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-rwxr-xr-x.ai/scripts/route-batch175
-rw-r--r--.ai/scripts/tests/route-batch.bats202
2 files changed, 377 insertions, 0 deletions
diff --git a/.ai/scripts/route-batch b/.ai/scripts/route-batch
new file mode 100755
index 0000000..8f27d19
--- /dev/null
+++ b/.ai/scripts/route-batch
@@ -0,0 +1,175 @@
+#!/usr/bin/env python3
+"""route-batch — the wrap-up router's mechanical go path.
+
+The wrap-up cross-project router (wrap-it-up.org Step 3; wrapup-routing spec
+D7/D8/D9) surfaces the local tasks that inbox process mode stamped with
+:ROUTE_CANDIDATE: <destination> at file time, and on "go" delivers each to its
+destination project's inbox. This script does the mechanical half so the
+subtree surgery is deterministic:
+
+ route-batch --list [--todo todo.org]
+ One "<destination>\t<heading>" line per :ROUTE_CANDIDATE:-tagged task.
+ Silent with exit 0 when there are no candidates (the workflow's
+ empty-set-equals-zero-interaction rule). Read-only.
+
+ route-batch --go [--todo todo.org]
+ For each candidate, bottom-up: extract the task's whole subtree
+ (children ride along), drop the :ROUTE_CANDIDATE: line (and the
+ property drawer if that leaves it empty), promote the subtree so its
+ top heading is level 1, write it to a temp file, and deliver it via
+ the sibling inbox-send.py to the destination's inbox/ (one file per
+ task, from-<source> provenance stamped by inbox-send). Only after a
+ successful send is the subtree removed from the local todo.org — a
+ failed send leaves that task in place, is reported, and the run exits
+ non-zero after attempting the rest.
+
+The candidate set is exactly the tagged tasks — never the standing backlog.
+Discovery, roots, and the source-project name all come from inbox-send.py
+(INBOX_SEND_ROOTS sandboxes it in tests). The reject-from-another-project
+flow in inbox process mode is the mis-route recovery; that path is why
+removing the local source after a successful send is safe.
+"""
+
+import argparse
+import os
+import re
+import subprocess
+import sys
+import tempfile
+from pathlib import Path
+
+HEADING_RE = re.compile(r"^(\*+)\s+(.*)$")
+MARKER_RE = re.compile(r"^\s*:ROUTE_CANDIDATE:\s+(\S+)\s*$")
+
+
+def find_candidates(lines):
+ """[(heading_idx, end_idx, marker_idx, destination, heading_text)] —
+ end_idx is one past the subtree's last line."""
+ candidates = []
+ for i, line in enumerate(lines):
+ m = MARKER_RE.match(line)
+ if not m:
+ continue
+ head_idx = None
+ for j in range(i, -1, -1):
+ hm = HEADING_RE.match(lines[j])
+ if hm:
+ head_idx = j
+ level = len(hm.group(1))
+ heading = hm.group(2)
+ break
+ if head_idx is None:
+ continue
+ end = len(lines)
+ for k in range(head_idx + 1, len(lines)):
+ km = HEADING_RE.match(lines[k])
+ if km and len(km.group(1)) <= level:
+ end = k
+ break
+ candidates.append((head_idx, end, i, m.group(1), heading))
+ return candidates
+
+
+def extract_handoff(lines, head_idx, end):
+ """The subtree as handoff text: every :ROUTE_CANDIDATE: line dropped
+ (a marker is meaningless at the destination), empty drawers pruned,
+ headings promoted so the task is level 1."""
