1.8.9b12 — subscribed skills and browser tasks

An opt-in preview on the 1.8.9 fix line. Stable remains 1.8.8.

Fixed

• The experimental Host watch command and server queue from b9 are removed. Agent-owned watches belong to the session runtime tracked in #1788.

• co sub sync stages a replacement bundle, removes withdrawn or withheld skills from owned installations, and keeps the local alias pinned when a publisher renames theirs. co sub list distinguishes listed, mirrored, and installed skills. Existing user files, directories, and unrelated symlinks with matching names are preserved (#1785).

• Published skill companion files travel with the signed body and are mirrored only after verification. Active subscriptions are visible to co ai under <local-alias>-<skill> (#1785).
• Natural-language browser tasks now run as co browser "find the pricing page". The former co browser do form exits with a migration hint; direct browser functions keep their syntax (#1786).

Rollout dependency

The relay must accept and serve signed companion files before this SDK preview is published. A subscriber refuses a profile whose signed files are omitted or changed by the relay.

Install

python -m pip install --upgrade 'connectonion==1.8.9b12'
co --version