feat: add documentation, specifications, and pipeline configurations for GEWU agent system

docs/reviews/LOCAL_AGENT_PROBES.json

@@ -0,0 +1,58 @@
+{
+  "date": "2026-10-12",
+  "scope": "Offline isolated probes; temporary state only; no provider calls, host installs or canonical source writes.",
+  "python": "3.10.9",
+  "jev_head": "bca82bb245389dc3ccdcef516878f33b11b71d47",
+  "jev_tree": "dirty implementation snapshot",
+  "winnow_head": "d67763617a5c9f16689332737878e4d81b9c9f99",
+  "checks": [
+    {
+      "check": "registry-handler coverage",
+      "observed": "All 8 declared Jev tools resolve to handlers; not an MCP handshake."
+    },
+    {
+      "check": "missing-reference verification",
+      "observed": {
+        "verified": true,
+        "support_level": "extrapolated"
+      }
+    },
+    {
+      "check": "knowledge write without evidence",
+      "observed": "Direct learn succeeded with empty details and no source/quote validation."
+    },
+    {
+      "check": "keyword-only knowledge retrieval",
+      "observed": {
+        "confidence": 0.69,
+        "context_items": 1,
+        "presentation": "may-apply hint; not ranked multi-result retrieval"
+      }
+    },
+    {
+      "check": "context budget boundary",
+      "observed": {
+        "unit": "characters",
+        "result": "ASSERTION [c",
+        "citation_preserved": false
+      }
+    },
+    {
+      "check": "replay binds operation digest",
+      "observed": {
+        "initial": "acquired",
+        "same_digest": "replay",
+        "changed_digest": "acquired",
+        "limit": "single-process SQLite probe, not concurrent git acceptance"
+      }
+    },
+    {
+      "check": "installer config merge",
+      "observed": "Unrelated MCP entry, theme and existing skill path preserved in an in-memory fixture; no client configuration changed."
+    },
+    {
+      "check": "PDF page-map preservation",
+      "observed": "Mocked two-page extractor output is concatenated without page markers or a location map; no real PDF extraction quality was tested."
+    }
+  ]
+}