Merge remote-tracking branch 'origin/master' into feat/web-message-feedback-ui

Adapt to two contract changes master introduced:

- The generated Remote face now wraps every business result in
  RemoteResult, folding carrier failures into an ok:false branch instead
  of rejecting. The controller reads that envelope at its three call
  sites and maps a carrier failure onto the same settled shape the
  controls already render; three specs cover the new branch.
- Client packages split their tsconfig into host and client halves, and
  the host aggregate now compiles any test not named *.client.spec.*.
  Rename this package's specs to the client convention and drop the
  ../connection project reference, which pointed at a solution file that
  no longer carries the client sources.

Keep master's mount loop with its rollback-on-failure in api-remotes and
add messageFeedbackRemote to it.

scripts/publication-payload.spec.ts

@@ -29,6 +29,9 @@ describe('publication payload policy', () => {
     String.raw`src\index.ts`,
     'lib/types/index.d.ts.map',
     './lib/types/index.d.ts.map',
+    'lib/typert.remote-client.d.ts.map',
+    'lib/client.js.map',
+    './lib/client.js.map',
   ])('rejects static manifest path %s', (file) => {
     expect(isForbiddenPublicationFile(file)).toBe(true)
   })
@@ -40,11 +43,19 @@ describe('publication payload policy', () => {
     ])).toThrow('fixture.tgz publishes source file package/src/index.ts')
   })
 
-  it('rejects declaration maps in packed tarballs', () => {
+  it('rejects source maps in packed tarballs', () => {
     expect(validateFixtureTarball([
       'package/package.json',
       'package/lib/types/index.d.ts.map',
-    ])).toThrow('fixture.tgz publishes declaration map package/lib/types/index.d.ts.map')
+    ])).toThrow('fixture.tgz publishes source map package/lib/types/index.d.ts.map')
+    expect(validateFixtureTarball([
+      'package/package.json',
+      'package/lib/typert.remote-client.d.ts.map',
+    ])).toThrow('fixture.tgz publishes source map package/lib/typert.remote-client.d.ts.map')
+    expect(validateFixtureTarball([
+      'package/package.json',
+      'package/lib/client.js.map',
+    ])).toThrow('fixture.tgz publishes source map package/lib/client.js.map')
   })
 
   it('accepts a clean packed tarball', () => {
@@ -56,19 +67,6 @@ describe('publication payload policy', () => {
     ])).not.toThrow()
   })
 
-  it('allows only the TypeRT declaration map and its navigable source tree when requested', () => {
-    const policy = { typeRTRemoteNavigation: true }
-    expect(isForbiddenPublicationFile('src/index.ts', policy)).toBe(false)
-    expect(isForbiddenPublicationFile('lib/typert.remote-client.d.ts.map', policy)).toBe(false)
-    expect(isForbiddenPublicationFile('lib/types/index.d.ts.map', policy)).toBe(true)
-    expect(() => {
-      validateTarballPayload([
-        'package/lib/typert.remote-client.d.ts.map',
-        'package/src/index.ts',
-      ], 'fixture.tgz', policy)
-    }).not.toThrow()
-  })
-
   it('recognizes only the canonical Host-for-Client export pair', () => {
     expect(hasTypeRTRemoteNavigation({
       exports: {