scripts: land-work turns a resolved merge decision into a gated local commit (row 116, #1610)

Candidate manifest 8b4ab31014a124ec0e3abba44238976d6f4c9af48cbdb36c2c77d18f0137f888
from Darkwing's round 2 packet (0a4076e8e), on BASE 1223a0f37. No
manifest path changed between BASE and the landing target. Filbert
approved round 2 in 28468, closing C1 and D1 from round 1 (28464).
Sage reran the full gate at the landing target with the candidate
applied. The replay acceptance follows ruling sage-0204.

Co-Authored-By: Claude Opus 5.5 <[email protected]>
This commit is contained in:
2026-10-14 14:24:57 -05:00
co-authored by Claude Opus 5.5
parent 922cb8170b
commit 1f2ac5b848
6 changed files with 1021 additions and 0 deletions
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#!/usr/bin/env bash
# Land approved work: turn a resolved merge decision into one gated local
# commit on the base branch (row 116, #1610).
#
# Usage: scripts/land-work.sh <decision-id> [--base refactor] [--dry-run]
# [--subject TEXT] [--attribution LINE] [--business ID]
# [--project ID]
#
# Checks, in order; each refusal names its reason on stderr and exits 2:
# bus-schema the bus database's schema isn't the Store's
# decision-not-found no decision with that id and one raise in the business
# not-a-merge the decision's action isn't git.merge.protected
# not-resolved the decision is open, withdrawn or expired
# not-human not resolved by the business's human through the CLI
# not-merge-option the choice isn't the raise's approval option
# work-ref the question doesn't name exactly one
# work/vikunja-<p>-<t>, or a task_ref disagrees with it
# target-branch the raise's target or --base isn't refactor (next and
# main always refuse)
# superseded a later merge decision on the same work ref or task,
# or one that supersedes this one
# no-verdict no review.verdict for the task
# not-approved the latest verdict isn't approve on a full commit id
# ref-moved the work ref in the working repository isn't at C
# root-file the reviewed diff adds a file at the repository root
# checkout-dirty the base is checked out with changes on a reviewed path
# base-conflict the reviewed diff doesn't apply cleanly to the base
# patch-drift the applied diff's patch-id isn't the reviewed one
# gate-failed a gate step failed; the log is named
# base-moved the base branch moved while the gate ran
#
# Reads: <dataRoot>/bus/bus.sqlite, opened readOnly by
# scripts/land-work/read.mjs, which holds every query and runs SELECTs only.
# The live bus can stay up: it runs in WAL mode and a reader doesn't block it.
#
# Writes, on a pass and without --dry-run: one commit on refs/heads/<base>,
# made by `git commit` in a detached worktree, then moved onto the base with
# a compare-and-swap update-ref. If the base is checked out, the reviewed
# paths there are brought up to the new commit. Nothing is pushed.
#
# The worktree goes under $TMPDIR and is removed on every exit. The gate logs
# stay in $TMPDIR/land-work-logs.* and the tool names the directory.
set -euo pipefail
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
REPO="$(cd "$SCRIPT_DIR/.." && pwd)"
usage() { echo "usage: land-work.sh <decision-id> [--base refactor] [--dry-run] [--subject TEXT] [--attribution LINE] [--business ID] [--project ID]" >&2; exit 4; }
fail() { echo "land-work: $1" >&2; exit "${2:-1}"; }
refuse() { echo "land-work: refused: $1${2:+: $2}" >&2; exit 2; }
DECISION=""; BASE="refactor"; DRY_RUN="no"; SUBJECT=""; ATTRIBUTION=""
BUSINESS=""; PROJECT=""
while [ $# -gt 0 ]; do
case "$1" in
--base) [ $# -ge 2 ] || usage; BASE="$2"; shift 2 ;;
--dry-run) DRY_RUN="yes"; shift ;;
--subject) [ $# -ge 2 ] || usage; SUBJECT="$2"; shift 2 ;;
--attribution) [ $# -ge 2 ] || usage; ATTRIBUTION="$2"; shift 2 ;;
--business) [ $# -ge 2 ] || usage; BUSINESS="$2"; shift 2 ;;
--project) [ $# -ge 2 ] || usage; PROJECT="$2"; shift 2 ;;
-*) usage ;;
*) [ -z "$DECISION" ] || usage; DECISION="$1"; shift ;;
esac
done
[ -n "$DECISION" ] || usage
[[ "$DECISION" =~ ^[A-Za-z0-9][A-Za-z0-9._-]{0,127}$ ]] || fail "not a decision id: $DECISION" 4
case "$SUBJECT$ATTRIBUTION" in *$'\n'*) fail "--subject and --attribution take one line" 4 ;; esac
