No-AI desktop path: PyQt bot wired to the page

- templates/bot_runner.py (new, no Qt): runs the bot as a child process
  (unbuffered, UTF-8), tails its output, keeps raw lines in bot_raw.log,
  and turns lines into step/log/status events. Step markers and friendly
  rules use specific substrings, first match wins; unmatched error lines
  are always shown, other unmatched lines hidden. Dry run:
  python dashboard/bot_runner.py prints the events the page would get.
- bridge.py: delegates to bot_runner, one run at a time, restores the
  saved dark mode on every page load (fixes sample-data mode in PyQt),
  adds load_latest_report / download_report slots the page calls.
- SKILL.md: skip the stack question for a PyQt project; desktop wiring
  steps from the bot's real output; verify steps for the host.
- tests: assert-based self-check for the line logic and run loop; Seam 1
  run replay (status dot, Run button, steps, log) and wired-page mode;
  fixture b-pyqt-bot and its Seam 2 eval (all 14 checks pass).

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

tests/evals/run_eval.py

@@ -36,9 +36,39 @@ FIXTURES = {
         "never_asks": [r"\bkeep\b|restyle"],
         "brand": "#7a3cff",
     },
+    "b-pyqt-bot": {
+        "prompt": "Build me an RPA dashboard for this project. I can't answer questions while you "
+                  "work, so here are my answers to anything the skill asks. Colours: Tebra Sky. "
+                  "Optional sections: none.",
+        "frontend": r"^\s*(none|no\b)",
+        "asks": [r"colou?r", r"section"],
+        "never_asks": [r"\bkeep\b|restyle", r"desktop|web"],
+        "bot": True,
+    },
 }
 
 
+def bot_checks(project, html, checks, replay):
+    """Bot fixtures: the page is wired, and a dry run of the generated wiring gives real steps and logs.
+    Returns the env that points the page check at that run."""
+    checks["page wired to the bot (sample data off)"] = bool(re.search(r"SAMPLE_DATA\s*=\s*false", html))
+    runners = [p for p in project.rglob("bot_runner.py") if ".claude" not in p.parts]
+    checks["bot_runner.py built"] = len(runners) == 1
+    if not runners:
+        return {}
+    host = [runners[0], runners[0].with_name("bridge.py")]
+    checks["no placeholders left in the host"] = all(p.exists() and "{{" not in p.read_text(encoding="utf-8") for p in host)
+    dry = subprocess.run([sys.executable, str(runners[0])], cwd=project, capture_output=True, text=True,
+                         encoding="utf-8", timeout=300)
+    replay.write_text(dry.stdout, encoding="utf-8")
+    events = [json.loads(x) for x in dry.stdout.splitlines() if x.startswith("{")]
+    steps = [e["data"] for e in events if e["event"] == "step"]
+    checks["bot dry run ends done"] = bool(events) and events[-1]["data"].get("state") == "done"
+    checks["real steps reach the page"] = len({s["label"] for s in steps}) >= 3 and steps[-1]["pct"] == 100
+    checks["bot error line reaches the log"] = any(e["event"] == "log" and e["data"]["type"] == "error" for e in events)
+    return {"PAGE_CHECK_WIRED": "1", "PAGE_CHECK_REPLAY": str(replay)}
+
+
 def main(fixture):
     cfg = FIXTURES[fixture]
     work = Path(tempfile.mkdtemp(prefix=f"rpa-eval-{fixture}-"))
@@ -80,8 +110,11 @@ def main(fixture):
             spec.loader.exec_module(palette)
             t = palette.derive(cfg["brand"])
             checks["custom palette applied"] = all(f"--accent:{t[m]['--accent']}" in html for m in t)
+        env = {**os.environ, "PAGE_CHECK_HTML": str(pages[0])}
+        if cfg.get("bot"):
+            env.update(bot_checks(project, html, checks, results / f"{fixture}.run.jsonl"))
         pc = subprocess.run([sys.executable, "-m", "pytest", str(ROOT / "tests" / "page_check"), "-q"],
-                            env={**os.environ, "PAGE_CHECK_HTML": str(pages[0])}, capture_output=True, text=True)
+                            env=env, capture_output=True, text=True)
         checks["page check passes"] = pc.returncode == 0
         page_check = pc.stdout.strip().splitlines()[-1:] if pc.stdout else [pc.stderr[-500:]]
     else: