#!/usr/bin/env python3
"""Extract a structured census of every numbered work-queue (Q) item from WORK-QUEUE.md.

Output: TSV with columns Q | Title | Status | Target
"""
import re
import sys

SRC = "/root/troupe-standup/WORK-QUEUE.md"

HEADING_RE = re.compile(r"^## (Q([0-9]+)) — (.*)$")
STATUS_RE = re.compile(r"^\*\*Status:(.*)$")
TARGET_RE = re.compile(r"`(recoveries/[A-Za-z0-9._-]+\.md|docs/[A-Za-z0-9._-]+\.md|checkins/[A-Za-z0-9._-]+\.md)`")


def strip_note(title: str) -> str:
    # "Title *(notes)*" -> "Title"
    return re.sub(r"\s*\*.*$", "", title).strip()


def extract(path: str):
    with open(path, encoding="utf-8") as fh:
        lines = fh.read().splitlines()

    rows = []
    i = 0
    n = len(lines)
    while i < n:
        m = HEADING_RE.match(lines[i])
        if m:
            q = m.group(2)
            title = strip_note(m.group(3))
            # scan up to 60 following lines for the status line
            status = ""
            target = ""
            j = i + 1
            while j < n:
                line = lines[j]
                sm = STATUS_RE.match(line)
                if sm and not status:
                    status = sm.group(1).strip()
                tm = TARGET_RE.search(line)
                if tm and not target:
                    target = tm.group(1)
                if status and target:
                    break
                j += 1
                if j < n and lines[j].startswith("## "):
                    break
            rows.append((q, title, status, target))
            i = j
            continue
        i += 1
    return rows


def main():
    rows = extract(SRC)
    out = "/root/troupe-standup/wizard-work/ledger/2026-10-25-workqueue-census.tsv"
    with open(out, "w", encoding="utf-8") as fh:
        fh.write("Q\tTitle\tStatus\tTarget\n")
        for q, title, status, target in rows:
            fh.write(f"{q}\t{title}\t{status}\t{target}\n")
    print(f"rows: {len(rows)}")
    print(f"written: {out}")


if __name__ == "__main__":
    main()