"""Base catalog collection logic for workspace scanning."""
from __future__ import annotations
from collections.abc import Sequence
from typing import Literal
from fastmcp import Context
from src.models.catalog import CatalogResponse
from src.shared.catalog import scan
def collect_entries(
*,
ctx: Context | None,
kind: Literal["all", "raster", "vector"],
include_hidden: bool = False,
extensions: Sequence[str] | None = None,
) -> CatalogResponse:
"""Collect and format catalog entries for a given dataset kind."""
entries = scan(
kind=kind,
include_hidden=include_hidden,
allowed_extensions=extensions,
ctx=ctx,
)
return CatalogResponse(
kind=None if kind == "all" else kind,
entries=[entry.to_dict() for entry in entries],
total=len(entries),
)
