fix(chat): enforce effort caps without model pins - #4124
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Included review availability: Your plan provides up to 10 included reviews per hour; 9 remain after this review. 📝 WalkthroughWalkthroughNative Chat effort caps now apply without a provider pin. Explicit v1 and compaction requests retain their exemptions. Wire normalization runs only for pinned or cap-rewritten values. Tests and localized documentation cover the updated behavior. ChangesNative Chat effort caps
Estimated code review effort: 3 (Moderate) | ~20 minutes Sequence Diagram(s)sequenceDiagram
participant NativeChat
participant EffortNormalizer
participant ProviderMapping
NativeChat->>EffortNormalizer: Normalize request effort
EffortNormalizer->>EffortNormalizer: Detect compaction and apply cap
EffortNormalizer->>ProviderMapping: Map pinned or cap-rewritten effort
ProviderMapping-->>NativeChat: Return provider wire value
Suggested reviewers: Merge Risk: ⚪ Minimal · up to Native Chat requests now enforce eligible effort caps without requiring a pin, while preserving v1 and compaction exemptions, wire mappings, and retry behavior. The implementation, focused coverage, and documentation are aligned with no remaining merge-blocking risk. 🚥 Pre-merge checks | ✅ 4 | ❌ 1❌ Failed checks (1 warning)
✅ Passed checks (4 passed)
Full details: Docstring CoverageExplanation Docstring coverage is 0.00% which is insufficient. The required threshold is 80.00%. Docstring coverage is scoped to functions touched by this diff. Analyzed 1 functions across 2 files. (9 skipped: 9 unsupported.)
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@coderabbitai review Please review immutable head |
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Tip For best results, initiate chat on the files or code changes. 🧩 Analysis chain🏁 Script executed: #!/bin/bash
set -euo pipefail
head_commit="$(git rev-parse HEAD)"
echo "HEAD=$head_commit"
git status --short
echo
echo "Changed files against stated base:"
git diff --name-status 57077ca3260494aa4266b4108a7bd4c8a4dac288 HEAD
echo
echo "Diff statistics:"
git diff --stat 57077ca3260494aa4266b4108a7bd4c8a4dac288 HEAD
echo
echo "Implementation and test symbol map:"
rg -n -i -C 2 \
'subagentEffortCap|reasoning_effort|reasoningEffort|openai-chat|compaction|forced.?v1|destination|snapshot' \
-g '!node_modules/**' -g '!dist/**' -g '!build/**' . | head -n 1000Length of output: 99201 🏁 Script executed: #!/bin/bash
set -euo pipefail
base=57077ca3260494aa4266b4108a7bd4c8a4dac288
head=8b269ea94129d3a98ae709eeb065afdf788c7b1a
echo "=== Focused implementation diff ==="
git diff --unified=80 "$base" "$head" -- src/server/chat-native.ts
echo "=== Focused test diff ==="
git diff --unified=40 "$base" "$head" -- tests/codex-integration/model-pinned-effort.test.ts
echo "=== chat-native symbol outline ==="
ast-grep outline src/server/chat-native.ts --items all --view expanded | head -n 600
echo "=== Relevant function/caller occurrences ==="
rg -n -C 12 \
'normalize|reasoning_effort|reasoningEffort|subagentEffortCap|compaction|isV1|retry|destination|pin' \
src/server/chat-native.ts tests/codex-integration/model-pinned-effort.test.ts
echo "=== Documentation diffs ==="
git diff --unified=12 "$base" "$head" -- \
docs-site/src/content/docs/reference/configuration/agents.md \
docs-site/src/content/docs/fr/reference/configuration/agents.md \
docs-site/src/content/docs/ja/reference/configuration/agents.md \
docs-site/src/content/docs/ko/reference/configuration/agents.md \
docs-site/src/content/docs/ru/reference/configuration/agents.md \
docs-site/src/content/docs/tr/reference/configuration/agents.md \
docs-site/src/content/docs/zh-cn/reference/configuration/agents.md \
docs-site/src/content/docs/zh-tw/reference/configuration/agents.md \
structure/03_catalog-and-subagents.mdLength of output: 143293 🏁 Script executed: #!/bin/bash
set -euo pipefail
echo "=== Effort policy outline and full relevant source ==="
ast-grep outline src/server/effort-policy.ts --items all --view expanded
nl -ba src/server/effort-policy.ts | sed -n '1,360p'
echo "=== Native Chat request construction and retry regions ==="
nl -ba src/server/chat-native.ts | sed -n '190,420p'
echo "=== Native fast-path dispatch ==="
ast-grep outline src/server/chat-completions.ts --items all --view expanded
