### Changes
- Discord: send voice messages with waveform previews from local audio files (including silent delivery). (#7253) Thanks @nyanjou.
- Discord: add configurable presence status/activity/type/url (custom status defaults to activity text). (#10855) Thanks @h0tp-ftw.
- Slack/Plugins: add thread-ownership outbound gating via `message_sending` hooks, including @-mention bypass tracking and Slack outbound hook wiring for cancel/modify behavior. (#15775) Thanks @DarlingtonDeveloper.
- Agents: add synthetic catalog support for `hf:zai-org/GLM-5`. (#15867) Thanks @battman21.
- Skills: remove duplicate `local-places` Google Places skill/proxy and keep `goplaces` as the single supported Google Places path.
- Agents: add pre-prompt context diagnostics (`messages`, `systemPromptChars`, `promptChars`, provider/model, session file) before embedded runner prompt calls to improve overflow debugging. (#8930) Thanks @Glucksberg.
- Onboarding/Providers: add first-class Hugging Face Inference provider support (provider wiring, onboarding auth choice/API key flow, and default-model selection), and preserve Hugging Face auth intent in auth-choice remapping (`tokenProvider=huggingface` with `authChoice=apiKey`) while skipping env-override prompts when an explicit token is provided. (#13472) Thanks @Josephrp.
### Fixes
- Outbound: add a write-ahead delivery queue with crash-recovery retries to prevent lost outbound messages after gateway restarts. (#15636) Thanks @nabbilkhan, @thewilloftheshadow.
- Auto-reply/Threading: auto-inject implicit reply threading so `replyToMode` works without requiring model-emitted `[[reply_to_current]]`, while preserving `replyToMode: "off"` behavior for implicit Slack replies and keeping block-streaming chunk coalescing stable under `replyToMode: "first"`. (#14976) Thanks @Diaspar4u.
- Outbound/Threading: pass `replyTo` and `threadId` from `message send` tool actions through the core outbound send path to channel adapters, preserving thread/reply routing. (#14948) Thanks @mcaxtr.
- Auto-reply/Media: allow image-only inbound messages (no caption) to reach the agent instead of short-circuiting as empty text, and preserve thread context in queued/followup prompt bodies for media-only runs. (#11916) Thanks @arosstale.
- Discord: route autoThread replies to existing threads instead of the root channel. (#8302) Thanks @gavinbmoore, @thewilloftheshadow.
- Web UI: add `img` to DOMPurify allowed tags and `src`/`alt` to allowed attributes so markdown images render in webchat instead of being stripped. (#15437) Thanks @lailoo.
- Telegram/Matrix: treat MP3 and M4A (including `audio/mp4`) as voice-compatible for `asVoice` routing, and keep WAV/AAC falling back to regular audio sends. (#15438) Thanks @azade-c.
- WhatsApp: preserve outbound document filenames for web-session document sends instead of always sending `"file"`. (#15594) Thanks @TsekaLuk.
- Telegram: cap bot menu registration to Telegram's 100-command limit with an overflow warning while keeping typed hidden commands available. (#15844) Thanks @battman21.
- Telegram: scope skill commands to the resolved agent for default accounts so `setMyCommands` no longer triggers `BOT_COMMANDS_TOO_MUCH` when multiple agents are configured. (#15599)
- Discord: avoid misrouting numeric guild allowlist entries to `/channels/<guildId>` by prefixing guild-only inputs with `guild:` during resolution. (#12326) Thanks @headswim.
- MS Teams: preserve parsed mention entities/text when appending OneDrive fallback file links, and accept broader real-world Teams mention ID formats (`29:...`, `8:orgid:...`) while still rejecting placeholder patterns. (#15436) Thanks @hyojin.
- Media: classify `text/*` MIME types as documents in media-kind routing so text attachments are no longer treated as unknown. (#12237) Thanks @arosstale.
- Inbound/Web UI: preserve literal `\n` sequences when normalizing inbound text so Windows paths like `C:\\Work\\nxxx\\README.md` are not corrupted. (#11547) Thanks @mcaxtr.
- TUI/Streaming: preserve richer streamed assistant text when final payload drops pre-tool-call text blocks, while keeping non-empty final payload authoritative for plain-text updates. (#15452) Thanks @TsekaLuk.