# Exactly refactor (#1610): next and main always refuse, as does anything else.
[ "$BASE" = "refactor" ] || refuse target-branch "--base must be refactor, not $BASE"
# ---- temporary space: the worktree goes, the gate logs stay ----
TMP_ROOT="${TMPDIR:-/tmp}"
LOGS="$(mktemp -d "$TMP_ROOT/land-work-logs.XXXXXX")"
SCRATCH="$(mktemp -d "$TMP_ROOT/land-work.XXXXXX")"
# Lowercase digits and a dash: Compose names a network <dir>_default as is.
WT_NAME="lw-$$-$(date -u +%s)"
WT=""
TARGET=""
cleanup() {
local rc=$?
if [ -n "$WT" ]; then
[ -L "$WT/node_modules" ] && rm -f "$WT/node_modules"
git -C "$TARGET" worktree remove --force "$WT" >/dev/null 2>&1 || rm -rf "$WT"
git -C "$TARGET" worktree prune >/dev/null 2>&1 || true
fi
if command -v docker >/dev/null 2>&1 && docker network inspect "${WT_NAME}_default" >/dev/null 2>&1; then
docker network rm "${WT_NAME}_default" >/dev/null 2>&1 || echo "land-work: could not remove Docker network ${WT_NAME}_default" >&2
fi
rm -rf "$SCRATCH"
rmdir "$LOGS" 2>/dev/null || true
exit "$rc"
}
trap cleanup EXIT
# ---- configuration: data root, business, project ----
DATA_ROOT="$(node "$REPO/scripts/mosaic-config.mjs" validate | node -e 'let d="";process.stdin.on("data",c=>d+=c).on("end",()=>console.log(JSON.parse(d).dataRoot))')" \
|| fail "system config is missing or invalid" 3
CONFIG_DIR="$(dirname "${MOSAIC_CONFIG:-$HOME/.config/mosaic-dev/config.json}")"
if [ -z "$BUSINESS" ]; then
shopt -s nullglob
files=("$CONFIG_DIR"/businesses/*.json)
shopt -u nullglob
[ "${#files[@]}" -eq 1 ] || fail "name the business with --business (${#files[@]} business files)" 4
BUSINESS="$(basename "${files[0]}" .json)"
fi
BUSINESS_FILE="$CONFIG_DIR/businesses/$BUSINESS.json"
[ -f "$BUSINESS_FILE" ] || fail "no business file: $BUSINESS_FILE" 3
# ---- the decision and the verdict, read-only from the bus ----
READ_RC=0
node "$SCRIPT_DIR/land-work/read.mjs" "$DATA_ROOT" "$BUSINESS_FILE" "$DECISION" "$BASE" > "$SCRATCH/read.txt" || READ_RC=$?
value() { awk -F'\t' -v k="$1" '$1 == k { sub(/^[^\t]*\t/, ""); print; exit }' "$SCRATCH/read.txt"; }
if [ "$READ_RC" -eq 2 ] && grep -q '^refuse' "$SCRATCH/read.txt"; then
line="$(value refuse)"
refuse "${line%% *}" "${line#* }"
fi
[ "$READ_RC" -eq 0 ] || fail "could not read the decision from the bus (exit $READ_RC)" "$READ_RC"
TASK_REF="$(value task_ref)"
WORK_REF="$(value work_ref)"
C="$(value commit)"
VERDICT="$(value verdict)"
CHOICE="$(value choice)"
RESOLVED_BY="$(value by)"
RESOLVED_AT="$(value resolved_at)"
[ -n "$SUBJECT" ] || SUBJECT="$(value subject)"
[ -n "$SUBJECT" ] || fail "the decision gives no subject; pass --subject" 4
[ -n "$PROJECT" ] || PROJECT="$(value project)"
# ---- the project's repository and the working repository ----
PROJECT_ROOT="$(node -e '
const b = JSON.parse(require("fs").readFileSync(process.argv[1], "utf8"));
const ids = Object.keys(b.projects ?? {});
const p = process.argv[2] || (ids.length === 1 ? ids[0] : "");
if (!p || !b.projects?.[p]?.root) process.exit(3);
console.log(`${p}\t${b.projects[p].root}`);
' "$BUSINESS_FILE" "$PROJECT")" || fail "name the project with --project; the decision names none that $BUSINESS has" 4
PROJECT="${PROJECT_ROOT%% *}"
TARGET="${PROJECT_ROOT#* }"
[ -d "$TARGET/.git" ] || [ -f "$TARGET/.git" ] || fail "project root is not a git checkout: $TARGET" 4
WORKING="$DATA_ROOT/working/$BUSINESS/$PROJECT.git"
