* feat(gmail): add timezone support for date output
Add --timezone and --local flags to gmail search and watch serve commands
to control how dates are displayed. By default uses local timezone.
Users can specify any IANA timezone (e.g., America/New_York, UTC).
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* test(gmail): fix execute test for timezone changes
Update TestExecute_GmailSearch_JSON to use explicit --timezone UTC flag
and expect the correctly converted time (22:04 UTC from 15:04 -0700).
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* feat(gmail): add -z short flag for --timezone
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* test(gmail): add unit tests for resolveOutputLocation
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* docs(gmail): clarify timezone flag help text
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* test(gmail): add timezone conversion tests for formatGmailDateInLocation
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* feat(config): add default_timezone setting
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* feat(gmail): support GOG_TIMEZONE env var and config for timezone
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* feat(config): add gog config command for timezone and settings
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* feat(calendar): respect GOG_TIMEZONE and config for timezone
Update calendar time command to follow the same timezone priority as gmail:
1. --timezone flag (explicit)
2. GOG_TIMEZONE env var
3. Config file default_timezone
4. Fall back to Google Calendar's timezone (calendar-specific fallback)
Add getConfiguredTimezone helper that returns nil when no explicit timezone
is configured, allowing calendar commands to use their own fallback behavior.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* test(gmail): add tests for GOG_TIMEZONE env var and getConfiguredTimezone
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* fix(config): warn on invalid timezone instead of error
When default_timezone in config is invalid, print a warning to stderr
and fall back to local timezone instead of returning a hard error.
Invalid flag/env var still returns errors (user mistake in current
session), but invalid config should not break the CLI (stale config).
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* refactor(gmail): remove unused formatGmailDate, add nolint directive
- Remove unused formatGmailDate wrapper function (all callers use
formatGmailDateInLocation directly with explicit location)
- Add nolint:nilnil directive to getConfiguredTimezone with explanation
that nil return signals caller to use its own fallback
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* fix(timezone): honor --timezone local
* refactor(cli): unify config/timezone helpers
* test(cmd): isolate config env in timezone tests
* refactor(config): centralize config key metadata
* fix(config): drop unused key spec lookup
* fix(config): standardize config key errors
---------
Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>
Co-authored-by: Peter Steinberger <steipete@gmail.com>
- Default behavior now shows the date of the last (newest) message in thread
- This aligns with Gmail API sort order (threads sorted by last message)
- Add --oldest flag to show first message date instead
- Add lastMessage() helper function
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
