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fix(agents): stabilize overflow compaction retries and session context accounting (openclaw#14102) thanks @vpesh

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Verified:
- CI checks for commit 86a7ecb45e
- Rebase conflict resolution for compatibility with latest main

Co-authored-by: vpesh <9496634+vpesh@users.noreply.github.com>
This commit is contained in:
Vladimir Peshekhonov
2026-02-13 00:53:13 +01:00
committed by GitHub
parent da55d70fb0
commit 957b883082
13 changed files with 148 additions and 21 deletions
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17
src/agents/pi-embedded-helpers/errors.ts
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@@ -38,7 +38,9 @@ export function isContextOverflowError(errorMessage?: string): boolean {
const CONTEXT_WINDOW_TOO_SMALL_RE = /context window.*(too small|minimum is)/i;
const CONTEXT_OVERFLOW_HINT_RE =
/context.*overflow|context window.*(too (?:large|long)|exceed|over|limit|max(?:imum)?|requested|sent|tokens)|(?:prompt|request|input).*(too (?:large|long)|exceed|over|limit|max(?:imum)?)/i;
/context.*overflow|context window.*(too (?:large|long)|exceed|over|limit|max(?:imum)?|requested|sent|tokens)|prompt.*(too (?:large|long)|exceed|over|limit|max(?:imum)?)|(?:request|input).*(?:context|window|length|token).*(too (?:large|long)|exceed|over|limit|max(?:imum)?)/i;
const RATE_LIMIT_HINT_RE =
/rate limit|too many requests|requests per (?:minute|hour|day)|quota|throttl|429\b/i;
export function isLikelyContextOverflowError(errorMessage?: string): boolean {
if (!errorMessage) {
@@ -56,6 +58,9 @@ export function isLikelyContextOverflowError(errorMessage?: string): boolean {
if (isContextOverflowError(errorMessage)) {
return true;
}
if (RATE_LIMIT_HINT_RE.test(errorMessage)) {
return false;
}
return CONTEXT_OVERFLOW_HINT_RE.test(errorMessage);
}
@@ -72,9 +77,13 @@ export function isCompactionFailureError(errorMessage?: string): boolean {
if (!hasCompactionTerm) {
return false;
}
// For compaction failures, also accept "context overflow" without colon
// since the error message itself describes a compaction/summarization failure
return isContextOverflowError(errorMessage) || lower.includes("context overflow");
// Treat any likely overflow shape as a compaction failure when compaction terms are present.
// Providers often vary wording (e.g. "context window exceeded") across APIs.
if (isLikelyContextOverflowError(errorMessage)) {
return true;
}
// Keep explicit fallback for bare "context overflow" strings.
return lower.includes("context overflow");
}
const ERROR_PAYLOAD_PREFIX_RE =