+ sub = [l for l in lines[head_idx:end] if not MARKER_RE.match(l)]
+
+ pruned = []
+ i = 0
+ while i < len(sub):
+ if sub[i].strip() == ":PROPERTIES:" and i + 1 < len(sub) and sub[i + 1].strip() == ":END:":
+ i += 2
+ continue
+ pruned.append(sub[i])
+ i += 1
+
+ shift = len(HEADING_RE.match(pruned[0]).group(1)) - 1
+ if shift > 0:
+ pruned = [l[shift:] if HEADING_RE.match(l) else l for l in pruned]
+ return "\n".join(pruned).rstrip() + "\n"
+
+
+def send(destination, handoff_text, slug):
+ inbox_send = Path(__file__).with_name("inbox-send.py")
+ with tempfile.NamedTemporaryFile(
+ "w", suffix=".org", prefix=f"route-{slug}-", delete=False, encoding="utf-8"
+ ) as tf:
+ tf.write(handoff_text)
+ tmp = tf.name
+ try:
+ result = subprocess.run(
+ [sys.executable, str(inbox_send), destination, "--file", tmp],
+ capture_output=True, text=True,
+ )
+ return result.returncode == 0, (result.stderr or result.stdout).strip()
+ finally:
+ os.unlink(tmp)
+
+
+def main():
+ ap = argparse.ArgumentParser(prog="route-batch")
+ mode = ap.add_mutually_exclusive_group(required=True)
+ mode.add_argument("--list", action="store_true", dest="list_mode")
+ mode.add_argument("--go", action="store_true")
+ ap.add_argument("--todo", default="todo.org")
+ args = ap.parse_args()
+
+ todo_path = Path(args.todo)
+ if not todo_path.is_file():
+ return 0 # no todo file, no candidates
+ lines = todo_path.read_text(encoding="utf-8").splitlines()
+ candidates = find_candidates(lines)
+
+ # Two markers in one task's drawer are one candidate, not two: same span +
+ # same destination dedupes. Everything else that overlaps — a tagged child
+ # inside a tagged parent, one task tagged for two destinations — is a
+ # conflict: routing either span would silently take the other (or, with a
+ # stale end index, a bystander task) along. Conflicts are left in place
+ # and reported; the human untangles which project the pieces belong to.
+ deduped = []
+ for cand in candidates:
+ if not any(c[0] == cand[0] and c[1] == cand[1] and c[3] == cand[3] for c in deduped):
+ deduped.append(cand)
+ conflicted = set()
+ for a in deduped:
+ for b in deduped:
+ if a is not b and a[0] <= b[0] and b[1] <= a[1]:
+ conflicted.add(a)
+ conflicted.add(b)
+ routable = [c for c in deduped if c not in conflicted]
+
+ if not deduped:
+ return 0
+
+ if args.list_mode:
+ for _h, _e, _m, dest, heading in deduped:
+ flag = "\tCONFLICT (overlapping candidates — resolve by hand)" if (_h, _e, _m, dest, heading) in conflicted else ""
+ print(f"{dest}\t{heading}{flag}")
+ return 0
+
+ failures = 0
+ for _h, _e, _m, dest, heading in sorted(conflicted):
+ failures += 1
+ print(f"CONFLICT: {dest}\t{heading}\t(overlapping candidate subtrees — left in place, resolve by hand)")
+
+ # Bottom-up so earlier indices stay valid as subtrees are removed; the
+ # file is rewritten after every successful send so a crash mid-run never
+ # leaves an already-sent task still present locally.
+ for head_idx, end, _marker_idx, dest, heading in sorted(routable, reverse=True):
+ handoff = extract_handoff(lines, head_idx, end)
+ slug = re.sub(r"[^a-z0-9]+", "-", heading.lower()).strip("-")[:40] or "task"
+ ok, detail = send(dest, handoff, slug)
+ if ok:
+ del lines[head_idx:end]
+ todo_path.write_text("\n".join(lines).rstrip("\n") + "\n", encoding="utf-8")
+ print(f"routed: {dest}\t{heading}")
+ else:
+ failures += 1
+ print(f"FAILED: {dest}\t{heading}\t({detail})")
+ return 1 if failures else 0
+
+
+if __name__ == "__main__":
+ sys.exit(main())
diff --git a/.ai/scripts/tests/route-batch.bats b/.ai/scripts/tests/route-batch.bats
new file mode 100644
index 0000000..84ded5f
--- /dev/null
+++ b/.ai/scripts/tests/route-batch.bats
@@ -0,0 +1,202 @@
+#!/usr/bin/env bats
+#
+# Tests for claude-templates/.ai/scripts/route-batch — the wrap-up router's
+# mechanical go path (wrapup-routing spec, Phase 4 / D7 / D9).
+#
+# Contract under test:
+# route-batch --list one "<destination>\t<heading>" line per task
+# carrying :ROUTE_CANDIDATE:; silent when none;
+# never modifies anything
+# route-batch --go per candidate: write the subtree (minus the
+# :ROUTE_CANDIDATE: line) as a one-task handoff,
+# deliver via inbox-send to the destination's
+# inbox/, then remove the subtree from the local
+# todo.org. Send failure leaves the task in
+# place and exits non-zero. Empty set: no-op.
