chore: merge upstream/main into chore/pnpm-migration

Author: Anshumancanrock

.changeset/chubby-drinks-worry.md

@@ -0,0 +1,2 @@
+---
+---

.changeset/config.json

@@ -1,12 +1,16 @@
 {
   "$schema": "https://unpkg.com/@changesets/config@3.1.4/schema.json",
-  "changelog": "@changesets/cli/changelog",
+  "changelog": [
+    "@changesets/changelog-github",
+    {
+      "repo": "cameri/nostream"
+    }
+  ],
   "commit": true,
-  "fixed": [],
-  "linked": [],
-  "access": "restricted",
+  "privatePackages": {
+    "tag": true
+  },
+  "access": "public",
   "baseBranch": "main",
-  "updateInternalDependencies": "patch",
-  "ignore": [],
-  "commitMessage": "chore(release): version packages\n\n[skip ci]"
+  "updateInternalDependencies": "patch"
 }

.changeset/empty-nip40-tests.md

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+---
+---
+
+Test-only NIP-40 integration coverage; no release version bump required.

.changeset/fix-upsertmany-tiebreak.md

@@ -0,0 +1,5 @@
+---
+"nostream": patch
+---
+
+Fix replaceable batch upserts to apply NIP-01 tie-breaker semantics when timestamps are equal by comparing event IDs.

.changeset/full-donuts-allow.md

@@ -0,0 +1,5 @@
+---
+"nostream": minor
+---
+
+added NIP-45 COUNT support with end-to-end handling (validation, handler routing, DB counting, and tests).

.changeset/fuzzy-corners-wink.md

@@ -0,0 +1,2 @@
+---
+---

.changeset/invoice-user-repo-unit-tests.md

@@ -0,0 +1,5 @@
+---
+"nostream": patch
+---
+
+Add unit tests for InvoiceRepository and UserRepository with sinon-stubbed DB client

.changeset/loose-jeans-lead.md

@@ -0,0 +1,5 @@
+---
+"nostream": patch
+---
+
+update NIP-11 relay info fields and CORS, with test and docs updates

.changeset/nip-02-integration-tests.md

@@ -0,0 +1,5 @@
+---
+"nostream": patch
+---
+
+Add integration tests for NIP-02 contact lists (Kind 3)

.changeset/nip-22-created-at-limits-coverage.md

@@ -0,0 +1,7 @@
+---
+"nostream": patch
+---
+
+Improve NIP-22 `created_at` limit handling coverage and boundary reliability.
+
+This adds integration coverage for accepted and rejected events across configured positive and negative `created_at` deltas, and keeps rejection semantics consistent (`rejected`) for out-of-range timestamps.