[ -d "$WORKING" ] || fail "no working repository: $WORKING" 4
# The working repository holds what sessions sent: no hooks, no fsmonitor,
# file transport only, as packages/seat/src/working.mjs runs it.
wgit() { git -c core.hooksPath=/dev/null -c core.fsmonitor=false -c protocol.allow=never -c protocol.file.allow=always -C "$WORKING" "$@"; }
# A diff in one fixed format, whatever the user's diff config says.
pdiff() { git -c diff.noprefix=false -c diff.mnemonicPrefix=false -C "$1" diff --no-ext-diff --no-textconv --no-color --binary --no-renames "${@:2}"; }
AT="$(wgit rev-parse --verify -q "refs/heads/$WORK_REF^{commit}" || true)"
[ "$AT" = "$C" ] || refuse ref-moved "$WORK_REF is at ${AT:-nothing}, the verdict approved $C"
OLD="$(git -C "$TARGET" rev-parse --verify -q "refs/heads/$BASE^{commit}")" || fail "no branch $BASE in $TARGET" 4
# Objects only: no refspec destination and no FETCH_HEAD, so no ref moves.
git -c protocol.allow=never -c protocol.file.allow=always -c transfer.fsckObjects=true \
-c maintenance.auto=false -c gc.auto=0 -C "$TARGET" \
fetch -q --no-tags --no-write-fetch-head "$WORKING" "refs/heads/$WORK_REF" \
|| fail "could not fetch $WORK_REF from $WORKING"
git -C "$TARGET" cat-file -e "$C^{commit}" 2>/dev/null || fail "the fetch did not bring $C"
# ---- the reviewed diff ----
MB="$(git -C "$TARGET" merge-base "$OLD" "$C")" || refuse base-conflict "$C shares no history with $BASE"
pdiff "$TARGET" "$MB" "$C" > "$SCRATCH/reviewed.patch"
[ -s "$SCRATCH/reviewed.patch" ] || refuse base-conflict "the reviewed diff $MB..$C is empty"
REVIEWED_ID="$(git -C "$TARGET" patch-id --stable < "$SCRATCH/reviewed.patch" | cut -d' ' -f1)"
# Invariant 1: nothing new at the root. A top-level file, a top-level
# directory the base doesn't have, and the legacy src/ and archived v1/
# trees all count as the root.
mapfile -d '' -t ADDED < <(git -C "$TARGET" diff -z --no-renames --name-only --diff-filter=A "$MB" "$C")
mapfile -d '' -t TOP < <(git -C "$TARGET" ls-tree -z --name-only "$OLD")
ROOT_HITS=""
for f in "${ADDED[@]}"; do
case "$f" in
*/*) top="${f%%/*}" ;;
*) ROOT_HITS="$ROOT_HITS $f"; continue ;;
esac
known="no"
for t in "${TOP[@]}"; do [ "$t" = "$top" ] && known="yes" && break; done
if [ "$known" = "no" ] || [ "$top" = "src" ] || [ "$top" = "v1" ]; then ROOT_HITS="$ROOT_HITS $f"; fi
done
[ -z "$ROOT_HITS" ] || refuse root-file "the reviewed diff adds$ROOT_HITS"
mapfile -d '' -t PATHS < <(git -C "$TARGET" diff -z --no-renames --name-only "$MB" "$C")
