fix: resolve ty type-check errors by fixing _FIELD_COERCIONS type and removing stale ignore comments

The _FIELD_COERCIONS dict was typed as dict[str, object] which made ty
think the values were not callable. Changed to dict[str, Callable] to
match actual usage. Also removed all unused `ty: ignore[unresolved-import]`
directives across UI modules that are no longer needed.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Author: 2 people

src/ralphify/_frontmatter.py

@@ -9,7 +9,7 @@
 """
 
 import re
-from collections.abc import Iterator
+from collections.abc import Callable, Iterator
 from pathlib import Path
 
 
@@ -23,7 +23,7 @@
 
 # Type coercion for known frontmatter fields.
 # To add a new typed field, add an entry here — no other changes needed.
-_FIELD_COERCIONS: dict[str, object] = {
+_FIELD_COERCIONS: dict[str, Callable[[str], object]] = {
     "timeout": int,
     "enabled": lambda v: v.lower() in ("true", "yes", "1"),
 }

src/ralphify/cli.py

@@ -6,6 +6,7 @@
 """
 
 import shutil
+import sys
 import tomllib
 import uuid
 from pathlib import Path
@@ -486,7 +487,7 @@ def ui(
     except ImportError:
         rprint("[red]UI deps not installed. Run: pip install ralphify[ui][/red]")
         raise typer.Exit(1)
-    import uvicorn  # ty: ignore[unresolved-import]
+    import uvicorn
 
     rprint(f"[bold]Starting Ralphify UI at http://{host}:{port}[/bold]")
     uvicorn.run(create_app(), host=host, port=port)

src/ralphify/ui/api/primitives.py

@@ -5,7 +5,7 @@
 import shutil
 from pathlib import Path
 
-from fastapi import APIRouter, HTTPException  # ty: ignore[unresolved-import]
+from fastapi import APIRouter, HTTPException
 
 from ralphify._frontmatter import (
     CHECK_MARKER,

src/ralphify/ui/api/runs.py

@@ -4,7 +4,7 @@
 import tomllib
 from pathlib import Path
 
-from fastapi import APIRouter, HTTPException  # ty: ignore[unresolved-import]
+from fastapi import APIRouter, HTTPException
 
 from ralphify._frontmatter import PROMPT_MARKER
 from ralphify.engine import RunConfig

src/ralphify/ui/api/ws.py

@@ -3,7 +3,7 @@
 
 import asyncio
 
-from fastapi import APIRouter, WebSocket, WebSocketDisconnect  # ty: ignore[unresolved-import]
+from fastapi import APIRouter, WebSocket, WebSocketDisconnect
 
 router = APIRouter()
 

src/ralphify/ui/app.py

@@ -5,8 +5,8 @@
 from contextlib import asynccontextmanager
 from pathlib import Path
 
-from fastapi import FastAPI  # ty: ignore[unresolved-import]
-from fastapi.staticfiles import StaticFiles  # ty: ignore[unresolved-import]
+from fastapi import FastAPI
+from fastapi.staticfiles import StaticFiles
 
 from ralphify._events import Event
 from ralphify.manager import RunManager

src/ralphify/ui/models.py

@@ -1,6 +1,6 @@
 """Pydantic models for the REST API."""
 from __future__ import annotations
-from pydantic import BaseModel  # ty: ignore[unresolved-import]
+from pydantic import BaseModel
 
 
 class RunCreate(BaseModel):