Review safe-polish: docs accuracy, dead imports, no-emoji, geenforce robustness

From the full multi-agent review (0 high, 7 medium, 17 low findings). Applies
the mechanical, low-risk items; design/policy findings left for a decision.

Docs accuracy: CLAUDE.md contract 0.10.0 -> 0.11.0 and both stale Alembic head
citations -> 7d24_customfield_searchable / 31 migrations; Dockerfile bundled-
plugin comment fixed (drop nonexistent "equipment", add machines +
measuringtools, count eleven).

Style/naming (LOCKED rules): remove a CSS-escaped pushpin emoji before location
search results (no-emoji policy); rename ManifestEditor shareRoot -> shareroot
(variable mirrors the API field verbatim).

Dead code: remove confirmed-unused imports across ~20 modules (require_role/
require_permission scaffold residue, stray db/Vendor/Model/current_user/Optional/
error_response); drop unused build_scope import + a stale GEENFORCE_API_KEY
docstring clause in geenforce. Migration files left untouched.

Correctness: geenforce ingest robustness - record_enforcement_report now 400s
on a non-dict counts / non-list results instead of 500; _apply_app_link ignores
a non-numeric appid per its docstring instead of 500. Regression tests added.

Backend query.get sweep finished: auth.py refresh -> db.session.get (last one).

910 backend tests pass; pyflakes clean; naming green; frontend build green.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

plugins/geenforce/api/routes.py

@@ -5,8 +5,7 @@ Two audiences:
   Full CRUD + publish lands in P2; this is the P1/first-slice read surface.
 - Client (service token, geenforce.fetch scope): GET /manifest serves the
   CURRENT PUBLISHED snapshot for a scope, never the live draft. Auth mirrors the
-  collector's managed-token pattern (X-API-Key or Bearer PAT), plus an optional
-  GEENFORCE_API_KEY env bootstrap.
+  collector's managed-token pattern (X-API-Key or Bearer PAT).
 """
 
 from functools import wraps
@@ -219,8 +218,14 @@ def _apply_app_link(entry, payload):
     appid = payload.get('appid')
     if appid in (None, '', 0):
         entry.appid = None
-    elif db.session.get(Application, int(appid)):
-        entry.appid = int(appid)
+        return
+    # Ignore a non-numeric id rather than 500 (matches the docstring contract).
+    try:
+        appid = int(appid)
+    except (ValueError, TypeError):
+        return
+    if db.session.get(Application, appid):
+        entry.appid = appid
 
 
 @geenforce_bp.route('/scopes', methods=['POST'])