Continues docs/dired-framing.md, whose §§6-7 carry the approved shape of
marks and operations. This re-verifies every claim in them against
main @ c8ec8f3 — Stage 1 changed three of the files Stage 2 leans on
most — and adds what the parent did not decide: the batch-execution
contract, the confirmation surface, the staging cut, and acceptance.
Decisions continue the Q#DR scheme from Q#DR12.
Five corrections to the parent, one load-bearing:
- The rename rebind belongs in the drain (the parent's decision, kept)
but CANNOT be implemented in `AsyncRuntime::tick`: AsyncRuntime has no
buffer registry and no core. The seam is `pmacs._async._tick`, one
layer up, which already has `lua` in scope. AsyncRuntime harvests, the
binding rebinds.
- Line references drifted (tick 991 -> 1003, the FsUnit arm 1022 ->
1046, apply_resource_op's raw lookup 3248 -> 3249).
- The frozen fixture has NO mark-and-operate layer — eight commands, two
keys, and its "marks" are wdired text-position marks. So Stage 2 has
no in-repo reference implementation, which the parent's "45 tests pin
dired/wdired behavior" reads as implying it does.
- No y_or_n exists anywhere, and there is no runtime minibuffer.lua at
all — pmacs.minibuffer is Rust-only.
- `remove_blocking` already deletes files AND empty directories, so
`remove_dir_all` is needed only for non-empty ones. This is what makes
the staging cut possible.
Also carries a verified pre-existing defect, confirmed by probe rather
than inferred: a fire-and-forget non-stream job leaks its pending entry
forever (only stream eviction and take_result remove entries, and the
Lua handle has no __gc). Named as a deferral. The same probe establishes
that a settled job IS still readable at drain time, which is what makes
the rebind design sound.
Recommends splitting Stage 2 at the "needs a new Rust primitive" line:
2a is the mark layer plus d/x/D/R/M on the five ops that already exist,
plus the rename correctness fix; 2b adds mkdir/copy/remove_dir_all and
+/C and recursive delete. The reasoning is that 2a's only Rust is the
rename rebind, whose design is subtle enough to deserve a reviewer's
whole attention.
Coherence impact per COHERENCE.md §20 is stated in §0.5, including the
honest part: Stage 2 must add a `rename_paths` field to `PendingJob`,
which is a one-off where §9 wants a general owner/purpose — though a
side map, the alternative, is worse by §9's own diagnosis of the
parse-job link. 2b grows the closed JobKind enum 12 -> 15.
Touches only this file: docs/active-work.md and docs/agent-handoff.md
are held by the open docs PR #169.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_0126d2sikA6jZpFin3rtLCSK
Levi Neuwirth
c2dfe1a89d