Improve(CSS): Finalize 2.0 freeze with compose removal

.ai/context/index.md

@@ -30,6 +30,7 @@ For package code, read the affected manifest and local `AI.md`. For high-risk be
 - Commands and CI equivalents: `.ai/commands.md`
 - Style and path conventions: `.ai/code-style.md`
 - PR review checklist: `.ai/review-checklist.md`
+- Dated 2.0 freeze evidence and unresolved gates: `.ai/freeze-audit.md`
 
 ## Accuracy Rule
 

.ai/context/rust-routing.md

@@ -26,7 +26,7 @@ own loading, filesystem, browser, editor, and platform adaptation.
 | `mastercss-source` | HTML/JS/Vue/Svelte-neutral source extraction IR | `src/lib.rs` and scanner tests |
 | `mastercss-scanner` | Multi-file scan state over source extraction and engine transitions | `src/lib.rs` and tooling scanner tests |
 | `mastercss-validator` | Rust validation operations | `src/lib.rs` |
-| `mastercss-lint` | Ordering, conflict, compose, and recommendation policy | matching domain module and its tests |
+| `mastercss-lint` | Ordering, conflict, and recommendation policy | matching domain module and its tests |
 | `mastercss-language` | UTF-16 positions, document analysis, formatting, semantic tokens | `src/session.rs`, then domain module |
 | `mastercss-render` | Server render/hydration IR | `src/lib.rs` and server fixtures |
 | `mastercss-diagnostics` | Dependency-light diagnostic/report contracts | `src/lib.rs` |

