Fix short-intent discovery and publish verified browser provider guidance

Assistant: codex
Assistant-Model: gpt-6-astra
Assistant-Session: 01a13690-1c84-77a2-aeee-7f517ec60f5d

tests/test_stats.py

@@ -2,6 +2,8 @@ from __future__ import annotations
 
 from pathlib import Path
 
+import pytest
+
 from reuse_surface.stats import (
     collect_roster_stats,
     collect_stats,
@@ -10,19 +12,36 @@ from reuse_surface.stats import (
 )
 
 
-def test_collect_stats_on_repo_root():
-    root = Path(__file__).resolve().parent.parent
-    stats = collect_stats(root)
+@pytest.fixture
+def stats_repo(tmp_path, monkeypatch):
+    monkeypatch.delenv("REUSE_SURFACE_URL", raising=False)
+    index = tmp_path / "registry/indexes/capabilities.yaml"
+    index.parent.mkdir(parents=True)
+    index.write_text("""version: 1
+domain: infotech
+capabilities:
+  - id: capability.example.source
+    vector: D3 / A2 / C2 / R2
+    path: registry/capabilities/source.md
+  - id: capability.example.service
+    vector: D4 / A5 / C3 / R3
+    path: registry/capabilities/service.md
+""")
+    return tmp_path
+
+
+def test_collect_stats_on_repo_root(stats_repo):
+    stats = collect_stats(stats_repo)
     assert stats["capability_count"] == 2
     assert stats["index_present"] is True
-    assert "discovery" in stats["histograms"]
+    assert stats["histograms"]["discovery"]["D3"] == 1
+    assert stats["histograms"]["discovery"]["D4"] == 1
+    assert stats["reliability"] == {"r0_r2": 1, "r3_plus": 1}
 
 
-def test_format_stats_markdown_contains_count():
-    root = Path(__file__).resolve().parent.parent
-    text = format_stats_markdown(collect_stats(root))
-    assert "Capabilities:" in text
-    assert "2" in text
+def test_format_stats_markdown_contains_count(stats_repo):
+    text = format_stats_markdown(collect_stats(stats_repo))
+    assert "**Capabilities:** 2" in text
 
 
 def test_collect_roster_stats_federation_ready():