feat!: unify sandbox configuration and permission application

Replace the split executable approval and sandbox resolution workflows with schema_version 2 and a YAML-driven execution.entries model. Resolve workspace, mount, executable, runtime, network, and resource settings into one config-scoped Applied Configuration snapshot protected by a user-only DACL and written with atomic replacement.

Reduce the public CLI to implicit server startup, show, and apply. Remove serve/check, executable and sandbox subcommands, and configuration override flags including --config, --lang, --transport, --path, and --runtime-root. Add migration diagnostics for every removed schema and command surface, and keep server preflight mandatory for both stdio and HTTP.

Update effective-policy compilation to validate the applied fingerprint, resolved paths, and executable hashes before startup. Preserve fail-closed behavior while allowing execution entries and runtime roots inside a development workspace to inherit that workspace capability without creating an impossible narrower ACL boundary.

Rewrite the README around the consolidated permission matrix and document configuration, application, store location, startup, transport-specific elevation, Python 3.14, PowerShell, and cmd usage. Align specifications, design, implementation plan, traceability, audit report, localization, publish scripts, and operational verification with the breaking schema.

Verification: Release build completed with zero warnings and errors; Agent.Core.Tests 104/104 and Agent.Planner.Tests 10/10 passed; administrator Windows Security/Recovery 56/56 and README operational 19/19 passed with no skips; published HTTP MCP completed a cmd/curl/venv-Python task with network deny and zero ACL, WFP, journal, backup, or process residue.

1 files changed, 2 insertions, 2 deletions

diff --git a/scripts/Publish-Release.ps1 b/scripts/Publish-Release.ps1
index d794bb5..41bdfa3 100644
--- a/scripts/Publish-Release.ps1
+++ b/scripts/Publish-Release.ps1
@@ -66,8 +66,8 @@ try {
     if (-not $SkipRuntimeCheck) {
         Push-Location $freshBundle
         try {
-            & .\agent-mcp.exe sandbox resolve --config .\agent.yaml --lang en
-            if ($LASTEXITCODE -ne 0) { throw "Bundle resolution check failed with exit code $LASTEXITCODE." }
+            & .\agent-mcp.exe show .\agent.yaml
+            if ($LASTEXITCODE -ne 0) { throw "Bundle configuration check failed with exit code $LASTEXITCODE." }
         }
         finally { Pop-Location }
     }