.ai/contracts/api-census.json

@@ -11,11 +11,11 @@
     "packages/mcp/src/**/*.ts"
   ],
   "summary": {
-    "records": 919,
+    "records": 914,
     "byKind": {
       "bin": 3,
       "cli-command": 4,
-      "export": 735,
+      "export": 730,
       "mcp-prompt": 3,
       "mcp-resource": 3,
       "mcp-tool": 20,
@@ -2899,28 +2899,6 @@
       "subpath": "./tooling",
       "name": "MasterCSSLintCanonicalClassSuggestions"
     },
-    {
-      "kind": "export",
-      "owner": "@master/css-binding",
-      "responsibility": "native and Wasm binding loading",
-      "consumers": [
-        "@master/css",
-        "@master/css-compiler",
-        "@master/css-preset",
-        "@master/css-runtime",
-        "@master/css-server",
-        "@master/css-tooling",
-        "@master/css-vscode"
-      ],
-      "platform": "conditional",
-      "lifecycle": "binding-session",
-      "visibility": "published-internal",
-      "disposition": "loader",
-      "id": "export:@master/css-binding:./tooling#MasterCSSLintCanonicalComposeDirective",
-      "package": "@master/css-binding",
-      "subpath": "./tooling",
-      "name": "MasterCSSLintCanonicalComposeDirective"
-    },
     {
       "kind": "export",
       "owner": "@master/css-binding",
@@ -8238,46 +8216,6 @@
       "subpath": "./css-directives",
       "name": "createCSSDirectiveSourceReference"
     },
-    {
-      "kind": "export",
-      "owner": "@master/css-schema",
-      "responsibility": "serializable contracts and codecs",
-      "consumers": [
-        "@master/create-css",
-        "@master/css",
-        "@master/css-astro",
-        "@master/css-binding",
-        "@master/css-binding-wasm-compiler",
-        "@master/css-binding-wasm-engine",
-        "@master/css-binding-wasm-tooling",
-        "@master/css-cli",
-        "@master/css-compiler",
-        "@master/css-internal",
-        "@master/css-language-server",
-        "@master/css-language-service",
-        "@master/css-mcp",
-        "@master/css-next",
-        "@master/css-nuxt",
-        "@master/css-preset",
-        "@master/css-runtime",
-        "@master/css-server",
-        "@master/css-svelte",
-        "@master/css-tooling",
-        "@master/css-vite",
-        "@master/css-vscode",
-        "@master/eslint-plugin-css",
-        "master-css-angular-example",
-        "site"
-      ],
-      "platform": "universal",
-      "lifecycle": "value",
-      "visibility": "public",
-      "disposition": "retain",
-      "id": "export:@master/css-schema:./css-directives#CSSCompositionTrace",
-      "package": "@master/css-schema",
-      "subpath": "./css-directives",
-      "name": "CSSCompositionTrace"
-    },
     {
       "kind": "export",
       "owner": "@master/css-schema",
@@ -8838,46 +8776,6 @@
       "subpath": "./css-directives",
       "name": "CSSDirectiveSourceReference"
     },
-    {
-      "kind": "export",
-      "owner": "@master/css-schema",
-      "responsibility": "serializable contracts and codecs",
-      "consumers": [
-        "@master/create-css",
-        "@master/css",
-        "@master/css-astro",
-        "@master/css-binding",
-        "@master/css-binding-wasm-compiler",
-        "@master/css-binding-wasm-engine",
-        "@master/css-binding-wasm-tooling",
-        "@master/css-cli",
-        "@master/css-compiler",
-        "@master/css-internal",
-        "@master/css-language-server",
-        "@master/css-language-service",
-        "@master/css-mcp",
-        "@master/css-next",
-        "@master/css-nuxt",
-        "@master/css-preset",
-        "@master/css-runtime",
-        "@master/css-server",
-        "@master/css-svelte",
-        "@master/css-tooling",
-        "@master/css-vite",
-        "@master/css-vscode",
-        "@master/eslint-plugin-css",
-        "master-css-angular-example",
-        "site"
-      ],
-      "platform": "universal",
-      "lifecycle": "value",
-      "visibility": "public",
-      "disposition": "retain",
-      "id": "export:@master/css-schema:./css-directives#CSSDirectiveStyleComposeDefinition",
-      "package": "@master/css-schema",
-      "subpath": "./css-directives",
-      "name": "CSSDirectiveStyleComposeDefinition"
-    },
     {
       "kind": "export",
       "owner": "@master/css-schema",
@@ -16259,60 +16157,6 @@
       "subpath": "./lint",
       "name": "CanonicalClassNameOptions"
     },
-    {
-      "kind": "export",
-      "owner": "@master/css-tooling",
-      "responsibility": "lexer, source, scanner, validator, lint, and language tooling",
-      "consumers": [
-        "@master/css-cli",
-        "@master/css-compiler",
-        "@master/css-language-server",
-        "@master/css-language-service",
-        "@master/css-mcp",
-        "@master/css-next",
-        "@master/css-server",
-        "@master/css-vite",
-        "@master/css-vscode",
-        "@master/css-webpack",
-        "@master/eslint-plugin-css",
-        "site"
-      ],
-      "platform": "universal",
-      "lifecycle": "tooling-session",
-      "visibility": "public",
-      "disposition": "retain",
-      "id": "export:@master/css-tooling:./lint#CanonicalComposeDirectiveResult",
-      "package": "@master/css-tooling",
-      "subpath": "./lint",
-      "name": "CanonicalComposeDirectiveResult"
-    },
-    {
-      "kind": "export",
-      "owner": "@master/css-tooling",
-      "responsibility": "lexer, source, scanner, validator, lint, and language tooling",
-      "consumers": [
-        "@master/css-cli",
-        "@master/css-compiler",
-        "@master/css-language-server",
-        "@master/css-language-service",
-        "@master/css-mcp",
-        "@master/css-next",
-        "@master/css-server",
-        "@master/css-vite",
-        "@master/css-vscode",
-        "@master/css-webpack",
-        "@master/eslint-plugin-css",
-        "site"
-      ],
-      "platform": "universal",
-      "lifecycle": "tooling-session",
-      "visibility": "public",
-      "disposition": "retain",
-      "id": "export:@master/css-tooling:./lint#CanonicalComposeDirectiveSuggestion",
-      "package": "@master/css-tooling",
-      "subpath": "./lint",
-      "name": "CanonicalComposeDirectiveSuggestion"
-    },
     {
       "kind": "export",
       "owner": "@master/css-tooling",
@@ -24362,7 +24206,7 @@
       "id": "wire-contract:packages/binding/src/protocol.ts#MASTER_CSS_BINDING_ABI_VERSION",
       "name": "MASTER_CSS_BINDING_ABI_VERSION",
       "source": "packages/binding/src/protocol.ts",
-      "value": 12
+      "value": 14
     },
     {
       "kind": "wire-contract",
@@ -24384,7 +24228,7 @@
       "id": "wire-contract:packages/binding/src/protocol.ts#MASTER_CSS_DIAGNOSTICS_REPORT_VERSION",
       "name": "MASTER_CSS_DIAGNOSTICS_REPORT_VERSION",
       "source": "packages/binding/src/protocol.ts",
-      "value": 3
+      "value": 4
     },
     {
       "kind": "wire-contract",
@@ -24516,7 +24360,7 @@
       "id": "wire-contract:packages/binding/src/protocol.ts#MASTER_CSS_LINT_BATCH_VERSION",
       "name": "MASTER_CSS_LINT_BATCH_VERSION",
       "source": "packages/binding/src/protocol.ts",
-      "value": 1
+      "value": 2
     },
     {
       "kind": "wire-contract",
@@ -24598,7 +24442,7 @@
       "id": "wire-contract:packages/cli/src/lint.ts#REPORT_VERSION",
       "name": "REPORT_VERSION",
       "source": "packages/cli/src/lint.ts",
-      "value": 3
+      "value": 4
     },
     {
       "kind": "wire-contract",
@@ -24668,7 +24512,7 @@
       "id": "wire-contract:packages/mcp/src/directives.ts#DIRECTIVE_INSPECTION_VERSION",
       "name": "DIRECTIVE_INSPECTION_VERSION",
       "source": "packages/mcp/src/directives.ts",
-      "value": 1
+      "value": 2
     },
     {
       "kind": "wire-contract",
@@ -24696,7 +24540,7 @@
       "id": "wire-contract:packages/mcp/src/lint.ts#LINT_REPORT_VERSION",
       "name": "LINT_REPORT_VERSION",
       "source": "packages/mcp/src/lint.ts",
-      "value": 3
+      "value": 4
     },
     {
       "kind": "wire-contract",