# Paths go to git as they are, never as globs or pathspec magic.
lgit() { git --literal-pathspecs -C "$@"; }
# Where the base is checked out, the reviewed paths there must be clean: the
# landing rewrites them to the new commit.
CHECKOUT="$(git -C "$TARGET" worktree list --porcelain | awk -v b="branch refs/heads/$BASE" '/^worktree /{w=substr($0,10)} $0==b{print w; exit}')"
checkout_clean() {
[ -n "$CHECKOUT" ] || return 0
local dirty=""
lgit "$CHECKOUT" diff --quiet HEAD -- "${PATHS[@]}" || dirty="changed"
lgit "$CHECKOUT" diff --cached --quiet HEAD -- "${PATHS[@]}" || dirty="staged"
for f in "${PATHS[@]}"; do
if ! git -C "$CHECKOUT" cat-file -e "HEAD:$f" 2>/dev/null && [ -e "$CHECKOUT/$f" ]; then dirty="untracked $f"; fi
done
[ -z "$dirty" ] || refuse checkout-dirty "$BASE is checked out at $CHECKOUT with a $dirty reviewed path"
}
checkout_clean
# ---- the squash, in a detached worktree on the base ----
WT="$SCRATCH/$WT_NAME"
git -C "$TARGET" worktree add -q --detach "$WT" "$OLD" || fail "could not add a worktree at $WT"
git -C "$WT" apply --index "$SCRATCH/reviewed.patch" 2> "$SCRATCH/apply.err" \
|| refuse base-conflict "$(tail -n1 "$SCRATCH/apply.err")"
APPLIED_ID="$(pdiff "$WT" --cached "$OLD" | git -C "$WT" patch-id --stable | cut -d' ' -f1)"
[ "$APPLIED_ID" = "$REVIEWED_ID" ] || refuse patch-drift "applied ${APPLIED_ID:-none}, reviewed $REVIEWED_ID"
# ---- the gate ----
echo "land-work: gate logs in $LOGS" >&2
# The full gate, as Sage's landing gate template runs it. There is no switch
# to shorten or skip it.
[ -d "$TARGET/node_modules" ] || fail "no node_modules in $TARGET for the gate" 4
ln -s "$TARGET/node_modules" "$WT/node_modules"
gate_step() { # name dir command
local rc=0
(cd "$WT/$2" && bash -c "set -o pipefail; $3") > "$LOGS/$1.log" 2>&1 || rc=$?
echo "$1 rc=$rc $(grep -E '^ℹ (pass|fail) [0-9]+' "$LOGS/$1.log" | tr '\n' ' ')" | tee -a "$LOGS/gate.log" >&2
[ "$rc" -eq 0 ] || refuse gate-failed "$1, see $LOGS/$1.log"
}
# No pkg-queue step: scripts/test-queue.sh runs packages/queue/tests/ itself.
for d in "$WT"/packages/*/; do
p="$(basename "$d")"
[ -d "$d/tests" ] || continue
[ "$p" = queue ] && continue
gate_step "pkg-$p" "packages/$p" 'node --test tests/*.test.mjs'
done
for s in "$WT"/scripts/test-*.sh; do
[ -f "$s" ] || continue
n="$(basename "$s" .sh)"
gate_step "script-${n#test-}" . "bash scripts/$n.sh"
done
echo "GATE_PASSED" | tee -a "$LOGS/gate.log" >&2
# ---- the commit ----
SHORT_ID="${REVIEWED_ID:0:12}"
cat > "$SCRATCH/message" <<EOF
$SUBJECT
Squash of $WORK_REF ($TASK_REF) at $C onto $BASE $OLD,
the reviewed diff $MB..$C. Resolved $CHOICE by $RESOLVED_BY via the CLI at $RESOLVED_AT.
Decision: $DECISION
Verdict: $VERDICT
Work-ref: $WORK_REF
Reviewed-commit: $C
Base: $BASE $OLD
Patch-id: $REVIEWED_ID
Gate: full, every package suite and every scripts/test-*.sh
${ATTRIBUTION:-Applied-under: scripts/land-work.sh (conductor)}
EOF
if [ "$DRY_RUN" = "yes" ]; then
TREE="$(git -C "$WT" write-tree)"
echo "land-work (dry-run): would commit tree $TREE on $BASE at $OLD, patch-id $SHORT_ID, with this message:"
sed 's/^/ /' "$SCRATCH/message"
echo "land-work (dry-run): no ref was written."
