forked from molecule-ai/molecule-core
Canvas Agent Comms bubbles for outbound delegation showed only
"Delegating to <peer>" boilerplate during the live update window —
the actual task text only surfaced after a refresh re-fetched the row
from /workspaces/:id/activity. Symptom flagged today during a fresh
delegation manual test where the bubble said "Delegating to Perf
Auditor" instead of the user's "audit moleculesai.app for
performance" prompt.
Root cause: LogActivity's broadcast payload at activity.go:510-518
deliberately omitted request_body and response_body, so the canvas's
live-update path (AgentCommsPanel.tsx:271-289) saw `p.request_body =
undefined` and toCommMessage fell back to the
`Delegating to ${peerName}` template string. The DB row stored the
real task / reply, which is why GET-on-mount worked.
Fix: include both bodies in the broadcast as json.RawMessage values
(no re-marshal cost — they were already encoded for the DB insert
above). Same pattern as tool_trace, which has been included since #1814.
Each side is bounded by the workspace-side caller's own caps: the
runtime's report_activity helper caps error_detail at 4096 chars and
summary at 256; request/response are constrained by the runtime's
own limits — typical delegate_task payload is hundreds of chars to a
few KB. If a much-larger broadcast becomes a concern later, a soft
cap can be added at this site without breaking the contract.
Two regression tests pin the broadcast shape:
- request_body present → canvas renders the actual task text
- response_body present → canvas renders the actual reply text
- response_body nil → omitted from payload (no empty-bubble flicker)
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
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| artifacts | ||
| bundle | ||
| channels | ||
| crypto | ||
| db | ||
| envx | ||
| events | ||
| handlers | ||
| imagewatch | ||
| metrics | ||
| middleware | ||
| models | ||
| orgtoken | ||
| plugins | ||
| provisioner | ||
| registry | ||
| router | ||
| scheduler | ||
| supervised | ||
| ws | ||
| wsauth | ||