- Providers/MiniMax: switch implicit MiniMax API-key provider from `openai-completions` to `anthropic-messages` with the correct Anthropic-compatible base URL, fixing `invalid role: developer (2013)` errors on MiniMax M2.5. (#15275) Thanks @lailoo.
- Ollama/Agents: use resolved model/provider base URLs for native `/api/chat` streaming (including aliased providers), normalize `/v1` endpoints, and forward abort + `maxTokens` stream options for reliable cancellation and token caps. (#11853) Thanks @BrokenFinger98.
- OpenAI Codex/Spark: implement end-to-end `gpt-5.3-codex-spark` support across fallback/thinking/model resolution and `models list` forward-compat visibility. (#14990, #15174) Thanks @L-U-C-K-Y, @loiie45e.
- Agents/Codex: allow `gpt-5.3-codex-spark` in forward-compat fallback, live model filtering, and thinking presets, and fix model-picker recognition for spark. (#14990) Thanks @L-U-C-K-Y.
- Models/Codex: resolve configured `openai-codex/gpt-5.3-codex-spark` through forward-compat fallback during `models list`, so it is not incorrectly tagged as missing when runtime resolution succeeds. (#15174) Thanks @loiie45e.
- OpenAI Codex/Auth: bridge OpenClaw OAuth profiles into `pi` `auth.json` so model discovery and models-list registry resolution can use Codex OAuth credentials. (#15184) Thanks @loiie45e.
- Auth/OpenAI Codex: share OAuth login handling across onboarding and `models auth login --provider openai-codex`, keep onboarding alive when OAuth fails, and surface a direct OAuth help note instead of terminating the wizard. (#15406, follow-up to #14552) Thanks @zhiluo20.
- Onboarding/Providers: add vLLM as an onboarding provider with model discovery, auth profile wiring, and non-interactive auth-choice validation. (#12577) Thanks @gejifeng.
- Onboarding/CLI: restore terminal state without resuming paused `stdin`, so onboarding exits cleanly after choosing Web UI and the installer returns instead of appearing stuck.
- Signal/Install: auto-install `signal-cli` via Homebrew on non-x64 Linux architectures, avoiding x86_64 native binary `Exec format error` failures on arm64/arm hosts. (#15443) Thanks @jogvan-k.
- macOS Voice Wake: fix a crash in trigger trimming for CJK/Unicode transcripts by matching and slicing on original-string ranges instead of transformed-string indices. (#11052) Thanks @Flash-LHR.
- Mattermost (plugin): retry websocket monitor connections with exponential backoff and abort-aware teardown so transient connect failures no longer permanently stop monitoring. (#14962) Thanks @mcaxtr.
- Discord/Agents: apply channel/group `historyLimit` during embedded-runner history compaction to prevent long-running channel sessions from bypassing truncation and overflowing context windows. (#11224) Thanks @shadril238.
- Outbound targets: fail closed for WhatsApp/Twitch/Google Chat fallback paths so invalid or missing targets are dropped instead of rerouted, and align resolver hints with strict target requirements. (#13578) Thanks @mcaxtr.
- Gateway/Restart: clear stale command-queue and heartbeat wake runtime state after SIGUSR1 in-process restarts to prevent zombie gateway behavior where queued work stops draining. (#15195) Thanks @joeykrug.
- Heartbeat: prevent scheduler silent-death races during runner reloads, preserve retry cooldown backoff under wake bursts, and prioritize user/action wake causes over interval/retry reasons when coalescing. (#15108) Thanks @joeykrug.
- Heartbeat: allow explicit wake (`wake`) and hook wake (`hook:*`) reasons to run even when `HEARTBEAT.md` is effectively empty so queued system events are processed. (#14527) Thanks @arosstale.
- Auto-reply/Heartbeat: strip sentence-ending `HEARTBEAT_OK` tokens even when followed by up to 4 punctuation characters, while preserving surrounding sentence punctuation. (#15847) Thanks @Spacefish.
- Agents/Heartbeat: stop auto-creating `HEARTBEAT.md` during workspace bootstrap so missing files continue to run heartbeat as documented. (#11766) Thanks @shadril238.
- Sessions/Agents: pass `agentId` when resolving existing transcript paths in reply runs so non-default agents and heartbeat/chat handlers no longer fail with `Session file path must be within sessions directory`. (#15141) Thanks @Goldenmonstew.
