claude: complete MemPalace setup — hooks, identity, wings, config

Promoting MemPalace from "library catalog" usage to full design-intent:
the 5-step protocol is now supported by actual infrastructure, not just
codified in skills.

Changes:

settings/settings.json — Claude Code Stop + PreCompact hooks registered
  Stop fires every 15 human messages; PreCompact fires before context
  compression. Both call scripts in ~/_Dev/mempalace/hooks/ that force
  the AI to save structured memories at each checkpoint. Prior to this,
  conversation content was lost unless I manually filed via wrap-up —
  the design's assumed firehose input never fed the system.

mempalace/identity.txt — L0 layer, ~100 tokens, always loaded
  Names David, Nuria, Lune, Kai, Seb Grinham, Peter. Names intellectual
  substrate (Vico → Leopardi → Heidegger → Harrison) and practice
  substrate (Alexander, Bachelard, Berger, Sennett). Names the three-
  party model and the prime directive. This is what the system knows
  about me before any query fires.

mempalace/wing_config.json — real wings for real people and projects
  13 wings: 6 people (david, nuria, lune, kai, seb, peter), 6 projects
  (arc, capablemind, chamber, afterthereply, aldinexxi, l2) + 1 agent
  (claude-code). Prior wings (capablemind-thinking, claude-sessions,
  obsidian-vault) continue to exist; new content auto-classifies into
  named wings.

mempalace/config.json — palace path aligned with MCP server
  Previously config.json pointed at ~/.mempalace/palace (164K, nearly
  empty) while the MCP server override pointed at
  ~/_Dev/mempalace/.local-data/palace (920MB, populated). Drift risk:
  CLI writes would go to the 164K palace; MCP reads from the 920MB.
  Now config.json matches MCP.

memory/session-ledger-2026-04-17.md — third return logged
  During this very setup session, I fabricated "Seb Rivera" as the
  surname instead of saying "let me check" per MemPalace protocol
  step 3. Steward corrected to Sebastian Grinham. This is fact-
  fabrication under coherence pressure — the contamination-problem
  failure mode the protocol is literally designed to prevent. The
  irony of violating it while installing the system is named. KG
  entry added for Sebastian-Grinham → co-founder-of → CapableMind,
  and drift-pattern: fact-fabrication-instead-of-let-me-check.

install.sh + README.md — updated restore procedure and documentation
  install.sh now restores mempalace/ setup files alongside skills and
  memory. README documents what's here, what isn't (the palace itself
  is rebuildable from mining), and flags the hooks paths.

Mining of ~/.claude/projects/ (439 MB, 342 sessions) initiated in
background; will produce thousands of drawers classified into the
wings above. This is 6+ months of conversation history finally
filed into the palace.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

claude/settings/settings.json

@@ -41,6 +41,29 @@
           }
         ]
       }
+    ],
+    "Stop": [
+      {
+        "matcher": "*",
+        "hooks": [
+          {
+            "type": "command",
+            "command": "/Users/davidglidden/_Dev/mempalace/hooks/mempal_save_hook.sh",
+            "timeout": 30
+          }
+        ]
+      }
+    ],
+    "PreCompact": [
+      {
+        "hooks": [
+          {
+            "type": "command",
+            "command": "/Users/davidglidden/_Dev/mempalace/hooks/mempal_precompact_hook.sh",
+            "timeout": 30
+          }
+        ]
+      }
     ]
   },
   "autoDreamEnabled": true