## Why
Selecting a usage-limit reset from the picker immediately started redemption,
leaving no opportunity to verify the choice.
## What changed
- Open a separate confirmation popup before redeeming a selected reset, with
`No, go back` selected by default.
- Show backend-provided reset titles and descriptions in the picker and
confirmation, with generic fallback copy when those details are absent.
- Ignore duplicate or stale confirmation and redemption events, while retaining
the idempotency key needed to retry a failed redemption.
## Testing
- Added coverage for confirmation, cancellation, backend copy, duplicate and
stale events, successful redemption, and retry behavior.
GitOrigin-RevId: 828945f99f06e8c73941fd864e4aa9ac52729f98
## Why
Users can see that usage-limit reset credits are available, but not
which credits they have, when each one expires, or which credit will be
consumed. The TUI should use the supported rate-limit RPC for that
information without maintaining a second reset-credit request path.
## What changed
- load reset-credit details through the existing
`account/rateLimits/read` refresh when the user opens **Redeem usage
limit reset**
- show available credits sorted by expiry, using the backend title when
present and a scope-based fallback otherwise
- consume the exact selected credit and preserve its idempotency key
across retries
- fall back to the existing generic reset action when the RPC returns a
positive count without detail rows
- remove the dedicated list-RPC event, request, response-combining, and
TUI state plumbing
- handle a selected credit becoming unavailable without incorrectly
caching the user's total count as zero
- handle forward-compatible unknown reset types with the existing
scope-based fallback label
## TUI preview
Rendered from the final standard-width and narrow `insta` snapshots in
this PR.
<img width="1280" height="570" alt="pr30488-reset-picker-preview"
src="https://github.com/user-attachments/assets/8b84cd33-cb35-4a37-aaed-dbd6b62bff51"
/>
## Validation
- `just test -p codex-tui chatwidget::tests::usage` (32 passed)
- `just fix -p codex-tui`
- no pending `insta` snapshots
Uses the reset-credit details added by #30395.
Fixes#29618.
## Why
The reset flow introduced in #28154 still describes earned reset credits
as "rate-limit resets" and uses generic reset-scope copy. It can also
retain a stale available-credit count after redemption or an account
change, leaving the reset action enabled after the last credit is used.
This follow-up updates terminology only within that reset feature.
Existing rate-limit wording elsewhere in the CLI and TUI is unchanged.
## What changed
- Rename reset-specific `/usage` menu items, startup hints, and reset
dialogs to "usage limit reset."
- Describe monthly resets for Free, Go, and accounts that report a
monthly usage window; otherwise describe the current 5-hour and weekly
limits.
- Recheck a cached zero balance when `/usage` is reopened, and refresh
the balance after redemption so the final reset immediately disables the
action.
- Correlate async refresh results before updating snapshots and clear
account-derived reset state, warnings, prompts, and status surfaces when
the account changes.
## Validation
- `just test -p codex-tui chatwidget::tests::usage` — 29 passed.
- `just test -p codex-tui chatwidget::tests::status_command_tests` — 7
passed.
- Account-boundary prompt and plan-mode prompt regression tests passed.
- `cargo insta pending-snapshots` from `codex-rs/tui` — no pending
snapshots.\
<img width="814" height="318" alt="image"
src="https://github.com/user-attachments/assets/2a460e96-458b-4805-8d9f-c759382d21a4"
/>
view for monthly
<img width="905" height="243" alt="image"
src="https://github.com/user-attachments/assets/179f88e3-08fb-4af5-8dc6-ce6a944ed681"
/>