Commit Graph
2 Commits
Author SHA1 Message Date
jay f8f5a6e78f feat(tui): add rate-limit reset redemption to /usage (#28154)
## Why

Codex users can earn personal rate-limit reset credits, but the CLI does
not currently provide a way to view or redeem them. The `/usage` command
restored in #27925 is intended to be the entry point for usage-related
actions, so reset redemption belongs there rather than in a separate
dashed slash command.

Depends on #28143 for the app-server and backend-client reset-credit
APIs.

## What changed

- Turn bare `/usage` into a menu with entries for token activity and
earned rate-limit resets while preserving `/usage daily`, `/usage
weekly`, and `/usage cumulative`.
- Add loading, empty, confirmation, success, retry, and error states
with a caller-generated UUID idempotency key reused across retries of
the same logical reset.
- Show an availability hint only for backend-classified rate-limit
errors with credits available.
- Hide the reset entry for workspace accounts.

## Validation

- `just test -p codex-tui chatwidget::tests::usage` — 19 passed.
- `just fix -p codex-tui` — passed.
- `just fmt` — passed.
- `cargo insta pending-snapshots` from `codex-rs/tui` — no pending
snapshots.

## Examples
<img width="1168" height="304" alt="image"
src="https://github.com/user-attachments/assets/caa4c1e3-e996-494d-ae17-50b521f5dce8"
/>
<img width="908" height="260" alt="image"
src="https://github.com/user-attachments/assets/e38a726b-77cc-4bd0-9ea8-9f3ad21c5768"
/>


### Reset flow
<img width="1509" height="312" alt="image"
src="https://github.com/user-attachments/assets/d987013c-78a5-48a2-ad8d-c61ad267a327"
/>
<img width="585" height="190" alt="image"
src="https://github.com/user-attachments/assets/de32be19-79b9-4a3e-8574-6f1c208c98ae"
/>
<img width="600" height="210" alt="image"
src="https://github.com/user-attachments/assets/88a165cf-796d-4fdc-a7bc-ea89917573da"
/>

<img width="512" height="193" alt="image"
src="https://github.com/user-attachments/assets/d2353998-5aa8-442e-a5f8-3a8a5b832753"
/>
2026-06-16 17:59:40 +00:00
jay bef99f861b feat(app-server): expose rate-limit reset credits (#28143)
## Why

Codex users can earn personal rate-limit reset credits, but app-server
clients do not currently have an API for reading or redeeming them. This
adds the backend and protocol foundation used by the `/usage` TUI flow
in #28154.

## What changed

- Extend `account/rateLimits/read` with a nullable
`rateLimitResetCredits` summary sourced from the existing usage
response.
- Add backend-client and app-server support for consuming a reset with a
caller-generated idempotency key. A UUID is recommended, and clients
reuse the same key when retrying the same logical reset.
- Return only the consume `outcome`; clients refetch
`account/rateLimits/read` for updated window state.
- Document the response field and each consume outcome, and regenerate
the JSON and TypeScript schema fixtures.
- Clarify in `AGENTS.md` that new app-server string enum values use
camelCase on the wire.
- Update the existing TUI response fixture for the expanded protocol
shape.
- Add coverage for authentication, response mapping, backend failures,
consume outcomes, and request timeout behavior.

## Validation

- `just test -p codex-app-server-protocol` — 231 passed.
- `just test -p codex-backend-client` — 14 passed.
- Focused `codex-app-server` reset-credit tests — 5 passed.
- Focused `codex-tui` protocol response fixture test — passed.
- `just fix -p codex-backend-client -p codex-app-server-protocol -p
codex-app-server` — passed.
- `just fmt` — passed.
2026-06-15 21:54:01 +00:00