+#
+# Strategy: fixture roots under $TEST_DIR hold a source project and two
+# destination projects; INBOX_SEND_ROOTS sandboxes inbox-send's discovery to
+# them (the same hook inbox-send's own tests use).
+
+SCRIPT="$(cd "$(dirname "$BATS_TEST_FILENAME")/.." && pwd)/route-batch"
+
+setup() {
+ TEST_DIR="$(mktemp -d -t route-batch-bats.XXXXXX)"
+ ROOTS="$TEST_DIR/roots"
+ SRC="$ROOTS/srcproj"
+ mkdir -p "$SRC/.ai" "$SRC/inbox" \
+ "$ROOTS/alpha/.ai" "$ROOTS/alpha/inbox" \
+ "$ROOTS/beta/.ai" "$ROOTS/beta/inbox"
+ touch "$ROOTS/alpha/todo.org" # alpha has a todo.org; beta deliberately not
+
+ cat > "$SRC/todo.org" <<'EOF'
+* Srcproj Open Work
+** TODO [#B] Alpha-bound task :feature:
+:PROPERTIES:
+:ROUTE_CANDIDATE: alpha
+:END:
+Body line about the alpha work.
+*** TODO Sub-task that rides along
+** TODO [#C] Purely local task
+Local body stays put.
+** TODO [#C] Beta-bound task :quick:
+:PROPERTIES:
+:CREATED: [2026-07-01 Tue]
+:ROUTE_CANDIDATE: beta
+:END:
+Beta body.
+EOF
+
+ export INBOX_SEND_ROOTS="$ROOTS"
+ cd "$SRC"
+}
+
+teardown() {
+ rm -rf "$TEST_DIR"
+}
+
+# ---- --list ------------------------------------------------------------
+
+@test "route-batch --list: one destination+heading line per candidate, backlog excluded" {
+ run "$SCRIPT" --list
+ [ "$status" -eq 0 ]
+ [[ "$output" == *"alpha"*"Alpha-bound task"* ]]
+ [[ "$output" == *"beta"*"Beta-bound task"* ]]
+ [[ "$output" != *"Purely local task"* ]]
+}
+
+@test "route-batch --list: empty candidate set is silent (exit 0)" {
+ sed -i '/:ROUTE_CANDIDATE:/d' todo.org
+ run "$SCRIPT" --list
+ [ "$status" -eq 0 ]
+ [ -z "$output" ]
+}
+
+@test "route-batch --list: modifies nothing (skip leaves all in place)" {
+ before="$(cat todo.org)"
+ run "$SCRIPT" --list
+ [ "$status" -eq 0 ]
+ [ "$(cat todo.org)" = "$before" ]
+ [ -z "$(ls "$ROOTS/alpha/inbox" "$ROOTS/beta/inbox" 2>/dev/null | grep -v ':')" ]
+}
+
+# ---- --go --------------------------------------------------------------
+
+@test "route-batch --go: delivers each candidate to its destination inbox with provenance" {
+ run "$SCRIPT" --go
+ [ "$status" -eq 0 ]
+ alpha_file=$(find "$ROOTS/alpha/inbox" -name '*from-srcproj*' -type f)
+ beta_file=$(find "$ROOTS/beta/inbox" -name '*from-srcproj*' -type f)
+ [ -n "$alpha_file" ]
+ [ -n "$beta_file" ]
+ grep -q 'Alpha-bound task' "$alpha_file"
+ grep -q 'Sub-task that rides along' "$alpha_file" # children ride along
+ grep -q 'Beta-bound task' "$beta_file"
+ ! grep -q ':ROUTE_CANDIDATE:' "$alpha_file"
+ ! grep -q ':ROUTE_CANDIDATE:' "$beta_file"
+}
+
+@test "route-batch --go: removes routed subtrees from todo.org, leaves local tasks" {
+ run "$SCRIPT" --go
+ [ "$status" -eq 0 ]
+ ! grep -q 'Alpha-bound task' todo.org
+ ! grep -q 'Sub-task that rides along' todo.org
+ ! grep -q 'Beta-bound task' todo.org
+ grep -q 'Purely local task' todo.org
+ grep -q 'Local body stays put' todo.org
+}
+
+@test "route-batch --go: a kept property drawer survives minus the marker" {
+ run "$SCRIPT" --go
+ [ "$status" -eq 0 ]
