Nikolay Petrov
a9f1188785
sessions_spawn: inline attachments with redaction, lifecycle cleanup, and docs ( #16761 )
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Add inline file attachment support for sessions_spawn (subagent runtime only):
- Schema: attachments[] (name, content, encoding, mimeType) and attachAs.mountPath hint
- Materialization: files written to .openclaw/attachments/<uuid>/ with manifest.json
- Validation: strict base64 decode, filename checks, size limits, duplicate detection
- Transcript redaction: sanitizeToolCallInputs redacts attachment content from persisted transcripts
- Lifecycle cleanup: safeRemoveAttachmentsDir with symlink-safe path containment check
- Config: tools.sessions_spawn.attachments (enabled, maxFiles, maxFileBytes, maxTotalBytes, retainOnSessionKeep)
- Registry: attachmentsDir/attachmentsRootDir/retainAttachmentsOnKeep on SubagentRunRecord
- ACP rejection: attachments rejected for runtime=acp with clear error message
- Docs: updated tools/index.md, concepts/session-tool.md, configuration-reference.md
- Tests: 85 new/updated tests across 5 test files
Fixes:
- Guard fs.rm in materialization catch block with try/catch (review concern #1 )
- Remove unreachable fallback in safeRemoveAttachmentsDir (review concern #7 )
- Move attachment cleanup out of retry path to avoid timing issues with announce loop
Co-authored-by: Tyler Yust <TYTYYUST@YAHOO.COM >
Co-authored-by: napetrov <napetrov@users.noreply.github.com >
2026-03-01 21:33:51 -08:00
Peter Steinberger
bfeadb80b6
feat(agents): add sessions_spawn sandbox require mode
2026-03-02 01:27:34 +00:00
Peter Steinberger
b9aa2d436b
fix(security): enforce sandbox inheritance for sessions_spawn
2026-03-02 01:11:13 +00:00
Ayaan Zaidi
452a8c9db9
fix: use canonical cron session detection for spawn note
2026-02-26 17:54:27 +05:30
Taras Lukavyi
69590de276
fix: suppress SUBAGENT_SPAWN_ACCEPTED_NOTE for cron isolated sessions
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The 'do not poll/sleep' note added to sessions_spawn tool results causes
cron isolated agents to immediately end their turn, since the note tells
them not to wait for subagent results. In cron isolated sessions, the
agent turn IS the entire run, so ending early means subagent results
are never collected.
Fix: detect cron sessions via includes(':cron:') in agentSessionKey
and suppress the note, allowing the agent to poll/wait naturally.
Note: PR #27330 used startsWith('cron:') which never matches because
the session key format is 'agent:main:cron:...' (starts with 'agent:').
Fixes #27308
Fixes #25069
2026-02-26 17:54:27 +05:30
Onur Solmaz
a7d56e3554
feat: ACP thread-bound agents ( #23580 )
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* docs: add ACP thread-bound agents plan doc
* docs: expand ACP implementation specification
* feat(acp): route ACP sessions through core dispatch and lifecycle cleanup
* feat(acp): add /acp commands and Discord spawn gate
* ACP: add acpx runtime plugin backend
* fix(subagents): defer transient lifecycle errors before announce
* Agents: harden ACP sessions_spawn and tighten spawn guidance
* Agents: require explicit ACP target for runtime spawns
* docs: expand ACP control-plane implementation plan
* ACP: harden metadata seeding and spawn guidance
* ACP: centralize runtime control-plane manager and fail-closed dispatch
* ACP: harden runtime manager and unify spawn helpers
* Commands: route ACP sessions through ACP runtime in agent command
* ACP: require persisted metadata for runtime spawns
* Sessions: preserve ACP metadata when updating entries
* Plugins: harden ACP backend registry across loaders
* ACPX: make availability probe compatible with adapters
* E2E: add manual Discord ACP plain-language smoke script
* ACPX: preserve streamed spacing across Discord delivery
* Docs: add ACP Discord streaming strategy
* ACP: harden Discord stream buffering for thread replies
* ACP: reuse shared block reply pipeline for projector
* ACP: unify streaming config and adopt coalesceIdleMs
* Docs: add temporary ACP production hardening plan
* Docs: trim temporary ACP hardening plan goals
