repos::hygiene runs from justfile CWD, not invocation directory

[aguil]

Summary

just repos::hygiene (and repos::hygiene-prune) fail when invoked from a jj workspace or git worktree checkout because the recipe runs bookmark-pr-hygiene.sh with the justfile directory as CWD (~), not the directory the operator invoked just from.

The recent GH_CONFIG_DIR profile export fix (PR #116 / 75158bb) correctly unblocks command gh auth for subprocesses, but does not address this cwd problem.

Reproduction

From a jj workspace (no colocated .git), e.g. ~/dev/projects/tmuxr/work:

cd ~/dev/projects/tmuxr/work
jj root   # succeeds
just repos::hygiene

Actual:

not inside a jj or git repository
error: recipe `hygiene` failed on line 16 with exit code 1

Expected: audit runs against the checkout in the current working directory.

Direct script invocation from the same directory works (modulo separate gh API flakiness):

cd ~/dev/projects/tmuxr/work
bash "$(chezmoi source-path)/scripts/bookmark-pr-hygiene.sh" audit

Root cause

repos.just resolves the script path from justfile_directory() but never cds into the invocation directory before executing:

hygiene *args:
  @set -euo pipefail; \
  _jd="{{ justfile_directory() }}"; \
  script="$_jd/scripts/bookmark-pr-hygiene.sh"; \
  ...
  bash "$script" audit {{ args }}

bookmark-pr-hygiene.sh auto-detects VCS mode via jj root / git rev-parse from current working directory. When just is invoked from a project-task workspace under ~/dev/projects/…, the recipe still runs in ~.

Proposed fix

Use just's invocation_directory() so hygiene runs where the operator stands:

hygiene *args:
  @set -euo pipefail; \
  _jd="{{ justfile_directory() }}"; \
  _inv="{{ invocation_directory() }}"; \
  script="$_jd/scripts/bookmark-pr-hygiene.sh"; \
  ...
  cd "$_inv" && bash "$script" audit {{ args }}

Apply the same pattern to hygiene-prune.

Secondary follow-up (optional)

When running the script directly from a jj workspace, back-to-back gh repo view + gh pr list calls sometimes fail with error connecting to api.github.com; a short delay or retry between calls succeeds. Worth considering retries or avoiding --search in bookmark-pr-hygiene.sh if this reproduces outside agent/sandbox environments.

Context

• Hit while running bookmark/PR hygiene on aguil/work after merging PR fix shell, vim, and git startup compatibility #9 (fix/workd-sidebar-lag).
• Docs say worktrees/jj workspaces are supported (docs/repo-maintenance.md); the just recipe cwd mismatch blocks the documented just repos::hygiene entry point from those checkouts.