diff --git a/RELEASING.md b/RELEASING.md
index a71ed4e..479f3b6 100644
--- a/RELEASING.md
+++ b/RELEASING.md
@@ -16,8 +16,8 @@ release tag. An unpublished, untagged candidate can retain its proposed version
 The published version may remain in source during documentation and test maintenance; recording its release history
 does not require preparing another version. Choose an unused version when preparing the next publication.
 
-CLI `0.5.x` requires API `0.5.x` and Plan `firstdraft.foundation-plan.sketch/0.21`. Plan `0.21` adds the authored
-`appearance.theme: "toggle"` choice and replaces the sole accepted `0.20` input format. The new API and CLI minor
+CLI `0.6.x` requires API `0.6.x` and Plan `firstdraft.foundation-plan.sketch/0.22`. Plan `0.22` adds the optional
+`application.pwa` boolean and replaces the sole accepted `0.21` input format. The new API and CLI minor
 versions record that input and artifact compatibility break; they add no migration or compatibility bridge.
 The target stays `rails-sketch/2026-09`.
 
diff --git a/docs/commands.md b/docs/commands.md
index 4ce7f4d..099413f 100644
--- a/docs/commands.md
+++ b/docs/commands.md
@@ -3,10 +3,10 @@
 This page owns the detailed public semantics of the current command surface. Run `firstdraft --help` or a command
 group's `--help` for concise executable syntax. See [Errors and recovery](errors.md) before retrying a failed mutation.
 
-The current `0.5.x` source line contains the auditable command shell, local Foundation Plan initialization, local
+The current `0.6.x` source line contains the auditable command shell, local Foundation Plan initialization, local
 application-key and UUID generation, conditional whole-document push, whole-graph analysis status polling, direct
-Compile-and-materialize and private publish orchestration, and retained-Compilation inspection. CLI `0.5.x`
-requires the service's `0.5.x` API contract. See the [release policy](../RELEASING.md) for versioning and channel
+Compile-and-materialize and private publish orchestration, and retained-Compilation inspection. CLI `0.6.x`
+requires the service's `0.6.x` API contract. See the [release policy](../RELEASING.md) for versioning and channel
 semantics and [release history](release-history.md) for the transition from prereleases.
 
 ## Command map
@@ -45,7 +45,7 @@ From the project that the Plan describes:
 firstdraft plan init --name "Oscar Party"
 ```
 
-This creates an empty `firstdraft.foundation-plan.sketch/0.21` Plan targeting `rails-sketch/2026-09` and a
+This creates an empty `firstdraft.foundation-plan.sketch/0.22` Plan targeting `rails-sketch/2026-09` and a
 client-generated Project ID under `.firstdraft/`. A nested ignore file keeps that local scratch area out of Git
 without changing the project's own `.gitignore`. Initialization makes no network request and refuses to replace an
 existing `.firstdraft` path.
@@ -54,6 +54,12 @@ Provide either `--name`, `--application-key`, or both. Name-only initialization
 initialization derives a humanized display name. Supplying both preserves both values exactly after validating them
 against the Foundation Plan schema.
 
+The initialized Plan omits `application.pwa`, which uses the Rails target's default of `true` for basic online
+installation and Add to Home Screen support. Set `"pwa": false` within `application` to omit generated installation
+metadata, or use `true` explicitly. The CLI sends the authored bytes unchanged, preserving omission versus either
+boolean. This choice does not add offline caching, Web Push, or a native build; a browser may still save an ordinary
+site when it is disabled. The CLI does not qualify browser or device installation.
+
 ### Generate an application key
 
 To inspect the name-to-key derivation without initializing a project, run:
@@ -296,7 +302,7 @@ local paths, or environment values. Success writes exactly the validated private
 newline to stdout. If the command fails after progress has begun, its structured JSON error envelope is the final
 stderr document after the progress lines.
 
-The closed API `0.5.x` progress-reason allowlist is `github.configuration_missing`, `github.oauth_unavailable`,
+The closed API `0.6.x` progress-reason allowlist is `github.configuration_missing`, `github.oauth_unavailable`,
 `github.api_unavailable`, `github.reauthorization_required`, `github.account_mismatch`,
 `github.installation_unavailable`, `github.installation_not_ready`, `github.preflight_unavailable`, the legacy-only
 `github.preflight_unclassified`, and these stage-specific fallbacks: `github.preflight_unavailable.configuration`,
@@ -345,7 +351,7 @@ when a retained direct Compilation succeeded but an earlier root materialization
 never starts replacement work. An incomplete rollback leaves `.firstdraft-root-output` and requires journal
 reconciliation before this command can run again.