- Sessions/Agents: pass `agentId` through status and usage transcript-resolution paths (auto-reply, gateway usage APIs, and session cost/log loaders) so non-default agents can resolve absolute session files without path-validation failures. (#15103) Thanks @jalehman.
- Sessions: archive previous transcript files on `/new` and `/reset` session resets (including gateway `sessions.reset`) so stale transcripts do not accumulate on disk. (#14869) Thanks @mcaxtr.
- Status/Sessions: stop clamping derived `totalTokens` to context-window size, keep prompt-token snapshots wired through session accounting, and surface context usage as unknown when fresh snapshot data is missing to avoid false 100% reports. (#15114) Thanks @echoVic.
- CLI/Completion: route plugin-load logs to stderr and write generated completion scripts directly to stdout to avoid `source <(openclaw completion ...)` corruption. (#15481) Thanks @arosstale.
- CLI: lazily load outbound provider dependencies and remove forced success-path exits so commands terminate naturally without killing intentional long-running foreground actions. (#12906) Thanks @DrCrinkle.
- Security/Gateway + ACP: block high-risk tools (`sessions_spawn`, `sessions_send`, `gateway`, `whatsapp_login`) from HTTP `/tools/invoke` by default with `gateway.tools.{allow,deny}` overrides, and harden ACP permission selection to fail closed when tool identity/options are ambiguous while supporting `allow_always`/`reject_always`. (#15390) Thanks @aether-ai-agent.
- Security/Gateway: breaking default-behavior change - canvas IP-based auth fallback now only accepts machine-scoped addresses (RFC1918, link-local, ULA IPv6, CGNAT); public-source IP matches now require bearer token auth. (#14661) Thanks @sumleo.
- Security/Link understanding: block loopback/internal host patterns and private/mapped IPv6 addresses in extracted URL handling to close SSRF bypasses in link CLI flows. (#15604) Thanks @AI-Reviewer-QS.
- Security/Browser: constrain `POST /trace/stop`, `POST /wait/download`, and `POST /download` output paths to OpenClaw temp roots and reject traversal/escape paths.
- Security/Canvas: serve A2UI assets via the shared safe-open path (`openFileWithinRoot`) to close traversal/TOCTOU gaps, with traversal and symlink regression coverage. (#10525) Thanks @abdelsfane.
- Security/WhatsApp: enforce `0o600` on `creds.json` and `creds.json.bak` on save/backup/restore paths to reduce credential file exposure. (#10529) Thanks @abdelsfane.
- Security/Gateway: sanitize and truncate untrusted WebSocket header values in pre-handshake close logs to reduce log-poisoning risk. Thanks @thewilloftheshadow.
- Security/Audit: add misconfiguration checks for sandbox Docker config with sandbox mode off, ineffective `gateway.nodes.denyCommands` entries, global minimal tool-profile overrides by agent profiles, and permissive extension-plugin tool reachability.
- Security/Audit: distinguish external webhooks (`hooks.enabled`) from internal hooks (`hooks.internal.enabled`) in attack-surface summaries to avoid false exposure signals when only internal hooks are enabled. (#13474) Thanks @mcaxtr.
- Security/Onboarding: clarify multi-user DM isolation remediation with explicit `openclaw config set session.dmScope ...` commands in security audit, doctor security, and channel onboarding guidance. (#13129) Thanks @VintLin.
- Agents/Nodes: harden node exec approval decision handling in the `nodes` tool run path by failing closed on unexpected approval decisions, and add regression coverage for approval-required retry/deny/timeout flows. (#4726) Thanks @rmorse.
- Android/Nodes: harden `app.update` by requiring HTTPS and gateway-host URL matching plus SHA-256 verification, stream URL camera downloads to disk with size guards to avoid memory spikes, and stop signing release builds with debug keys. (#13541) Thanks @smartprogrammer93.
- Routing: enforce strict binding-scope matching across peer/guild/team/roles so peer-scoped Discord/Slack bindings no longer match unrelated guild/team contexts or fallback tiers. (#15274) Thanks @lailoo.
- Exec/Allowlist: allow multiline heredoc bodies (`<<`, `<<-`) while keeping multiline non-heredoc shell commands blocked, so exec approval parsing permits heredoc input safely without allowing general newline command chaining. (#13811) Thanks @mcaxtr.
