Hermes
edd5a7b8d1
v0.14.0: Mouse improvements - selection tracking and link clicking
2026-05-11 22:41:34 +00:00
Hermes
ddd3950e49
v0.13.0: Rendering pipeline with framebuffer backend
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New module: src/rendering/framebuffer.lisp (tangled from org/framebuffer.org)
- framebuffer-backend class: implements backend protocol by writing to
2D cell array instead of emitting escape sequences
- cell struct: per-cell state (char, fg, bg, bold, italic, underline, link-url)
- make-framebuffer / framebuffer-width / framebuffer-height
- draw-text, draw-rect, draw-border, draw-link, draw-ellipsis methods
- diff-framebuffers: compares two framebuffers, returns changed cells
- flush-framebuffer: diff + output changes to real backend
- with-scissor macro: clip drawing operations to rectangle
- cursor-move: added default no-op method for all backends
- 20 new tests, all passing (372 total)
Version bumped from 0.11.0 to 0.13.0.
License field set to GPL-3.0 in ASDF.
2026-05-11 22:34:58 +00:00
Hermes
b7df68c436
v0.12.0: Terminal capability detection, GPL 3.0 license, roadmap rewrite
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LICENSE:
- Added GNU General Public License v3.0
- Updated README.org to reflect GPL 3.0
ROADMAP:
- Complete rewrite to reflect actual project state
- Removed croatoan/ncurses/Yoga FFI references
- Marked all 11 existing versions DONE
- Added v0.12.0-0.14.0 for new features (detection, pipeline, mouse)
DETECTION (v0.12.0):
- detect-backend: auto-detect modern vs simple backend
- detect-backend-by-env: check COLORTERM env var
- detect-backend-by-tty: check interactive-stream-p
- detect-backend-by-da1: query terminal via ESC[c (best-effort)
- *detected-backend* cache for zero-cost subsequent calls
- Added detection.lisp to ASDF and package exports
- Added 2 new tests (360 total, all passing)
- demo.lisp updated to use detect-backend
ORG BACKPORT (pre-existing fixes synced):
- dialog.org: render-dialog/render-toast fixes, class initforms
- scrollbox-tabbar.org: background-element -> bright-black, remove duplicate render
- select.org: remove duplicate render export
- text-input.org: remove duplicate %split-string, undo overflow fix
- layout-engine.org: quoted-literal -> list constructors, normalize-box rewrite
- mouse.org: add missing exports, fix test
2026-05-11 22:25:42 +00:00
Hermes
811d51a4f2
Rename cl-tui -> cl-tty, v0.9.0: Dialog System + Toast
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Rename: cl-tty avoids naming collision with Quicklisp's cl-tui (naryl/cl-tui,
a cl-charms-based ncurses library). Our project is pure escape-sequence CL.
v0.9.0 adds:
- Dialog base class: modal overlay with backdrop, centered panel, size
variants (:small/:medium/:large), stack-based management
- Dialog subclasses: alert, confirm, select-dialog, prompt-dialog
- Toast notifications: transient, top-right corner, auto-dismiss,
colored variants (info/success/warning/error)
- 78 tests total, 100% passing
ASDF: read-time package references (+fiveam:+) replaced with
find-symbol so .asd loads without FiveAM pre-loaded
2026-05-11 19:55:37 +00:00
Hermes
a5f8e6c9d4
v0.2.0: Box renderable — border, background, and title
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- Box class with border-style, title, fg/bg slots
- render-box dispatches through backend protocol
- draw-border for borders, draw-rect for background
- draw-text for title below top border
- 7 tests: defaults, border, background, title, no-border,
zero-size, minimum-size
- 13 assertions, 100% GREEN
- ASDF updated with src/components module
- modern-backend now accepts :output-stream initarg
2026-05-11 14:41:38 +00:00
Hermes
2b6fc32425
review fixes: 3 blocking bugs + 2 improvements
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B1: modern-backend now inherits from backend (was standalone class)
B2: draw-rect y-position bug — loop now tracks row offset
B3: Layout module added to ASDF system definition
I1: 6 smoke tests replaced with behavioral tests (captured output)
I3: 6 edge case tests: empty, single-child, zero-size, deep
nesting, large padding, negative grow
Also fixed:
- Added missing make-simple-backend constructor to simple.lisp
- Added in-package to classes.lisp and simple.lisp (SBCL's load
restores *package* after each load, breaking batch-mode loading)
2026-05-11 14:08:51 +00:00
Hermes
0397d1de2c
v0.0.2: modern backend — raw escape sequences
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Implements the modern-backend with truecolor SGR, Unicode box-drawing
(rounded/double/single), DECICM synchronized updates, OSC 8 hyperlinks,
cursor style control, and hex color parsing.
RED: 32 checks, 5 fail (class forward-ref + test bug)
GREEN: 32/32 checks passing (100%)
- backend/modern.lisp — escape generators + modern-backend class
- backend/modern-tests.lisp — 16 test cases, 32 assertions
- backend/package.lisp — updated exports
- org/modern-backend.org — literate source
2026-05-11 12:53:55 +00:00
Hermes
db59fa4f55
v0.0.1: backend protocol — abstraction layer + simple backend
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Implement the backend protocol with two backends (modern planned,
simple done). Includes package definitions, CLOS generic protocol,
simple-backend with ASCII borders, and 9 FiveAM tests.
RED: 9/9 tests failing (no implementation)
GREEN: 9/9 tests passing
- backend/package.lisp — defpackage, exports
- backend/classes.lisp — backend base class, 18 generics
- backend/simple.lisp — simple-backend implementation
- backend/tests.lisp — 9 FiveAM test cases
- org/backend-protocol.org — literate source
2026-05-11 12:45:26 +00:00
