Allow retained logical objects to own multiple marker-backed output fragments without leaking handles or positions into pure plans. Expose only defensive numeric mount snapshots through the public object index.
Verified: 718 ERT tests, 92 doctests, WERROR compile-all, checkdoc, and git diff --check.
Publish client-owned side state after retained surfaces and roll it back in reverse order on any transaction failure.\n\nVerified: 715 ERT tests, 92 doctests, WERROR compile-all, checkdoc, git diff --check.
Expose one-shot string and buffer styling plus reactive range watches over the same schema, mutation, binding, and retained surface core.
Verification: 712 ERT tests; 92 doctests; shuffled seed 20260806; compile-all WERROR=t.
Introduce the pure TP 1.0 property schema, selector, cascade, custom-property, computed-value, provenance, and Emacs projection kernel. Compile static legacy layer definitions into canonical named styles without freezing parameterized or reactive definitions.\n\nVerified with 667 ERT tests, 92 doctests, shuffled seed 20260806, and compile-all with warnings as errors.
63 assertions reproduce README code blocks and compare against the
exact documented outputs; make doctest runs them in batch and exits
non-zero on any mismatch, so docs and code cannot silently drift
again. Wired into the Makefile and mentioned in both READMEs.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
tp-forward-do/tp-backward-do target the TIMES-th match specifically;
when fewer matches exist the string paths applied FUNCTION to the last
available match -- the wrong target -- while buffer paths applied
nothing. Both now apply nothing on shortfall and return the available
count. Updates the two legacy with-range tests that codified the
string behavior, adds four shortfall/exact-count regression tests, and
documents the contract in both READMEs and the docstrings. Suite
443/443 green.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
README.md/README_CN.md: new verified Quick Start (fixes the dead
#quick-start nav link); Installation rewritten for the tp-*.el module
family; every broken or drifted example fixed and executed in batch
Emacs (mandatory () ARGLIST and quoted reactive keywords in all
define-tp/define-tps calls, corrected tp-search-map argument order,
interval-list returns, stacked duplicate-face results, gap intervals,
last-wins tp-plist, non-destructive string forms, per-pattern match
ordering, case-fold regexp outputs, rewired end-to-end theme example);
documents the symmetric tp-backward contract, the length-changing
replacement rules, all four tp-put-layer layer specs, and the
previously-missing tp-member, buffer/display macros, and palette
system; state resets now use tp-layer-reset; license corrected to
GPLv3+. CN mirrors EN exactly (119 headings / 258 fences each; code
blocks identical, comments translated).
docs/ARCHITECTURE.md rewritten around the real nine-module layering
and hook-variable inversions; nonexistent helper names removed.
docs/CODE-ANALYSIS.md marked as pre-split historical analysis with
locations/counts corrected. Reactive docs aligned with the fixed
engine semantics (replace-not-accumulate, buffer-local isolation,
nil computed values, batching union, first-render transform).
287 fenced blocks from both READMEs executed: 0 failures; 56-example
assertion suite passes; combined ERT suite 439/439 green.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
tp--replace-match-text's string branch silently truncated longer
replacements and left residue on shorter ones ("<foo>" into a 3-char
match yielded "<fo"). Strings cannot change length in place, so the
honest contract is: same-length replacements mutate in place as before;
a different-length replacement signals a clear error directing the
caller to a buffer OBJECT. Buffer paths (delete+insert) are unchanged.
Updates the five tests that codified truncation/residue and adds a
same-length regression test; suite 439/439 green.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
35 fixes across tp-layer.el, tp-stack.el, tp-search.el, tp-reactive.el
and tp-render.el, each empirically reproduced before and after:
layer-definition resolution/cycles/copying/cleanup, clipped region-local
stack mutators, symmetric backward search matching, length-changing
replacements, and reactive re-render correctness (replace-not-accumulate,
buffer-local isolation, batching union, per-interval props).
Adds four per-module regression suites (100 new tests); combined suite
is 438/438 green. tp-test-backward updated to the now-symmetric backward
matching contract it previously codified inverted. The string-vs-buffer
shortfall divergence in tp-forward-do/tp-backward-do is documented in
CHANGELOG as a known divergence rather than changed. Adds CHANGELOG.md.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
