chore(chatwoot-adapter): release 0.9.0

[rmyndharis]

Closes the Unreleased section as 0.9.0 and bumps the manifest, with the catalog and generated README blocks regenerated from it.

MINOR, not PATCH. Alongside three fixes this carries a new capability — an agent's "Reply to" in Chatwoot now reaches WhatsApp as a real quote — and PLUGIN-STANDARD.md defines MINOR as a new capability.

What ships

Added

• Agent "Reply to" relays as a real WhatsApp quote. Best-effort: a text reply is quoted, and falls back to unquoted if the quoted message has aged out of the engine's retained window; an attachment reply is never quoted, because the engine's media path cannot quote at all. (feat(chatwoot-adapter): relay an agent's reply-to as a WhatsApp quote #64)

Fixed

• Inbound messages no longer dead-letter when the phone number already belongs to a Chatwoot contact keyed under a different identifier. A contact already keyed to a WhatsApp JID is adopted but never re-keyed. (fix(chatwoot-adapter): adopt a contact that owns the phone under a different identifier #62)
• A failing relay now reports its reason on the plugin health check, instead of writing it only to a server log the dashboard does not render. (fix(chatwoot-adapter): tell the operator why a relay failed #66)
• A baseUrl carrying a path is rejected when settings are saved, rather than 404ing every relay while the plugin reports healthy. (fix(chatwoot-adapter): tell the operator why a relay failed #66)

Two of the three fixes address messages being silently lost, so this is worth getting in front of existing installs.

Verification

• npx tsc --noEmit clean
• 545/545 tests passing
• node scripts/catalog.mjs --check up to date
• node package.mjs chatwoot-adapter builds — 58.5 KB, sha256 6501a9c1…
• Loader contract checked against the built bundle: require('./chatwoot-adapter/dist/index.js').default instantiates with onEnable and healthCheck present

Merge and tag together

The catalog's download URL is derived from the manifest version, so the moment this merges plugins.json advertises

.../releases/download/chatwoot-adapter-v0.9.0/chatwoot-adapter.zip

which 404s until the tag lands. The chatwoot-adapter-v0.9.0 tag should be pushed immediately after merging, and the release verified by downloading the asset rather than by the workflow's run status.