Preserve Telegram streamed text blocks between tool calls#88682
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Codex review: needs real behavior proof before merge. Reviewed June 8, 2026, 5:30 AM ET / 09:30 UTC. Summary PR surface: Source +377, Tests +1123. Total +1500 across 15 files. Reproducibility: unclear. The review failed before ClawSweeper could establish a reproduction path. Review metrics: none identified. Merge readiness Overall follows the weaker of proof and patch quality, so missing proof can cap an otherwise strong patch. Risk before merge
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Next step before merge
Review detailsBest possible solution: Retry the Codex review after fixing the execution failure. Do we have a high-confidence way to reproduce the issue? Unclear. The review failed before ClawSweeper could establish a reproduction path. Is this the best way to solve the issue? Unclear. Retry the review first so ClawSweeper can evaluate the actual issue and fix direction. AGENTS.md: unclear because the file could not be read completely. Codex review notes: model gpt-5.5, reasoning high; reviewed against fc6400ede389. Label changesLabel changes:
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Evidence reviewedPR surface: Source +377, Tests +1123. Total +1500 across 15 files. View PR surface stats
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What the crustacean ranks mean
Shiny media proof means a screenshot, video, or linked artifact directly shows the changed behavior. Runtime, network, CSP, and security claims still need visible diagnostics. How this review workflow works
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Constraint: Telegram draft previews are mutable until stopped, while OpenClaw block streaming can emit multiple chunks for one assistant message and separate assistant messages around tool calls. Rejected: Finalizing every answer block | same-message chunks would become duplicate standalone Telegram messages before the final payload. Rejected: Exposing full reply payload metadata through the public plugin SDK | Telegram only needs assistant block identity, and broader metadata would make internal dispatch fields a third-party API contract. Rejected: Leaving queued block rotations as FIFO text-only state | delivery hooks can rewrite, cancel, skip, or remove answer text after queueing. Confidence: high Scope-risk: moderate Directive: Keep same-message block chunks in one draft; rotate only at assistant-message/tool-progress boundaries, and expire cancelled, skipped, or non-answer queued blocks without deleting still-pending earlier rotations. Tested: git diff --check origin/main; /Users/alex/PR/projects/openclaw__openclaw/repo/node_modules/oxfmt/bin/oxfmt --check --threads=1 docs/.generated/plugin-sdk-api-baseline.sha256 extensions/telegram/src/bot-message-dispatch.test.ts extensions/telegram/src/bot-message-dispatch.ts extensions/telegram/src/draft-stream.test-helpers.ts extensions/telegram/src/lane-delivery-text-deliverer.ts extensions/telegram/src/lane-delivery.test.ts src/auto-reply/dispatch.test.ts src/auto-reply/dispatch.ts src/auto-reply/reply/before-deliver.test.ts src/auto-reply/reply/dispatch-from-config.test.ts src/auto-reply/reply/dispatch-from-config.ts src/auto-reply/reply/reply-dispatcher.ts src/auto-reply/reply/reply-payload-sending-hook.ts src/plugin-sdk/reply-payload.ts; ./node_modules/.bin/oxlint extensions/telegram/src/bot-message-dispatch.test.ts extensions/telegram/src/bot-message-dispatch.ts extensions/telegram/src/lane-delivery-text-deliverer.ts extensions/telegram/src/lane-delivery.test.ts extensions/telegram/src/draft-stream.test-helpers.ts src/plugin-sdk/reply-payload.ts src/auto-reply/dispatch.ts src/auto-reply/dispatch.test.ts src/auto-reply/reply/before-deliver.test.ts src/auto-reply/reply/dispatch-from-config.ts src/auto-reply/reply/dispatch-from-config.test.ts src/auto-reply/reply/reply-dispatcher.ts src/auto-reply/reply/reply-payload-sending-hook.ts; node --max-old-space-size=8192 --import tsx scripts/generate-plugin-sdk-api-baseline.ts --check; CI=1 NODE_OPTIONS=--max-old-space-size=4096 node scripts/run-tsgo.mjs -p test/tsconfig/tsconfig.extensions.test.json --incremental --tsBuildInfoFile .artifacts/tsgo-cache/extensions-test.tsbuildinfo; CI=1 NODE_OPTIONS=--max-old-space-size=4096 node scripts/run-tsgo.mjs -p test/tsconfig/tsconfig.core.test.non-agents.json --incremental --tsBuildInfoFile .artifacts/tsgo-cache/core-test-non-agents.tsbuildinfo; OPENCLAW_HEAVY_CHECK_LOCK_SCOPE=worktree node scripts/run-vitest.mjs extensions/telegram/src/bot-message-dispatch.test.ts; OPENCLAW_HEAVY_CHECK_LOCK_SCOPE=worktree node scripts/run-vitest.mjs extensions/telegram/src/bot-message-dispatch.test.ts extensions/telegram/src/lane-delivery.test.ts extensions/telegram/src/draft-stream.test.ts src/plugin-sdk/reply-payload.test.ts src/plugins/contracts/plugin-sdk-index.test.ts; OPENCLAW_HEAVY_CHECK_LOCK_SCOPE=worktree node scripts/run-vitest.mjs src/auto-reply/reply/before-deliver.test.ts src/auto-reply/dispatch.test.ts; OPENCLAW_HEAVY_CHECK_LOCK_SCOPE=worktree node scripts/run-vitest.mjs src/auto-reply/reply/dispatch-from-config.test.ts -t "forwards payload metadata into onBlockReplyQueued context" Not-tested: Live Telegram bot roundtrip with real credentials. codex review --base origin/main was run twice but did not complete a final verdict after hitting local heavy-check lock, unsupported --runInBand, and .vite-temp EPERM in the review tool sandbox; no actionable P1/P2 finding was emitted before termination.
Queued answer block rotations can split assistant messages while the previous Telegram preview is stale. Materialize the previous block through the existing delivery fallback before resetting the draft lane, and keep assistant-message correlation on the internal dispatcher path instead of expanding the public Plugin SDK payload API. Constraint: ClawSweeper flagged missing live Telegram proof and a public Plugin SDK helper surface; the code path must stay a Telegram/channel bugfix without adding a third-party SDK contract. Rejected: Export getReplyPayloadAssistantMessageIndex from openclaw/plugin-sdk/reply-payload | it exposes internal reply metadata solely for this Telegram fix. Rejected: Match queued block rotations only by text | plugin rewrites, repeated text, and media-only transformed block deliveries need assistant-message correlation. Confidence: high Scope-risk: narrow Directive: Keep intermediate block materialization non-durable unless it is the actual final answer path, and keep assistant-message correlation off public reply-payload SDK exports. Tested: OPENCLAW_HEAVY_CHECK_LOCK_SCOPE=worktree node scripts/run-vitest.mjs extensions/telegram/src/bot-message-dispatch.test.ts extensions/telegram/src/lane-delivery.test.ts src/auto-reply/reply/before-deliver.test.ts src/auto-reply/dispatch.test.ts src/auto-reply/reply/dispatch-from-config.test.ts src/plugins/wired-hooks-reply-payload-sending.test.ts Tested: node_modules/.bin/oxlint --tsconfig config/tsconfig/oxlint.extensions.json extensions/telegram/src/bot-message-dispatch.ts extensions/telegram/src/bot-message-dispatch.test.ts extensions/telegram/src/lane-delivery-text-deliverer.ts extensions/telegram/src/lane-delivery.test.ts Tested: node_modules/.bin/oxlint --tsconfig config/tsconfig/oxlint.core.json src/auto-reply/reply/reply-dispatcher.ts src/auto-reply/reply/before-deliver.test.ts src/auto-reply/dispatch.ts src/auto-reply/dispatch.test.ts src/auto-reply/reply/dispatch-from-config.ts src/auto-reply/reply/dispatch-from-config.test.ts src/auto-reply/reply/reply-payload-sending-hook.ts Tested: git diff --check origin/main Not-tested: Redacted live Telegram Bot API/Desktop proof; no Telegram credentials or chat target are configured in this local environment. Not-tested: tsgo extensions test command was attempted locally and terminated after running over six minutes without output; prior known local run failed on unrelated Discord voice libopus-wasm errors.