.ai/contracts/public-api.json

@@ -156,7 +156,6 @@
           "MasterCSSLintBindingSession",
           "MasterCSSLintCanonicalClassGroupSuggestions",
           "MasterCSSLintCanonicalClassSuggestions",
-          "MasterCSSLintCanonicalComposeDirective",
           "MasterCSSLintRawValueCandidates",
           "MasterCSSMatchStatus",
           "MasterCSSNativeBindingLoadOptions",
@@ -194,7 +193,7 @@
           "createToolingBindingSync"
         ]
       },
-      "surface": "8e819e88c71a3fd1"
+      "surface": "d77d0faee6b98cb6"
     },
     "@master/css-binding-darwin-arm64": {
       "directory": "binding-darwin-arm64",
@@ -878,7 +877,6 @@
           "serializeMasterCSSHydrationManifest"
         ],
         "./css-directives": [
-          "CSSCompositionTrace",
           "CSSDirectiveAnimationDefinitions",
           "CSSDirectiveAnimationOptions",
           "CSSDirectiveConditionPathEntry",
@@ -893,7 +891,6 @@
           "CSSDirectiveSourceLocation",
           "CSSDirectiveSourceRange",
           "CSSDirectiveSourceReference",
-          "CSSDirectiveStyleComposeDefinition",
           "CSSDirectiveStyleDefinition",
           "CSSDirectiveStyleNativeDefinition",
           "CSSDirectiveUtilityDefinition",
@@ -960,7 +957,7 @@
           "isMasterCSSRenderingMode"
         ]
       },
-      "surface": "ac5522612740ed9c"
+      "surface": "31bc2d6d9c5f4277"
     },
     "@master/css-server": {
       "directory": "server",
@@ -1110,8 +1107,6 @@
         ],
         "./lint": [
           "CanonicalClassNameOptions",
-          "CanonicalComposeDirectiveResult",
-          "CanonicalComposeDirectiveSuggestion",
           "MasterCSSCanonicalClassesReportOptions",
           "MasterCSSClassListEditOptions",
           "MasterCSSClassListLintReportOptions",
@@ -1227,7 +1222,7 @@
           "inspectClassNameSync"
         ]
       },
-      "surface": "0024cc5ce0fdb6ea"
+      "surface": "d425486d425e92f7"
     },
     "@master/css-vite": {
       "directory": "vite",