exit 0
fi
checkout_clean
git -C "$WT" commit -q -F "$SCRATCH/message" || fail "git commit failed in the worktree"
NEW="$(git -C "$WT" rev-parse HEAD)"
git -C "$TARGET" update-ref -m "land-work: decision $DECISION" "refs/heads/$BASE" "$NEW" "$OLD" 2>/dev/null \
|| refuse base-moved "$BASE is no longer at $OLD; nothing was written"
if [ -n "$CHECKOUT" ]; then
# HEAD is now NEW there: take the reviewed paths' index entries and files from it.
lgit "$CHECKOUT" reset -q -- "${PATHS[@]}"
for f in "${PATHS[@]}"; do
if git -C "$CHECKOUT" cat-file -e "HEAD:$f" 2>/dev/null; then
lgit "$CHECKOUT" checkout -q -- "$f"
else
rm -f "$CHECKOUT/$f"
fi
done
fi
echo "land-work: committed $NEW on $BASE (parent $OLD), patch-id $SHORT_ID. NOT pushed - push remains an explicit act."
echo "$WORK_REF ($TASK_REF) is merged to $BASE as ${NEW:0:9}; push pending."
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#!/usr/bin/env node
// Test fixture for land-work (row 116, #1610): writes rows into a bus
// database through the real Store, so the schema and its digest are the
// Store's own and land-work's read check passes.
//
// node scripts/land-work/fixture.mjs <dataRoot> <rows.json>
//
// rows.json is an array of { "table": "decisions" | "decision_events" |
// "events", ...columns }. Rows go in in array order, in one transaction.
// Object values (body, options) are stored as JSON text. A missing `at` is
// now, a missing events or decisions `id` is a fresh UUID, and decisions
// default to the shape a PM's merge raise has. The data root is made if
// missing. Tests only: the Store's writer lock refuses a database that
// already has a writer.
import { readFileSync, mkdirSync } from 'node:fs';
import { randomUUID } from 'node:crypto';
import { pathToFileURL } from 'node:url';
import { Store } from '../../packages/bus/src/store.mjs';
const TABLES = {
decisions: ['seq', 'id', 'at', 'business', 'project', 'raised_by_role', 'raised_by_run', 'class', 'action',
'route_to', 'question', 'options', 'recommendation', 'task_ref', 'requirement_ref', 'blocking', 'supersedes'],
decision_events: ['seq', 'decision', 'at', 'op', 'by', 'choice', 'note', 'via'],
events: ['seq', 'id', 'at', 'business', 'kind', 'actor_role', 'actor_run', 'subject', 'corrects', 'body'],
};
const DEFAULTS = {
decisions: { raised_by_role: 'pm', raised_by_run: 'rfixture', class: 'gated', route_to: 'human',
recommendation: 'yes', blocking: 0 },
decision_events: {},
events: {},
};
export function writeRows(dataRoot, rows) {
mkdirSync(dataRoot, { recursive: true, mode: 0o700 });
const store = new Store(dataRoot);
try {
store.transaction(() => {
for (const row of rows) {
const columns = TABLES[row.table];
if (!columns) throw Error(`unknown table ${row.table}`);
const r = { ...DEFAULTS[row.table], ...row };
r.at ??= new Date().toISOString();
if (row.table !== 'decision_events') r.id ??= randomUUID();
const used = columns.filter((c) => r[c] !== undefined);
const values = used.map((c) => (r[c] !== null && typeof r[c] === 'object' ? JSON.stringify(r[c]) : r[c]));
store.run(`INSERT INTO ${row.table} (${used.join(',')}) VALUES (${used.map(() => '?').join(',')})`, ...values);
}
});
} finally {
store.close();
}
}
if (process.argv[1] && import.meta.url === pathToFileURL(process.argv[1]).href) {
const [dataRoot, file] = process.argv.slice(2);
writeRows(dataRoot, JSON.parse(readFileSync(file, 'utf8')));
}
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#!/usr/bin/env node
// land-work's read of the bus (row 116, #1610). Every query land-work runs
// against bus.sqlite is in this file, and every one is a SELECT.
//
// node scripts/land-work/read.mjs <dataRoot> <business-file> <decision-id> <base>
//
// It opens <dataRoot>/bus/bus.sqlite with readOnly: true and checks the
// schema the way the Store does before reading anything. Output is one
// "key<TAB>value" line per fact land-work needs, or one
// "refuse<TAB>reason<TAB>detail" line and exit 2. A missing or unsafe
// database or business file exits 3.
