fix(session): Windows session list empty when directory uses forward slashes #30374

Description

Description

On Windows, new sessions persist directory with backslashes (e.g. E:\smart_database), while the web app and HTTP API often pass directory with forward slashes (e.g. E:/smart_database from URLs or the SDK).

Session list filters use exact string equality on SessionTable.directory, so requests like GET /session?directory=E:/smart_database&roots=true return [] even when matching rows exist in SQLite. The sidebar session list appears empty for that project.

Expected behavior

Session list returns sessions regardless of whether the query path uses / or \ on Windows.

Actual behavior

Forward-slash and backslash forms of the same Windows path do not match; session list is empty.

Reproduction

1. On Windows, create sessions in a project (directory stored as E:\smart_database)
2. Query sessions via web app or API with directory=E:/smart_database
3. Observe empty session list despite sessions existing in the database

Plugins

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OpenCode version

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Steps to reproduce

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Screenshot and/or share link

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Operating System

win10

Terminal

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