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/tools/fs-read.yaml

@@ -0,0 +1,51 @@
+title: "Runtime tool fixture — fs.read"
+
+scenario:
+  id: runtime-tool-fs-read
+  surface: runtime-tools
+  runtimeParityTier: standard
+  coverage:
+    primary:
+      - tools.fs.read
+  objective: Verify file read behavior is tracked across OpenClaw and Codex while Codex owns read natively.
+  successCriteria:
+    - OpenClaw may expose OpenClaw read while Codex app-server mode may omit duplicate OpenClaw dynamic read.
+    - Mock provider read plans are reported as fixture intent, not as actual runtime tool calls.
+    - The row stays report-only until failure-path injection proves native Codex read behavior directly.
+  docsRefs:
+    - qa/scenarios/index.yaml
+  codeRefs:
+    - src/agents/agent-tools.read.ts
+    - extensions/qa-lab/src/runtime-tool-fixture.ts
+  execution:
+    kind: flow
+    summary: Exercise the read runtime tool family.
+    config:
+      toolName: read
+      toolCoverage:
+        family: fs.read
+        actualTool: read
+        bucket: codex-native-workspace
+        expectedLayer: codex-native-workspace
+        required: true
+        tracking: "#80312"
+        codexDefaultImpact: P4
+        qaImpact: P2
+        action: model native read behavior separately from provider-plan capture
+        reason: Codex app-server intentionally owns read natively; QA mock failure-path capture currently reports provider-plan args, not proven Codex native read behavior.
+      knownHarnessGap:
+        issue: "#80312"
+        reason: QA mock failure-path capture currently reports provider-plan args, not proven Codex native read behavior.
+      promptSnippet: "target=read"
+      failurePromptSnippet: "failure target=read"
+
+flow:
+  steps:
+    - name: exercises fs.read happy and failure paths
+      actions:
+        - call: runRuntimeToolFixture
+          saveAs: result
+          args:
+            - ref: env
+            - ref: config
+      detailsExpr: result