Handle OpenCode session events that carry the session ID under properties.info.id or properties.info.sessionID so background tasks and continuation hooks do not miss idle/error/delete events.
Add regression coverage for nested session.idle events completing background tasks and waking continuation hooks.
Remove blocking logic that prevented writes to files outside the
session directory. The guard now only applies to files within the
session directory, allowing free writes to external paths.
- Remove OUTSIDE_SESSION_MESSAGE constant
- Update test to expect outside writes to be allowed
- Add early return for paths outside session directory
- Keep isPathInsideDirectory for session boundary check
TDD cycle:
1. RED: Update test expectation
2. GREEN: Implement early return for outside paths
3. REFACTOR: Clean up unused constants
Forward session.deleted events to write-existing-file-guard so per-session read permissions are actually cleared in runtime.
Add plugin-level regression test to ensure event forwarding remains wired, alongside the expanded guard behavior and unit coverage.
Addresses cubic review feedback — resolvedPath may contain
non-canonical segments when filePath is absolute, causing
the startsWith check against sisyphusRoot to fail.
- Uses path.join(ctx.directory, '.sisyphus') + sep as prefix instead of loose .includes()
- Prevents false positive when .sisyphus exists in parent directories outside project root
- Adds test for the false positive case (cubic review feedback)
Add exception in write-existing-file-guard for .sisyphus/*.md files
so Prometheus can rewrite plan files without being blocked by the guard.
The prometheus-md-only hook (which runs later) still validates that only
Prometheus can write to these paths, preserving security.
Fixes#1576
Adds a PreToolUse hook that intercepts write operations and throws an error
if the target file already exists, guiding users to use the edit tool instead.
- Throws error: 'File already exists. Use edit tool instead.'
- Hook is enabled by default, can be disabled via disabled_hooks
- Includes comprehensive test suite with BDD-style comments
YeonGyu-Kim