//
// Kept in step with packages/bus/src/store.mjs, which this imports from:
// the schema_version literal '3b' below is a copy of the Store's. A schema
// bump changes it there, and until it changes here every read refuses
// bus-schema.
import { DatabaseSync } from 'node:sqlite';
import { readFileSync, lstatSync } from 'node:fs';
import { join } from 'node:path';
import { pathToFileURL } from 'node:url';
import { createHash } from 'node:crypto';
import { schemaDigest, SCHEMA_SHA256 } from '../../packages/bus/src/store.mjs';
const SCHEMA_VERSION = '3b';
const MERGE = 'git.merge.protected';
const WORK_REF = /^work\/vikunja-([1-9][0-9]*)-([1-9][0-9]*)$/;
const ANY_WORK_REF = /\bwork\/[A-Za-z0-9._/-]*[A-Za-z0-9_]/g;
const OID = /^[0-9a-f]{40}([0-9a-f]{24})?$/;
class Refusal extends Error {
constructor(reason, detail) {
super(detail);
this.reason = reason;
}
}
const refuse = (reason, detail) => {
throw new Refusal(reason, detail);
};
const json = (text) => {
try {
return JSON.parse(text);
} catch {
return null;
}
};
export function openBus(dataRoot) {
const path = join(dataRoot, 'bus', 'bus.sqlite');
let s;
try {
s = lstatSync(path);
} catch {
throw Object.assign(new Error(`no bus database at ${path}`), { exit: 3 });
}
if (s.isSymbolicLink() || !s.isFile() || s.uid !== process.getuid())
throw Object.assign(new Error(`unsafe bus database ${path}`), { exit: 3 });
const db = new DatabaseSync(path, { readOnly: true, timeout: 5000 });
try {
checkSchema(db);
} catch (e) {
db.close();
throw e;
}
return db;
}
// The Store's own open check (store.mjs), against a reference built from the
// same schema.sql the import has already verified against SCHEMA_SHA256.
export function checkSchema(db) {
const ddl = readFileSync(new URL('../../packages/bus/schema.sql', import.meta.url), 'utf8');
if (createHash('sha256').update(ddl).digest('hex') !== SCHEMA_SHA256)
refuse('bus-schema', 'packages/bus/schema.sql does not match SCHEMA_SHA256');
const reference = new DatabaseSync(':memory:');
reference.exec(ddl);
const expected = schemaDigest(reference);
reference.close();
const meta = (key) => db.prepare('SELECT value FROM meta WHERE key = ?').get(key)?.value;
let digest;
try {
digest = schemaDigest(db);
} catch (e) {
refuse('bus-schema', `cannot read the schema: ${e.message}`);
}
if (digest !== expected) refuse('bus-schema', `schema digest ${digest.slice(0, 12)}, the store expects ${expected.slice(0, 12)}`);
if (meta('schema_version') !== SCHEMA_VERSION || meta('schema_digest') !== expected)
refuse('bus-schema', `meta says version ${meta('schema_version')}, digest ${String(meta('schema_digest')).slice(0, 12)}`);
}
// The queries. Each takes the business so one bus can't answer for another.
const queries = {
decision: (db, b, id) => db.prepare('SELECT * FROM decisions WHERE business = ? AND id = ?').get(b, id),
raise: (db, b, id) =>
db
.prepare(
`SELECT * FROM events WHERE business = ? AND kind = 'action.allowed' AND subject = ?
AND json_extract(body, '$.operation') = 'decision.raise' AND json_extract(body, '$.decision') = ?
ORDER BY seq`,
)
.all(b, id, id),
closes: (db, id) =>
db
.prepare(
`SELECT * FROM decision_events WHERE decision = ? AND op IN ('resolved','withdrawn','expired') ORDER BY seq`,
)
.all(id),
answer: (db, b, id) =>
db
.prepare(
`SELECT * FROM events WHERE business = ? AND kind = 'human.input' AND subject = ?
AND json_extract(body, '$.kind') = 'answer' AND json_extract(body, '$.decision') = ?
