fix(plugins): diagnostics crash minimales pour l'install de plugin (backend)

Écran noir hello-plugin (#120) récidivant après 3 fixes déjà mergés sans
capturer la cause réelle : on ne pouvait pas savoir si le crash venait de
l'install, du reconcile MCP ou d'un panic silencieux. Ajoute un panic hook
qui logge thread/location/backtrace, trace les étapes install/reconcile/
asset-protocol dans idea.log, et remplace les `.expect()` du superviseur MCP
plugin par une erreur typée au lieu d'un panic sur mutex empoisonné.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
This commit is contained in:
2026-08-01 09:48:42 +02:00
parent 07df50f9de
commit 961bf4623f
4 changed files with 166 additions and 41 deletions

View File

@ -502,10 +502,18 @@ async fn install_from_staged(
) -> Result<PluginInstallResult, AppError> {
let review = review_staged(packages, validator, &staged).await?;
let plugin_id = review.manifest.id.clone();
crate::diag!(
"[plugins] install staged reviewed plugin={} version={} hash={} source={}",
plugin_id.as_str(),
review.manifest.version.as_str(),
review.content_hash,
review.source.kind()
);
packages
.commit_install(staged, &plugin_id)
.await
.map_err(map_store)?;
crate::diag!("[plugins] install committed plugin={}", plugin_id.as_str());
let mut registry = registry_store.load_registry().await.map_err(map_registry)?;
let mut entry = PluginRegistryEntry {
id: plugin_id.clone(),
@ -530,6 +538,11 @@ async fn install_from_staged(
.save_registry(&registry)
.await
.map_err(map_registry)?;
crate::diag!(
"[plugins] install registry saved plugin={} lifecycle={:?}",
plugin_id.as_str(),
entry.lifecycle_state
);
events.publish(DomainEvent::PluginInstalled {
plugin_id: plugin_id.clone(),
version: review.manifest.version.clone(),
@ -537,7 +550,21 @@ async fn install_from_staged(
let (active_servers, invalid_plugins) =
active_mcp_specs(packages, validator, &registry).await?;
persist_invalid_runtime_plugins(registry_store, &mut registry, invalid_plugins).await;
let _ = mcp.reconcile(active_servers).await;
let active_server_count = active_servers.len();
match mcp.reconcile(active_servers).await {
Ok(statuses) => crate::diag!(
"[plugins] install MCP reconcile ok plugin={} requested={} statuses={}",
plugin_id.as_str(),
active_server_count,
statuses.servers.len()
),
Err(err) => crate::diag!(
"[plugins] install MCP reconcile failed plugin={} requested={} error={}",
plugin_id.as_str(),
active_server_count,
err
),
}
let admin = admin_from_descriptor(
PluginDescriptor {
manifest: review.manifest.clone(),
@ -846,7 +873,19 @@ impl ReconcilePluginMcpServers {
active_mcp_specs(self.packages.as_ref(), self.validator.as_ref(), &registry).await?;
persist_invalid_runtime_plugins(self.registry.as_ref(), &mut registry, invalid_plugins)
.await;
self.mcp.reconcile(specs).await.map_err(map_mcp)
let requested = specs.len();
let result = self.mcp.reconcile(specs).await.map_err(map_mcp);
match &result {
Ok(statuses) => crate::diag!(
"[plugins] MCP reconcile ok requested={} statuses={}",
requested,
statuses.servers.len()
),
Err(err) => {
crate::diag!("[plugins] MCP reconcile failed requested={requested} error={err}")
}
}
result
}
}