Fix broken main_menu.gd on main + land Play->Back session persistence

Two things, found together while investigating a stuck blocker task:

1. URGENT: main_menu.gd currently fails to parse at all on main
   ("Identifier '_dob_edit' not declared in the current scope"). PR #44
   (hide-all-fields-on-auth-success) and PR #45 (DOBEdit -> Over18Check
   checkbox) each merged cleanly on their own -- Gitea's merge reported
   mergeable:true for both -- but together they left a reference to the
   old _dob_edit var on a line neither PR's diff touched, so no conflict
   was ever flagged. Same failure mode in smoke_test_main_menu_full_flow.gd
   (dob_edit, would have failed to even parse in the checkpoint suite).
   Fixed both to reference _over_18_check / over_18_check.

2. Lands the Play -> Back session-persistence fix (PR #43, task
   28357bca192d) that was stuck behind review the whole time main didn't
   have it yet: signal auth_state_ready, _show_authenticated() /
   _reset_to_logged_out() helpers, and _ready() restoring the
   authenticated UI (not resetting it) when ApiClient already holds a
   valid token. Plus the real fix a review round caught on top of that
   (task 9186405a6373): _show_authenticated() was hiding AuthPanel while
   claiming the welcome label inside it was visible -- a no-op UI-wise,
   since WelcomeLabel.visible=true does nothing once its parent is
   hidden. AuthPanel now stays visible; the regression test
   (smoke_test_main_menu_back.gd, new) asserts is_visible_in_tree(), not
   just .visible, so this class of bug can't pass silently again.

Verified against a live backend: 61/61 pytest, 7/7 Godot smoke tests
(including the new smoke_test_main_menu_back.gd, 12/12).

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01M6rUEynmv2QmweocAQYARN
This commit is contained in:
claude-checkpoint-tooling
2026-08-20 18:15:32 +00:00
parent 4dd6c7c8af
commit 1c64dd4967
4 changed files with 223 additions and 10 deletions
+8 -6
View File
@@ -8,11 +8,12 @@ to know what "run the tests" actually checked.
Run everything below in one shot with `scripts/run_checkpoint_tests.py`.
Last verified against `main`: 2026-08-20 — full PC1 checkpoint run,
migrations + pytest + all 6 Godot smoke tests + both platform exports, all
clean. Two real bugs found and fixed via real playtesting this same day
(not caught by the checkpoint suite as it stood before today): the main
menu had no way to actually open the login/register form, and the world
list's cards rendered at ~1px wide once real data existed. Both are now
migrations + pytest + all 7 Godot smoke tests + both platform exports, all
clean. Real bugs found and fixed via real playtesting this same day (not
caught by the checkpoint suite as it stood before today): the main menu
had no way to actually open the login/register form, the world list's
cards rendered at ~1px wide once real data existed, and navigating Play →
Back logged the user out despite a still-valid session. All three are now
covered by the smoke tests below so they can't silently regress.
## Backend — `backend/tests/` (pytest)
@@ -52,7 +53,7 @@ these yet):
## Godot client — `scripts/smoke_test_*.gd`
**6 smoke tests merged into `main`.** Each needs a live backend —
**7 smoke tests merged into `main`.** Each needs a live backend —
`AGP_API_BASE_URL` env var, falling back to the
`application/agp/api_base_url` project setting (default
`http://127.0.0.1:8000`) if unset.
@@ -65,6 +66,7 @@ these yet):
| `smoke_test_world_list.gd` | Registers a user, **seeds a real world via `POST /api/worlds/`** (without this, `run_checkpoint_tests.py`'s always-fresh DB means the populated-card render path never actually runs in CI, only the empty-list path would), instantiates `world_list.tscn` as a real scene, waits for `_refresh_worlds()` to complete, confirms it reached the populated (not empty) state, and asserts **each rendered card's real computed width is >= 200px**. That last check is the one that matters: 2026-08-20, a real bug shipped where every card existed in the tree with a non-zero child count and no crash, but rendered at 1.0px wide (`ScrollContainer`'s `size_flags_horizontal`/`vertical` used the raw integer `4` = `Control.SIZE_SHRINK_CENTER` instead of `3` = `SIZE_EXPAND_FILL`) — invisible on screen, and a child-count-only check would never have caught it. Confirmed by deliberately reintroducing the bug: card width check correctly fails at 25px. |
| `smoke_test_main_menu_ui.gd` | Instantiates `main_menu.tscn`, confirms the auth panel starts hidden, and confirms a **real signal emission** on LoginButton/RegisterButton (not calling the handler method directly) actually opens it. This is the check that would have caught 2026-08-20's real bug: the auth panel and its logic were fully correct, but nothing in the scene was ever wired to open it, so Login/Register were completely unreachable from the UI. |
| `smoke_test_main_menu_full_flow.gd` | Full click-through: open the register form, fill it exactly as a user would, submit, confirm Play actually becomes enabled, the welcome message shows, and the auth buttons hide themselves. Calls the submit handler directly (awaited) rather than via `auth_button.pressed.emit()` — see the note at the top of the file: a synthetic `.emit()` on an `await`-using handler doesn't get driven forward reliably in `--script`/SceneTree headless mode the way real GUI input event dispatch does, confirmed by comparing direct-call vs `.emit()` behavior. Not a bug in the actual click-driven flow, just a headless-test-harness quirk to route around when writing tests. |
| `smoke_test_main_menu_back.gd` | Regression test for Play → Back logging the user out even with a valid token still held. Registers a user, loads `main_menu.tscn` (asserts it restores the authenticated state via a real `auth_state_ready` signal wait, not a frame-count guess), clicks Play → `world_list.tscn`, clicks Back → `main_menu.tscn`, and asserts the menu is still authenticated. Checks `WelcomeLabel.is_visible_in_tree()`, not just `.visible` — the label lives inside AuthPanel, so `.visible` alone is a false positive if the panel itself is hidden (a real bug briefly present: `_show_authenticated()` hid AuthPanel while claiming the welcome label was visible, which rendered nothing). |
Run (once, to build the class cache): `godot --headless --path . --import`,
then for each smoke test: `godot --headless --path . --script