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Landed via rebase onto main.
Thanks @alexzhu0! |
…26.6.6) (#1040) This PR contains the following updates: | Package | Update | Change | |---|---|---| | [ghcr.io/openclaw/openclaw](https://openclaw.ai) ([source](https://github.com/openclaw/openclaw)) | patch | `2026.6.5` → `2026.6.6` | --- ### Release Notes <details> <summary>openclaw/openclaw (ghcr.io/openclaw/openclaw)</summary> ### [`v2026.6.6`](https://github.com/openclaw/openclaw/blob/HEAD/CHANGELOG.md#202666) [Compare Source](openclaw/openclaw@v2026.6.5...v2026.6.6) ##### Highlights - Security boundaries are substantially tighter across transcripts, sandbox binds, host environment inheritance, MCP stdio, Codex HTTP access, native search policy, elevated sender checks, deleted-agent ACP bypasses, loopback tools, Discord moderation, and Teams group actions; exec approvals now fail closed on timeout. ([#​91529](openclaw/openclaw#91529), [#​91618](openclaw/openclaw#91618), [#​91615](openclaw/openclaw#91615), [#​91619](openclaw/openclaw#91619), [#​91741](openclaw/openclaw#91741), [#​91745](openclaw/openclaw#91745), [#​91746](openclaw/openclaw#91746), [#​91748](openclaw/openclaw#91748), [#​91749](openclaw/openclaw#91749), [#​91750](openclaw/openclaw#91750), [#​91751](openclaw/openclaw#91751), [#​91752](openclaw/openclaw#91752), [#​91763](openclaw/openclaw#91763), [#​89938](openclaw/openclaw#89938)) Thanks [@​joshavant](https://github.com/joshavant), [@​pgondhi987](https://github.com/pgondhi987), [@​mmaps](https://github.com/mmaps), [@​eleqtrizit](https://github.com/eleqtrizit), [@​shakkernerd](https://github.com/shakkernerd), and [@​drobison00](https://github.com/drobison00). - Telegram delivery is safer and more coherent: account-scoped topics route to the right agent, streamed text survives tool calls, `/compact` works on generic ingress, callback handling uses concrete APIs, draft chunking is shared, durable dispatch dedupe moved into the SDK, and unauthorized DM text stays out of cache and prompt context. ([#​91189](openclaw/openclaw#91189), [#​88682](openclaw/openclaw#88682), [#​89588](openclaw/openclaw#89588), [#​90212](openclaw/openclaw#90212), [#​91876](openclaw/openclaw#91876), [#​91874](openclaw/openclaw#91874), [#​91904](openclaw/openclaw#91904), [#​91478](openclaw/openclaw#91478), [#​91915](openclaw/openclaw#91915)) Thanks [@​codysai001](https://github.com/codysai001), [@​alexzhu0](https://github.com/alexzhu0), [@​joelnishanth](https://github.com/joelnishanth), [@​snowzlm](https://github.com/snowzlm), [@​obviyus](https://github.com/obviyus), and [@​sallyom](https://github.com/sallyom). - iMessage recovery and delivery now cover always-on inbound restart, durable echo markers, block streaming, idle approval discovery, hardened outbound transport, and actionable inbound startup diagnostics. ([#​91335](openclaw/openclaw#91335), [#​91449](openclaw/openclaw#91449), [#​88969](openclaw/openclaw#88969), [#​88530](openclaw/openclaw#88530), [#​91783](openclaw/openclaw#91783), [#​91785](openclaw/openclaw#91785)) Thanks [@​omarshahine](https://github.com/omarshahine), [@​jmissig](https://github.com/jmissig), and [@​colmbrogan](https://github.com/colmbrogan). - Browser and MCP connectivity gained existing-session CDP support, discovered WebSocket validation, default-profile `cdpUrl` handling, safer browser-output boundaries, Streamable HTTP loopback transport, corrected OAuth/SSE authorization handling, and broader schema compatibility. ([#​91422](openclaw/openclaw#91422), [#​89851](openclaw/openclaw#89851), [#​91736](openclaw/openclaw#91736), [#​91747](openclaw/openclaw#91747), [#​91451](openclaw/openclaw#91451), [#​80143](openclaw/openclaw#80143)) Thanks [@​pgondhi987](https://github.com/pgondhi987), [@​anagnorisis2peripeteia](https://github.com/anagnorisis2peripeteia), [@​lifuyue](https://github.com/lifuyue), [@​eleqtrizit](https://github.com/eleqtrizit), [@​LiuwqGit](https://github.com/LiuwqGit), and [@​HemantSudarshan](https://github.com/HemantSudarshan). - Control UI startup and first-reply latency are lower through cached model metadata, removal of the startup catalog wait, lazy slash-command loading, and first-event tracing with slow-reply diagnostics. ([#​91531](openclaw/openclaw#91531), [#​91538](openclaw/openclaw#91538), [#​91568](openclaw/openclaw#91568), [#​91583](openclaw/openclaw#91583), [#​91598](openclaw/openclaw#91598)) - Provider support expands with OpenRouter OAuth onboarding and Claude Fable 5 adaptive thinking, while Codex sessions keep correct compaction ownership, local models skip guardian review, dynamic tool progress normalizes cleanly, and Gemma 4 reasoning replay is preserved. ([#​91830](openclaw/openclaw#91830), [#​91882](openclaw/openclaw#91882), [#​91590](openclaw/openclaw#91590), [#​88630](openclaw/openclaw#88630), [#​88768](openclaw/openclaw#88768), [#​91696](openclaw/openclaw#91696)) Thanks [@​Patrick-Erichsen](https://github.com/Patrick-Erichsen), [@​joshavant](https://github.com/joshavant), [@​bdjben](https://github.com/bdjben), and [@​Coder-Wangyankun](https://github.com/Coder-Wangyankun). ##### Changes - CLI progress: emit Claude CLI commentary progress events and bridge inter-tool commentary into channel progress without exposing internal protocol scaffolding. ([#​89834](openclaw/openclaw#89834), [#​90883](openclaw/openclaw#90883)) Thanks [@​anagnorisis2peripeteia](https://github.com/anagnorisis2peripeteia). - Observability: allow trusted diagnostics channels to capture tool input/output content, add first-assistant-event traces, and warn on slow initial replies. ([#​91256](openclaw/openclaw#91256), [#​91568](openclaw/openclaw#91568), [#​91583](openclaw/openclaw#91583)) Thanks [@​amknight](https://github.com/amknight). - Plugins/ClawHub: dogfood reusable package publishing, let dry runs skip publish approval, allow declared installed trusted hooks, report managed plugin version drift, and warn instead of failing on retired Skill Workshop configuration. ([#​91574](openclaw/openclaw#91574), [#​91591](openclaw/openclaw#91591), [#​90004](openclaw/openclaw#90004), [#​90927](openclaw/openclaw#90927), [#​90838](openclaw/openclaw#90838)) Thanks [@​Patrick-Erichsen](https://github.com/Patrick-Erichsen), [@​brokemac79](https://github.com/brokemac79), and [@​lonexreb](https://github.com/lonexreb). - Memory/providers: move the local llama.cpp runtime into its provider plugin, batch embeddings across files, persist the agent model catalog cache, and keep QMD JSON search one-shot while filtering stale REM recall previews. ([#​91324](openclaw/openclaw#91324), [#​89138](openclaw/openclaw#89138), [#​90457](openclaw/openclaw#90457), [#​91837](openclaw/openclaw#91837), [#​91851](openclaw/openclaw#91851)) Thanks [@​osolmaz](https://github.com/osolmaz), [@​mushuiyu886](https://github.com/mushuiyu886), [@​ai-hpc](https://github.com/ai-hpc), and [@​TurboTheTurtle](https://github.com/TurboTheTurtle). - Channels/mobile: add the QQBot group mention toggle, improve iPad and iPhone control surfaces, and expose the active connection host in the TUI footer. ([#​91423](openclaw/openclaw#91423), [#​91557](openclaw/openclaw#91557), [#​89909](openclaw/openclaw#89909)) Thanks [@​cxyhhhhh](https://github.com/cxyhhhhh), [@​Solvely-Colin](https://github.com/Solvely-Colin), and [@​baskduf](https://github.com/baskduf). - Performance: prewarm TUI runtime plugins, deduplicate plugin auto-enable fanout, trim dense text-delta snapshots, and reuse prepared startup model metadata. ([#​90782](openclaw/openclaw#90782), [#​89978](openclaw/openclaw#89978), [#​91580](openclaw/openclaw#91580), [#​91531](openclaw/openclaw#91531)) Thanks [@​RomneyDa](https://github.com/RomneyDa) and [@​ai-hpc](https://github.com/ai-hpc). ##### Fixes - Agent/session recovery: drop stale approval follow-ups after session rebind, remove drained reply-queue items by identity, recover stale main and visible replies, preserve Codex context-engine compaction ownership, lower the default compaction timeout to 180 seconds while respecting explicit configuration, and keep provider-failure terminal lifecycle state correct. ([#​85679](openclaw/openclaw#85679), [#​91450](openclaw/openclaw#91450), [#​91566](openclaw/openclaw#91566), [#​91840](openclaw/openclaw#91840), [#​91590](openclaw/openclaw#91590), [#​91361](openclaw/openclaw#91361), [#​91895](openclaw/openclaw#91895)) Thanks [@​openperf](https://github.com/openperf), [@​yetval](https://github.com/yetval), [@​joshavant](https://github.com/joshavant), [@​wangmiao0668000666](https://github.com/wangmiao0668000666), and [@​TurboTheTurtle](https://github.com/TurboTheTurtle). - User-visible content boundaries: suppress Codex/Harmony protocol artifacts, neutralize browser and LanceDB memory media directives, redact transcript images, and preserve native `/compact` replies through source suppression. ([#​89151](openclaw/openclaw#89151), [#​91422](openclaw/openclaw#91422), [#​91425](openclaw/openclaw#91425), [#​91529](openclaw/openclaw#91529), [#​90212](openclaw/openclaw#90212)) Thanks [@​joelnishanth](https://github.com/joelnishanth), [@​pgondhi987](https://github.com/pgondhi987), [@​joshavant](https://github.com/joshavant), and [@​snowzlm](https://github.com/snowzlm). - Channel delivery: keep WhatsApp captured replies attached to the successor controller after restart, retry Feishu rate limits, preserve Mattermost thread replies, canonicalize LINE webhook paths, restore Discord reply hydration and runtime timeout exports, and show OpenAI Realtime WebRTC assistant transcripts. ([#​85823](openclaw/openclaw#85823), [#​89659](openclaw/openclaw#89659), [#​91684](openclaw/openclaw#91684), [#​91649](openclaw/openclaw#91649), [#​90263](openclaw/openclaw#90263), [#​91686](openclaw/openclaw#91686), [#​90426](openclaw/openclaw#90426)) Thanks [@​itsuzef](https://github.com/itsuzef), [@​ladygege](https://github.com/ladygege), [@​jacobtomlinson](https://github.com/jacobtomlinson), [@​fuller-stack-dev](https://github.com/fuller-stack-dev), and [@​shushushv](https://github.com/shushushv). - Cron: cancel active task runs cleanly, preserve terminal timeout/cancel state, and recover no-deliver tool warnings instead of silently losing the outcome. ([#​90666](openclaw/openclaw#90666), [#​90678](openclaw/openclaw#90678)) Thanks [@​ai-hpc](https://github.com/ai-hpc). - Gateway/config/auth: share the approval runtime socket token, replace arrays explicitly in `config.patch`, skip the deleted-agent guard only for valid ACP harness sessions, surface headless LaunchAgent state, verify SQLite auth migration before cleanup, and arm QMD startup maintenance. ([#​87105](openclaw/openclaw#87105), [#​91551](openclaw/openclaw#91551), [#​91219](openclaw/openclaw#91219), [#​91614](openclaw/openclaw#91614), [#​91740](openclaw/openclaw#91740), [#​91978](openclaw/openclaw#91978)) Thanks [@​fuller-stack-dev](https://github.com/fuller-stack-dev) and [@​scotthuang](https://github.com/scotthuang). - Providers/Codex: clarify quota errors, restore the Codex synthetic usage line, canonicalize Codex protocol assets, require API-key auth for realtime voice, normalize ACP model refs, preserve Gemma 4 `reasoning_content`, and avoid guardian review for local models. ([#​91390](openclaw/openclaw#91390), [#​91709](openclaw/openclaw#91709), [#​91507](openclaw/openclaw#91507), [#​91567](openclaw/openclaw#91567), [#​88630](openclaw/openclaw#88630), [#​91696](openclaw/openclaw#91696)) Thanks [@​hxy91819](https://github.com/hxy91819), [@​brokemac79](https://github.com/brokemac79), [@​RomneyDa](https://github.com/RomneyDa), [@​joshavant](https://github.com/joshavant), and [@​Coder-Wangyankun](https://github.com/Coder-Wangyankun). - Updates/builds: recover package Gateway restarts after refresh failure, expose plugin convergence repair, fall back to Corepack in PATH-less pnpm environments, seed the correct Docker store packages, and keep ClawHub dry-run and publish paths reusable. ([#​91581](openclaw/openclaw#91581), [#​91599](openclaw/openclaw#91599), [#​91547](openclaw/openclaw#91547), [#​91591](openclaw/openclaw#91591)) Thanks [@​fuller-stack-dev](https://github.com/fuller-stack-dev), [@​sallyom](https://github.com/sallyom), and [@​Patrick-Erichsen](https://github.com/Patrick-Erichsen). - UI: require explicit user intent before opening chat sessions and drain restored chat queues after session switches. ([#​91480](openclaw/openclaw#91480)) Thanks [@​TurboTheTurtle](https://github.com/TurboTheTurtle). - Android: avoid the `dataSync` foreground-service type for persistent nodes. ([#​80082](openclaw/openclaw#80082)) Thanks [@​davelutztx](https://github.com/davelutztx). - Native hooks: bound relay lifetimes so abandoned native hook connections cannot linger indefinitely. ([#​91550](openclaw/openclaw#91550)) Thanks [@​joshavant](https://github.com/joshavant). </details> --- ### Configuration 📅 **Schedule**: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined). 🚦 **Automerge**: Disabled by config. Please merge this manually once you are satisfied. ♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox. 🔕 **Ignore**: Close this PR and you won't be reminded about these updates again. --- - [ ] <!-- rebase-check -->If you want to rebase/retry this PR, check this box --- This PR has been generated by [Renovate Bot](https://github.com/renovatebot/renovate). <!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiI0My4xMDEuMSIsInVwZGF0ZWRJblZlciI6IjQzLjEwMS4xIiwidGFyZ2V0QnJhbmNoIjoibWFpbiIsImxhYmVscyI6WyJyZW5vdmF0ZS9jb250YWluZXIiLCJ0eXBlL3BhdGNoIl19--> Reviewed-on: https://git.erwanleboucher.dev/eleboucher/homelab/pulls/1040
Fixes #87326.
Summary
beforeDeliver, TTS cleanup, reply-payload-sending hooks, message-sending hooks, and block coalescing so Telegram can still match queued blocks after payload rewrites.User-facing bug
When Telegram block streaming was enabled, answer text emitted between tool calls could be visible briefly and then disappear. A later assistant block or final answer could edit the same Telegram draft preview, so users lost intermediate findings such as "Site A shows X" after the agent checked another tool.
Exact repro
The focused repro shape is:
Before the fix, the message-1 partial could overwrite the message-0 draft. After the fix, the message-0 block is delivered first, then Telegram rotates to a fresh answer draft for message 1.
The stale-preview path from review feedback is:
forceNewMessage().Fix summary
Telegram dispatch now tracks queued answer blocks by assistant-message index. The queue is filled from
onBlockReplyQueued, matched after finalbeforeDeliver/ TTS / message-sending rewrites, and drained when a queued block is cancelled, skipped, or no longer contains answer text. Assistant-message-start no longer rotates immediately when there are queued prior blocks; it delays rotation until those blocks settle so the old message is finalized before the next assistant message writes to a fresh draft.For stale previews, queued-block rotation now first materializes the previous answer block using the existing clear + normal-send fallback path. That materialization is explicitly non-durable: it does not use durable final delivery and does not mirror the intermediate block as the final answer transcript. Media fallback for this intermediate path also stays non-durable.
