Vendor OpenClaw source as Adolf fork baseline

Adolf is a fork/vendored clone of github.com/openclaw/openclaw (v2026.6.11),
free to diverge. Tree copied sans upstream .git; upstream remote added for
future syncs. Node pinned to 24 (.nvmrc); engines already require >=22.19.
Preserves docs/ARCHITECTURE.md.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LeqyaxJF2nbRXJtae2kNB2

qa/scenarios/runtime/first-hour-20-turn.yaml

@@ -0,0 +1,66 @@
+title: First-hour 20-turn runtime parity
+
+scenario:
+  id: runtime-first-hour-20-turn
+  surface: runtime
+  runtimeParityTier: standard
+  coverage:
+    primary:
+      - runtime.multi-turn-continuity
+    secondary:
+      - runtime.long-context
+  objective: Verify both runtimes preserve a same-session conversation across the required 20-turn maintainer gate.
+  successCriteria:
+    - The same QA session accepts 20 sequential user turns.
+    - Every turn receives the requested marker reply without losing session state.
+    - Runtime parity captures wall-clock and token data for the whole 20-turn cell.
+  docsRefs:
+    - docs/concepts/qa-e2e-automation.md
+    - qa/scenarios/index.yaml
+  codeRefs:
+    - extensions/qa-lab/src/suite.ts
+    - extensions/qa-lab/src/runtime-parity.ts
+  execution:
+    kind: flow
+    summary: Run 20 deterministic same-session marker turns through the runtime pair.
+    config:
+      runtimeParityComparison: outcome-only
+      sessionKey: agent:qa:first-hour-20-turn
+      turnCount: 20
+
+flow:
+  steps:
+    - name: runs 20 same-session marker turns
+      actions:
+        - call: waitForGatewayHealthy
+          args:
+            - ref: env
+            - 60000
+        - call: reset
+        - set: turns
+          value:
+            expr: "Array.from({ length: config.turnCount }, (_entry, index) => ({ index, marker: `FIRST-HOUR-20-${String(index + 1).padStart(2, '0')}` }))"
+        - forEach:
+            items:
+              ref: turns
+            item: turn
+            actions:
+              - set: cursor
+                value:
+                  expr: state.getSnapshot().messages.length
+              - call: runAgentPrompt
+                args:
+                  - ref: env
+                  - sessionKey:
+                      expr: config.sessionKey
+                    message:
+                      expr: "'first-hour 20-turn marker check ' + (turn.index + 1) + ': reply exactly `' + turn.marker + '`'"
+                    timeoutMs:
+                      expr: liveTurnTimeoutMs(env, 60000)
+              - call: waitForCondition
+                args:
+                  - lambda:
+                      expr: "state.getSnapshot().messages.slice(cursor).some((candidate) => candidate.direction === 'outbound' && candidate.conversation.id === 'qa-operator' && normalizeLowercaseStringOrEmpty(candidate.text).includes(normalizeLowercaseStringOrEmpty(turn.marker)))"
+                  - expr: liveTurnTimeoutMs(env, 60000)
+                  - expr: "env.providerMode === 'mock-openai' ? 100 : 250"
+      detailsExpr: "`completed ${turns.length} first-hour depth turns`"