Audits every function's interaction with the C1-shadowed commands
(uses-shadow/bypasses-shadow) and general hazards (destructive,
network, blocking-prompt) per the CLASSIFICATION schema.
Delegated the initial mechanical sweep to agy, then reviewed every
file by hand: fixed a systemic double-blank-comment-line formatting
bug from the delegate pass, and corrected several judgment errors
found on review -- three false blocking-prompt tags where a fish
'read' was consuming piped input rather than waiting on a terminal
(open-url.fish, sbver.fish, play-media.fish, now untagged entirely),
a blocking-prompt tag on mkrep.fish despite its documented --yes
escape hatch, an untagged read in jobrunner.fish's own baseless
blocking-prompt claim (removed, along with a destructive tag on
cleanup of its own mktemp output -- the schema explicitly excludes
that), the same own-output-cleanup false positive on
_zellij_dump_log.fish's destructive tag, an interactive fzf-gated
confirmation on logs.fish and replay.fish's piped read misread the
same way as the first three, and a uses-shadow(mkdir) on mkcd.fish
that actually belongs to the _fish_mkdir_p helper it delegates to,
not to mkcd itself.
The --on-variable PWD handler backgrounds a git fast-forward. A script that
cd's was firing it, which is also where AGENTS.md Task #4's credential
prompt could surface from a background job.
Both the auto-pull function and the PWD event handler hardcoded
$XDG_CONFIG_HOME/.user-dots/fish as the registry directory. They now
resolve $__fish_user_dots_path first, falling back to the same default,
so a custom path set via config-settings is honoured.
Add a C2-guarded PWD handler that background fast-forwards the fish-config
repo (baseline) plus any repos in a machine-local registry. Safety is
guaranteed by _auto_pull_sync: clean tree + has-upstream + --ff-only, else
no-op. Never rebases, merges, or overwrites work.
- conf.d/auto-pull.fish: --on-variable PWD handler, throttled to fire once
per repo entry; spawns a --no-config child to run the worker
- functions/_auto_pull_sync.fish: the ff-only worker (safe on any branch)
- functions/auto-pull.fish: add/remove/list/status registry management,
usable even when C2 is disabled
- completions/auto-pull.fish: subcommand + registered-repo completions
Registry lives at ~/.config/.user-dots/fish/auto-pull.list (machine-local,
never committed).