chore: rename npm scope @silk-effect to @silk-lang

.changeset/brave-projects-build.md

@@ -1,5 +1,5 @@
 ---
-'@silk-effect/compiler-cli': major
+'@silk-lang/compiler-cli': major
 ---
 
 Replace the single `silk compile` workflow with the project-oriented `build`, `check`, and `run`

.changeset/bright-trees-parse.md

@@ -1,5 +1,5 @@
 ---
-'@silk-effect/compiler': minor
+'@silk-lang/compiler': minor
 ---
 
 Add the first lossless concrete syntax tree, deterministic parser diagnostics, and recoverable

.changeset/brisk-names-collect.md

@@ -1,5 +1,5 @@
 ---
-'@silk-effect/compiler': minor
+'@silk-lang/compiler': minor
 ---
 
 Replace singular semantic fields with ordered function facts, closed declaration-name lookup, and

.changeset/calm-files-walk.md

@@ -1,5 +1,5 @@
 ---
-'@silk-effect/compiler': minor
+'@silk-lang/compiler': minor
 ---
 
 Add the root-confined native `OsFileSystem` provider, opaque affine OS handles, injected evaluator

.changeset/calm-rivers-lex.md

@@ -1,5 +1,5 @@
 ---
-'@silk-effect/compiler': minor
+'@silk-lang/compiler': minor
 ---
 
 Introduce the bootstrap compiler package with immutable byte-oriented sources, source-owned spans,

.changeset/clear-calls-resolve.md

@@ -1,5 +1,5 @@
 ---
-'@silk-effect/compiler': minor
+'@silk-lang/compiler': minor
 ---
 
 Resolve top-level zero-argument calls, propagate declared result types, and diagnose unknown function names.

.changeset/deep-facts-analyze.md

@@ -1,5 +1,5 @@
 ---
-'@silk-effect/compiler': minor
+'@silk-lang/compiler': minor
 ---
 
 Analyze nested call arguments as recursive semantic expression facts and report a precise temporary

.changeset/gentle-calls-parse.md

@@ -1,5 +1,5 @@
 ---
-'@silk-effect/compiler': minor
+'@silk-lang/compiler': minor
 ---
 
 Parse lossless zero-argument call expressions and publish closed integer-or-unresolved-call return facts.

.changeset/intrinsics-know-targets.md

@@ -1,5 +1,5 @@
 ---
-'@silk-effect/compiler': minor
+'@silk-lang/compiler': minor
 ---
 
 Enforce reachable-only target availability for sealed compiler intrinsics and expose deterministic executable intrinsic inventories.

.changeset/llvm-effect-contract.md

@@ -1,5 +1,5 @@
 ---
-'@silk-effect/llvm': major
+'@silk-lang/llvm': major
 ---
 
 Add the LLVM-specific `LlvmError` contract, make expected validation and state-transition failures

.changeset/llvm-structural-cleanup.md

@@ -1,5 +1,5 @@
 ---
-'@silk-effect/llvm': patch
+'@silk-lang/llvm': patch
 ---
 
 Restructure the builder's internal state: collapse the parallel description/handle/key arrays into

.changeset/nested-values-evaluate.md

@@ -1,5 +1,5 @@
 ---
-'@silk-effect/compiler': minor
+'@silk-lang/compiler': minor
 ---
 
 Evaluate nested call expressions left to right with exact recursive results, blocked reasons,

.changeset/olive-moons-compile.md

@@ -1,5 +1,5 @@
 ---
-'@silk-effect/compiler': minor
+'@silk-lang/compiler': minor
 ---
 
 Add a WebAssembly backend satisfying the nominal `Backend` service, emitting structured control

.changeset/portable-files-serve.md

@@ -1,5 +1,5 @@
 ---
-'@silk-effect/compiler': minor
+'@silk-lang/compiler': minor
 ---
 
 Add owned normalized `Path`, allocation-free portable filesystem values and failures, and the

.changeset/portable-logs-observe.md

@@ -1,5 +1,5 @@
 ---
-'@silk-effect/compiler': minor
+'@silk-lang/compiler': minor
 ---
 
 Add source-defined portable semantic logging with explicit Logger requirements, complete borrowed

.changeset/quiet-fences-format.md

@@ -1,9 +1,9 @@
 ---
-'@silk-effect/compiler': minor
-'@silk-effect/documentation': minor
-'@silk-effect/formatter': minor
-'@silk-effect/compiler-cli': minor
-'@silk-effect/lsp': minor
+'@silk-lang/compiler': minor
+'@silk-lang/documentation': minor
+'@silk-lang/formatter': minor
+'@silk-lang/compiler-cli': minor
+'@silk-lang/lsp': minor
 ---
 