- Config: preserve `${VAR}` env references when writing config files so `openclaw config set/apply/patch` does not persist secrets to disk. Thanks @thewilloftheshadow.
- Config: remove a cross-request env-snapshot race in config writes by carrying read-time env context into write calls per request, preserving `${VAR}` refs safely under concurrent gateway config mutations. (#11560) Thanks @akoscz.
- Config: log overwrite audit entries (path, backup target, and hash transition) whenever an existing config file is replaced, improving traceability for unexpected config clobbers.
- Config: keep legacy audio transcription migration strict by rejecting non-string/unsafe command tokens while still migrating valid custom script executables. (#5042) Thanks @shayan919293.
- Config: accept `$schema` key in config file so JSON Schema editor tooling works without validation errors. (#14998)
- Gateway/Tools Invoke: sanitize `/tools/invoke` execution failures while preserving `400` for tool input errors and returning `500` for unexpected runtime failures, with regression coverage and docs updates. (#13185) Thanks @davidrudduck.
- Gateway/Hooks: preserve `408` for hook request-body timeout responses while keeping bounded auth-failure cache eviction behavior, with timeout-status regression coverage. (#15848) Thanks @AI-Reviewer-QS.
- Plugins/Hooks: fire `before_tool_call` hook exactly once per tool invocation in embedded runs by removing duplicate dispatch paths while preserving parameter mutation semantics. (#15635) Thanks @lailoo.
- Agents/Transcript policy: sanitize OpenAI/Codex tool-call ids during transcript policy normalization to prevent invalid tool-call identifiers from propagating into session history. (#15279) Thanks @divisonofficer.
- Agents/Image tool: cap image-analysis completion `maxTokens` by model capability (`min(4096, model.maxTokens)`) to avoid over-limit provider failures while still preventing truncation. (#11770) Thanks @detecti1.
- Agents/Compaction: centralize exec default resolution in the shared tool factory so per-agent `tools.exec` overrides (host/security/ask/node and related defaults) persist across compaction retries. (#15833) Thanks @napetrov.
- Gateway/Agents: stop injecting a phantom `main` agent into gateway agent listings when `agents.list` explicitly excludes it. (#11450) Thanks @arosstale.
- Process/Exec: avoid shell execution for `.exe` commands on Windows so env overrides work reliably in `runCommandWithTimeout`. Thanks @thewilloftheshadow.
- Daemon/Windows: preserve literal backslashes in `gateway.cmd` command parsing so drive and UNC paths are not corrupted in runtime checks and doctor entrypoint comparisons. (#15642) Thanks @arosstale.
- Sandbox: pass configured `sandbox.docker.env` variables to sandbox containers at `docker create` time. (#15138) Thanks @stevebot-alive.
- Voice Call: route webhook runtime event handling through shared manager event logic so rejected inbound hangups are idempotent in production, with regression tests for duplicate reject events and provider-call-ID remapping parity. (#15892) Thanks @dcantu96.
- Cron: add regression coverage for announce-mode isolated jobs so runs that already report `delivered: true` do not enqueue duplicate main-session relays, including delivery configs where `mode` is omitted and defaults to announce. (#15737) Thanks @brandonwise.
- Cron: honor `deleteAfterRun` in isolated announce delivery by mapping it to subagent announce cleanup mode, so cron run sessions configured for deletion are removed after completion. (#15368) Thanks @arosstale.
- Web tools/web_fetch: prefer `text/markdown` responses for Cloudflare Markdown for Agents, add `cf-markdown` extraction for markdown bodies, and redact fetched URLs in `x-markdown-tokens` debug logs to avoid leaking raw paths/query params. (#15376) Thanks @Yaxuan42.
- Clawdock: avoid Zsh readonly variable collisions in helper scripts. (#15501) Thanks @nkelner.
- Memory: switch default local embedding model to the QAT `embeddinggemma-300m-qat-Q8_0` variant for better quality at the same footprint. (#15429) Thanks @azade-c.
- Docs/Mermaid: remove hardcoded Mermaid init theme blocks from four docs diagrams so dark mode inherits readable theme defaults. (#15157) Thanks @heytulsiprasad.