Cryptic crossword clues are challenging language tasks for which new test sets are released daily by major newspapers on a global basis. Each cryptic clue contains both the definition of the answer to be placed in the crossword grid (in common with regular crosswords), and 'wordplay' that proves that the answer is correct (i.e. a human solver can be confident that an answer is correct without needing crossing words as confirmation). This green (evaluation) agent (for the AgentBeats platform) provides a test-bed for evaluation of Cryptic Crossword solver agents. In addition to providing the questions (from the Cryptonite Dataset of Times/Telegraph cryptic crossword clues/answers), this green agent also provides a dictionary_search tool, that allows purple (solver) agents to look up potential answers, subject to constraints (definition, word-length(s) and substrings). This makes the task more approachable by LLMs, since (even today) they have significant problems with counting letters, and doing anagrams. Even with the dictionary_search tool, however, these Cryptic Crossword puzzles are tough : simply searching for the definition word will often not include the actual answer within the top 10 returned results - using the wordplay to suggest substrings will narrow the search substantially. This requires some reasoning...