refactor: apply repository naming contract

Apply the accepted pre-release package, service, type, directory, and role renames as one repository-wide change.

packages/fs/fs-local/README.i18n.yaml

@@ -2,5 +2,5 @@
 # side as of the last confirmed-consistent state. Both languages carry equal authority;
 # after editing either side, bring the other along and re-record with:
 #   pnpm run verify-translation-pairing --write packages/fs/fs-local/README.md
-README.md: 6b1e91425c07a073aaa8cbc00fd24318bf369d3c
-README.zh.md: 13a5f13da0917664fe50d0d4758dd8669f97b546
+README.md: 4d5c42945b86ccdc8b041d9d7f99a067ab9a37f5
+README.zh.md: 0e69817a154c3c1f5d4d76d658d8097feffebab0

packages/fs/fs-local/README.md

@@ -8,7 +8,7 @@ The **local-filesystem implementation** of the `ctx.fs` provider contract ([`@de
 import { LocalFileSystem } from '@deepseek-ai/dsh-fs-local'
 
 await ctx.plugin(LocalFileSystem, { cwd: process.cwd() })
-// ctx.fs uses the local backend; load @deepseek-ai/dsh-fs-policy for the
+// ctx.fs uses the local backend; load @deepseek-ai/dsh-fs-observation-policy for the
 // freshness policy gate and @deepseek-ai/dsh-tool-fs to expose read/write/edit.
 ```
 

packages/fs/fs-local/README.zh.md

@@ -8,7 +8,7 @@
 import { LocalFileSystem } from '@deepseek-ai/dsh-fs-local'
 
 await ctx.plugin(LocalFileSystem, { cwd: process.cwd() })
-// ctx.fs uses the local backend; load @deepseek-ai/dsh-fs-policy for the
+// ctx.fs uses the local backend; load @deepseek-ai/dsh-fs-observation-policy for the
 // freshness policy gate and @deepseek-ai/dsh-tool-fs to expose read/write/edit.
 ```
 

packages/fs/fs-local/tests/filesystem.spec.ts

@@ -3,7 +3,7 @@
  * file/streamed text reads, atomic guarded writes (createIfAbsent /
  * replaceIfVersion), version-guarded literal edits, concurrency races, symlink
  * identity, and HMR/disposal. Read WINDOWING is policy and lives in
- * `dsh-fs-policy`, so it is not exercised here.
+ * `dsh-fs-observation-policy`, so it is not exercised here.
  */
 
 import { afterEach, beforeEach, describe, expect, it, vi } from 'vitest'

packages/fs/fs-local/tests/fsio.spec.ts

@@ -2,7 +2,7 @@
  * Cordis-free tests for the raw local-filesystem I/O: path resolution, probe,
  * whole-file/streamed text reads, binary/UTF-8 rejection, atomic-write temp
  * safety, literal edit matching, and line-ending handling. Line WINDOWING is
- * policy and lives in `dsh-fs-policy`, so it is not tested here.
+ * policy and lives in `dsh-fs-observation-policy`, so it is not tested here.
  */
 
 import { afterEach, beforeEach, describe, expect, it, vi } from 'vitest'

packages/fs/fs-local/tsconfig.json

@@ -22,7 +22,7 @@
       "path": "../fs"
     },
     {
-      "path": "../../support/invariants"
+      "path": "../../runtime-diagnostics/invariants"
     }
   ]
 }