fix: clean up stale dependency map entries for renamed scripts (#8492)

* fix: clean up stale dependency map entries for renamed scripts

When a script is renamed, trigger_dependents_to_recompute_dependencies()
could find the archived script at the old path and create a dependency
job for it. This job would process the old code and recreate stale
dependency_map entries, causing incorrect deployment warnings.

Add `AND archived = false` to the script lookup query so that renamed
(archived) scripts at old paths trigger clear_map_for_item() cleanup
instead of spawning dependency jobs for obsolete code.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* fix: also filter archived flows in trigger_dependents

Apply the same archived check to the flow lookup query. The flow table
has an archived column, so when a flow is renamed/archived its
flow_version rows would still be found. Join against the flow table
and filter archived = false to trigger cleanup instead.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* revert: remove unnecessary flow archived check

Flow renames delete the old flow row and INSERT a new one at the new
path (for FK constraints on flow_version). There is no archived flow
row left behind, so the original query is already correct for flows.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

backend/.sqlx/query-5a219a2532517869578c4504ff3153c43903f929ae5d62fbba12610f89c36d55.json

@@ -15,7 +15,7 @@
       ]
     },
     "nullable": [
-      null
+      true
     ]
   },
   "hash": "5a219a2532517869578c4504ff3153c43903f929ae5d62fbba12610f89c36d55"

backend/.sqlx/query-a32d7ba43745226fd65328475731526e0b20ea6eeafeb937eb01cdc2cdfcb859.json

@@ -1,6 +1,6 @@
 {
   "db_name": "PostgreSQL",
-  "query": "SELECT hash FROM script WHERE path = $1 AND workspace_id = $2 AND deleted = false ORDER BY created_at DESC LIMIT 1",
+  "query": "SELECT hash FROM script WHERE path = $1 AND workspace_id = $2 AND deleted = false AND archived = false ORDER BY created_at DESC LIMIT 1",
   "describe": {
     "columns": [
       {
@@ -19,5 +19,5 @@
       false
     ]
   },
-  "hash": "d5661c7557cf3a8dee7cf799cd364d21d38edb827d2c08b0ca7d72311b78d574"
+  "hash": "a32d7ba43745226fd65328475731526e0b20ea6eeafeb937eb01cdc2cdfcb859"
 }

backend/windmill-dep-map/src/trigger_dependents.rs

@@ -68,7 +68,7 @@ pub async fn trigger_dependents_to_recompute_dependencies(
 
         let job_payload = match importer_kind.as_str() {
             "script" => match sqlx::query_scalar!(
-                "SELECT hash FROM script WHERE path = $1 AND workspace_id = $2 AND deleted = false ORDER BY created_at DESC LIMIT 1",
+                "SELECT hash FROM script WHERE path = $1 AND workspace_id = $2 AND deleted = false AND archived = false ORDER BY created_at DESC LIMIT 1",
                 importer_path,
                 w_id
             )