Add patch notes to bot

bot.py

@@ -35,6 +35,7 @@ from commands.economy_profile_commands import register_economy_profile_commands
 from commands.economy_support_commands import register_economy_support_commands
 from commands.ops_channel_commands import register_ops_channel_commands
 from commands.ops_admin_commands import register_ops_admin_commands
+from commands.info_commands import register_info_commands
 
 # ---------------------------------------------------------------------------
 # Logging
@@ -483,6 +484,8 @@ register_ops_channel_commands(
     set_allowed_channels=_set_allowed_channels,
 )
 
+register_info_commands(tree, bot, log)
+
 
 @tree.command(name="ping", description=S.CMD["ping"])
 async def cmd_ping(interaction: discord.Interaction):

commands/info_commands.py

@@ -0,0 +1,148 @@
+from __future__ import annotations
+
+import logging
+import re
+from pathlib import Path
+
+import discord
+from discord import app_commands
+
+import strings as S
+
+
+_PATCHNOTES_PATH = Path(__file__).resolve().parent.parent / "docs" / "PATCHNOTES.md"
+_VERSION_RE = re.compile(r"^##\s+(.+?)\s*$")
+_EMBED_DESC_MAX = 4096
+_SELECT_OPTIONS_MAX = 25
+
+
+def _load_versions() -> list[tuple[str, str]]:
+    try:
+        text = _PATCHNOTES_PATH.read_text(encoding="utf-8")
+    except FileNotFoundError:
+        return []
+    versions: list[tuple[str, str]] = []
+    cur_header: str | None = None
+    cur_body: list[str] = []
+    for line in text.splitlines():
+        m = _VERSION_RE.match(line)
+        if m:
+            if cur_header is not None:
+                versions.append((cur_header, "\n".join(cur_body).strip()))
+            cur_header = m.group(1).strip()
+            cur_body = []
+        elif cur_header is not None:
+            cur_body.append(line)
+    if cur_header is not None:
+        versions.append((cur_header, "\n".join(cur_body).strip()))
+    return versions
+
+
+def _build_embed(versions: list[tuple[str, str]], idx: int) -> discord.Embed:
+    header, body = versions[idx]
+    if len(body) > _EMBED_DESC_MAX:
+        body = body[: _EMBED_DESC_MAX - 1] + "…"
+    embed = discord.Embed(
+        title=S.PATCHNOTES_UI["title"].format(version=header),
+        description=body or S.PATCHNOTES_UI["empty_version"],
+        color=0x5865F2,
+    )
+    embed.set_footer(
+        text=S.PATCHNOTES_UI["footer"].format(idx=idx + 1, total=len(versions))
+    )
+    return embed
+
+
+def register_info_commands(
+    tree: app_commands.CommandTree,
+    bot: discord.Client,
+    log: logging.Logger,
+) -> None:
+    @tree.command(name="patchnotes", description=S.CMD["patchnotes"])
+    async def cmd_patchnotes(interaction: discord.Interaction):
+        versions = _load_versions()
+        if not versions:
+            await interaction.response.send_message(
+                S.PATCHNOTES_UI["empty_file"], ephemeral=True
+            )
+            return
+
+        invoker_id = interaction.user.id
+
+        class PatchNotesView(discord.ui.View):
+            def __init__(self, idx: int = 0):
+                super().__init__(timeout=180)
+                self.idx = idx
+                self._rebuild()
+
+            def _rebuild(self):
+                self.clear_items()
+                newer_btn = discord.ui.Button(
+                    label=S.PATCHNOTES_UI["btn_newer"],
+                    style=discord.ButtonStyle.secondary,
+                    disabled=self.idx <= 0,
+                )
+                older_btn = discord.ui.Button(
+                    label=S.PATCHNOTES_UI["btn_older"],
+                    style=discord.ButtonStyle.secondary,
+                    disabled=self.idx >= len(versions) - 1,
+                )
+                newer_btn.callback = self._make_step_cb(-1)
+                older_btn.callback = self._make_step_cb(+1)
+                self.add_item(newer_btn)
+                self.add_item(older_btn)
+
+                opts: list[discord.SelectOption] = []
+                for i, (hdr, _) in enumerate(versions[:_SELECT_OPTIONS_MAX]):
+                    opts.append(
+                        discord.SelectOption(
+                            label=hdr[:100],
+                            value=str(i),
+                            default=(i == self.idx),
+                        )
+                    )
+                if len(opts) > 1:
+                    select = discord.ui.Select(
+                        placeholder=S.PATCHNOTES_UI["select_placeholder"],
+                        options=opts,
+                        min_values=1,
+                        max_values=1,
+                    )
+                    select.callback = self._make_select_cb(select)
+                    self.add_item(select)
+
+            def _make_step_cb(self, delta: int):
+                async def _cb(interaction: discord.Interaction):
+                    if interaction.user.id != invoker_id:
+                        await interaction.response.send_message(
+                            S.ERR["not_your_menu"], ephemeral=True
+                        )
+                        return
+                    self.idx = max(0, min(len(versions) - 1, self.idx + delta))
+                    self._rebuild()
+                    await interaction.response.edit_message(
+                        embed=_build_embed(versions, self.idx), view=self
+                    )
+
+                return _cb
+
+            def _make_select_cb(self, select: discord.ui.Select):
+                async def _cb(interaction: discord.Interaction):
+                    if interaction.user.id != invoker_id:
+                        await interaction.response.send_message(
+                            S.ERR["not_your_menu"], ephemeral=True
+                        )
+                        return
+                    self.idx = int(select.values[0])
+                    self._rebuild()
+                    await interaction.response.edit_message(
+                        embed=_build_embed(versions, self.idx), view=self
+                    )
+
+                return _cb
+
+        view = PatchNotesView(0)
+        await interaction.response.send_message(
+            embed=_build_embed(versions, 0), view=view, ephemeral=True
+        )
+        log.info("/patchnotes by %s (%d versions)", interaction.user, len(versions))

