Module algorithm 

Algorithm integration module for Magellan 2.0 graph algorithms.

This module provides integration with Magellan’s executable graph algorithms through a shell-out pattern. It supports:

• Loading pre-computed SymbolSet files from JSON
• Running Magellan algorithms (reachable, dead-code, slice, cycles) and extracting SymbolIds
• Resolving simple symbol names to SymbolIds via magellan find

The SymbolSet type is the core abstraction for algorithm-based filtering. It represents a collection of SymbolIds (32-char BLAKE3 hashes) that can be used to filter search results.

Structs

AlgorithmOptions

Algorithm-based filtering options for search

SymbolSet

SymbolSet - a collection of SymbolIds for filtering search results.

Enums

SymbolSetStrategy

Strategy for filtering by SymbolSet

Functions

apply_algorithm_filters

Apply algorithm filters and return SymbolSet for search filtering

check_magellan_available

Check if Magellan CLI is available and at the correct version.

create_symbol_set_temp_table

Create temporary table for large SymbolSet filtering

parse_condense_output

Parse magellan condense output and extract SCC membership.

parse_paths_output

Parse magellan paths output and extract execution path symbols.

parse_symbol_set_file

Parse a SymbolSet from a JSON file and validate its format.

resolve_fqn_to_symbol_id

Resolve a simple symbol name to its SymbolId using magellan find.

run_magellan_algorithm

Run a Magellan algorithm and extract SymbolIds from its JSON output.

symbol_set_filter_strategy

Get the appropriate filtering strategy for a SymbolSet

Type Aliases

AlgorithmFilterResult

Result type for algorithm filtering operations.