base

* migrate from classic yarn to pnpm (#1400)

* remove randomBytes for universal crypto.getRandomValues

* replace sha.js with noble/hashes and update to version 2.2.0

* update BigNumber to v11.0.0

* replace noble/curves with noble/ed25519 for reduced bundle size

* replace toml with smol-toml

* replace URI for native URL (#1402)

* refactor: replace URI usage for native URL + URLSearchParam objects

* allow expandUriTemplate to handle relative templated links

* Tooling modernization: Node 22, husky v9, pnpm minimumReleaseAge, drop nyc (#1408)

* Update husky config + remove nyc

* Root .nvmrc + bump Node to v22

* pnpm minimumReleaseAge config

* Use pnpm workspace (#1417)

* New docs (#1413)

* TypeDoc setup

* P27 updates (#1429)

* Update XDR base URLs and improve Makefile for TypeScript definitions

* pull and regenerate xdr definitions for p27

* handle signing the new SorobanCredential varients

* add CAP-71 delegate-credential signing helpers

  - buildAuthorizationEntryPreimage: expose the signature payload (authorizeEntry
    now builds its preimage through it)
  - buildWithDelegatesEntry: wrap ADDRESS/ADDRESS_V2 into ADDRESS_WITH_DELEGATES,
    sorting + de-duping delegates; top-level signature defaults to Void
  - authorizeEntry: optional forAddress to fill a specific node (top-level or a
    delegate) instead of always the top-level
  - export the new helpers + DelegateSignature/BuildWithDelegatesParams from base

* Update readme + pre-push check for docs (#1430)

* Pre-push hook + updated docs

* Update pre-push hook

* Add @stellar/stellar-base migration guide to the installation docs

* Map xdr.HashIdPreimage in typedoc to fix docs:reference build

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Co-authored-by: oceans404 <[email protected]>

* Tx builder type regression (#1438)

* Implement TransactionSource interface for Account and MuxedAccount classes; update TransactionBuilder to use TransactionSource

* TSDoc: Replace @internal with @ignore tag (#1436)

* TSDoc: Replace @internal with @ignore tag

* Add friendbot call builder items

* Dependency updates (#1433)

* Minor: axios + bignumber.js

* Patch: vitest + @vitest

* Minor astro + patch @astro

* Minor: esbuild to v0.27.7 (not latest v0.28.0)

* Some patch + minor

* Major: @rollup/plugin-commonjs

* Major: cross-env + dotenv

* Major: jsdom

* Updated pnpm-lock

* Auth flag namespace (#1441)

* add back AuthFlag namespace

* fix: update build types script for axios to ensure generated types are copied correctly

* P27 guide (#1440)

* add p27 guide

* docs: add task-oriented guides (connect-and-fund, send-a-payment) + internal-link tooling (#1434)

* docs: add internal-link tooling (base-prefix rewriting + dead-link validation)

* docs: add connect-and-fund and send-a-payment guides

* docs: add issue-an-asset guide

* docs: refine issue-an-asset guide (token framing, typed helper, review fixes)

* docs: add query-and-stream guide

* docs: add handle-errors guide

* docs: link guides 02-04 to the handle-errors guide

Add error-handling pointers now that guide 05 exists (sibling-link upgrade):
a primary pointer in guide 02's submit section and lighter pointers in 03/04.

Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]>

* docs: add invoke-a-contract guide (06)

Teaches invoking a deployed Soroban contract from JS with contract.Client and
AssembledTransaction: connect over RPC, preview a call by simulation, then sign
and send a state change. Uses the increment contract; deployment is linked out
to the Stellar CLI tutorial. Regenerate llms bundles.

Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]>

* docs: add contract-auth guide (07)

Covers signing Soroban contract authorization for an account other than the
transaction source, framed for AddressV2 (CAP-0071-02) readiness: the same code
is correct on the legacy ADDRESS credential today and on AddressV2 after the
Protocol 28 flip. Distinguishes envelope signing from authorization-entry
signing, and gives a before/after migration for hand-rolled signers
(buildAuthorizationEntryPreimage / authorizeEntry).

Also upgrades the Invoke a Contract guide's closing link to point at this guide,
replaces numbered guide references with named links, and regenerates the llms
bundles.

Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]>

* docs: fold versioning into the home page, drop it as a guide

Versioning and compatibility is reference material, not a task how-to, so it
moves out of the guides nav into a 'Versioning and compatibility' section on the
home page (README -> index). Repoints the agents.md reference to the new
home-page anchor and regenerates index.md + llms bundles.

Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]>

* docs: add migration guide (00)

A versioned breaking-changes guide for upgrading to the v16 modernization release (base fold-in, native fetch, ESM, Node 22) and Protocol 27 / 28 Soroban auth (AddressV2). Modeled on viem's migration guide: one section per version, one entry per change, with before/after diffs. Sorts first in the guides nav and opens with a pointer to the home-page versioning section.

Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]>

* docs: link API references in migration guide (00)

Link the first mention of each documented symbol (Keypair, the auth helpers, contract.Client/basicNodeSigner/signAuthEntries, rpc.Server/Horizon.Server, getLatestLedger, BalanceResponse, SigningCallback) to its reference page, base-agnostic, matching guide 07. Anchors verified against the rendered reference pages; internal link check passes.

Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]>

---------

Co-authored-by: Claude Opus 4.8 (1M context) <[email protected]>
Co-authored-by: Ryan Yang <[email protected]>
Co-authored-by: Iveta <[email protected]>

* update package version to 16.0.0-rc.1

* fix: improve token formatting logic

---------

Co-authored-by: Iveta <[email protected]>
Co-authored-by: oceans404 <[email protected]>
Co-authored-by: Steph <[email protected]>
Co-authored-by: Claude Opus 4.8 (1M context) <[email protected]>
Co-authored-by: Iveta <[email protected]>