🔧 chore(workspaces): normalize spec number handling in checkout logic

from tdoc_crawler.tdocs.sources.base import TDocSourceConfig

from tdoc_crawler.tdocs.sources.portal import PortalSource

from tdoc_crawler.tdocs.sources.whatthespec import resolve_via_whatthespec

from tdoc_crawler.utils.normalization import normalize_spec_number

from threegpp_ai.operations.workspace_names import DEFAULT_WORKSPACE, is_default_workspace, normalize_workspace_name

from threegpp_ai.operations.workspace_registry import (

    WorkspaceMember,

    Returns:

        Path to the checked out spec folder, or None if checkout failed

    """

    # Normalize spec number for consistent directory naming

    normalized = normalize_spec_number(spec_number)

    undotted = normalized.replace(".", "")  # e.g., "26.260" -> "26260"

    # First check if already checked out with the SAME release version

    specs_dir = checkout_base / "Specs"

    if specs_dir.exists():

        # Search for spec with matching release version

        for spec_dir in specs_dir.rglob(f"*{spec_number}*"):

            if spec_dir.is_dir():

                # Check if release version matches

        # Search for spec with matching release version using both normalized and undotted forms

        for spec_dir in specs_dir.rglob("*"):

            if not spec_dir.is_dir():

                continue

            dir_name = spec_dir.name

            # Check if this directory matches our spec (normalized or undotted form)

            if normalized not in dir_name and undotted not in dir_name:

                continue

            # Check if release version matches (only for non-latest)

            if release != "latest" and release not in dir_name:

                continue

            _logger.debug(f"Spec {spec_number} (release {release}) already checked out at {spec_dir}")