* Docs: gate ACP thread controls by backend capabilities
* ACP: add capability-gated runtime controls and /acp operator commands
* Docs: remove temporary ACP hardening plan
* ACP: fix spawn target validation and close cache cleanup
* ACP: harden runtime dispatch and recovery paths
* ACP: split ACP command/runtime internals and centralize policy
* ACP: harden runtime lifecycle, validation, and observability
* ACP: surface runtime and backend session IDs in thread bindings
* docs: add temp plan for binding-service migration
* ACP: migrate thread binding flows to SessionBindingService
* ACP: address review feedback and preserve prompt wording
* ACPX plugin: pin runtime dependency and prefer bundled CLI
* Discord: complete binding-service migration cleanup and restore ACP plan
* Docs: add standalone ACP agents guide
* ACP: route harness intents to thread-bound ACP sessions
* ACP: fix spawn thread routing and queue-owner stall
* ACP: harden startup reconciliation and command bypass handling
* ACP: fix dispatch bypass type narrowing
* ACP: align runtime metadata to agentSessionId
* ACP: normalize session identifier handling and labels
* ACP: mark thread banner session ids provisional until first reply
* ACP: stabilize session identity mapping and startup reconciliation
* ACP: add resolved session-id notices and cwd in thread intros
* Discord: prefix thread meta notices consistently
* Discord: unify ACP/thread meta notices with gear prefix
* Discord: split thread persona naming from meta formatting
* Extensions: bump acpx plugin dependency to 0.1.9
* Agents: gate ACP prompt guidance behind acp.enabled
* Docs: remove temp experiment plan docs
* Docs: scope streaming plan to holy grail refactor
* Docs: refactor ACP agents guide for human-first flow
* Docs/Skill: add ACP feature-flag guidance and direct acpx telephone-game flow
* Docs/Skill: add OpenCode and Pi to ACP harness lists
* Docs/Skill: align ACP harness list with current acpx registry
* Dev/Test: move ACP plain-language smoke script and mark as keep
* Docs/Skill: reorder ACP harness lists with Pi first
* ACP: split control-plane manager into core/types/utils modules
* Docs: refresh ACP thread-bound agents plan
* ACP: extract dispatch lane and split manager domains
* ACP: centralize binding context and remove reverse deps
* Infra: unify system message formatting
* ACP: centralize error boundaries and session id rendering
* ACP: enforce init concurrency cap and strict meta clear
* Tests: fix ACP dispatch binding mock typing
* Tests: fix Discord thread-binding mock drift and ACP request id
* ACP: gate slash bypass and persist cleared overrides
* ACPX: await pre-abort cancel before runTurn return
* Extension: pin acpx runtime dependency to 0.1.11
* Docs: add pinned acpx install strategy for ACP extension
* Extensions/acpx: enforce strict local pinned startup
* Extensions/acpx: tighten acp-router install guidance
* ACPX: retry runtime test temp-dir cleanup
* Extensions/acpx: require proactive ACPX repair for thread spawns
* Extensions/acpx: require restart offer after acpx reinstall
* extensions/acpx: remove workspace protocol devDependency
* extensions/acpx: bump pinned acpx to 0.1.13
* extensions/acpx: sync lockfile after dependency bump
* ACPX: make runtime spawn Windows-safe
* fix: align doctor-config-flow repair tests with default-account migration (#23580 ) (thanks @osolmaz)
2026-02-26 11:00:09 +01:00
Mitch McAlister
5710d72527
feat(agents): configurable default runTimeoutSeconds for subagent spawns
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When sessions_spawn is called without runTimeoutSeconds, subagents
previously defaulted to 0 (no timeout). This adds a config key at
agents.defaults.subagents.runTimeoutSeconds so operators can set a
global default timeout for all subagent runs.
The agent-provided value still takes precedence when explicitly passed.
When neither the agent nor the config specifies a timeout, behavior is
unchanged (0 = no timeout), preserving backwards compatibility.
Updated for the subagent-spawn.ts refactor (logic moved from
sessions-spawn-tool.ts to spawnSubagentDirect).
