build: bend 2.0.28, no numeric name segments in PROOF.bend - #65
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`nix flake update bend` moves the bend input to bendlang/bend main (11c65a2), which is bend 2.0.28. The ez input stays at v1.2.0. Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01Vp3SCG5bcKMF4fUytZTwPj
bend 2.0.28 refuses a declared name with a segment that starts with a
digit ("expected a name (words joined by dots)"), so PROOF.bend no longer
checked. Its 54 numbered helper lemmas (each a law and its def, in
PROOF.bend only) take a `c` before the number:
- cl_<x>_<yy>.s.N -> cl_<x>_<yy>.s.cN, for cl_c_oo (1-6), cl_c_wo (1-2),
cl_c_ww (1-2), cl_o_oo (1-4), cl_o_ww (1-2), cl_q_io (1-8),
cl_q_iw (1-2), cl_q_oi (1-8), cl_q_wi (1-2), cl_s_oo (1-2),
cl_w_ow (1-4), cl_w_ww (1-2)
- cpo.N -> cpo.cN (1-8)
- cpw.t.N -> cpw.t.cN (1-2)
The package walk (main.bend, src/) and LAWS.bend are unchanged.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Vp3SCG5bcKMF4fUytZTwPj
ez 1.2.0 does not build on bend 2.0.28 (its sha256 dependency declares `type Window`, now a Base name), so the ez input no longer follows this flake's bend: ez, `ez prove` and bolt (packages.bolt and mkLint) use the bend ez 1.2.0 locks, and the package's own builds use 2.0.28. Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01Vp3SCG5bcKMF4fUytZTwPj
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Moves ezjson to bend 2.0.28.
bend 2.0.28 refuses a declared name whose segment starts with a digit. PROOF.bend had 54 numbered helper lemmas (each a
lawand itsdef), so the proof gate no longer checked. They take acbefore the number:cl_<x>_<yy>.s.N->cl_<x>_<yy>.s.cNfor cl_c_oo (1-6), cl_c_wo (1-2), cl_c_ww (1-2), cl_o_oo (1-4), cl_o_ww (1-2), cl_q_io (1-8), cl_q_iw (1-2), cl_q_oi (1-8), cl_q_wi (1-2), cl_s_oo (1-2), cl_w_ow (1-4), cl_w_ww (1-2)cpo.N->cpo.cN(1-8)cpw.t.N->cpw.t.cN(1-2)The package walk (main.bend, src/) and LAWS.bend are unchanged, so this is
build:+test:and cuts no release. No effect files. PROOF.bend:All terms check.with no unsafe listing. README: all 3 hub snippets check under 2.0.28 in an empty HOME (none has a main to run).CI is expected red until ez and bolt build on 2.0.28
nix flake checkbuilds ez v1.2.0 and bolt v1.8.0 with the flake's bend, and neither builds on 2.0.28 yet:\n- ez v1.2.0:duplicate declaration: Window(a hub dependency, the sha256 message-scheduletype Window, redeclares a Base name)\n- bolt v1.8.0:duplicate declaration: Setin bolt'ssrc/config.bend\n\nSo theproofsandlintchecks and the devshell fail here until those are re-released. Verified locally instead: bend 2.0.28--check-onlyover every tracked .bend file,ez prove(ez 1.2.0 driving bend 2.0.28),ez test(0/0, same as main), and bolt v1.8.0 (built on 2.0.27) over this tree (same result as main).\n🤖 Generated with Claude Code
https://claude.ai/code/session_01Vp3SCG5bcKMF4fUytZTwPj