fix(P0): close 15 blockers + add 26 regression tests; fix wiring schema regression

Phase A (security red lines) — CLOSED:
- B8: 3x command injection fixed (execFileSync + args array in CMake/CppBuilder/Cppcheck)
- B6: ToolRegistry permission bypass fixed (real task_scope/profile passed)
- B7: ACTION_BRANCHES this-binding crash fixed (instance method)
- B17: DeveloperLogEncryptor hardcoded 'dev-key' removed (throws if no key)
- B22: CommandRiskAnalyzer 'in' operator bug fixed (includes)
- B1: EventStore.project() transaction handle now passed to all repos
- B2: workspace projection illegal enum fixed (active/merged)
- B4: route_prefix separator unified to '/'
- B5: TaskAttempt column mapping fixed

Other blockers fixed:
- B3: project-level DB schema aligned to db-schema §20 (.air/local, learned_memories)
- B9: cpp.* tools registered through PermissionEngine path
- B11: Scheduler BLOCKED/CANCELLED states added
- B18: CapabilityTrustLevel 5-level enum aligned
- B19: PermissionEngine block/refuse/announce_then_run + grant_scope
- B20: Worker exit code 4 = parent_cancelled
- B24: project_id now randomUUID

Regression fix (introduced by B3 schema refactor):
- wiring.ts capture_debug_record/promote_memory_entry realigned to
  refactored DebugRecord/MemoryEntry interfaces (was compile-level decoupling)

Tests: 128 regression/unit tests pass (22 regression + 3 unit + 3 e2e suites)

Still open (tracked for next round): B10 (INV-2 outbox emit), B12 (Scheduler
event projection), B13 (MainAgent LLM classify), B14 (IPC envelope fields),
B15 (TUI OpenTUI), B16 (api_key strict), B21 (CLI init INV-3), B23 (e2e real),
B25 (MVP tools), B26 (ContextAssembler L6-L9)

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

packages/runtime/test/regression/evidence-store-persistence.test.ts

@@ -0,0 +1,59 @@
+/**
+ * Regression test: EvidenceStore SQLite persistence
+ *
+ * Verifies that EvidenceStore uses SQLite (bun:sqlite) instead of
+ * in-memory Map for persistent storage.
+ */
+
+import { describe, test, expect } from 'bun:test'
+import { readFileSync } from 'fs'
+import { join } from 'path'
+
+const SOURCE_PATH = join(
+  import.meta.dir,
+  '..',
+  '..',
+  'src',
+  'artifacts',
+  'EvidenceStore.ts'
+)
+
+const source = readFileSync(SOURCE_PATH, 'utf-8')
+
+describe('EvidenceStore SQLite persistence', () => {
+  test('EvidenceStore does not use in-memory Map', () => {
+    // Should not have Map< for storage
+    expect(source).not.toMatch(/evidenceStore:\s*Map</)
+    // Should not use .set() on a map
+    expect(source).not.toContain('this.evidenceStore.set(')
+  })
+
+  test('EvidenceStore constructor accepts Database parameter', () => {
+    // Constructor should accept a Database parameter
+    expect(source).toContain('db: Database')
+    // Should import Database from bun:sqlite
+    expect(source).toContain("from 'bun:sqlite'")
+  })
+
+  test('EvidenceStore has initSchema method', () => {
+    expect(source).toContain('initSchema()')
+    // Should be called in constructor
+    expect(source).toContain('this.initSchema()')
+  })
+
+  test('EvidenceStore creates evidence_refs table', () => {
+    expect(source).toContain('CREATE TABLE IF NOT EXISTS evidence_refs')
+    // Should have key columns
+    expect(source).toContain('evidence_ref_id TEXT PRIMARY KEY')
+    expect(source).toContain('session_id TEXT NOT NULL')
+    expect(source).toContain('kind TEXT NOT NULL')
+  })
+
+  test('EvidenceStore uses INSERT INTO for create', () => {
+    expect(source).toContain('INSERT INTO evidence_refs')
+  })
+
+  test('EvidenceStore applies WAL PRAGMA', () => {
+    expect(source).toContain('PRAGMA journal_mode = WAL')
+  })
+})