 
-Artifact validation accepts only Plan format `firstdraft.foundation-plan.sketch/0.21` and target profile
+Artifact validation accepts only Plan format `firstdraft.foundation-plan.sketch/0.22` and target profile
 `rails-sketch/2026-09`, in addition to matching the retained Compilation's provenance and verifying file integrity.
 An earlier format or profile is rejected before materialization, even when the retained status names that profile.
 
diff --git a/package-lock.json b/package-lock.json
index acc53f8..73d8071 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@firstdraft.com/cli",
-  "version": "0.5.0",
+  "version": "0.6.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "@firstdraft.com/cli",
-      "version": "0.5.0",
+      "version": "0.6.0",
       "license": "MIT",
       "bin": {
         "firstdraft": "bin/firstdraft.js"
diff --git a/package.json b/package.json
index efce6c7..ed74fbe 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@firstdraft.com/cli",
-  "version": "0.5.0",
+  "version": "0.6.0",
   "description": "Command-line interface for First Draft",
   "license": "MIT",
   "type": "module",
diff --git a/release/compatibility.json b/release/compatibility.json
index 1cc860b..36f8a40 100644
--- a/release/compatibility.json
+++ b/release/compatibility.json
@@ -1,9 +1,9 @@
 {
   "format": "firstdraft.release-compatibility/1",
   "component": "cli",
-  "version": "0.5.0",
+  "version": "0.6.0",
   "requires": {
-    "api_contract": [">= 0.5.0", "< 0.6.0"],
-    "foundation_plan_formats": ["firstdraft.foundation-plan.sketch/0.21"]
+    "api_contract": [">= 0.6.0", "< 0.7.0"],
+    "foundation_plan_formats": ["firstdraft.foundation-plan.sketch/0.22"]
   }
 }
diff --git a/scripts/smoke-package.js b/scripts/smoke-package.js
index dc10565..c0aee42 100644
--- a/scripts/smoke-package.js
+++ b/scripts/smoke-package.js
@@ -149,7 +149,7 @@ try {
       name: initializedPlan.application.name,
     },
     {
-      format: "firstdraft.foundation-plan.sketch/0.21",
+      format: "firstdraft.foundation-plan.sketch/0.22",
       target: { id: "rails", profile: "rails-sketch/2026-09" },
       key: "oscar_party",
       name: "Oscar Party",
@@ -343,7 +343,7 @@ async function exercisePackedCompilation(projectDirectory) {
   const analyzerRelease =
     "foundation-plan-rails/application-2026-09-19-conventions";
   const compilerRelease =
-    "foundation-plan-rails/compiler-application-2026-09-19-conventions";
+    "foundation-plan-rails/compiler-application-2026-09-23-pwa";
   const target = { id: "rails", profile: "rails-sketch/2026-09" };
   const gapSet = {
     format: "firstdraft.foundation-gaps/2",
@@ -399,7 +399,7 @@ async function exercisePackedCompilation(projectDirectory) {
         graph_version: 1,
         head_source_sha256: headSha256,
         foundation_plan: {
-          format: "firstdraft.foundation-plan.sketch/0.21",
+          format: "firstdraft.foundation-plan.sketch/0.22",
           sha256: foundationPlanSha256,
         },
         analysis: {
@@ -533,7 +533,7 @@ async function exercisePackedCompilation(projectDirectory) {
         {
           project: { id: projectId, graph_version: 1 },
           foundation_plan: {
-            format: "firstdraft.foundation-plan.sketch/0.21",
+            format: "firstdraft.foundation-plan.sketch/0.22",
             source_sha256: headSha256,
           },
           diagnostics: [],
diff --git a/src/compilation-artifact.js b/src/compilation-artifact.js
index f9547c2..a793d06 100644
--- a/src/compilation-artifact.js
+++ b/src/compilation-artifact.js
@@ -26,7 +26,7 @@ import {
 export const ARTIFACT_MEDIA_TYPE =
