GEPA Native (SkyDiscover)
Stored-parent reflective evolution with an elite pool, rejection history, and LLM-mediated merge.
# SkyDiscover gepa_native defaults. Galapagos' top-level seed maps the source database.random_seed.
seed: 42
general:
max_iterations: 100
checkpoint_interval: 10
inner_retry_times: 3
mutation_approach: diff_based_edit
merge_after_stagnation: 15
population:
population_size: 40
acceptance_gating: true
max_rejection_history: 20
selection_policy:
candidate_selection_strategy: epsilon_greedy
epsilon: 0.1
num_inspirations: 4
prompt_builder:
max_recent_failures: 5
proposer:
use_merge: true
max_merge_attempts: 10
max_tokens: 32000