oppi.li
source dump of claude code
1import { getSessionId } from '../bootstrap/state.js'
2import { checkStatsigFeatureGate_CACHED_MAY_BE_STALE } from '../services/analytics/growthbook.js'
3import type { SessionId } from '../types/ids.js'
4import { isEnvTruthy } from '../utils/envUtils.js'
5
6// -- config
7
8// Immutable values snapshotted once at query() entry. Separating these from
9// the per-iteration State struct and the mutable ToolUseContext makes future
10// step() extraction tractable — a pure reducer can take (state, event, config)
11// where config is plain data.
12//
13// Intentionally excludes feature() gates — those are tree-shaking boundaries
14// and must stay inline at the guarded blocks for dead-code elimination.
15export type QueryConfig = {
16 sessionId: SessionId
17
18 // Runtime gates (env/statsig). NOT feature() gates — see above.
19 gates: {
20 // Statsig — CACHED_MAY_BE_STALE already admits staleness, so snapshotting
21 // once per query() call stays within the existing contract.
22 streamingToolExecution: boolean
23 emitToolUseSummaries: boolean
24 isAnt: boolean
25 fastModeEnabled: boolean
26 }
27}
28
29export function buildQueryConfig(): QueryConfig {
30 return {
31 sessionId: getSessionId(),
32 gates: {
33 streamingToolExecution: checkStatsigFeatureGate_CACHED_MAY_BE_STALE(
34 'tengu_streaming_tool_execution2',
35 ),
36 emitToolUseSummaries: isEnvTruthy(
37 process.env.CLAUDE_CODE_EMIT_TOOL_USE_SUMMARIES,
38 ),
39 isAnt: process.env.USER_TYPE === 'ant',
40 // Inlined from fastMode.ts to avoid pulling its heavy module graph
41 // (axios, settings, auth, model, oauth, config) into test shards that
42 // didn't previously load it — changes init order and breaks unrelated tests.
43 fastModeEnabled: !isEnvTruthy(process.env.CLAUDE_CODE_DISABLE_FAST_MODE),
44 },
45 }
46}