Complete TEGWICK-WP-0002 personal project intake scaffold

Establish the capture-to-commitment pipeline with INTAKE.md, structured
agent-tasks/ and decisions/ layouts, and seed the first prioritized
workstream (TEGWICK-WP-0003 Binky critical path visibility).

DECISIONS.md

@@ -1,5 +1,14 @@
 # Decisions
 
+## Registry
+
+Structured records live in `decisions/`. This file is the index.
+
+| ID | Title | Status | Record |
+|---|---|---|---|
+| DEC-001 | Confirm initial activation levels | open | `decisions/DEC-001-activation-levels.md` |
+| DEC-002 | Confirm tegwick-control as root control repo | open | `decisions/DEC-002-root-control-repo.md` |
+
 ## Open Decisions
 
 ### DEC-001 — Confirm initial activation levels
@@ -16,7 +25,8 @@ Current proposal:
 - whywhynot: A1 Incubating
 - plenitude: A1 Incubating
 
-Status: open
+Status: open  
+Record: `decisions/DEC-001-activation-levels.md`
 
 ---
 
@@ -24,7 +34,8 @@ Status: open
 
 Should `tegwick-control` be treated as the root control repo for the whole landscape?
 
-Status: open
+Status: open  
+Record: `decisions/DEC-002-root-control-repo.md`
 
 ---
 
@@ -34,4 +45,5 @@ None yet.
 
 ## Decision Record Format
 
-Use `templates/decision-record.md` for structured decision records.
+Copy `templates/decision-record.md` into `decisions/DEC-NNN-<slug>.md` and add
+a registry row above. See `decisions/README.md` for layout and lifecycle.