#!/usr/bin/env python3
"""Build the report's table FROM the verdict records, so it cannot drift from the evidence."""
import glob, json, io, os
HERE = os.path.dirname(os.path.abspath(__file__))
THE28 = ("calcom calibre-web claper code-server crafty-controller emby ghost gokapi gramps-web "
         "homebox homepage immich jellyfin kimai komga onlyoffice outline paperless-ngx plant-it "
         "plex radarr rallly recipe-importer seerr sonarr sparkyfitness termix wanderer").split()

# CLASSES READ FROM `07-backup-architecture.md` §6.2, not re-derived tonight (the brief says so,
# and re-deriving is exactly how the brief's own list went wrong). A = at least one readable file
# leg; B = data entirely in named volumes. Of the 28, four are A and the rest are B.
CLASS_A = {"calibre-web", "immich", "komga", "paperless-ngx"}
# which apps carry a database/search SERVICE of their own, read from each compose file
ENGINES = {"calcom": "postgres", "claper": "postgres", "outline": "postgres+redis",
           "paperless-ngx": "postgres+redis", "rallly": "postgres", "sparkyfitness": "postgres",
           "kimai": "mariadb", "immich": "postgres+redis", "wanderer": "meilisearch"}


def klass(a):
    c = "A file-leg" if a in CLASS_A else "B volumes-only"
    return c + (" + " + ENGINES[a] if a in ENGINES else "")


recs = {}
for f in glob.glob(os.path.join(HERE, "apps", "*", "verdict.json")):
    d = json.load(open(f, encoding="utf-8"))
    recs[d["app"]] = d

rows, tot = [], {}
rows.append("| app | class | deployed | seeded | backup | edge | update | restore | removed clean | s | evidence |")
rows.append("|---|---|---|---|---|---|---|---|---|---|---|")
for a in THE28:
    d = recs.get(a)
    if not d:
        rows.append(f"| `{a}` | — | **NOT WALKED** | — | — | — | — | — | — | — | — |")
        tot["not-walked"] = tot.get("not-walked", 0) + 1
        continue
    e = d.get("edge")
    edge = (f"`{e['from'].rsplit(':',1)[1]}` → `{e['to'].rsplit(':',1)[1]}`" if e else "none upstream")
    seeded = ("yes" if d["seed_read_before"] else
              ("no route" if d.get("seed_route") in (None, "none written") or not d["deployed"]
               else "route failed"))
    upd = d.get("update_phase_final") or ("—" if not e else "not reached")
    bk = (str(d["backup"]["snapshots_offered"]) + " copy" if d.get("backup") else "—")
    rows.append("| `%s` | %s | %s | %s | %s | %s | %s | %s | %s | %s | `apps/%s/` |" % (
        a, klass(a), "yes" if d["deployed"] else "**no**", seeded, bk, edge, upd,
        d.get("restore_verdict", "—"),
        {True: "yes", False: "**no**", None: "—"}.get(d.get("removed_clean"), "—"),
        d.get("duration_s"), a))
    tot[d["verdict"]] = tot.get(d["verdict"], 0) + 1

out = "\n".join(rows) + "\n\n**Totals:** " + " · ".join(
    f"**{v}** {k}" for k, v in sorted(tot.items(), key=lambda kv: -kv[1])) + \
    f" — {sum(tot.values())} of 28 recorded.\n"
io.open(os.path.join(HERE, "TABLE.md"), "w", encoding="utf-8").write(out)
print(out)