Closes #19288
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com >
2026-02-24 04:22:43 +00:00
Onur
8178ea472d
feat: thread-bound subagents on Discord ( #21805 )
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* docs: thread-bound subagents plan
* docs: add exact thread-bound subagent implementation touchpoints
* Docs: prioritize auto thread-bound subagent flow
* Docs: add ACP harness thread-binding extensions
* Discord: add thread-bound session routing and auto-bind spawn flow
* Subagents: add focus commands and ACP/session binding lifecycle hooks
* Tests: cover thread bindings, focus commands, and ACP unbind hooks
* Docs: add plugin-hook appendix for thread-bound subagents
* Plugins: add subagent lifecycle hook events
* Core: emit subagent lifecycle hooks and decouple Discord bindings
* Discord: handle subagent bind lifecycle via plugin hooks
* Subagents: unify completion finalizer and split registry modules
* Add subagent lifecycle events module
* Hooks: fix subagent ended context key
* Discord: share thread bindings across ESM and Jiti
* Subagents: add persistent sessions_spawn mode for thread-bound sessions
* Subagents: clarify thread intro and persistent completion copy
* test(subagents): stabilize sessions_spawn lifecycle cleanup assertions
* Discord: add thread-bound session TTL with auto-unfocus
* Subagents: fail session spawns when thread bind fails
* Subagents: cover thread session failure cleanup paths
* Session: add thread binding TTL config and /session ttl controls
* Tests: align discord reaction expectations
* Agent: persist sessionFile for keyed subagent sessions
* Discord: normalize imports after conflict resolution
* Sessions: centralize sessionFile resolve/persist helper
* Discord: harden thread-bound subagent session routing
* Rebase: resolve upstream/main conflicts
* Subagents: move thread binding into hooks and split bindings modules
* Docs: add channel-agnostic subagent routing hook plan
* Agents: decouple subagent routing from Discord
* Discord: refactor thread-bound subagent flows
* Subagents: prevent duplicate end hooks and orphaned failed sessions
* Refactor: split subagent command and provider phases
* Subagents: honor hook delivery target overrides
* Discord: add thread binding kill switches and refresh plan doc
* Discord: fix thread bind channel resolution
* Routing: centralize account id normalization
* Discord: clean up thread bindings on startup failures
* Discord: add startup cleanup regression tests
* Docs: add long-term thread-bound subagent architecture
* Docs: split session binding plan and dedupe thread-bound doc
* Subagents: add channel-agnostic session binding routing
* Subagents: stabilize announce completion routing tests
* Subagents: cover multi-bound completion routing
* Subagents: suppress lifecycle hooks on failed thread bind
* tests: fix discord provider mock typing regressions
* docs/protocol: sync slash command aliases and delete param models
* fix: add changelog entry for Discord thread-bound subagents (#21805 ) (thanks @onutc)
---------
Co-authored-by: Shadow <hi@shadowing.dev >
2026-02-21 16:14:55 +01:00
Shadow
f555835b09
Channels: add thread-aware model overrides
2026-02-20 19:26:25 -06:00
Tyler Yust
fe57bea088
Subagents: restore announce chain + fix nested retry/drop regressions ( #22223 )
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* Subagents: restore announce flow and fix nested delivery retries
* fix: prep subagent announce + docs alignment (#22223 ) (thanks @tyler6204)
2026-02-20 15:39:09 -08:00
Tyler Yust
c2b6f099c6
fix(agents): update SUBAGENT_SPAWN_ACCEPTED_NOTE to clarify response type
2026-02-18 16:57:13 -08:00
Robby
5c69e625f5
fix(cli): display correct model for sub-agents in sessions list ( #18660 )
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Merged via /review-pr -> /prepare-pr -> /merge-pr.
Prepared head SHA: ba54c5a351f7ba7f6ffcc690be0e15d8e052d0d9
Co-authored-by: robbyczgw-cla <239660374+robbyczgw-cla@users.noreply.github.com >
Co-authored-by: gumadeiras <5599352+gumadeiras@users.noreply.github.com >
Reviewed-by: @gumadeiras
2026-02-17 23:59:20 -05:00
Gustavo Madeira Santana
e8816c554f
Agents: fix subagent completion delivery to origin channel
2026-02-17 22:36:14 -05:00
Peter Steinberger
e2dd827ca4
fix: guarantee manual subagent spawn sends completion message
2026-02-18 02:45:05 +01:00
Tyler Yust
b2acfd606a
fix(subagent): update SUBAGENT_SPAWN_ACCEPTED_NOTE for clarity on auto-announcement behavior
2026-02-17 15:49:22 -08:00
Tyler Yust
2362aac3db
chore: document sessions_spawn response note and subagent context prefix
2026-02-17 11:05:37 -08:00
Joshua Mitchell
5a3a448bc4
feat(commands): add /subagents spawn command
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Add a `spawn` action to the /subagents command handler that invokes
spawnSubagentDirect() to deterministically launch a named subagent.
Usage: /subagents spawn <agentId> <task> [--model <model>] [--thinking <level>]
Also includes the shared subagent-spawn module extraction (same as the
refactor/extract-shared-subagent-spawn branch) since it hasn't merged yet.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com >
2026-02-16 23:54:14 +01:00