T03: research control plane

H-001..H-005 with explicit falsification conditions, E-001..E-003, the
Concept-Implementation Fitness Map, findings log and ID convention. Plain
files, no tooling.

- fitness map corrects Improvement Loop section 13 levels downward: nothing
  exceeds C1 without implementation
- H-005 (Energy) dormant by decision - events captured, no scoring written
- H-001 gets a genuine control arm so the semantic-action thesis is not
  trivially true
- E-003 added: deliberately attacks the safety boundary rather than only
  sampling benign cases

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

Assistant: claude-code
Assistant-Model: opus
Assistant-Process: 1629012@bnt-lap001
Assistant-Session: 78d4fb13-8a1e-474b-87a3-9b9261c49a39

research/experiments/E-001-mechanical-vs-defect.md

@@ -0,0 +1,38 @@
+---
+id: E-001
+title: Mechanical recovery and defect discrimination over the labelled mutation set
+status: PLANNED
+hypotheses: [H-001, H-002, H-004]
+task: TD-WP-0002-T08
+created: "2026-08-22"
+---
+
+# E-001 — Mechanical recovery and defect discrimination
+
+## Design
+
+Run the same verification asset against every labelled lab mutation (T05),
+in two arms:
+
+- **arm A** — semantic action realized by the agentic driver;
+- **arm B** — a recorded selector-based sequence captured against the baseline,
+  built with the most robust selector strategy reasonably available.
+
+Arm B is the control for H-001 and must actually be run.
+
+## Outcomes recorded per run
+
+surface diff (S1) · postcondition met and surface used (S2) · oracle verdicts
+(S3) · classification emitted · claim/invariant diff (expected empty) ·
+tokens · wall time · retries.
+
+## Decision rules
+
+- **False Adaptation Rate > 0** → stop. H-004 falsified; redesign, do not tune.
+- Arm B recovery ≥ arm A recovery → H-001 falsified.
+- Recovery achieved with a non-empty claim diff → H-002 falsified *and* a
+  framework defect, since D-02 forbids the write path.
+
+## Status
+
+`PLANNED`. Blocked on T05 (lab) and T07 (agentic driver).