rg -n -C 18 'isNativeChatRouteEligible|handleNativeChatCompletions|compaction_trigger|multiAgentMode' \
src/server/chat-completions.ts src/server/responses/core.ts src/server/effort-policy.ts
echo "=== Added documentation paragraph token checks ==="
for f in \
docs-site/src/content/docs/reference/configuration/agents.md \
docs-site/src/content/docs/fr/reference/configuration/agents.md \
docs-site/src/content/docs/ja/reference/configuration/agents.md \
docs-site/src/content/docs/ko/reference/configuration/agents.md \
docs-site/src/content/docs/ru/reference/configuration/agents.md \
docs-site/src/content/docs/tr/reference/configuration/agents.md \
docs-site/src/content/docs/zh-cn/reference/configuration/agents.md \
docs-site/src/content/docs/zh-tw/reference/configuration/agents.md
do
echo "--- $f"
git diff --unified=0 57077ca3260494aa4266b4108a7bd4c8a4dac288 HEAD -- "$f" \
| grep '^+' | grep -v '^+++' || true
doneLength of output: 3351
The focused diff in The added tests cover unpinned spawned-child turns, v2 main turns, explicit v1, compaction, equal-valued pins, wire mapping, omission, and destination changes. I could not complete the shared-policy and dispatch-path verification. The required source inspection failed because the sandbox lacks You are interacting with an AI system. |
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@coderabbitai review Please finish the previously inconclusive shared-policy and dispatch-path review for unchanged head The remaining files are |
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Tip For best results, initiate chat on the files or code changes. 🧩 Analysis chain🏁 Script executed: #!/bin/bash
set -euo pipefail
expected_head='8b269ea94129d3a98ae709eeb065afdf788c7b1a'
actual_head="$(git rev-parse HEAD)"
printf 'HEAD=%s\n' "$actual_head"
if [ "$actual_head" != "$expected_head" ]; then
printf 'ERROR: expected immutable head %s\n' "$expected_head" >&2
exit 1
fi
printf '\n=== Effort-policy outline ===\n'
ast-grep outline src/server/effort-policy.ts --items all --view expanded
printf '\n=== Chat-completions outline ===\n'
ast-grep outline src/server/chat-completions.ts --items all --view expanded
printf '\n=== Shared-policy definitions and call sites ===\n'
rg -n -C 12 \
'applyChatEffortCap|apply.*EffortCap|subagentEffortCap|reasoning[_A-Za-z]*effort|supported.*[Ll]evel|effort.*[Ll]evel|compaction|isV1|v1|spawned|child' \
src/server/effort-policy.ts src/server/chat-completions.ts src/server/chat-native.ts
printf '\n=== Native fast-path eligibility and dispatch ===\n'
rg -n -C 20 \
'isNativeChatRouteEligible|handleNativeChatCompletions|native.*[Cc]hat|openai-chat|chat.*[Cc]ompletions|compaction_trigger|multiAgentMode' \
src/server/chat-completions.ts
printf '\n=== Complete shared-policy source ===\n'
sed -n '1,420p' src/server/effort-policy.ts
printf '\n=== Relevant Chat Completions source ===\n'
sed -n '1,520p' src/server/chat-completions.ts
printf '\n=== Requested-head focused implementation diff ===\n'
git diff --unified=50 57077ca3260494aa4266b4108a7bd4c8a4dac288 "$expected_head" -- \
src/server/effort-policy.ts src/server/chat-completions.ts src/server/chat-native.tsLength of output: 104141
This is a static source review only. It does not verify the running full CI or import-connected checks. You are interacting with an AI system. |
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Reviewed the native ingress, normalizePinnedChatEffort, and the previously outstanding shared effort-policy.ts admission/ladder path on this exact head. The base really did place the cap inside the pin branch, so unpinned eligible native Chat could bypass the configured ceiling.
The patch applies pin-before-cap, preserves v1/compaction exemptions, leaves absent/unranked/lower effort unchanged when no rewrite is needed, and restores the original effort for a new destination while same-destination retries retain their annotation. The new wire assertions cover both child markers, v2 main, omission, equal-valued pin mapping, and destination changes. I found no source-level blocker in that focused path.
This is not merge approval: full author CI 34358947830 was still running at inspection, and I did not execute product code locally. Keep the Draft/readiness gates pending exact-head completion and resolution of applicable review findings; no broad provider effort remapping is warranted by this fix.
