Files
coder/coderd/database/migrations/000461_aibridge_cache_token_columns.down.sql
T
Paweł Banaszewski 8369fa88fd feat: add columns for cached tokens from aibridge (#23832)
Two new columns added to aibridge_token_usages:
  - cache_read_input_tokens (BIGINT, default 0)
  - cache_write_input_tokens (BIGINT, default 0)

Migration backfills existing rows by extracting values from the metadata
JSONB column (cache_read_input, input_cached, prompt_cached for reads
(max value selected since only 1 should be set), cache_creation_input
for writes).

All references to data from metadata were updated to reference new
columns. No other changes then changing where data is extracted from.

Requires aibridge library version bump to include:
https://github.com/coder/aibridge/pull/229
Fixes: https://github.com/coder/aibridge/issues/150
2026-04-03 16:27:31 +02:00

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117 B
SQL

ALTER TABLE aibridge_token_usages
DROP COLUMN cache_read_input_tokens,
DROP COLUMN cache_write_input_tokens;