vultr/openclaw
1
0
Fork 0
mirror of https://github.com/openclaw/openclaw.git synced 2026-03-25 17:02:46 +00:00
Code Issues Packages Projects Releases Wiki Activity

Compaction: preserve split-turn context in capped summary suffix

Browse Source 
The split-turn block is appended at the end of summaryWithoutPreservedTurns,
so truncation (prefix-preserving slice) drops it first. Move it into the
reserved suffix so preparation.isSplitTurn sessions retain turn context.

Made-with: Cursor
This commit is contained in:
Pandadadadazxf
2026-03-14 10:13:32 +08:00
committed by Josh Lehman
parent 031bce791d
commit fd317d6bee
1 changed files with 18 additions and 11 deletions
Download Patch File Download Diff File Expand all files Collapse all files

29
src/agents/pi-extensions/compaction-safeguard.ts
View File

@@ -959,7 +959,8 @@ export default function compactionSafeguardExtension(api: ExtensionAPI): void {
const effectivePreviousSummary = droppedSummary ?? preparation.previousSummary;
let summary = "";
let lastSummaryWithoutPreservedTurns = "";
let lastHistorySummary = "";
let lastSplitTurnSection = "";
let currentInstructions = structuredInstructions;
const totalAttempts = qualityGuardEnabled ? qualityGuardMaxRetries + 1 : 1;
let lastSuccessfulSummary: string | null = null;
@@ -985,6 +986,8 @@ export default function compactionSafeguardExtension(api: ExtensionAPI): void {
: buildStructuredFallbackSummary(effectivePreviousSummary, summarizationInstructions);
summaryWithoutPreservedTurns = historySummary;
lastHistorySummary = historySummary;
lastSplitTurnSection = "";
if (preparation.isSplitTurn && turnPrefixMessages.length > 0) {
const prefixSummary = await summarizeInStages({
messages: turnPrefixMessages,
@@ -1005,6 +1008,7 @@ export default function compactionSafeguardExtension(api: ExtensionAPI): void {
summaryWithoutPreservedTurns = historySummary.trim()
? `${historySummary}\n\n---\n\n${splitTurnSection}`
: splitTurnSection;
lastSplitTurnSection = splitTurnSection;
}
summaryWithPreservedTurns = appendSummarySection(
summaryWithoutPreservedTurns,
@@ -1024,7 +1028,6 @@ export default function compactionSafeguardExtension(api: ExtensionAPI): void {
throw attemptError;
}
lastSuccessfulSummary = summaryWithPreservedTurns;
lastSummaryWithoutPreservedTurns = summaryWithoutPreservedTurns;
const canRegenerate =
messagesToSummarize.length > 0 ||
@@ -1057,12 +1060,19 @@ export default function compactionSafeguardExtension(api: ExtensionAPI): void {
: `${structuredInstructions}\n\n${qualityFeedbackInstruction}`;
}
// Cap the main history body first, then append preserved turns, diagnostics,
// and workspace rules so they survive truncation. Truncation keeps the prefix
// (slice(0, budget)), so sections at the end of the body would be dropped
// first—preserved turns, tool failures, and file ops must be in the suffix.
// Cap the main history body first, then append split-turn context, preserved
// turns, diagnostics, and workspace rules so they survive truncation.
// Truncation keeps the prefix (slice(0, budget)), so sections at the end
// of the body would be dropped first—split-turn, preserved turns, tool
// failures, and file ops must be in the suffix.
const reservedSuffix = appendSummarySection(
appendSummarySection(appendSummarySection("", preservedTurnsSection), toolFailureSection),
appendSummarySection(
appendSummarySection(
appendSummarySection("", lastSplitTurnSection),
preservedTurnsSection,
),
toolFailureSection,
),
fileOpsSummary,
);
const workspaceContext = await readWorkspaceContextForSummary();
@@ -1073,10 +1083,7 @@ export default function compactionSafeguardExtension(api: ExtensionAPI): void {
fullReservedSuffix && !/^\s/.test(fullReservedSuffix)
? `\n\n${fullReservedSuffix}`
: fullReservedSuffix;
summary = capCompactionSummaryPreservingSuffix(
lastSummaryWithoutPreservedTurns,
normalizedSuffix,
);
summary = capCompactionSummaryPreservingSuffix(lastHistorySummary, normalizedSuffix);
return {
compaction: {