Save simulation config

net_maestro/core/admin/__init__.py

@@ -5,6 +5,7 @@
 from .event_record import EventRecordAdmin
 from .model_file import ModelFileAdmin
 from .model_record import ModelRecordAdmin
+from .phold_simulation_config import PHOLDSimulationConfigAdmin
 from .phold_simulation_lp_record import PHOLDSimulationLpRecordAdmin
 from .run import RunAdmin
 from .simulation_file import SimulationFileAdmin
@@ -18,6 +19,7 @@
     "EventRecordAdmin",
     "ModelFileAdmin",
     "ModelRecordAdmin",
+    "PHOLDSimulationConfigAdmin",
     "PHOLDSimulationLpRecordAdmin",
     "RunAdmin",
     "SimulationFileAdmin",

net_maestro/core/admin/phold_simulation_config.py

@@ -0,0 +1,13 @@
+from __future__ import annotations
+
+from django.contrib import admin
+
+from net_maestro.core.models import PHOLDSimulationConfig
+
+
+@admin.register(PHOLDSimulationConfig)
+class PHOLDSimulationConfigAdmin(admin.ModelAdmin):
+    list_select_related = ["run"]
+    list_display = ["id", "run", "synch", "nlp", "remote", "mean", "lookahead"]
+    list_filter = ["synch", "stagger"]
+    search_fields = ["run__name"]

net_maestro/core/constants.py

@@ -4,6 +4,7 @@
 
 
 class RunStatus(models.TextChoices):
+    SAVED = "saved"
     PENDING = "pending"
     RUNNING = "running"
     COMPLETED = "completed"
@@ -24,3 +25,12 @@ class ModelType(models.TextChoices):
 
 class TrafficType(models.TextChoices):
     UNIFORM = "uniform"
+
+
+class SynchProtocol(models.IntegerChoices):
+    SEQUENTIAL = 1, "Sequential"
+    CONSERVATIVE = 2, "Conservative"
+    OPTIMISTIC = 3, "Optimistic"
+    OPTIMISTIC_DEBUG = 4, "Optimistic Debug"
+    OPTIMISTIC_REALTIME = 5, "Optimistic Realtime"
+    REVERSE_HANDLER_CHECK = 6, "Reverse Handler Check"

net_maestro/core/forms.py

@@ -2,96 +2,85 @@
 
 from __future__ import annotations
 
+from typing import Any
+
 from django import forms
-from django.core.validators import MaxValueValidator, MinValueValidator
 
+from .models import PHOLDSimulationConfig
+
+
+class PHOLDSimulationForm(forms.ModelForm):
+    """Form for PHOLD simulation parameters.
 
-class PHOLDSimulationForm(forms.Form):
-    """Form for PHOLD simulation parameters."""
+    A ModelForm bound to PHOLDSimulationConfig so field validators are not duplicated
+    between the model and a plain Form.
+    """
 
-    # Simulation Model section
+    # run_identifier maps to Run.name, not a PHOLDSimulationConfig field,
+    # so it must be declared explicitly.
     run_identifier = forms.CharField(
         label="Run Identifier",
         max_length=200,
         required=True,
         widget=forms.TextInput(attrs={"class": "input input-bordered w-full"}),
     )
 