 Format active fenced Silk modules inside source-owned documentation through one canonical formatter

.changeset/rooted-source-resolution.md

@@ -1,5 +1,5 @@
 ---
-'@silk-effect/compiler': major
+'@silk-lang/compiler': major
 ---
 
 Replace preloaded source maps with an explicit root `SourceFile` and the injectable

.changeset/silk-language-package.md

@@ -1,5 +1,5 @@
 ---
-'@silk-effect/language': minor
+'@silk-lang/language': minor
 ---
 
 New package: editor language support for Silk. A CodeMirror 6 extension whose highlighting is

.changeset/silk-lsp-server.md

@@ -1,5 +1,5 @@
 ---
-'@silk-effect/lsp': minor
+'@silk-lang/lsp': minor
 ---
 
 Add the Silk Effect language server: a stdio LSP binary serving whole-phase diagnostics, expression

.changeset/silky-tools-compile.md

@@ -1,5 +1,5 @@
 ---
-'@silk-effect/compiler-cli': minor
+'@silk-lang/compiler-cli': minor
 ---
 
 Add the `silk` command line interface built on Effect's CLI primitives. `silk compile` runs the

.changeset/smooth-docs-hover.md

@@ -1,9 +1,9 @@
 ---
-'@silk-effect/compiler': minor
-'@silk-effect/compiler-cli': minor
-'@silk-effect/documentation': minor
-'@silk-effect/language': minor
-'@silk-effect/lsp': minor
+'@silk-lang/compiler': minor
+'@silk-lang/compiler-cli': minor
+'@silk-lang/documentation': minor
+'@silk-lang/language': minor
+'@silk-lang/lsp': minor
 ---
 
 Add raw `///` and `//!` documentation source facts, lazy CommonMark documentation models,

.changeset/soft-scopes-resolve.md

@@ -1,5 +1,5 @@
 ---
-'@silk-effect/compiler': minor
+'@silk-lang/compiler': minor
 ---
 
 Resolve bootstrap parameter declarations and bare identifier expressions within their owning function, including exact identities, declared types, lookup outcomes, provenance, and deterministic diagnostics.

.changeset/steady-calls-check.md

@@ -1,5 +1,5 @@
 ---
-'@silk-effect/compiler': minor
+'@silk-lang/compiler': minor
 ---
 
 Publish ordered call arguments, positional target-parameter mappings, explicit call-contract outcomes, and deterministic wrong-arity diagnostics.

.changeset/swift-facts-analyze.md

@@ -1,5 +1,5 @@
 ---
-'@silk-effect/compiler': minor
+'@silk-lang/compiler': minor
 ---
 
 Add immutable semantic facts, declaration lookup, and phase-owned diagnostics for the first

.changeset/tall-nests-parse.md

@@ -1,5 +1,5 @@
 ---
-'@silk-effect/compiler': minor
+'@silk-lang/compiler': minor
 ---
 
 Parse recursively nested call arguments as lossless concrete syntax while preserving an explicit

.changeset/tidy-functions-repeat.md

@@ -1,5 +1,5 @@
 ---
-'@silk-effect/compiler': minor
+'@silk-lang/compiler': minor
 ---
 
 Parse one or more public bootstrap functions as ordered lossless concrete branches while keeping

.changeset/tiny-values-evaluate.md

@@ -1,5 +1,5 @@
 ---
-'@silk-effect/compiler': minor
+'@silk-lang/compiler': minor
 ---
 
 Add closed bootstrap evaluation for reachable `main: I32` programs, with exact results, positional parameter frames, deterministic traces, and bounded recursive-cycle outcomes.

.changeset/warm-values-parse.md

@@ -1,5 +1,5 @@
 ---
-'@silk-effect/compiler': minor
+'@silk-lang/compiler': minor
 ---
 
 Parse typed bootstrap parameters, bare identifier expressions, and integer or identifier call arguments as lossless recoverable syntax.

