The live /models wire (verified against api.kimi.com) marks every Kimi
Code model supports_thinking_type: "only" and gives K3 a think_efforts
block {support, valid_efforts: [low, high, max], default_effort: max} —
both of which the F4 sync discarded, hardcoding
supports_reasoning_effort: false. Every effort selection was therefore
rejected with 'current model does not support reasoning effort'.
- kigi-models: WireModel gains supports_thinking_type + WireThinkEfforts;
"only" forces the always_thinking capability.
- models_fetch: think_efforts maps into the catalog entry — wire tokens
stay the option ids/labels (max/Max), canonical values map via the
ReasoningEffort parser (max → Xhigh), default_effort marks the default.
This lights up the existing /model <model> [effort] two-phase completion
and the /effort menu with the server's own vocabulary.
- kimi_compat: the effort level rides the wire as thinking.effort
({"type": "enabled", "effort": "low"} is accepted live; invalid
levels are a 400). Only the canonical-vs-wire spelling divergence
(xhigh → max) is renamed; levels pass through verbatim so a contract
violation surfaces instead of being clamped away.
Live acceptance: kigi -m kimi-code/k3 --reasoning-effort max -p ... round
trips against api.kimi.com, and the refreshed models_cache.json carries
low/high/max with the max default.
Sampler / inference (PRD F3):
- kimi_compat.rs: single adaptation point for the Kimi chat/completions
dialect (thinking-field mapping, model_id stripping, empty-content
tool-call message fix, stream_options.include_usage), with kimi-cli
source citations
- Rate-limit handling reworked for Kimi/Moonshot semantics; UA kigi/{version}
- /models replaces the xAI models-v2 endpoint everywhere; idle model
refresh carries X-Msh-* device headers only (X-XAI-Token-Auth and
x-grok-client-mode/CLIENT_MODE_HEADER machinery deleted)
Cloud-surface excision (PRD §5, zero-egress):
- remote/ conversations lane, cli-chat-proxy-types crate, prod/ dir,
share command, credit bar: deleted (single local session lane;
paginate() replaces merge_and_paginate)
- Subscription/tier gate stack deleted end-to-end: AppView
gate/tier/team/ZDR fields, app/subscription.rs watch loop,
dispatch/billing.rs paywall + SuperGrok upsell, free-usage-exhausted
chain, tier-restricted commands, GateInfo, RemoteSettings gate fields,
SettingsUpdateNotification gate fields
- /privacy + coding-data-sharing setting deleted (backed by a dead xAI
RPC; Kigi is zero-egress — nothing to share or retain remotely)
Auth UX correctness (user-reported):
- Device-flow fixtures now mirror the live Kimi payload shape
(https://www.kimi.com/code/authorize_device?user_code=..., verified
against auth.kimi.com); the fabricated auth.kimi.com/device?code=...
URLs are gone
- open_browser_detached is a no-op under cfg(test): unit tests drove
wiremock fixture URLs into the real browser (root cause of the
"garbage mock link" ABCD-1234 tabs)
- Welcome/pager-minimal rebrand: Grok Build -> Kigi, grok.com ->
kimi.com, "Sign in to Grok" -> "Sign in to Kimi"
ZacharyZhang-NY