Replace Field(default=None) with regular default value assignment

agents/autowebcompat-repro/hackbot_agents/autowebcompat_repro/result.py

@@ -75,14 +75,13 @@ class ReproductionResult(BaseModel):
     confirmed_by_script: Annotated[
         bool,
         Field(
-            default=False,
             description=(
                 "true if a Puppeteer script demonstrated the difference for this "
                 "Firefox build, false if you could not get one to pass or did not "
                 "run one."
             ),
         ),
-    ]
+    ] = False
 
     reproduced: Annotated[
         bool,

libs/hackbot-runtime/hackbot_runtime/actions/bugzilla.py

@@ -76,7 +76,6 @@ async def add_comment(
     is_private: Annotated[
         bool,
         Field(
-            default=False,
             description="Mark the comment private (security group only).",
         ),
     ] = False,
@@ -115,14 +114,12 @@ async def add_attachment(
     summary: Annotated[
         str | None,
         Field(
-            default=None,
             description="Short description of the attachment. Defaults to the filename.",
         ),
     ] = None,
     content_type: Annotated[
         str | None,
         Field(
-            default=None,
             description=(
                 "MIME type. Guessed from extension if omitted. Ignored "
                 "when is_patch=true."
@@ -132,7 +129,6 @@ async def add_attachment(
     is_patch: Annotated[
         bool,
         Field(
-            default=False,
             description=(
                 "Mark as a patch (Bugzilla forces text/plain and enables diff view)."
             ),
@@ -141,7 +137,6 @@ async def add_attachment(
     comment: Annotated[
         str | None,
         Field(
-            default=None,
             description="Optional comment to record alongside the attachment.",
         ),
     ] = None,
@@ -200,7 +195,6 @@ async def create_bug(
     extra: Annotated[
         dict[str, Any] | None,
         Field(
-            default=None,
             description=(
                 "Optional additional fields accepted by Bugzilla's POST /bug "
                 "endpoint (severity, priority, keywords, whiteboard, blocks, "

libs/hackbot-runtime/hackbot_runtime/actions/phabricator.py

@@ -70,7 +70,6 @@ async def submit_patch(
     summary: Annotated[
         str | None,
         Field(
-            default=None,
             description=(
                 "Revision summary/description. Keep test and verification details "
                 "in test_plan instead."
@@ -80,7 +79,6 @@ async def submit_patch(
     ref: Annotated[
         str | None,
         Field(
-            default=None,
             description=(
                 "Optional label for this action so a later action (e.g. a "
                 "bugzilla.add_comment in the same run) can reference its "

libs/hackbot-runtime/hackbot_runtime/actions/try_server.py

@@ -58,7 +58,6 @@ async def push(
     tasks: Annotated[
         list[str] | None,
         Field(
-            default=None,
             description=(
                 "Treeherder task labels, e.g. ['build-linux64/opt']. Only tasks "
                 "that exercise your change; each costs machine time. Not with "
@@ -69,7 +68,6 @@ async def push(
     auto: Annotated[
         bool,
         Field(
-            default=False,
             description=(
                 "Let CI pick the tasks for the files you changed (`mach try "
                 "auto`). Prefer this when unsure. Not with `tasks`."
@@ -79,7 +77,6 @@ async def push(
     tests: Annotated[
         dict[str, list[str]] | None,
         Field(
-            default=None,
             description=(
                 "Narrow the selection to specific tests: {suite: [repo-relative "
                 "paths]}, e.g. {'mochitest-browser-chrome': "
@@ -92,7 +89,6 @@ async def push(
     title: Annotated[
         str | None,
         Field(
-            default=None,
             description=(
                 "One-line commit message shown on Treeherder, e.g. 'Bug 123 - "
                 "verify the fix on Linux'."
@@ -102,7 +98,6 @@ async def push(
     ref: Annotated[
         str | None,
         Field(
-            default=None,
             description=(
                 "Label for this action so a later one can use "
                 "{{actions.<ref>.url}} to link this push."