Files
gstack/supabase/migrations/004_eval_costs.sql
Garry Tan 4ad73f7362 feat: unified gstack eval CLI with list, compare, push, cache, cost
- lib/cli-eval.ts: routes to list/compare/summary/push/cost/cache/watch
  subcommands. Ports logic from 4 separate scripts into unified entry.
  Adds ANSI color for TTY (respects NO_COLOR), --limit flag for list.
- bin/gstack-eval: bash wrapper matching bin/gstack-sync pattern
- package.json: eval:* scripts now point to lib/cli-eval.ts
- supabase/migrations/004_eval_costs.sql: per-model cost tracking + RLS
- docs/eval-result-format.md: public format spec for any language
- test/lib-eval-cli.test.ts: integration tests (spawn CLI subprocess)
  including 3 push failure modes (file-not-found, invalid schema,
  sync unavailable)

215 tests passing across 13 files.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-03-15 09:39:36 -05:00

40 lines
1.2 KiB
SQL

-- Per-model cost tracking for eval runs.
-- Stores cost breakdown by model so teams can analyze spend patterns.
create table eval_costs (
id uuid primary key default gen_random_uuid(),
team_id uuid references teams(id) not null,
eval_run_id uuid references eval_runs(id) on delete cascade,
model text not null,
calls int not null,
input_tokens int not null,
output_tokens int not null,
estimated_cost_usd numeric(10,6) not null,
created_at timestamptz default now()
);
-- Index for querying costs by team and eval run
create index idx_eval_costs_team_run on eval_costs(team_id, eval_run_id);
-- RLS: team members can read/insert their team's costs
alter table eval_costs enable row level security;
create policy "Team members can read costs"
on eval_costs for select
using (team_id in (
select team_id from team_members where user_id = auth.uid()
));
create policy "Team members can insert costs"
on eval_costs for insert
with check (team_id in (
select team_id from team_members where user_id = auth.uid()
));
create policy "Admins can delete costs"
on eval_costs for delete
using (team_id in (
select team_id from team_members
where user_id = auth.uid() and role = 'admin'
));