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Actionable comments posted: 2
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Inline comments:
In `@docs-site/src/content/docs/ko/reference/configuration/agents.md`:
- Line 25: Replace the duplicated detailed effort-cap paragraphs with short
summaries linking to the canonical policy sections:
docs-site/src/content/docs/ko/reference/configuration/agents.md lines 25-25
should link to ## 노력 상한;
docs-site/src/content/docs/ru/reference/configuration/agents.md lines 26-26
should link to ## Effort cap'ы; and
docs-site/src/content/docs/zh-cn/reference/configuration/agents.md lines 25-25
should link to ## Effort 上限. Keep one detailed effort-cap policy per locale and
do not add repeated policy text.
In `@docs-site/src/content/docs/tr/reference/configuration/agents.md`:
- Line 28: Replace the duplicated effort-cap paragraph in the agents
configuration documentation with a brief summary and a site-relative link to
/reference/configuration/agents/#çaba-sınırları, keeping the detailed policy
only in the canonical “Çaba sınırları” section.
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Run ID: 1b6956fe-45e6-4498-9d90-5d001e2ff582
📒 Files selected for processing (11)
docs-site/src/content/docs/fr/reference/configuration/agents.mddocs-site/src/content/docs/ja/reference/configuration/agents.mddocs-site/src/content/docs/ko/reference/configuration/agents.mddocs-site/src/content/docs/reference/configuration/agents.mddocs-site/src/content/docs/ru/reference/configuration/agents.mddocs-site/src/content/docs/tr/reference/configuration/agents.mddocs-site/src/content/docs/zh-cn/reference/configuration/agents.mddocs-site/src/content/docs/zh-tw/reference/configuration/agents.mdsrc/server/chat-native.tsstructure/03_catalog-and-subagents.mdtests/codex-integration/model-pinned-effort.test.ts
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리뷰 · 우선순위 64 / 80이 PR은 native Chat Completions 빠른 경로에서 effort 상한이 모델 pin이 있을 때만 걸리던 구멍을 막습니다. 지금 증상은 단순합니다. 고치는 범위는 한 정규화 함수입니다. 테스트( 라인 106-109 - compaction이면 pin resolve를 건너뛰고, 그 플래그를 상한 판정에도 같이 씁니다. eligibility가 이미 compaction을 막지만, 직접 호출 방어가 맞습니다. 메인테이너의 판단이 필요한 지점
너의 추천 이 댓글은 grok-bot이 작성했습니다 |
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Rechecked head 7bfc68c against current dev c15a98c, including the shared effort admission/capping helpers and native-chat snapshot path.
The cap now runs independently of pin resolution, while the existing v1 and compaction exemptions remain. Unpinned, unqualified caller spelling is preserved; pin application or an actual cap rewrite enters provider wire mapping. The retry regression observes the outgoing low/low/high values and annotations for one reused body across first/first/second destinations, so it checks the original-effort snapshot rather than merely a helper return.
Author CI run 34425539855 is independently verified successful at this exact head. I found no additional blocker in this scoped change. This is not a waiver of repository CI or the still-open Draft/readiness checklist; please finish those before final integration. No local product code, configuration changes, or live-provider probes were executed for this review.
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Summary
A native Chat Completions request could send
reasoning_effort: "ultra"despitesubagentEffortCap: "low"when no model effort pin was configured. Theopenai-chatkey/local fast path checked the cap only inside its pin branch, before returning without entering the Responses enforcement path.Apply the existing cap admission independently of pin resolution. Qualifying v2 main turns and marked spawned-child turns now honor their configured ceilings. Forced v1 and compaction remain exempt. Values below the ceiling, unranked values and absent effort retain their existing behavior. Provider wire mapping runs when a pin is applied (including an equal-valued pin) or a cap rewrites the value; otherwise caller spelling is preserved. Same-destination retries retain their prior decision and annotation, while a new destination recomputes from the original effort.
This updates the previous test and architecture statement that exempted all unpinned native Chat requests, to align that path with the documented hard-ceiling contract. The runtime change is confined to one normalization function. The public configuration reference is synchronized in eight locales.
Verification
071de068a53ba8786293550bb55592fee01b93ac, based ondev 386b6a0d9a8acef818b9c40ebd472e4974750199.34439069514: 26/26 jobs passed, bound to071de068a53ba8786293550bb55592fee01b93ac. The checklist CI attestation refers to this completed matrix; local focused results are listed separately.subagent-fallback-handle-responsesfixture teardown:removeTreeWithRetryreturned EPERM for its temporary directory after the legacy-tee terminal assertions. The exact case passed in isolation on this head (1 test / 2 assertions, 1.33 seconds). This is a cleanup failure, not a reported effort-cap assertion failure. The owning process/permission cause was not captured, so it remains unproven. No product code or deadline was changed; successful jobs are retained.Checklist
Review readiness checklist
Readiness base check: 7 commits behind current dev; within the repository allowance of ten.