To make matching reliable, reply-payload metadata is preserved across the auto-reply delivery hooks and coalescer paths that may replace payload objects. The public Plugin SDK API surface stays unchanged: this branch has no diff for
src/plugin-sdk/reply-payload.ts,src/plugin-sdk/reply-runtime.ts,src/auto-reply/get-reply-options.types.ts, ordocs/.generated/plugin-sdk-api-baseline.sha256.Real behavior proof
Behavior addressed: Telegram answer text emitted between tool calls remains visible after the next assistant block starts. If the previous answer draft is stale before rotation, the previous block is delivered normally before the lane reset, then the next assistant message writes to a fresh draft.
Real environment tested: local OpenClaw source checkout on Node v24.4.1, branch
fix/telegram-preserve-stream-blocks, commitd48cb9ee13057e8ed5b005bb680031e69f9d7615, rebased on currentorigin/maincommitec47d1cdd5. The run executed the realdispatchTelegramMessageentrypoint, channel inbound lifecycle, queued block matching, draft lane rotation, and lane delivery code with a local transport capture so the runtime could log send/edit/rotate order.Exact steps or command run after this patch: from
/Users/alex/PR/projects/openclaw__openclaw/worktrees/88682, ran:node --import tsx -e 'await import("./.artifacts/pr-88682-runtime-log.mjs"); process.exit(0)'Evidence after fix: copied redacted runtime log from
.artifacts/pr-88682-runtime-log.txt:Observed result after fix: the stale first answer block is sent through
telegram.deliverRepliesat event 11 beforedraft.forceNewMessageat event 13. That delivery hastranscriptMirror="absent", so the intermediate block is not treated as the durable final transcript. The next assistant block updates message 2002 after rotation, proving it uses a fresh answer draft instead of overwriting message 2001.What was not tested: native Telegram Desktop recording and live Telegram Bot API credentials were not available in this workspace. The runtime proof above covers the OpenClaw dispatch/send/rotate order but is not a native Telegram client video. The local TSX runner wrote the PASS artifact and stdout but did not exit on its own after the proof completed, so I terminated that runner after capturing the log.
Supplemental validation
Commands run after the fix:
Results:
origin/maincommitec47d1cdd5; branch is ahead by 2 commits and not behind. This rebase had to reconcile with main'se4993ec00f(fix(telegram): prevent preview duplication in partial and block streaming modes, [Bug]: Telegramstreaming.mode: "partial"and"block"duplicate the full preview when reply >4096 chars #87624), which introduced askipTextOnlyBlockduplicate-draft suppression on the same answer-block delivery path this PR rotates. The merge keeps both behaviors: a duplicate text-only block is still suppressed at delivery time, but when it is owned by a queued-block rotation (assistant-message split) or is followed by tool progress, the preserved block is materialized before the lane rotates instead of being dropped. Progress-draft state introduced by main was migrated into thecreateChannelProgressDraftCompositorhelper (progressDraft.reset()/.suppress()).extensions/telegram/src/bot-message-dispatch.test.ts128,extensions/telegram/src/lane-delivery.test.ts169 incl. the auto-reply files, plus the auto-reply and wired-hooks suites). Both regression tests that encode this PR's contract pass:does not rotate a partial preview before queued block delivery drainsandkeeps tool progress visible after a partial-streamed intermediate block. Main's duplicate-dedup regression tests (finalizes a duplicate text-only block when no final follows,materializes a pending duplicate text-only block before finalizing it) still pass.tsgoextensions typecheck (tsconfig.extensions.json) passed for all Telegram sources (the only remaining diagnostics are a pre-existing, unrelatedextensions/discord/.../receive-recovery.ts↔libopus-wasmAPI mismatch in this local environment, untouched by this PR).git diff --check origin/main...HEAD: passed.pnpm check, full repository test suite, native Telegram Bot API/Desktop recording.AI-assisted disclosure
This change was implemented with AI assistance.