git status

# git-status.toml — compact file listing with native git status codes
# Runs: git status --porcelain=v1 -b -uall --find-renames
#   -b              → branch header (## main...origin/main [ahead 1])
#   -uall           → list every untracked file individually instead of
#                     collapsing newly-created directories to "?? dir/".
#                     The collapsing default caused models to retry status
#                     because they "didn't see" files they had just created.
#   --find-renames  → render renames as "R old -> new" instead of D + ??.
#                     Without it, the model sees the rename as a deletion
#                     plus an unrelated new file and tries to "fix" the
#                     deletion.
# Filtered: branch header transformed to a compact form that always
#           communicates upstream sync state — "[synced]", "[ahead N]",
#           "[behind N]", "[ahead N, behind M]", or "(no upstream)".
#           The previous filter stripped the upstream tracking entirely
#           when in sync, leaving the model unable to tell whether it had
#           unpushed commits.

command = "git status"
description = "Compact porcelain format with branch and upstream sync state"

# Override: porcelain v1 with untracked-all and rename detection
run = "git status --porcelain=v1 -b -uall --find-renames"

match_output = [
  { contains = "not a git repository", output = "Not a git repository" },
]

replace = [
  # Detached HEAD
  { pattern = '^## HEAD \(no branch\).*$', output = "HEAD (detached)" },
  # Branch with ahead/behind info: ## main...origin/main [ahead 2]
  { pattern = '^## (\S+?)(?:\.\.\.\S+)?\s+\[(.+)\]$', output = "{1} [{2}]" },
  # Branch with upstream but in sync (no [ahead/behind] bracket)
  { pattern = '^## (\S+?)\.\.\.\S+$', output = "{1} [synced]" },
  # Local-only branch (no upstream tracking)
  { pattern = '^## (\S+)$', output = "{1} (no upstream)" },
  # File lines pass through unchanged (XY codes are standard and understood by models)
]

# Restructure path-list output into a directory tree, writing each shared
# prefix once. The transformed branch header is preserved at the top via
# `passthrough_unmatched`. min_files=3 is below the global default (4)
# because git status output where 3+ files share a directory is the common
# case where the tree wins (e.g. untracked files inside a new directory).
#
# style = "indent" is chosen over the prettier "unicode" connectors because
# Unicode box-drawing chars are 3 bytes each in UTF-8 and add up fast on
# deep trees — measured net-negative on a 10-file mid-depth fixture. Plain
# 2-space indent communicates the same hierarchy at a fraction of the cost.
[tree]
pattern = '^(.. )(.+)$'
passthrough_unmatched = true
min_files = 3
min_shared_depth = 1
style = "indent"
collapse_single_child = true