S00-027: Record newly available external input for independent verification

Changes: Release external waiting state for S00-027 through tasks.py. Input: Approved agent sandbox outbound network enabled with documented sandbox_workspace_write.network_access=true in runner.local.json, retaining workspace-write filesystem restrictions, configured proxy and TLS. Verified with installed CLI: codex -c sandbox_mode='"workspace-write"' -c sandbox_workspace_write.network_access=true sandbox -- python3 /tmp/luma-probe-registry.py, exit 0. Both npm metadata queries returned actual values (@signalapp/libsignal-client 0.105.0; libomemo.js 3.0.0 GPL-3.0). Official pinned candidate artifact downloaded, SHA512 SRI matched; no package scripts executed. Public verification and commands: state/runs/coordinator-network/verification.json and output.log. Supplied metadata/archive also in /tmp/luma-approved-registry/. Fresh S00-027 executor and independent security reviewer must reproduce checks under their session, no crypto/backend acceptance claimed.
Validation: External input availability checked; tasks.py release-external succeeded. Acceptance and dependent tasks remain unverified pending fresh executor and independent review.

Task: S00-027
Agent: coordinator-input-s00-027
Role: orchestrator
Action: release-external
Status: todo

Task title: Restore approved npm registry connectivity for the OMEMO2 backend investigation

planning/stages/S00.md

@@ -31,7 +31,7 @@
 - [S00-024](../tasks/S00-024.md): Устранить прерывание: Restore access to the pinned Linux XMPP experiment toolchain — ci-cd; blocked.
 - [S00-025](../tasks/S00-025.md): Устранить прерывание: Устранить прерывание: Выбрать IndexedDB wrapper и migration policy — storage; todo.
 - [S00-026](../tasks/S00-026.md): Provide approved access to the pinned Linux experiment artifacts — ci-cd; todo.
-- [S00-027](../tasks/S00-027.md): Restore approved npm registry connectivity for the OMEMO2 backend investigation — ci-cd; blocked.
+- [S00-027](../tasks/S00-027.md): Restore approved npm registry connectivity for the OMEMO2 backend investigation — ci-cd; todo.
 - [S00-010](../tasks/S00-010.md): Gate: Профиль и проверка стека — qa; todo.
 
 ## Граница этапа