feat(mosaic): WI-2 mutator-class guard for directive-freshness (#837)

WI-2: mutator-class guard for the compaction directive-freshness mechanism — command-position parser (prefix x var-indirection unified) + primitive-anchored invariant backstop + all-tools-hook fail-close. Parser-complete on principle: realistic evasion matrix RED-regression-covered, residual exotic evasions proven backstop-caught (B-tests), lens-convergence reached. closes #829
2026-07-18 05:51:58 +00:00
parent 8ec67a1126
commit abd2791f59
27 changed files with 2579 additions and 46 deletions
--- a/packages/mosaic/framework/runtime/claude/settings.json
+++ b/packages/mosaic/framework/runtime/claude/settings.json
@@ -2,6 +2,16 @@
  "model": "opus",
  "hooks": {
    "PreToolUse": [
+      {
+        "matcher": ".*",
+        "hooks": [
+          {
+            "type": "command",
+            "command": "python3 ~/.config/mosaic/tools/lease-broker/mutator-gate.py --runtime claude",
+            "timeout": 3
+          }
+        ]
+      },
      {
        "matcher": "Write|Edit|MultiEdit",
        "hooks": [