.changeset/wasm-builder-core.md

@@ -1,8 +1,8 @@
 ---
-'@silk-effect/wasm': patch
+'@silk-lang/wasm': patch
 ---
 
-Introduce `@silk-effect/wasm`: Effect-native WebAssembly module construction with instructions as
+Introduce `@silk-lang/wasm`: Effect-native WebAssembly module construction with instructions as
 plain data, handle-based index spaces resolved at emission, full specification validation at
 define and emit time, and deterministic `.wat` text and `.wasm` binary output verified against a
 pinned `wasm-tools` oracle. Baseline: core 2.0 plus tail calls, extended constant expressions,

.changeset/wasm-bulk-instruction-families.md

@@ -1,8 +1,8 @@
 ---
-'@silk-effect/wasm': patch
+'@silk-lang/wasm': patch
 ---
 
-Add the bulk instruction families to `@silk-effect/wasm`: fixed-width SIMD and relaxed SIMD
+Add the bulk instruction families to `@silk-lang/wasm`: fixed-width SIMD and relaxed SIMD
 (`v128.const`, shuffles, lane operations, and the full `0xFD` family), threads (shared memories
 and the `0xFE` atomic family with exact-alignment validation), and memory64 (64-bit addressed
 memories and tables threaded through validation, limits, and both emitters). Baseline modules

.changeset/wasm-exceptions-branch-hints.md

@@ -1,8 +1,8 @@
 ---
-'@silk-effect/wasm': patch
+'@silk-lang/wasm': patch
 ---
 
-Add exception handling and branch hinting to `@silk-effect/wasm`: exception tags as a new
+Add exception handling and branch hinting to `@silk-lang/wasm`: exception tags as a new
 importable/exportable entity kind, the `exnref` reference type, `throw`/`throw_ref`/`try_table`
 with all four catch-clause kinds, tag names in the name section, and optional likely/unlikely
 hints on `br_if`/`if` emitted as the `metadata.code.branch_hint` custom section and text

.changeset/wasm-gc-typed-refs.md

@@ -1,8 +1,8 @@
 ---
-'@silk-effect/wasm': patch
+'@silk-lang/wasm': patch
 ---
 
-Add GC and typed function references to `@silk-effect/wasm`, completing the Chrome-unflagged
+Add GC and typed function references to `@silk-lang/wasm`, completing the Chrome-unflagged
 feature surface: parameterized reference types with abstract and concrete heap types, struct
 and array types in canonicalized recursive groups with declared supertypes, subtype-aware
 validation, the GC/cast/typed-call instruction set, and type names. `ValType.RefType` changes

.changeset/webcontainers-run-effect.md

@@ -1,5 +1,5 @@
 ---
-'@silk-effect/platform-webcontainer': major
+'@silk-lang/platform-webcontainer': major
 ---
 
 Add an Effect-native WebContainer platform package with a scoped runtime, standard virtual

.claude/launch.json

@@ -4,14 +4,14 @@
     {
       "name": "docs",
       "runtimeExecutable": "pnpm",
-      "runtimeArgs": ["--filter", "@silk-effect/docs", "dev"],
+      "runtimeArgs": ["--filter", "@silk-lang/docs", "dev"],
       "port": 3000,
       "autoPort": true
     },
     {
       "name": "docs-next",
       "runtimeExecutable": "pnpm",
-      "runtimeArgs": ["--filter", "@silk-effect/docs", "exec", "next", "dev"],
+      "runtimeArgs": ["--filter", "@silk-lang/docs", "exec", "next", "dev"],
       "port": 3000,
       "autoPort": true
     }

.github/scripts/publish-with-oidc-guard.test.mjs

@@ -24,7 +24,7 @@ function fakeSpawn({ stdout = '', stderr = '', code = 0 }) {
 }
 
 test('forwards publish output', async () => {
-  const output = 'New tag: @silk-effect/llvm@0.1.0\n'
+  const output = 'New tag: @silk-lang/llvm@0.1.0\n'
   let seen = ''
   const code = await runPublish('pnpm', ['run', 'release:publish'], {
     onOutput: (chunk) => {
@@ -39,7 +39,7 @@ test('forwards publish output', async () => {
 
 test('passes through a clean publish', async () => {
   const result = await publishWithGuard({
-    spawnImpl: fakeSpawn({ stdout: 'New tag: @silk-effect/llvm@0.1.0\n' }),
+    spawnImpl: fakeSpawn({ stdout: 'New tag: @silk-lang/llvm@0.1.0\n' }),
   })
 
   assert.deepEqual(result, { exitCode: 0, skippedOidc: false })

.github/scripts/verify-release-trust.test.mjs

@@ -10,11 +10,11 @@ const trusted = {
 }
 
 test('accepts a trusted publish with provenance', () => {
-  assert.deepEqual(checkManifest('@silk-effect/llvm', '0.1.0', trusted), [])
+  assert.deepEqual(checkManifest('@silk-lang/llvm', '0.1.0', trusted), [])
 })
 