   "application/vnd.firstdraft.compilation-artifact+json";
 export const ARTIFACT_FORMAT = "firstdraft.compilation-artifact/1";
-export const FOUNDATION_PLAN_FORMAT = "firstdraft.foundation-plan.sketch/0.21";
+export const FOUNDATION_PLAN_FORMAT = "firstdraft.foundation-plan.sketch/0.22";
 export const RAILS_TARGET_PROFILE = "rails-sketch/2026-09";
 export const MAX_ARTIFACT_BYTES = 128 * 1024 * 1024;
 
diff --git a/test/compilation-artifact.test.js b/test/compilation-artifact.test.js
index 158073a..f44f797 100644
--- a/test/compilation-artifact.test.js
+++ b/test/compilation-artifact.test.js
@@ -36,7 +36,7 @@ const SUBJECT_ID = "01900000-0000-7000-8000-000000000804";
 const HEAD_SHA256 = "1".repeat(64);
 const FOUNDATION_PLAN_SHA256 = "5".repeat(64);
 const COMPILER_RELEASE =
-  "foundation-plan-rails/compiler-application-2026-09-22-theme";
+  "foundation-plan-rails/compiler-application-2026-09-23-pwa";
 const TARGET = { id: "rails", profile: "rails-sketch/2026-09" };
 const EXPECTED = {
   projectId: PROJECT_ID,
@@ -262,7 +262,7 @@ test("pins external provenance identities and validates nested metadata", () =>
     artifactFixture({
       provenance: {
         foundation_plan: {
-          format: "firstdraft.foundation-plan.sketch/0.20",
+          format: "firstdraft.foundation-plan.sketch/0.21",
           sha256: FOUNDATION_PLAN_SHA256,
         },
       },
diff --git a/test/compilation.test.js b/test/compilation.test.js
index 2ce24e1..3d14876 100644
--- a/test/compilation.test.js
+++ b/test/compilation.test.js
@@ -33,14 +33,14 @@ const CREATED_AT = "2026-08-04T12:00:00.000000Z";
 const STARTED_AT = "2026-08-04T12:00:01.000000Z";
 const COMPLETED_AT = "2026-08-04T12:00:02.000000Z";
 const COMPILER_RELEASE =
-  "foundation-plan-rails/compiler-application-2026-09-22-theme";
+  "foundation-plan-rails/compiler-application-2026-09-23-pwa";
 const TARGET = { id: "rails", profile: "rails-sketch/2026-09" };
 const STATUS_PATH = `/v1/projects/${PROJECT_ID}/compilations/${COMPILATION_ID}`;
 const ARTIFACT_PATH = `${STATUS_PATH}/artifact`;
 
 test("direct Compilation pins the reviewed Plan and materializes one retained artifact", async (context) => {
   const planSource = Buffer.from(
-    '{"format":"firstdraft.foundation-plan.sketch/0.21"}\n',
+    '{"format":"firstdraft.foundation-plan.sketch/0.22"}\n',
   );
   const headSourceSha256 = sha256(planSource);
   const etag = `"sha256:${headSourceSha256}"`;
diff --git a/test/plan-compile.test.js b/test/plan-compile.test.js
index a0efcab..d0b8043 100644
--- a/test/plan-compile.test.js
+++ b/test/plan-compile.test.js
@@ -28,7 +28,7 @@ const COMPILATION_ID = "01900000-0000-7000-8000-000000002003";
 const PUBLICATION_ID = "01900000-0000-7000-8000-000000002004";
 const API_TOKEN = `fd_${"a".repeat(43)}`;
 const PLAN_SOURCE = Buffer.from(
-  '{"format":"firstdraft.foundation-plan.sketch/0.21","application":{"key":"movie_catalog","name":"Movie Catalog"}}\n',
+  '{"format":"firstdraft.foundation-plan.sketch/0.22","application":{"key":"movie_catalog","name":"Movie Catalog"}}\n',
 );
 const HEAD_SHA256 = sha256(PLAN_SOURCE);
 const ETAG = `"sha256:${HEAD_SHA256}"`;
@@ -38,7 +38,7 @@ const COMPLETED_AT = "2026-08-04T12:00:02.000Z";
 const REPOSITORY_URL = "https://github.com/octocat/movie-catalog";
 const ANALYZER_RELEASE = "foundation-plan-rails/application-2026-09-22-theme";
 const COMPILER_RELEASE =
-  "foundation-plan-rails/compiler-application-2026-09-22-theme";
+  "foundation-plan-rails/compiler-application-2026-09-23-pwa";
 const TARGET = { id: "rails", profile: "rails-sketch/2026-09" };
 const SUCCESS_PROGRESS = `First Draft: Analyzing Foundation Plan...
 First Draft: Foundation Plan analysis valid.
