passepartout: v0.5.0 hotfix 2 — daemon stable

- Restore (in-package :passepartout) to core-reason
- Move *VAULT-MEMORY* back to core-skills
- Fix ASDF and defstruct/defpackage ordering
- Increase daemon timeout to 120s
- Handshake: 0.5.0

Verified: daemon processes messages, TUI clean, gate trace works

docs/ARCHITECTURE.org

@@ -63,6 +63,7 @@ When the agent assembles context for the LLM, it does not send the entire memory
 1. *Depth ≤ 2* — the root node and its immediate children are always included (title and properties only, no content).
 2. *Foveal focus* — the node the user is currently interacting with is rendered in full, including its body content and all descendants.
 3. *Semantic relevance* — any node whose embedding vector has cosine similarity ≥ threshold (default 0.75) to the foveal node is rendered in full.
+4. *Temporal relevance* — nodes modified within a time window (current session, today) are rendered in full. Deadlines and scheduled items approaching within the warning window (default 60 minutes) are surfaced proactively in the awareness context. Nodes older than the window are title-only. This is the temporal dimension of the foveal-peripheral model: prune in time as well as in semantic space.
 
 Nodes that don't match any rule are rendered as title-only — a single Org headline with its :ID: property. This keeps active context between 2,000–4,000 tokens for typical memex sizes, versus 50,000–150,000 tokens for a full serialization. The embedding vectors that power semantic retrieval are computed at ingest time (~ingest-ast~ in core-memory.lisp) and can use local models (Ollama), cloud APIs (OpenAI embeddings), or a zero-dependency lexical fallback (trigram Jaccard similarity).