diff --git a/ModerationBot/StateEventTypes/Policies/BasePolicy.cs b/ModerationBot/StateEventTypes/Policies/BasePolicy.cs
new file mode 100644
index 0000000..64b0448
--- /dev/null
+++ b/ModerationBot/StateEventTypes/Policies/BasePolicy.cs
@@ -0,0 +1,53 @@
+using System.ComponentModel.DataAnnotations;
+using System.Text.Json.Serialization;
+using LibMatrix;
+using LibMatrix.EventTypes;
+using LibMatrix.Interfaces;
+
+namespace ModerationBot.StateEventTypes.Policies;
+
+public abstract class BasePolicy : EventContent {
+ /// <summary>
+ /// Entity this policy applies to, null if event was redacted
+ /// </summary>
+ [JsonPropertyName("entity")]
+ public string? Entity { get; set; }
+
+ /// <summary>
+ /// Reason this policy exists
+ /// </summary>
+ [JsonPropertyName("reason")]
+ public string? Reason { get; set; }
+
+ /// <summary>
+ /// Suggested action to take, one of `ban`, `kick`, `mute`, `redact`, `spoiler`, `warn` or `warn_admins`
+ /// </summary>
+ [JsonPropertyName("recommendation")]
+ [AllowedValues("ban", "kick", "mute", "redact", "spoiler", "warn", "warn_admins")]
+ public string Recommendation { get; set; } = "warn";
+
+ /// <summary>
+ /// Expiry time in milliseconds since the unix epoch, or null if the ban has no expiry.
+ /// </summary>
+ [JsonPropertyName("support.feline.policy.expiry.rev.2")] //stable prefix: expiry, msc pending
+ public long? Expiry { get; set; }
+
+ //utils
+ /// <summary>
+ /// Readable expiry time, provided for easy interaction
+ /// </summary>
+ [JsonPropertyName("gay.rory.matrix_room_utils.readable_expiry_time_utc")]
+ public DateTime? ExpiryDateTime {
+ get => Expiry == null ? null : DateTimeOffset.FromUnixTimeMilliseconds(Expiry.Value).DateTime;
+ set => Expiry = value is null ? null : ((DateTimeOffset)value).ToUnixTimeMilliseconds();
+ }
+
+ #region Internal metadata
+
+ [JsonIgnore]
+ public PolicyList PolicyList { get; set; }
+
+ public StateEventResponse OriginalEvent { get; set; }
+
+ #endregion
+}
diff --git a/ModerationBot/StateEventTypes/Policies/Implementations/MediaPolicyFile.cs b/ModerationBot/StateEventTypes/Policies/Implementations/MediaPolicyFile.cs
new file mode 100644
index 0000000..f0fef63
--- /dev/null
+++ b/ModerationBot/StateEventTypes/Policies/Implementations/MediaPolicyFile.cs
@@ -0,0 +1,16 @@
+using System.Text.Json.Serialization;
+using LibMatrix.EventTypes;
+
+namespace ModerationBot.StateEventTypes.Policies.Implementations;
+
+/// <summary>
+/// File policy event, entity is the MXC URI of the file, hashed with SHA3-256.
+/// </summary>
+[MatrixEvent(EventName = "gay.rory.moderation.rule.media")]
+public class MediaPolicyFile : BasePolicy {
+ /// <summary>
+ /// Hash of the file, hashed with SHA3-256.
+ /// </summary>
+ [JsonPropertyName("file_hash")]
+ public string? FileHash { get; set; }
+}
diff --git a/ModerationBot/StateEventTypes/Policies/Implementations/MediaPolicyHomeserver.cs b/ModerationBot/StateEventTypes/Policies/Implementations/MediaPolicyHomeserver.cs
new file mode 100644
index 0000000..72c9a60
--- /dev/null
+++ b/ModerationBot/StateEventTypes/Policies/Implementations/MediaPolicyHomeserver.cs
@@ -0,0 +1,10 @@
+using LibMatrix.EventTypes;
+
+namespace ModerationBot.StateEventTypes.Policies.Implementations;
+
+/// <summary>
+/// Homeserver media policy event, entity is the MXC URI of the file, hashed with SHA3-256.
+/// </summary>
+[MatrixEvent(EventName = "gay.rory.moderation.rule.media.homeserver")]
+public class MediaPolicyHomeserver : BasePolicy {
+}
diff --git a/ModerationBot/StateEventTypes/Policies/Implementations/MessagePolicyContainsText.cs b/ModerationBot/StateEventTypes/Policies/Implementations/MessagePolicyContainsText.cs
new file mode 100644
index 0000000..fa21e2d
--- /dev/null
+++ b/ModerationBot/StateEventTypes/Policies/Implementations/MessagePolicyContainsText.cs
@@ -0,0 +1,10 @@
+using LibMatrix.EventTypes;
+
+namespace ModerationBot.StateEventTypes.Policies.Implementations;
+
+/// <summary>
+/// Text contains policy event, entity is the text to contain.
+/// </summary>
+[MatrixEvent(EventName = "gay.rory.moderation.rule.text.contains")]
+public class MessagePolicyContainsText : BasePolicy {
+}
diff --git a/ModerationBot/StateEventTypes/Policies/Implementations/UnknownPolicy.cs b/ModerationBot/StateEventTypes/Policies/Implementations/UnknownPolicy.cs
new file mode 100644
index 0000000..78860ca
--- /dev/null
+++ b/ModerationBot/StateEventTypes/Policies/Implementations/UnknownPolicy.cs
@@ -0,0 +1,7 @@
+namespace ModerationBot.StateEventTypes.Policies.Implementations;
+
+/// <summary>
+/// Unknown policy event, usually used for handling unknown cases
+/// </summary>
+public class UnknownPolicy : BasePolicy {
+}
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