Artifact Description [092a4ef13e]

Artifact 092a4ef13e2b92d47992e2ce10ea4088220e7d1e42fddb0a84dd3f4b176b56bd:

• File src/cmd/checkout.zig
  • 2026-07-20 02:59:29 — part of check-in [9870033d32] on branch s5-checkout — Extract the mutating checkout verb family into src/cmd/checkout.zig

    The final family extraction, completing the split of the CLI surface out of main.zig. A pure behaviour-preserving move: the mutating verbs -- update, bisect, merge, revert, undo, redo, commit, amend -- and the helpers and tests private to them move verbatim into src/cmd/checkout.zig, byte-identical to their source but for the pub the dispatch switch forces on the eight dispatched handlers.

    The move is non-contiguous: the update error mapper, the digest wire helpers, mintControlArtifact, and commitEpoch stay in main.zig because they are shared with other verbs or with main itself, so moving them would cross a cmd boundary or duplicate them. Shared helpers stay pub and are aliased so the moved bodies read unchanged. No helper duplicated, no cross-cmd import, test count unchanged.

    After this, main.zig retains only main, the verb dispatch, runInit, the genuinely shared helpers, and the test helpers. (user: dmestas, size: 109248) [annotate] [blame] [check-ins using]

  • 2026-07-20 03:06:19 — part of check-in [ae54e47b3c] on branch trunk — Merge s5-checkout: extract the checkout verb family, completing the split

    Fourth and final family extraction. A pure behaviour-preserving move: the mutating checkout verbs -- update, bisect, merge, revert, undo, redo, commit, amend -- and the helpers private to them (the undo journal, the dirty-tree gate, the checkout record, the commit and amend manifest assembly) move verbatim into src/cmd/checkout.zig, byte-identical to their source but for the pub the dispatch forces on the eight handlers. commitEpoch stays in main.zig because main itself builds the ambient clock from it; shared helpers stay pub and aliased. With this, main.zig holds only main, the verb dispatch, init, the shared helpers and the test surface -- the eleven-thousand-line file is now four cmd families plus a thin dispatch core. No helper duplicated, no cross-cmd import, test count unchanged. (user: dmestas, size: 109248) [annotate] [blame] [check-ins using]