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feat(taskbuffer): add sliding-window rate limiting and result-sharing to TaskConstraintGroup and integrate with TaskManager

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Jürgen Kunz
2026-02-15 21:51:55 +00:00
parent aee7236e5f
commit 3ab90d9895
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changelog.md
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# Changelog
## 2026-02-15 - 6.1.0 - feat(taskbuffer)
add sliding-window rate limiting and result-sharing to TaskConstraintGroup and integrate with TaskManager
- Added IRateLimitConfig and TResultSharingMode types and exported them from the public index
- TaskConstraintGroup: added rateLimit and resultSharingMode options, internal completion timestamp tracking, and last-result storage
- TaskConstraintGroup: new helpers - pruneCompletionTimestamps, getRateLimitDelay, getNextAvailableDelay, recordResult, getLastResult, hasResultSharing
- TaskConstraintGroup: rate-limit logic enforces maxPerWindow (counts running + completions) and composes with cooldown/maxConcurrent
- TaskManager: records successful task results to constraint groups and resolves queued entries immediately when a shared result exists
- TaskManager: queue drain now considers unified next-available delay (cooldown + rate limit) when scheduling retries
- Documentation updated: README and hints with usage examples for sliding-window rate limiting and result sharing
- Comprehensive tests added for rate limiting, concurrency interaction, and result-sharing behavior
## 2026-02-15 - 6.0.1 - fix(taskbuffer)
no changes to commit