-    # Engine Parameters
-    synch = forms.ChoiceField(
-        label="Synchronization Protocol",
-        choices=[
-            (1, "Sequential"),
-            (2, "Conservative"),
-            (3, "Optimistic"),
-            (4, "Optimistic Debug"),
-            (5, "Optimistic Realtime"),
-            (6, "Reverse Handler Check"),
-        ],
-        initial=3,
-        widget=forms.Select(attrs={"class": "select select-bordered w-full"}),
-    )
-
-    avl_size = forms.IntegerField(
-        label="AVL Tree Size",
-        initial=18,
-        validators=[MinValueValidator(10), MaxValueValidator(24)],
-        widget=forms.NumberInput(attrs={"class": "input input-bordered w-full"}),
-    )
-
-    # Model Parameters
-    nlp = forms.IntegerField(
-        label="LPs per Processor",
-        initial=8,
-        validators=[MinValueValidator(1)],
-        widget=forms.NumberInput(attrs={"class": "input input-bordered w-full"}),
-    )
-
-    remote = forms.FloatField(
-        label="Remote Event Rate",
-        initial=0.25,
-        validators=[MinValueValidator(0.0), MaxValueValidator(1.0)],
-        widget=forms.NumberInput(attrs={"class": "input input-bordered w-full", "step": "0.01"}),
-    )
-
-    mean = forms.FloatField(
-        label="Mean Timestamp",
-        initial=1.0,
-        validators=[MinValueValidator(0.1)],
-        widget=forms.NumberInput(attrs={"class": "input input-bordered w-full", "step": "0.1"}),
-    )
-
-    mult = forms.FloatField(
-        label="Memory Multiplier",
-        initial=1.4,
-        validators=[MinValueValidator(1.0)],
-        widget=forms.NumberInput(attrs={"class": "input input-bordered w-full", "step": "0.1"}),
-    )
-
-    lookahead = forms.FloatField(
-        label="Lookahead",
-        initial=1.0,
-        validators=[MinValueValidator(0.1)],
-        widget=forms.NumberInput(attrs={"class": "input input-bordered w-full", "step": "0.1"}),
-    )
-
-    start_events = forms.IntegerField(
-        label="Start Events per LP",
-        initial=1,
-        validators=[MinValueValidator(1)],
-        widget=forms.NumberInput(attrs={"class": "input input-bordered w-full"}),
-    )
-
-    memory = forms.IntegerField(
-        label="Additional Memory Buffers",
-        initial=100,
-        validators=[MinValueValidator(0)],
-        widget=forms.NumberInput(attrs={"class": "input input-bordered w-full"}),
-    )
-
-    stagger = forms.ChoiceField(
+    # Rendered as a Select (Yes/No) rather than the default checkbox widget.
+    stagger = forms.TypedChoiceField(
         label="Stagger Events",
         choices=[(0, "No"), (1, "Yes")],
+        coerce=lambda value: str(value) == "1",
         initial=0,
         widget=forms.Select(attrs={"class": "select select-bordered w-full"}),
     )
+
+    class Meta:
+        model = PHOLDSimulationConfig
+        fields = [
+            "synch",
+            "avl_size",
+            "nlp",
+            "remote",
+            "mean",
+            "mult",
+            "lookahead",
+            "start_events",
+            "memory",
+            "stagger",
+        ]
+        labels = {
+            "synch": "Synchronization Protocol",
+            "avl_size": "AVL Tree Size",
+            "nlp": "LPs per Processor",
+            "remote": "Remote Event Rate",
+            "mean": "Mean Timestamp",
+            "mult": "Memory Multiplier",
+            "start_events": "Start Events per LP",
+            "memory": "Additional Memory Buffers",
+        }
+        widgets = {
+            "synch": forms.Select(attrs={"class": "select select-bordered w-full"}),
+            "avl_size": forms.NumberInput(attrs={"class": "input input-bordered w-full"}),
+            "nlp": forms.NumberInput(attrs={"class": "input input-bordered w-full"}),
+            "remote": forms.NumberInput(
+                attrs={"class": "input input-bordered w-full", "step": "0.01"}
+            ),
+            "mean": forms.NumberInput(
+                attrs={"class": "input input-bordered w-full", "step": "0.1"}
+            ),
+            "mult": forms.NumberInput(
+                attrs={"class": "input input-bordered w-full", "step": "0.1"}
+            ),
+            "lookahead": forms.NumberInput(
+                attrs={"class": "input input-bordered w-full", "step": "0.1"}
+            ),
+            "start_events": forms.NumberInput(attrs={"class": "input input-bordered w-full"}),
+            "memory": forms.NumberInput(attrs={"class": "input input-bordered w-full"}),
+        }
+
+    def __init__(self, *args: Any, **kwargs: Any) -> None:
+        super().__init__(*args, **kwargs)
+        # model_to_dict() surfaces the model's boolean value for stagger,
+        # but the widget's choices are keyed by 0/1.
+        if "stagger" in self.initial:
+            self.initial["stagger"] = int(bool(self.initial["stagger"]))

