feat(curator): switch Hermes Curator to DeepSeek V4-Pro via deepseek_local adapter

A/B test (2026-05-05) showed DeepSeek V4-Pro is 2-3x faster and ~20x cheaper
than Sonnet for style/lexicon pattern analysis, with comparable quality.
Adds adapters/deepseek-paperclip-adapter/ package, documents adapter requirements
(env injection, run-id headers), updates CLAUDE.md with adapter integration notes,
and records lessons from ערר 1200-25 (block order for 1xxx, "להלן מתוך" pattern,
expanded factual background, bridge planning analysis, flat heading structure).

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

adapters/deepseek-paperclip-adapter/package-lock.json

@@ -0,0 +1,25 @@
+{
+  "name": "deepseek-paperclip-adapter",
+  "version": "0.1.0",
+  "lockfileVersion": 3,
+  "requires": true,
+  "packages": {
+    "": {
+      "name": "deepseek-paperclip-adapter",
+      "version": "0.1.0",
+      "license": "MIT",
+      "dependencies": {
+        "@paperclipai/adapter-utils": "^2026.325.0"
+      },
+      "engines": {
+        "node": ">=20.0.0"
+      }
+    },
+    "node_modules/@paperclipai/adapter-utils": {
+      "version": "2026.428.0",
+      "resolved": "https://registry.npmjs.org/@paperclipai/adapter-utils/-/adapter-utils-2026.428.0.tgz",
+      "integrity": "sha512-kGHpE7rhePPCbnG3OwXbNuHZZuI+XyuFgNSiDnrEeiSbkI2c5XHM2WnWDCZ/NGHULfJW3lWhSxGMFoYqiy38vQ==",
+      "license": "MIT"
+    }
+  }
+}