feat(email): add digest and forward commands to WhatsApp

Digest summarizes unread emails via Claude CLI; forward sends raw
content (split to 4096 chars). Wired as /email digest and
/email forward slash commands, plus instant per-guild sync on ready.

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

src/adapters/discord_bot.py

@@ -464,6 +464,18 @@ def create_bot(config: Config) -> discord.Client:
         result = await asyncio.to_thread(fast_dispatch, "email", ["save"])
         await interaction.followup.send(result)
 
+    @email_group.command(name="digest", description="Procesează emailuri necitite și trimite rezumate pe WhatsApp")
+    async def email_digest(interaction: discord.Interaction) -> None:
+        await interaction.response.defer()
+        result = await asyncio.to_thread(fast_dispatch, "email", ["digest"])
+        await interaction.followup.send(result)
+
+    @email_group.command(name="forward", description="Forwardează emailuri necitite direct pe WhatsApp fără rezumat")
+    async def email_forward(interaction: discord.Interaction) -> None:
+        await interaction.response.defer()
+        result = await asyncio.to_thread(fast_dispatch, "email", ["forward"])
+        await interaction.followup.send(result)
+
     tree.add_command(email_group)
 
     # --- Calendar commands ---
@@ -878,6 +890,10 @@ def create_bot(config: Config) -> discord.Client:
 
     @client.event
     async def on_ready() -> None:
+        # Sync to each guild instantly, then global (global can take up to 1h)
+        for guild in client.guilds:
+            tree.copy_global_to(guild=guild)
+            await tree.sync(guild=guild)
         await tree.sync()
         scheduler = getattr(client, "scheduler", None)
         if scheduler is not None:

src/fast_commands.py

@@ -106,7 +106,7 @@ def cmd_test(args: list[str]) -> str:
 # ---------------------------------------------------------------------------
 
 def cmd_email(args: list[str]) -> str:
-    """Dispatch: /email, /email send ..., /email save."""
+    """Dispatch: /email, /email send ..., /email save, /email digest."""
     if not args:
         return _email_check()
     sub = args[0].lower()
@@ -114,7 +114,11 @@ def cmd_email(args: list[str]) -> str:
         return _email_send(args[1:])
     if sub == "save":
         return _email_save()
-    return f"Unknown email sub-command: {sub}. Use: /email, /email send, /email save"
+    if sub == "digest":
+        return _email_digest()
+    if sub == "forward":
+        return _email_forward()
+    return f"Unknown email sub-command: {sub}. Use: /email, /email send, /email save, /email digest, /email forward"
 
 
 def _email_check() -> str:
@@ -185,6 +189,62 @@ def _email_send(args: list[str]) -> str:
         return f"Email send error: {e}"
 
 
+def _email_digest() -> str:
+    """Run email digest: save unread emails, generate summaries, send on WhatsApp."""
+    script = TOOLS_DIR / "email_digest.py"
+    if not script.exists():
+        return "email_digest.py not found."
+
+    import sys as _sys
+
+    def _run():
+        try:
+            result = subprocess.run(
+                [_sys.executable, str(script)],
+                timeout=120,
+                cwd=str(PROJECT_ROOT),
+                capture_output=True,
+                text=True,
+            )
+            if result.returncode != 0:
+                log.error("Email digest failed: %s", result.stderr.strip()[:300])
+            else:
+                log.info("Email digest: %s", result.stdout.strip()[:300])
+        except Exception as e:
+            log.error("Email digest error: %s", e)
+
+    threading.Thread(target=_run, daemon=True).start()
+    return "Procesez emailurile... rezumatele vin pe WhatsApp."
+
+
+def _email_forward() -> str:
+    """Forward unread emails directly to WhatsApp without summarizing."""
+    script = TOOLS_DIR / "email_forward.py"
+    if not script.exists():
+        return "email_forward.py not found."
+
+    import sys as _sys
+
+    def _run():
+        try:
+            result = subprocess.run(
+                [_sys.executable, str(script)],
+                timeout=60,
+                cwd=str(PROJECT_ROOT),
+                capture_output=True,
+                text=True,
+            )
+            if result.returncode != 0:
+                log.error("Email forward failed: %s", result.stderr.strip()[:300])
+            else:
+                log.info("Email forward: %s", result.stdout.strip()[:300])
+        except Exception as e:
+            log.error("Email forward error: %s", e)
+
+    threading.Thread(target=_run, daemon=True).start()
+    return "Forwardez emailurile pe WhatsApp..."
+
+
 def _email_save() -> str:
     """Save unread emails as KB notes."""
     script = TOOLS_DIR / "email_process.py"
@@ -593,6 +653,8 @@ Email:
   /email            — Check unread emails
   /email send <to> <subject> :: <body>  — Send email
   /email save       — Save unread emails to KB
+  /email digest     — Rezumate emailuri necitite → WhatsApp
+  /email forward    — Forward emailuri necitite direct → WhatsApp (fără rezumat)
 
 Calendar:
   /calendar         — Today + tomorrow events