net_maestro/core/migrations/0011_alter_run_status_pholdsimulationconfig.py

@@ -0,0 +1,134 @@
+# Generated by Django 6.0.6 on 2026-08-19 14:24
+from __future__ import annotations
+
+import django.core.validators
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+    dependencies = [
+        ("core", "0010_add_component_model"),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name="run",
+            name="status",
+            field=models.CharField(
+                choices=[
+                    ("saved", "Saved"),
+                    ("pending", "Pending"),
+                    ("running", "Running"),
+                    ("completed", "Completed"),
+                    ("failed", "Failed"),
+                    ("cancelled", "Cancelled"),
+                ],
+                default="saved",
+                max_length=20,
+            ),
+        ),
+        migrations.CreateModel(
+            name="PHOLDSimulationConfig",
+            fields=[
+                (
+                    "id",
+                    models.BigAutoField(
+                        auto_created=True, primary_key=True, serialize=False, verbose_name="ID"
+                    ),
+                ),
+                (
+                    "synch",
+                    models.IntegerField(
+                        choices=[
+                            (1, "Sequential"),
+                            (2, "Conservative"),
+                            (3, "Optimistic"),
+                            (4, "Optimistic Debug"),
+                            (5, "Optimistic Realtime"),
+                            (6, "Reverse Handler Check"),
+                        ],
+                        default=3,
+                        verbose_name="Synchronization protocol",
+                    ),
+                ),
+                (
+                    "avl_size",
+                    models.IntegerField(
+                        default=18,
+                        validators=[
+                            django.core.validators.MinValueValidator(10),
+                            django.core.validators.MaxValueValidator(24),
+                        ],
+                        verbose_name="AVL tree size",
+                    ),
+                ),
+                (
+                    "nlp",
+                    models.IntegerField(
+                        default=8,
+                        validators=[django.core.validators.MinValueValidator(1)],
+                        verbose_name="LPs per processor",
+                    ),
+                ),
+                (
+                    "remote",
+                    models.FloatField(
+                        default=0.25,
+                        validators=[
+                            django.core.validators.MinValueValidator(0.0),
+                            django.core.validators.MaxValueValidator(1.0),
+                        ],
+                        verbose_name="Remote event rate",
+                    ),
+                ),
+                (
+                    "mean",
+                    models.FloatField(
+                        default=1.0,
+                        validators=[django.core.validators.MinValueValidator(0.1)],
+                        verbose_name="Mean timestamp",
+                    ),
+                ),
+                (
+                    "mult",
+                    models.FloatField(
+                        default=1.4,
+                        validators=[django.core.validators.MinValueValidator(1.0)],
+                        verbose_name="Memory multiplier",
+                    ),
+                ),
+                (
+                    "lookahead",
+                    models.FloatField(
+                        default=1.0, validators=[django.core.validators.MinValueValidator(0.1)]
+                    ),
+                ),
+                (
+                    "start_events",
+                    models.IntegerField(
+                        default=1,
+                        validators=[django.core.validators.MinValueValidator(1)],
+                        verbose_name="Start events per LP",
+                    ),
+                ),
+                (
+                    "memory",
+                    models.IntegerField(
+                        default=100,
+                        validators=[django.core.validators.MinValueValidator(0)],
+                        verbose_name="Additional memory buffers",
+                    ),
+                ),
+                ("stagger", models.BooleanField(default=False)),
+                (
+                    "run",
+                    models.ForeignKey(
+                        on_delete=django.db.models.deletion.CASCADE,
+                        related_name="phold_configs",
+                        to="core.run",
+                    ),
+                ),
+            ],
+        ),
+    ]

net_maestro/core/models/__init__.py

@@ -5,6 +5,7 @@
 from .event_record import EventRecord
 from .model_file import ModelFile
 from .model_record import ModelRecord
+from .phold_simulation_config import PHOLDSimulationConfig
 from .run import Run
 from .simulation_base_record import SimulationBaseRecord
 from .simulation_file import SimulationFile
@@ -18,6 +19,7 @@
     "EventRecord",
     "ModelFile",
     "ModelRecord",
+    "PHOLDSimulationConfig",
     "PHOLDSimulationLpRecord",
     "Run",
     "SimulationBaseRecord",