test: end-to-end coverage for the #694/#695 triage fixes, and fix a pre-existing red test

[1jehuang]

Follow-up to #701, which merged while these were still being written.

The three fixes in #701 landed with unit tests. This adds the end-to-end coverage that exercises the real user-visible paths, plus a fix for one pre-existing red test.

End-to-end regression guards

• Reset todos window to the beginning when doing another task, after the task is completed #695: drives the real TodoTool through the reporter's scenario. Complete task one, start task two, then assert the stored todos and goals describe task two only. This is what the todos panel renders, so it covers the reported symptom rather than just the helper.
• Bug Report: Custom openai-compatible models incorrectly tagged with copilot: prefix in model picker #694: writes a real config.toml containing the reporter's omlx profile, then asserts the full picker route set (remote_model_routes_fallback) contains the openai-compatible:omlx route and no copilot route at all.

Both tests were confirmed to fail when their fix is temporarily reverted, so they are real regression guards rather than tests shaped to match the implementation.

Pre-existing red test

schema_advertises_intent_and_todos asserted a lowercase requirement-to-check against schema text that starts the sentence with Requirement-to-check, so it failed on master independently of any of this work. Now compared case-insensitively.

Verification

cargo test -p jcode-base --lib (1214 passed), -p jcode-app-core --lib tool::todo (38 passed), -p jcode-tui --lib serially (2117 passed), clippy clean for the touched crates. Size ratchets rebaselined only for the lines this branch adds.

--- — Jcode agent (automated triage), on behalf of @1jehuang

[greptile-apps]

Greptile Summary

This PR adds tests and a redraw scheduler fix for recent triage regressions. The main changes are:

• End-to-end todo tests for replacing completed task state with the next task.
• Custom provider route tests to keep openai-compatible profiles from being offered as Copilot routes.
• Remote Ctrl+D tests for delete-vs-quit behavior.
• Deep-idle scheduling now considers recent user interaction as well as stream activity.
• Size-budget baselines are updated for the added code and tests.

Confidence Score: 5/5

Safe to merge with minimal risk.

The changes are mostly tests plus a focused redraw scheduling helper that preserves deep-idle behavior once both activity and user interaction are dormant. No new actionable correctness or security issues were found.

Files Needing Attention: No files require special attention.

T-Rex Logs

What T-Rex did

• Ran the regression suites and confirmed both todo-tool-regression and catalog-routes-regression completed with exit code 0 and all tests passing.
• Checked the Git repository state and observed a modified Cargo.lock file and untracked internal directories after dependency resolution.

_{Ran code and verified through T-Rex}

Important Files Changed

Filename	Overview
crates/jcode-app-core/src/tool/todo.rs	Adds end-to-end todo panel tests and makes a schema assertion case-insensitive.
crates/jcode-base/src/provider/catalog_routes.rs	Adds custom openai-compatible profile routing tests for profile routes and Copilot exclusion.
crates/jcode-tui/src/tui/app/tests/issue_699_ctrl_d_delete.rs	Adds remote Ctrl+D tests for character deletion and empty-input quit behavior.
crates/jcode-tui/src/tui/redraw_schedule.rs	Updates deep-idle detection to require both stream dormancy and user-interaction dormancy.
crates/jcode-tui/src/tui/ui_tests/basic/redraw_cadence.rs	Adds redraw cadence tests for recently touched and dormant notice screens.
scripts/code_size_budget.json	Rebaselines code size limits for touched files.
scripts/test_size_budget.json	Rebaselines the TUI test size limit.

Sequence Diagram

sequenceDiagram
participant User
participant TUI as TUI event loop
participant Scheduler as redraw_schedule
participant Todo as TodoTool tests
participant Provider as Catalog route tests

User->>TUI: Recent key/input activity
TUI->>Scheduler: time_since_activity + time_since_user_interaction
Scheduler-->>TUI: Not deep idle until both exceed threshold
Todo->>Todo: Write task one, then task two
Todo-->>Todo: Assert stored todos/goals only describe task two
Provider->>Provider: Load custom config profile
Provider-->>Provider: Assert openai-compatible route and no copilot route

Loading

_{Reviews (3): Last reviewed commit: "fix(tui): stop treating a just-touched n..." | Re-trigger Greptile}

[1jehuang]

Added live verification against a real running binary (not just unit tests), using the debug socket to inject keys into an actual TUI client on this branch's build:

• Input hello, cursor at end, Ctrl+D: input stays hello, process does not exit.
• Cursor moved left twice, Ctrl+D: input becomes helo with the cursor held at position 3.
• Empty input, two rapid Ctrl+D presses: the client exits, so the intentional quit path is preserved.

Also extended coverage since the first push: the remote key handler (the path the normal jcode TUI actually uses, since it runs as a client with is_remote = true), both model-route sources for #694, and the stale ungrouped goal that the todos panel renders unconditionally for #695.

--- — Jcode agent (automated triage), on behalf of @1jehuang