+ beta_file=$(find "$ROOTS/beta/inbox" -name '*from-srcproj*' -type f)
+ grep -q ':CREATED: \[2026-07-01 Tue\]' "$beta_file"
+}
+
+@test "route-batch --go: destination with inbox/ but no todo.org still delivers" {
+ run "$SCRIPT" --go
+ [ "$status" -eq 0 ]
+ [ ! -f "$ROOTS/beta/todo.org" ]
+ [ -n "$(find "$ROOTS/beta/inbox" -name '*from-srcproj*' -type f)" ]
+}
+
+@test "route-batch --go: empty candidate set is a silent no-op (exit 0)" {
+ sed -i '/:ROUTE_CANDIDATE:/d' todo.org
+ before="$(cat todo.org)"
+ run "$SCRIPT" --go
+ [ "$status" -eq 0 ]
+ [ -z "$output" ]
+ [ "$(cat todo.org)" = "$before" ]
+}
+
+@test "route-batch --go: a failed send leaves that task in place, marker intact, and exits non-zero" {
+ sed -i 's/:ROUTE_CANDIDATE: beta/:ROUTE_CANDIDATE: ghost/' todo.org
+ run "$SCRIPT" --go
+ [ "$status" -ne 0 ]
+ grep -q 'Beta-bound task' todo.org # failed route stays local
+ grep -q ':ROUTE_CANDIDATE: ghost' todo.org # marker survives so it resurfaces next wrap
+ ! grep -q 'Alpha-bound task' todo.org # the good route still landed
+ [ -n "$(find "$ROOTS/alpha/inbox" -name '*from-srcproj*' -type f)" ]
+}
+
+@test "route-batch --go: handoff headings are promoted to top level" {
+ run "$SCRIPT" --go
+ [ "$status" -eq 0 ]
+ alpha_file=$(find "$ROOTS/alpha/inbox" -name '*from-srcproj*' -type f)
+ grep -q '^\* TODO \[#B\] Alpha-bound task' "$alpha_file"
+ grep -q '^\*\* TODO Sub-task that rides along' "$alpha_file"
+}
+
+@test "route-batch --go: a drawer emptied by the marker strip is pruned from the handoff" {
+ run "$SCRIPT" --go
+ [ "$status" -eq 0 ]
+ alpha_file=$(find "$ROOTS/alpha/inbox" -name '*from-srcproj*' -type f)
+ ! grep -q ':PROPERTIES:' "$alpha_file"
+}
+
+# ---- Overlapping candidates (nested marker data-loss regression) --------
+
+@test "route-batch --go: nested candidates conflict — both stay, bystander survives, exit non-zero" {
+ cat > todo.org <<'EOF'
+* Srcproj Open Work
+** TODO [#B] Parent bound for alpha
+:PROPERTIES:
+:ROUTE_CANDIDATE: alpha
+:END:
+Parent body.
+*** TODO Child bound for beta
+:PROPERTIES:
+:ROUTE_CANDIDATE: beta
+:END:
+Child body.
+** TODO [#C] Innocent bystander task
+Bystander body.
+EOF
+ run "$SCRIPT" --go
+ [ "$status" -ne 0 ]
+ [[ "$output" == *"CONFLICT"* ]]
+ grep -q 'Parent bound for alpha' todo.org
+ grep -q 'Child bound for beta' todo.org
+ grep -q 'Innocent bystander task' todo.org
+ grep -q 'Bystander body' todo.org
+ [ -z "$(find "$ROOTS/alpha/inbox" "$ROOTS/beta/inbox" -name '*from-srcproj*' -type f)" ]
+}
+
+@test "route-batch: duplicate identical markers in one drawer dedupe to a single route" {
+ cat > todo.org <<'EOF'
+* Srcproj Open Work
+** TODO [#B] Double-tagged for alpha
+:PROPERTIES:
+:ROUTE_CANDIDATE: alpha
+:ROUTE_CANDIDATE: alpha
+:END:
+Body.
+EOF
+ run "$SCRIPT" --list
+ [ "$status" -eq 0 ]
+ [ "$(echo "$output" | grep -c 'Double-tagged')" -eq 1 ]
+ [[ "$output" != *"CONFLICT"* ]]
+ run "$SCRIPT" --go
+ [ "$status" -eq 0 ]
+ [ "$(find "$ROOTS/alpha/inbox" -name '*from-srcproj*' -type f | wc -l)" -eq 1 ]
+}