fabro/lib/components
Bryan Helmkamp ef86ad278a
Carry usage as lithos-llm's Usage and rename billing to usage
Re-pin lithos-llm to 55add4596b861a0623d00c3a54aa5c147c8d504b and
pebble to c91810fe51aece80359b9cd8efea971af0c46925, where token usage
and cost travel together as Usage { tokens: TokenCounts, cost:
Option<Cost> }. Fabro now carries that one type everywhere it used to
carry BilledTokenCounts, BilledModelUsage, UsdMicros, or a token count
beside a cost_usd_micros.

fabro-types: billing.rs is usage.rs with ModelRef, ModelUsage { model,
usage }, sum_usage, and usage_is_empty; billing_rollup.rs is
usage_rollup.rs with ProjectionUsageStage, ProjectionUsageByModel,
ProjectionUsageRollup, and usage_rollup_from_projection. Every usage
field is named usage: StageProjection.usage and usage_by_model,
Outcome<Option<ModelUsage>>, stage.completed and stage.failed usage and
usage_by_model, prompt.completed usage, run.completed and run.failed
usage (total_usd_micros is gone), Conclusion.usage, StageSummary.usage,
Run.usage. RunSize buckets by Cost.

fabro-workflow: model_usage_from_llm prices tokens from the catalog with
a Catalog cost source, with_reported_cost keeps a provider cost, and the
pebble handler's stage_usage groups pebble's accounts by model and sums
rows with Usage::saturating_add, so a total has a cost only when every
priced part was priced. The store fold's live usage is the agent's
usage plus its descendants'.

API: the OpenAPI spec deletes BilledTokenCounts, BilledModelUsage,
CompletionUsage, CompletionCost, TokenUsage, and RunBillingSummary,
adds TokenCounts, Cost, Usage, and ModelUsage, and renames every
billing schema, property, tag, path, and operation to usage. fabro-api
reuses lithos-llm's and fabro-types' types through with_replacement,
with a round-trip test per replacement.

Old stored runs get no migration: their pebble events in the old shape
read back with zero usage, and their rebuilt projections lose agent
usage.

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
2026-09-14 12:31:34 -06:00
..
fabro-acp Merge origin/main into pebble-agent-loop 2026-09-12 09:40:00 -06:00
fabro-automation Open sandbox provider identity to plugin kinds 2026-09-09 15:17:32 -06:00
fabro-checkpoint Merge remote-tracking branch 'origin/main' into remove/run-metadata-branches 2026-09-12 16:28:01 -06:00
fabro-dump Carry usage as lithos-llm's Usage and rename billing to usage 2026-09-14 12:31:34 -06:00
fabro-environment Open sandbox provider identity to plugin kinds 2026-09-09 15:17:32 -06:00
fabro-github Resolve one Git identity per run and inject it everywhere 2026-09-12 11:35:46 -06:00
fabro-graphviz Merge pull request #686 from fabro-sh/fix/space-separated-node-classes 2026-07-29 22:31:48 -04:00
fabro-hooks Merge origin/main into pebble-agent-loop 2026-09-12 09:40:00 -06:00
fabro-install Open sandbox provider identity to plugin kinds 2026-09-09 15:17:32 -06:00
fabro-interview refactor: remove duplicated review target rendering and validation 2026-07-28 15:14:23 -04:00
fabro-llm Run agent stages, Ask Fabro, and fabro exec on pebble's CodingAgent 2026-09-11 14:19:15 -06:00
fabro-manifest Contain the selected workflow file instead of pre-walking the checkout 2026-09-12 11:48:21 -06:00
fabro-mcp Take MCP servers from pebble 2026-09-11 19:26:41 -06:00
fabro-mcp-store refactor: organize crates into three layers 2026-07-23 17:59:34 -04:00
fabro-sandbox Pin pebble main 6996942 and implement its PortRoutes trait 2026-09-13 07:03:36 -06:00
fabro-slack fix: stop a pipe in a link label from splitting Slack link markup 2026-07-28 15:31:20 -04:00
fabro-store Carry usage as lithos-llm's Usage and rename billing to usage 2026-09-14 12:31:34 -06:00
fabro-tool Carry usage as lithos-llm's Usage and rename billing to usage 2026-09-14 12:31:34 -06:00
fabro-tracker refactor: organize crates into three layers 2026-07-23 17:59:34 -04:00
fabro-validate Answer catalog questions with the lithos catalog queries 2026-09-10 09:26:40 -06:00
fabro-variable refactor: organize crates into three layers 2026-07-23 17:59:34 -04:00
fabro-workflow Carry usage as lithos-llm's Usage and rename billing to usage 2026-09-14 12:31:34 -06:00
fabro-workflow-version Share workflow packaging results and validation across callers 2026-09-12 10:15:42 -06:00