Rodrigo Uroz fa9420069a feat(memory): Add MMR re-ranking for search result diversity ...

Adds Maximal Marginal Relevance (MMR) re-ranking to hybrid search results.

- New mmr.ts with tokenization, Jaccard similarity, and MMR algorithm
- Integrated into mergeHybridResults() with optional mmr config
- 40 comprehensive tests covering edge cases and diversity behavior
- Configurable lambda parameter (default 0.7) to balance relevance vs diversity
- Updated CHANGELOG.md and memory docs

This helps avoid redundant results when multiple chunks contain similar content.

2026-02-16 23:59:19 +01:00

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acp

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agents

feat: support Z.AI tool_stream for real-time tool call streaming

2026-02-16 23:58:35 +01:00

auto-reply

fix(gateway): set explicit chat timeouts for mesh gateway calls

2026-02-16 23:58:23 +01:00

browser

test: add tests for extraArgs filtering logic

2026-02-16 23:52:42 +01:00

canvas-host

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channels

fix(onboarding): keep wildcard allowFrom helper string-typed

2026-02-16 22:55:59 +00:00

cli

CLI: preserve message send components payload

2026-02-16 23:54:08 +01:00

commands

refactor(test): dedupe doctor harness mock payload factories

2026-02-16 22:55:59 +00:00

compat

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config

fix: atomic session store writes to prevent context loss on Windows

2026-02-16 23:57:21 +01:00

cron

cron: keep usage telemetry in run log types + error paths

2026-02-16 23:58:38 +01:00

daemon

fix(daemon): prefer current node and add macOS version manager paths to service PATH

2026-02-16 23:53:41 +01:00

discord

Fix Discord auto-thread attempting to thread in Forum/Media channels\n\nCreating threads on messages within Forum/Media channels is often redundant\nor invalid (as messages are already posts). This prevents API errors and spam.\n\nFix: Check channel type before attempting auto-thread creation.

2026-02-16 23:59:16 +01:00

docs

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gateway

cron: log model+token usage per run + add usage report script

2026-02-16 23:58:38 +01:00

hooks

fix(session-memory): fallback to rotated transcript after /new

2026-02-16 23:49:41 +01:00

imessage

channels: migrate core channel account listing to factory

2026-02-16 23:53:19 +01:00

infra

fix: include OPENCLAW_SERVICE_VERSION in system presence version detection

2026-02-16 23:56:10 +01:00

line

refactor(channels): dedupe transport and gateway test scaffolds

2026-02-16 14:59:31 +00:00

link-understanding

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linq

feat(linq): add read receipts, typing indicators, and User-Agent header

2026-02-16 23:52:56 +01:00

logging

feat: add stuck loop detection and exponential backoff infrastructure for agent polling (#17118)

2026-02-16 15:16:35 -05:00

macos

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markdown

test: remove duplicate hr spacing assertion

2026-02-16 06:16:33 +00:00

media

fix(media): clean expired files in subdirectories

2026-02-16 23:50:56 +01:00

media-understanding

fix: support OAuth for Gemini media understanding

2026-02-16 23:53:21 +01:00

memory

feat(memory): Add MMR re-ranking for search result diversity

2026-02-16 23:59:19 +01:00

node-host

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pairing

refactor(core): dedupe tool policy and IPv4 matcher logic

2026-02-16 16:14:54 +00:00

plugin-sdk

channels: add createAccountListHelpers factory

2026-02-16 23:53:19 +01:00

plugins

feat: add before_message_write plugin hook

2026-02-16 23:58:12 +01:00

process

fix: add windowsHide: true to spawn in runCommandWithTimeout

2026-02-16 23:49:47 +01:00

providers

refactor(agent): dedupe harness and command workflows

2026-02-16 14:59:30 +00:00

routing

Fix Discord session routing continuity (enable lastRoute for groups)\n\nPreviously, 'updateLastRoute' was only enabled for Direct Messages.\nThis meant that group/channel sessions did not update their routing\nmetadata (last channel/to/accountId) in 'session-meta.json'.\n\nIf the bot restarted or a proactive cron job tried to send a message\nto a group session using 'sessions_send' without an explicit 'to' field,\nit would fail because 'lastRoute' was missing or stale.\n\nFix: Enable 'updateLastRoute' for all Discord messages (Group + DM),\nensuring the session store always has the latest valid routing target.

2026-02-16 23:59:16 +01:00

scripts

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security

refactor(core): dedupe tool policy and IPv4 matcher logic

2026-02-16 16:14:54 +00:00

sessions

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shared

refactor(core): dedupe shared config and runtime helpers

2026-02-16 14:59:30 +00:00

signal

channels: migrate core channel account listing to factory

2026-02-16 23:53:19 +01:00

slack

fix(slack): extract text and media from forwarded message attachments

2026-02-16 23:55:34 +01:00

telegram

Handle Telegram poll vote updates for agent context

2026-02-16 23:54:56 +01:00

terminal

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test-helpers

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test-utils

refactor(core): dedupe shared config and runtime helpers

2026-02-16 14:59:30 +00:00

tts

refactor(channels): dedupe transport and gateway test scaffolds

2026-02-16 14:59:31 +00:00

tui

refactor(tests): share harnesses for cli and monitor fixtures

2026-02-16 17:06:40 +00:00

types

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utils

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web

fix(whatsapp): allow per-message link preview override\n\nWhatsApp messages default to enabling link previews for URLs. This adds\nsupport for overriding this behavior per-message via the \nparameter (e.g. from tool options), consistent with Telegram.\n\nFix: Updated internal WhatsApp Web API layers to pass option\ndown to Baileys .

2026-02-16 23:57:09 +01:00

whatsapp

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wizard

Onboarding: fix webchat URL loopback and canonical session

2026-02-16 23:52:00 +01:00

channel-web.ts

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docker-setup.test.ts

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entry.ts

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extensionAPI.ts

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globals.ts

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index.ts

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logger.test.ts

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logger.ts

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logging.ts

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polls.test.ts

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polls.ts

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runtime.ts

refactor(core): extract shared runtime and wizard schemas

2026-02-16 17:06:40 +00:00

utils.test.ts

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utils.ts

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version.test.ts

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version.ts

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