`main` went red on the PR #79 merge (run 2999) with
`ModuleNotFoundError: No module named 'mcp.server.fastmcp'` across every MCP
test module. Not the merged code: the identical tree passed on `dev` an hour
earlier (run 2997). mcp 2.0.0 was published between the two runs.
`src/scribe/mcp/server.py` imports `mcp.server.fastmcp.FastMCP` to build the
entire tool surface, so 2.x is a genuine incompatibility, not a precaution.
Capped at `<2`; lift it in the same change that ports server.py.
Note what this exposes: `uv.lock` already pinned mcp 1.27.2 and CI installed
2.0.0 anyway, because the workflow uses `uv pip install -e ".[dev]"`, which
resolves from pyproject and ignores the lockfile. Every dependency is
therefore floating in CI regardless of what the lock says — this cap fixes
today's break, not that. Filed separately.
bvandeusen