@@ -1100,7 +1100,7 @@ function acceptedPlanBody(graphVersion = 1) {
   return {
     project: { id: PROJECT_ID, graph_version: graphVersion },
     foundation_plan: {
-      format: "firstdraft.foundation-plan.sketch/0.21",
+      format: "firstdraft.foundation-plan.sketch/0.22",
       source_sha256: HEAD_SHA256,
     },
     diagnostics: [],
diff --git a/test/plan-init.test.js b/test/plan-init.test.js
index b306aac..1caca33 100644
--- a/test/plan-init.test.js
+++ b/test/plan-init.test.js
@@ -62,7 +62,7 @@ const PLAN_INIT_ERROR = jsonOutput({
 });
 
 const EXPECTED_PLAN = `{
-  "format": "firstdraft.foundation-plan.sketch/0.21",
+  "format": "firstdraft.foundation-plan.sketch/0.22",
   "target": {
     "id": "rails",
     "profile": "rails-sketch/2026-09"
diff --git a/test/plan-publish.test.js b/test/plan-publish.test.js
index 13598a5..6480c7d 100644
--- a/test/plan-publish.test.js
+++ b/test/plan-publish.test.js
@@ -15,7 +15,7 @@ const ANALYSIS_ID = "01900000-0000-7000-8000-000000001004";
 const PUBLICATION_ID = "01900000-0000-7000-8000-000000001005";
 const OTHER_PUBLICATION_ID = "01900000-0000-7000-8000-000000001006";
 const PLAN_SOURCE = Buffer.from(
-  '{"format":"firstdraft.foundation-plan.sketch/0.21"}\n',
+  '{"format":"firstdraft.foundation-plan.sketch/0.22"}\n',
 );
 const HEAD_SHA256 = sha256(PLAN_SOURCE);
 const ETAG = `"sha256:${HEAD_SHA256}"`;
@@ -26,7 +26,7 @@ const COMPLETED_AT = "2026-08-01T12:00:02.000Z";
 const RETRY_AT = "2026-08-07T16:15:00.000000Z";
 const ANALYZER_RELEASE = "foundation-plan-rails/application-2026-09-22-theme";
 const COMPILER_RELEASE =
-  "foundation-plan-rails/compiler-application-2026-09-22-theme";
+  "foundation-plan-rails/compiler-application-2026-09-23-pwa";
 const TARGET = { id: "rails", profile: "rails-sketch/2026-09" };
 const ARTIFACT = {
   sha256: "1".repeat(64),
diff --git a/test/plan-push.test.js b/test/plan-push.test.js
index 08efb40..9522fed 100644
--- a/test/plan-push.test.js
+++ b/test/plan-push.test.js
@@ -156,6 +156,35 @@ test("the initial push sends exact bytes and saves its origin and ETag", async (
   }
 });
 
+test("plan push preserves explicit PWA choices without rewriting the Plan", async (context) => {
+  for (const pwa of [true, false]) {
+    const cwd = await initializedDirectory(context);
+    const plan = JSON.parse(planSource(cwd).toString("utf8"));
+    plan.application.pwa = pwa;
+    const source = Buffer.from(`${JSON.stringify(plan, null, 2)}\n`);
+    writeFileSync(
+      path.join(cwd, ".firstdraft", "foundation-plan.json"),
+      source,
+    );
+    /** @type {FetchCall[]} */
+    const calls = [];
+
+    const result = await invoke(["plan", "push"], {
+      cwd,
+      apiUrl: API_URL,
+      fetchFunction: recordingFetch(
+        acceptedResponse(source, 201, FIRST_ETAG),
+        calls,
+      ),
+    });
+
+    assert.equal(result.status, 0);
+    assert.equal(calls.length, 1);
+    assert.deepEqual(calls[0]?.init?.body, source);
+    assert.deepEqual(planSource(cwd), source);
+  }
+});
+
 test("the initial push defaults to the First Draft production origin", async (context) => {
   const cwd = await initializedDirectory(context);
   const source = planSource(cwd);
@@ -1274,7 +1303,7 @@ function acceptedBody(source, diagnostics = []) {
   return {
     project: { id: PROJECT_ID, graph_version: 1 },
     foundation_plan: {
-      format: "firstdraft.foundation-plan.sketch/0.21",
+      format: "firstdraft.foundation-plan.sketch/0.22",
       source_sha256: sha256(source),
     },
     diagnostics,
diff --git a/test/release-compatibility.test.js b/test/release-compatibility.test.js
index 869097c..84109df 100644
--- a/test/release-compatibility.test.js
+++ b/test/release-compatibility.test.js
@@ -35,8 +35,8 @@ test("release compatibility declares the coordinated CLI contract", () => {
     "foundation_plan_formats",
   ]);
   assert.deepEqual(compatibility.requires.api_contract, [
-    ">= 0.5.0",
-    "< 0.6.0",
+    ">= 0.6.0",
+    "< 0.7.0",
   ]);
   assert.deepEqual(compatibility.requires.foundation_plan_formats, [
     FOUNDATION_PLAN_FORMAT,