 test('rejects an untrusted publish without provenance', () => {
-  const failures = checkManifest('@silk-effect/llvm', '0.1.0', {
+  const failures = checkManifest('@silk-lang/llvm', '0.1.0', {
     version: '0.1.0',
     _npmUser: { name: 'manual' },
   })
@@ -27,7 +27,7 @@ test('reads the requested version from the registry packument', async () => {
     ok: true,
     json: async () => ({ versions: { '0.1.0': trusted } }),
   })
-  const manifest = await fetchRegistryManifest('@silk-effect/llvm', '0.1.0', { fetchImpl })
+  const manifest = await fetchRegistryManifest('@silk-lang/llvm', '0.1.0', { fetchImpl })
 
   assert.equal(manifest.version, '0.1.0')
 })
@@ -36,7 +36,7 @@ test('surfaces registry errors', async () => {
   const fetchImpl = async () => ({ ok: false, status: 503 })
 
   await assert.rejects(
-    () => fetchRegistryManifest('@silk-effect/llvm', '0.1.0', { fetchImpl }),
+    () => fetchRegistryManifest('@silk-lang/llvm', '0.1.0', { fetchImpl }),
     /returned 503/u,
   )
 })

.github/workflows/ci.yml

@@ -40,16 +40,16 @@ jobs:
       - run: pnpm exec biome check .
       - run: node scripts/turbo.mjs run build
       - run: node scripts/turbo.mjs run typecheck
-      - run: node scripts/turbo.mjs run test --filter='!@silk-effect/compiler'
-      # The non-vitest parts of @silk-effect/compiler#test (its vitest payload is sharded below).
+      - run: node scripts/turbo.mjs run test --filter='!@silk-lang/compiler'
+      # The non-vitest parts of @silk-lang/compiler#test (its vitest payload is sharded below).
       - run: |
-          pnpm --filter @silk-effect/compiler run unicode:check
-          pnpm --filter @silk-effect/compiler run stdlib:check
-          pnpm --filter @silk-effect/compiler run toolchain:check
-          pnpm --filter @silk-effect/compiler run documentation:policy
-          pnpm --filter @silk-effect/compiler run documentation:check
-          pnpm --filter @silk-effect/compiler run documentation:examples
-      - run: pnpm --filter @silk-effect/compiler run test:native-acceptance
+          pnpm --filter @silk-lang/compiler run unicode:check
+          pnpm --filter @silk-lang/compiler run stdlib:check
+          pnpm --filter @silk-lang/compiler run toolchain:check
+          pnpm --filter @silk-lang/compiler run documentation:policy
+          pnpm --filter @silk-lang/compiler run documentation:check
+          pnpm --filter @silk-lang/compiler run documentation:examples
+      - run: pnpm --filter @silk-lang/compiler run test:native-acceptance
       - run: pnpm test:scripts
       - run: pnpm release:candidate
 
@@ -86,7 +86,7 @@ jobs:
       # Mirrors test:parallel's flags; `pnpm --filter … run script -- args` drops the args
       # (observed in run 33014303799: every shard ran the full suite), so invoke vitest directly.
       - run: >
-          pnpm --filter @silk-effect/compiler exec vitest run
+          pnpm --filter @silk-lang/compiler exec vitest run
           --passWithNoTests --exclude test/DriverNativeAcceptance.test.ts
           --shard=${{ matrix.shard }}/4
           --reporter=default --reporter=json
@@ -110,5 +110,5 @@ jobs:
           node-version: 24
           cache: pnpm
       - run: pnpm install --frozen-lockfile
-      - run: pnpm --filter @silk-effect/platform-webcontainer exec playwright install --with-deps chromium
-      - run: pnpm --filter @silk-effect/platform-webcontainer test:browser
+      - run: pnpm --filter @silk-lang/platform-webcontainer exec playwright install --with-deps chromium
+      - run: pnpm --filter @silk-lang/platform-webcontainer test:browser

.vscode/tasks.json

@@ -20,7 +20,7 @@
     {
       "label": "Silk: Build language server",
       "type": "shell",
-      "command": "pnpm --filter @silk-effect/lsp run build",
+      "command": "pnpm --filter @silk-lang/lsp run build",
       "options": {
         "cwd": "${workspaceFolder}"
       },
@@ -56,7 +56,7 @@
     {
       "label": "Silk: Watch language server",
       "type": "shell",
-      "command": "pnpm --filter @silk-effect/lsp run dev",
+      "command": "pnpm --filter @silk-lang/lsp run dev",
       "options": {
         "cwd": "${workspaceFolder}"
       },

AGENTS.md

@@ -104,7 +104,7 @@ public actor, add its explicit package subpath export and prefer the deep import
 
 ```ts
 import * as Effect from 'effect/Effect'
-import * as Target from '@silk-effect/llvm/Target'
+import * as Target from '@silk-lang/llvm/Target'
 ```
 
 Avoid a growing destructured import from the package barrel.