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Move/CHANGELOG.md
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nokeo08 db3310c247 Add pluggable movement strategies (v1.3.0)
Turn the hardcoded straight-line sweep into a strategy system behind three
seams so new patterns are easy to add and, for the first time, testable
without nut.js or a real screen:

- src/device.ts:     injectable Device seam over nut.js (autoDelayMs lives
                     here now); the only module that touches the native lib.
- src/strategies.ts: pure per-pattern path generators + registry + lenient
                     name resolution. Ships line, diagonal, jitter, walk,
                     arc, figureEight.
- src/executor.ts:   single executePath driver owning bounds policy
                     (abort/clamp/reflect), pacing, interrupt detection, and
                     restore-on-clean.

keeper.ts's simulateActivity now selects a strategy and delegates to the
executor; the default `line` pattern is byte-for-byte the previous behavior.

New config surface, layered CLI > file > default with strict validation:
- -p/--pattern <name>   movement strategy (names matched case/-/_-insensitive)
- -s/--step-size <px>   pixels per step; stepCount is now a step *count*

Robustness for the new edge-seeking patterns: interrupt detection compares
against the last commanded (rounded) point with a 2px tolerance, and
clamp/reflect stay a couple pixels off the screen edge, so sub-pixel cursor
placement on scaled/multi-monitor displays isn't misread as user activity.
jitter's radius scales with sweep length so it moves at the default stepSize.

Tests: new suites for strategies, the executor (all bounds policies,
rounding, interrupt, tolerance, pacing), and the keeper loop; config and
configFile suites extended for pattern/stepSize. editor.test.ts moved to
tests/ for consistency. 64 pass.
2026-08-13 15:36:22 -05:00

117 lines
5.1 KiB
Markdown

# Changelog
All notable changes to `move` are documented here.
The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
## [1.3.0] - 2026-08-06
### Added
- Pluggable movement strategies. New `-p, --pattern <name>` flag and
`pattern` config key select how the cursor moves: `line` (default,
unchanged behavior), `diagonal`, `jitter`, `walk`, `arc`, `figureEight`.
- `-s, --step-size <pixels>` decouples pixels-per-step from `stepCount`
(which is now a step *count*, not a pixel distance). Default `1`.
- Pattern names are matched leniently: case and separators are ignored, so
`figureEight`, `figure-eight`, `figure_eight`, and `FIGUREEIGHT` are all
accepted (on the CLI and in the config file) and resolve to the canonical
name.
- `src/device.ts`: injectable `Device` seam over nut.js, enabling unit
tests for movement without the native binary or a real screen.
- `src/strategies.ts`: pure, per-pattern path generators plus the registry
and name validation.
- `src/executor.ts`: single `executePath` driver owning bounds policy
(`abort`/`clamp`/`reflect`), pacing, interrupt detection, and restore.
- Test suites for strategies, the executor (all bounds policies, rounding,
interrupt), and the keeper loop.
### Changed
- `simulateActivity` no longer hardcodes a straight-line sweep; it selects a
strategy from the registry and delegates execution to `executePath`. The
default `line` pattern is byte-for-byte the previous behavior.
- Interrupt detection now compares against the last *commanded* (rounded)
point rather than an ideal target, so fractional/curved paths don't
self-trip.
- `mouse.config.autoDelayMs = 0` moved from `runKeeper` into
`createNutDevice` — the single place nut.js is wired up.
- `runKeeper(config, device?)` accepts an injected device for testing.
- `jitter`'s radius now scales with the sweep length (like the other
patterns) instead of `stepSize` alone, so it produces real cursor motion
at the default `stepSize` of 1 rather than hovering within a 2px radius.
- Interrupt detection tolerates a small (2px) gap between the commanded and
read-back cursor position, and the `clamp`/`reflect` patterns stay a few
pixels off the screen edge. Together these avoid false "user activity"
aborts from sub-pixel cursor placement on scaled or multi-monitor setups,
which the new edge-seeking patterns would otherwise hit. `line` (policy
`abort`) is unaffected.
## [1.2.0] - 2026-06-17
### Added
- `-e, --edit` flag opens the resolved config file in `$EDITOR`.
### Changed
- `keeper.ts` (and `@nut-tree-fork/nut-js`) is lazy-imported, so `--help`
and `--version` skip the nut.js load and start ~10x faster.
## [1.1.1] - 2026-06-17
### Changed
- Tests moved from `src/` to a top-level `tests/` directory.
- `tsconfig.json` sets `"types": ["bun"]` so VS Code resolves `bun:test`.
### Fixed
- `package.json` version now matches the published tag.
## [1.1.0] - 2026-06-17
### Added
- JSON config file support at `${XDG_CONFIG_HOME:-~/.config}/move/config.json`.
Precedence: CLI flags > config file > defaults. Strict validation.
- `-C, --config <path>` to override the default config path.
- Installer seeds `config.json` with project defaults on fresh install only.
- Bun test suite for `resolveConfig` and `loadConfigFile`.
### Changed
- Installer scripts now live in `scripts/`.
- `verbose` is now a first-class `Config` field; `resolveVerbose` removed.
- `CliError` extracted into `src/errors.ts`.
- `defaultConfigPath()` throws when both `$XDG_CONFIG_HOME` and `$HOME` are unset.
- `mouse.config.autoDelayMs = 0` moved into `runKeeper` (no module-load side effect).
- Runtime errors go through a `failRuntime` helper that mirrors `failUser`.
- `keeper.ts` declares a named `Logger` interface.
- `dev-setup.sh` is now POSIX `sh`.
- `tsconfig.json`: enabled `noUncheckedIndexedAccess` and `resolveJsonModule`.
## [1.0.1] - 2026-06-17
### Added
- End-user `install.sh` runnable via `curl ... | sh`. XDG-respecting, idempotent.
- `uninstall.sh` removes the wrapper and install tree; leaves Bun and user
config alone.
- `dev-setup.sh` for contributors.
### Removed
- `DISTRIBUTION-PLAN.md` (design notes, superseded by the implementation).
## [1.0.0] - 2026-06-15
Initial release.
### Added
- `move` CLI for keeping presence-tracking apps marked Available by nudging
the cursor after a configurable idle period.
- Flags: `-h/--help`, `-v/--version`, `-m/--move-interval`,
`-c/--check-interval`, `-d/--step-delay`, `-n/--step-count`, `-V/--verbose`.
- Quiet-by-default logging.
- Source split into `src/{move,cli,config,keeper}.ts`.
- `bin` entry + shebang so `bun link` registers `move` globally.
[1.3.0]: https://gitea.cahlen.com/nokeo08/Move/compare/v1.2.0...v1.3.0
[1.2.0]: https://gitea.cahlen.com/nokeo08/Move/compare/v1.1.1...v1.2.0
[1.1.1]: https://gitea.cahlen.com/nokeo08/Move/compare/v1.1.0...v1.1.1
[1.1.0]: https://gitea.cahlen.com/nokeo08/Move/compare/v1.0.1...v1.1.0
[1.0.1]: https://gitea.cahlen.com/nokeo08/Move/compare/v1.0.0...v1.0.1
[1.0.0]: https://gitea.cahlen.com/nokeo08/Move/releases/tag/v1.0.0