feat(weave): extract cache token pricing from LiteLLM#6485
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andrewtruong wants to merge 1 commit intoandrew/l3-cache-price-columnsfrom
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feat(weave): extract cache token pricing from LiteLLM#6485andrewtruong wants to merge 1 commit intoandrew/l3-cache-price-columnsfrom
andrewtruong wants to merge 1 commit intoandrew/l3-cache-price-columnsfrom
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Extract cache_read_input_token_cost and cache_creation_input_token_cost from LiteLLM's model_prices JSON and populate them into the llm_token_prices table. This fills the new columns added in the L3 pricing migration with actual data. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
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Summary
cache_read_input_token_costandcache_creation_input_token_costfrom LiteLLM'smodel_prices_and_context_window.jsoncache_creation_input_token_cost→cache_write_input_token_cost(our column name)update_costs.py(fetching) andinsert_costs.py(DB insertion) to handle the new fieldsDepends on
Test plan
python update_costs.pyand verifycost_checkpoint.jsoncontainscache_read_inputandcache_write_inputfieldscache_read_input_token_cost: 3e-07)🤖 Generated with Claude Code