[codex] Extract filesystem safety primitives (#77918)

* refactor: extract filesystem safety primitives

* refactor: use fs-safe for file access helpers

* refactor: reuse fs-safe for media reads

* refactor: use fs-safe for image reads

* refactor: reuse fs-safe in qqbot media opener

* refactor: reuse fs-safe for local media checks

* refactor: consume cleaner fs-safe api

* refactor: align fs-safe json option names

* fix: preserve fs-safe migration contracts

* refactor: use fs-safe primitive subpaths

* refactor: use grouped fs-safe subpaths

* refactor: align fs-safe api usage

* refactor: adapt private state store api

* chore: refresh proof gate

* refactor: follow fs-safe json api split

* refactor: follow reduced fs-safe surface

* build: default fs-safe python helper off

* fix: preserve fs-safe plugin sdk aliases

* refactor: consolidate fs-safe usage

* refactor: unify fs-safe store usage

* refactor: trim fs-safe temp workspace usage

* refactor: hide low-level fs-safe primitives

* build: use published fs-safe package

* fix: preserve outbound recovery durability after rebase

* chore: refresh pr checks

package.json

@@ -1695,6 +1695,7 @@
     "@mariozechner/pi-tui": "0.73.0",
     "@modelcontextprotocol/sdk": "1.29.0",
     "@mozilla/readability": "^0.6.0",
+    "@openclaw/fs-safe": "^0.1.0",
     "@slack/bolt": "^4.7.2",
     "@slack/types": "^2.21.0",
     "@slack/web-api": "^7.15.2",