chore(release): prepare v0.6.0 release (#17)

Added:
- `--dir` top-level flag to override the lorah data directory
  (default `.lorah`)

Changed:
- BREAKING: Task storage default location changed from `tasks.json`
  to `.lorah/tasks.json`

chore(release): prepare v0.5.0 release (#14)

Prepare v0.5.0 release.

Added:
- Subcommand-based CLI: `lorah <command> [arguments]` with `run` and `task` commands
- Task management system (`lorah task`) with 6 subcommands: list, get, create, update, delete, export
- JSON-based task storage in `tasks.json` with Storage interface for future backend swaps
- Two task output formats: json, markdown (default); `--flat` flag on `list` for flat bullet output
- Loop status messages now include iteration number

Changed:
- BREAKING: CLI changed to `lorah run <prompt-file> [claude-flags...]` (was `lorah <prompt-file> [claude-flags...]`)
- Removed color from Claude text and thinking output sections

Fixed:
- Removed extra newline before loop error output
- Tool name matching now uses prefix match for Task tool names
- Scanner errors are now handled gracefully instead of being silently ignored

chore(release): prepare v0.4.0 release (#12)

Prepare v0.4.0 release.

Changes:
- Replace arrow symbol (==>) with record symbol (⏺) for section headers
- Add consistent blank line spacing between sections
- Reduce tool input truncation from 3 lines to 1 line
- Restore line count display for truncated output (... +N lines)
- Update CHANGELOG.md with v0.4.0 release notes

docs(changelog): finalize v0.3.0 release notes (#9)

Add section header and update version comparison links for v0.3.0 release.

docs(changelog): prepare release notes for v0.2.0 (#4)

initial commit