docs/PATCHNOTES.md

@@ -0,0 +1,8 @@
+# TipiBOTi muudatuste logi
+
+Siit leiad ülevaate TipiBOTi uuendustest. Uusimad muudatused on üleval.
+Vorminda iga versioon `## ` peakirjaga (nt `## v0.1.0 — 2026-05-03`).
+
+## v0.1.0 — 2026-05-03
+
+- Lisatud `/patchnotes`

strings.py

@@ -171,6 +171,7 @@ CMD: dict[str, str] = {
     "fish":           "Mine kalastama (interaktiivne mäng, 2min ooteaeg)",
     "fishbook":       "Vaata oma kalakogu ja kogutud kalaliike",
     "fishsell":       "Müü kalu oma inventarist",
+    "patchnotes":     "Vaata TipiBOTi viimaseid muudatusi ja uuendusi",
 }
 
 # ---------------------------------------------------------------------------
@@ -752,6 +753,20 @@ SEND_UI: dict[str, str] = {
     "forbidden":  "❌ Mul pole õigust kanalisse {channel} kirjutada.",
 }
 
+# ---------------------------------------------------------------------------
+# /patchnotes  UI strings
+# ---------------------------------------------------------------------------
+
+PATCHNOTES_UI: dict[str, str] = {
+    "title":              "📝 Muudatuste logi — {version}",
+    "footer":             "Versioon {idx}/{total}",
+    "btn_newer":          "◀ Uuem",
+    "btn_older":          "Vanem ▶",
+    "select_placeholder": "Vali versioon…",
+    "empty_file":         "ℹ️ Muudatuste logi on hetkel tühi.",
+    "empty_version":      "_(selle versiooni kohta märkmeid pole)_",
+}
+
 # ---------------------------------------------------------------------------
 # /allowchannel  /denychannel  /channels  UI strings
 # ---------------------------------------------------------------------------