feat(fusion_plating_shopfloor): tech_store + activity_tracker OWL services (P6.2.1)

Two registry-level services:

tech_store    Shared reactive state holding currentTechId after a
              successful PIN unlock. Other components subscribe via
              useService("fp_shopfloor_tech_store") and read
              currentTechId to inject into action RPCs. setTech(id, name)
              on unlock; lock() on auto-lock / Hand-Off.

activity_tracker  Document-level event tracker for pointerdown / touchstart
              / keydown / visibilitychange. Mouse-move alone deliberately
              EXCLUDED — a tool resting on a tablet would otherwise keep
              the session alive indefinitely. Public API:
                bump(), getSecondsUntilLock(), getWarnThresholdSec()
              Reads thresholds from ir.config_parameter at start +
              every 5 min (so manager edits propagate within a shift).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

fusion_plating/fusion_plating_shopfloor/static/src/js/services/activity_tracker.js

@@ -0,0 +1,73 @@
+/** @odoo-module **/
+// =============================================================================
+// Fusion Plating — Activity Tracker (shared OWL service)
+//
+// Watches the document for pointer/touch/keydown/visibility events and
+// tracks lastActiveAt. FpTabletLock reads getSecondsUntilLock() once per
+// second to drive the idle warning + auto-lock transitions.
+//
+// Threshold reads from ir.config_parameter at service start; refreshes
+// every 5 min in case the manager changed it.
+// =============================================================================
+
+import { rpc } from "@web/core/network/rpc";
+import { registry } from "@web/core/registry";
+
+const DEFAULT_IDLE_MIN = 5;
+const DEFAULT_WARN_SEC = 30;
+
+export const fpShopfloorActivityTracker = {
+    async start() {
+        let lastActiveAt = Date.now();
+        let idleThresholdMs = DEFAULT_IDLE_MIN * 60 * 1000;
+        let warnThresholdSec = DEFAULT_WARN_SEC;
+
+        async function refreshThreshold() {
+            try {
+                const minutes = await rpc("/web/dataset/call_kw", {
+                    model: "ir.config_parameter",
+                    method: "get_param",
+                    args: ["fp.shopfloor.tablet_idle_lock_minutes", String(DEFAULT_IDLE_MIN)],
+                    kwargs: {},
+                });
+                idleThresholdMs = (parseInt(minutes, 10) || DEFAULT_IDLE_MIN) * 60 * 1000;
+                const warn = await rpc("/web/dataset/call_kw", {
+                    model: "ir.config_parameter",
+                    method: "get_param",
+                    args: ["fp.shopfloor.tablet_warn_seconds_before_lock", String(DEFAULT_WARN_SEC)],
+                    kwargs: {},
+                });
+                warnThresholdSec = parseInt(warn, 10) || DEFAULT_WARN_SEC;
+            } catch (e) {
+                // keep defaults if RPC fails (e.g. no session yet)
+            }
+        }
+        await refreshThreshold();
+        setInterval(refreshThreshold, 5 * 60 * 1000);
+
+        // Activity = explicit user input. Mouse-move alone DOES NOT count
+        // because something brushing the screen (a stray glove, a tool
+        // resting on the tablet) could otherwise keep the session alive.
+        const bump = () => { lastActiveAt = Date.now(); };
+        document.addEventListener("pointerdown", bump, { capture: true });
+        document.addEventListener("touchstart", bump, { capture: true, passive: true });
+        document.addEventListener("keydown", bump, { capture: true });
+        document.addEventListener("visibilitychange", () => {
+            if (document.visibilityState === "visible") bump();
+        });
+
+        return {
+            bump,
+            getSecondsUntilLock() {
+                return Math.max(0, Math.floor((lastActiveAt + idleThresholdMs - Date.now()) / 1000));
+            },
+            getWarnThresholdSec() { return warnThresholdSec; },
+            getIdleThresholdMs() { return idleThresholdMs; },
+            getLastActiveAt() { return lastActiveAt; },
+        };
+    },
+};
+
+registry
+    .category("services")
+    .add("fp_shopfloor_activity", fpShopfloorActivityTracker);

fusion_plating/fusion_plating_shopfloor/static/src/js/services/tech_store.js

@@ -0,0 +1,42 @@
+/** @odoo-module **/
+// =============================================================================
+// Fusion Plating — Tech Store (shared OWL service)
+//
+// Holds the "current tech of record" for the locked tablet. Set by
+// FpTabletLock on successful PIN unlock; cleared on auto-lock / Hand-Off.
+// Other components read currentTechId via useService("fp_shopfloor_tech_store")
+// and pass it through fpRpc() so server actions credit the right user.
+// =============================================================================
+
+import { reactive } from "@odoo/owl";
+import { registry } from "@web/core/registry";
+
+export const fpShopfloorTechStore = {
+    start() {
+        const state = reactive({
+            currentTechId: null,
+            currentTechName: "",
+            lockedAt: null,
+        });
+        return {
+            get currentTechId() { return state.currentTechId; },
+            get currentTechName() { return state.currentTechName; },
+            get isLocked() { return !state.currentTechId; },
+            setTech(id, name) {
+                state.currentTechId = id;
+                state.currentTechName = name;
+                state.lockedAt = null;
+            },
+            lock() {
+                state.currentTechId = null;
+                state.currentTechName = "";
+                state.lockedAt = Date.now();
+            },
+            state,  // exposed for OWL reactive subscriptions
+        };
+    },
+};
+
+registry
+    .category("services")
+    .add("fp_shopfloor_tech_store", fpShopfloorTechStore);