fix: resolve mypy errors in auditor gather and batch renderer

Split 9-arg asyncio.gather into two calls to stay within mypy's
overload limits. Fix semantic_html lambda type and batch table add_row.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Author: hanselhansel

src/context_cli/core/auditor.py

@@ -219,12 +219,18 @@ async def audit_url(
         x402_task = check_x402(url, client)
         nlweb_task = check_nlweb(url, client)
 
+        # Run all checks concurrently — split into two gathers to stay
+        # within mypy's asyncio.gather overload limits (max ~6 args).
+        # Tasks from the second gather are already scheduled by the event
+        # loop while the first gather is running.
+        robots_result, llms_txt, cu_result, crawl_result = await asyncio.gather(
+            robots_task, llms_task, content_usage_task, crawl_task,
+            return_exceptions=True,
+        )
         (
-            robots_result, llms_txt, cu_result, crawl_result,
             agents_md_result, md_accept_result, mcp_result,
             x402_result, nlweb_result,
         ) = await asyncio.gather(
-            robots_task, llms_task, content_usage_task, crawl_task,
             agents_md_task, markdown_accept_task, mcp_endpoint_task,
             x402_task, nlweb_task,
             return_exceptions=True,
@@ -392,12 +398,14 @@ async def _audit_site_inner(
         x402_task = check_x402(url, client)
         nlweb_task = check_nlweb(url, client)
 
+        robots_result, llms_txt, cu_result, seed_crawl = await asyncio.gather(
+            robots_task, llms_task, content_usage_task, crawl_task,
+            return_exceptions=True,
+        )
         (
-            robots_result, llms_txt, cu_result, seed_crawl,
             agents_md_result, md_accept_result, mcp_result,
             x402_result, nlweb_result,
         ) = await asyncio.gather(
-            robots_task, llms_task, content_usage_task, crawl_task,
             agents_md_task, markdown_accept_task, mcp_endpoint_task,
             x402_task, nlweb_task,
             return_exceptions=True,

src/context_cli/core/checks/semantic_html.py

@@ -31,9 +31,10 @@ def check_semantic_html(html: str) -> SemanticHtmlReport:
     has_footer = soup.find("footer") is not None
     has_nav = soup.find("nav") is not None
 
-    aria_landmarks = len(
-        soup.find_all(attrs={"role": lambda v: v and v.lower() in ARIA_LANDMARK_ROLES})
-    )
+    def _is_aria_landmark(v: str | None) -> bool:
+        return bool(v and v.lower() in ARIA_LANDMARK_ROLES)
+
+    aria_landmarks = len(soup.find_all(attrs={"role": _is_aria_landmark}))
 
     score = 0.0
     if has_main or has_article:

src/context_cli/formatters/rich_output.py

@@ -233,22 +233,32 @@ def render_batch_rich(
 
     for report in batch_report.reports:
         color = overall_color(report.overall_score)
-        row = [
-            report.url,
-            Text(f"{report.overall_score}", style=color),
-            f"{report.robots.score}",
-            f"{report.llms_txt.score}",
-            f"{report.schema_org.score}",
-            f"{report.content.score}",
-        ]
+        ar_score = ""
         if has_agent:
             ar_score = (
                 f"{report.agent_readiness.score}"
                 if report.agent_readiness
                 else "-"
             )
-            row.append(ar_score)
-        table.add_row(*row)
+        if has_agent:
+            table.add_row(
+                report.url,
+                Text(f"{report.overall_score}", style=color),
+                f"{report.robots.score}",
+                f"{report.llms_txt.score}",
+                f"{report.schema_org.score}",
+                f"{report.content.score}",
+                ar_score,
+            )
+        else:
+            table.add_row(
+                report.url,
+                Text(f"{report.overall_score}", style=color),
+                f"{report.robots.score}",
+                f"{report.llms_txt.score}",
+                f"{report.schema_org.score}",
+                f"{report.content.score}",
+            )
 
     console.print(table)