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Prototype PwC MCP Space from pwc-cli@6a547659
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from __future__ import annotations
import re
from pathlib import Path
from pwc_mcp.server import TOOL_COMMANDS
SKILL = Path(__file__).parents[1] / "SKILL.md"
EXPECTED_TOOLS = set(TOOL_COMMANDS)
def test_mcp_skill_has_valid_agent_skills_frontmatter() -> None:
text = SKILL.read_text(encoding="utf-8")
assert text.startswith("---\n")
frontmatter = text.split("---\n", 2)[1]
name = re.search(r"^name: ([a-z0-9-]+)$", frontmatter, re.MULTILINE)
description = re.search(r'^description: "(.+)"$', frontmatter, re.MULTILINE)
compatibility = re.search(r'^compatibility: "(.+)"$', frontmatter, re.MULTILINE)
assert name is not None and name.group(1) == "pwc-mcp"
assert description is not None and 1 <= len(description.group(1)) <= 1024
assert compatibility is not None and len(compatibility.group(1)) <= 500
def test_mcp_skill_documents_every_public_tool_without_inventing_tools() -> None:
text = SKILL.read_text(encoding="utf-8")
tools_section = text.split("## Tools\n", 1)[1].split("## Research workflow", 1)[0]
documented = set(re.findall(r"^- `([a-z_]+)\(", tools_section, re.MULTILINE))
assert documented == EXPECTED_TOOLS
assert re.search(r"Do not invent equivalent\s+tools", tools_section)
def test_mcp_skill_explains_paper_continuation_contract() -> None:
text = SKILL.read_text(encoding="utf-8")
assert "next_cursor" in text
assert "Treat the cursor as opaque" in text
assert "same `paper`" in text
assert "within one hour" in text