* fix(channels): preserve external catalog overrides

* fix(channels): clarify catalog precedence

* fix(channels): respect overridden install specs

(cherry picked from commit 041c474)

(cherry picked from commit 2c3c48f)

…mory hosts (openclaw#46763)

* fix(onboarding): use scoped plugin snapshots to prevent OOM on low-memory hosts

Onboarding and channel-add flows previously loaded the full plugin registry,
which caused OOM crashes on memory-constrained hosts. This patch introduces
scoped, non-activating plugin registry snapshots that load only the selected
channel plugin without replacing the running gateway's global state.

Key changes:
- Add onlyPluginIds and activate options to loadOpenClawPlugins for scoped loads
- Add suppressGlobalCommands to plugin registry to avoid leaking commands
- Replace full registry reloads in onboarding with per-channel scoped snapshots
- Validate command definitions in snapshot loads without writing global registry
- Preload configured external plugins via scoped discovery during onboarding

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix(test): add return type annotation to hoisted mock to resolve TS2322

* fix(plugins): enforce cache:false invariant for non-activating snapshot loads

* Channels: preserve lazy scoped snapshot import after rebase

* Onboarding: scope channel snapshots by plugin id

* Catalog: trust manifest ids for channel plugin mapping

* Onboarding: preserve scoped setup channel loading

* Onboarding: restore built-in adapter fallback

---------

Co-authored-by: Claude Opus 4.6 <[email protected]>
Co-authored-by: Vincent Koc <[email protected]>
(cherry picked from commit f4cc93d)

(cherry picked from commit f71f445)

(cherry picked from commit 3105a12)

(cherry picked from commit 5018370)

(cherry picked from commit 592dd35)

(cherry picked from commit 6043e73)

(cherry picked from commit 614844c)

(cherry picked from commit 83ee5c0)

(cherry picked from commit 8aca2fd)

(cherry picked from commit 98877dc)

…claw#43539)

Trim leading whitespace from direct WhatsApp text and media caption sends.

Also guard empty text-only web sends after trimming.

(cherry picked from commit a5ceb62)