AND json_extract(body, '$.op') = 'resolved'
ORDER BY seq`,
)
.all(b, id, id),
later: (db, b, d) =>
db
.prepare(
`SELECT * FROM decisions WHERE business = ? AND id <> ?
AND (supersedes = ? OR (seq > ? AND action = ?)) ORDER BY seq`,
)
.all(b, d.id, d.id, d.seq, MERGE),
verdict: (db, b, task) =>
db
.prepare(`SELECT * FROM events WHERE business = ? AND kind = 'review.verdict' AND subject = ? ORDER BY seq DESC LIMIT 1`)
.get(b, task),
};
export function readLanding(db, business, id, base) {
const b = business.id;
const d = queries.decision(db, b, id);
const raises = queries.raise(db, b, id);
if (!d || raises.length !== 1) refuse('decision-not-found', `no decision ${id} with one raise in business ${b}`);
const raise = json(raises[0].body) ?? {};
if (d.action !== MERGE || raise.action !== MERGE) refuse('not-a-merge', `action ${d.action}`);
const closes = queries.closes(db, id);
if (closes.length !== 1 || closes[0].op !== 'resolved')
refuse('not-resolved', closes.length ? closes.map((r) => r.op).join(',') : 'open');
const res = closes[0];
const answers = queries.answer(db, b, id);
const answer = answers.length === 1 ? answers[0] : null;
if (
res.by !== business.human ||
res.via !== 'cli' ||
!answer ||
answer.actor_role !== null ||
answer.actor_run !== null ||
json(answer.body)?.choice !== res.choice
)
refuse('not-human', `resolved by ${res.by} via ${res.via}, ${answers.length} human answer(s)`);
const options = json(d.options) ?? [];
const merge = options.find((o) => o?.key === raise.approvalChoice);
if (!raise.approvalChoice || !merge) refuse('not-merge-option', 'the raise names no approval option');
if (res.choice !== raise.approvalChoice)
refuse('not-merge-option', `chose ${res.choice}, the merge option is ${raise.approvalChoice}`);
// The work ref comes from the question: decisions don't carry it.
const named = [...new Set(d.question.match(ANY_WORK_REF) ?? [])];
const m = named.length === 1 ? WORK_REF.exec(named[0]) : null;
if (!m) refuse('work-ref', `the question names ${named.join(', ') || 'no work ref'}`);
const workRef = named[0];
const task = `vikunja:${m[1]}/${m[2]}`;
for (const ref of [d.task_ref, raise.task_ref])
if (ref != null && ref !== task) refuse('work-ref', `the decision cites ${ref}, the question ${workRef}`);
// The target is the raise's, and only refactor ever lands.
if (raise.target !== 'refactor' || raise.target !== base)
refuse('target-branch', `the raise targets ${raise.target}, the base is ${base}`);
const later = queries.later(db, b, d).filter(
(r) => r.supersedes === id || r.task_ref === task || (r.question.match(ANY_WORK_REF) ?? []).includes(workRef),
);
if (later.length) refuse('superseded', `later decision ${later.map((r) => r.id).join(', ')} on ${workRef}`);
const v = queries.verdict(db, b, task);
if (!v) refuse('no-verdict', `no review.verdict for ${task}`);
const vb = json(v.body) ?? {};
if (vb.verdict !== 'approve' || vb.task_ref !== task || !OID.test(vb.commit ?? ''))
refuse('not-approved', `latest verdict ${v.id} is ${vb.verdict} on ${vb.commit}`);
return {
task_ref: task,
work_ref: workRef,
commit: vb.commit,
verdict: v.id,
project: d.project ?? '',
choice: res.choice,
by: res.by,
resolved_at: res.at,
subject: String(merge.text ?? '').split('\n')[0].trim(),
};
}
function main([dataRoot, businessFile, id, base]) {
const out = (k, v) => process.stdout.write(`${k}\t${String(v ?? '').replace(/[\t\n\r]/g, ' ')}\n`);
let business;
try {
business = JSON.parse(readFileSync(businessFile, 'utf8'));
} catch (e) {
process.stderr.write(`land-work: cannot read the business file ${businessFile}: ${e.message}\n`);
return 3;
}
if (typeof business?.id !== 'string' || typeof business?.human !== 'string' || !business.human) {
process.stderr.write(`land-work: ${businessFile} names no business id and human\n`);
return 3;
}
let db;
try {
db = openBus(dataRoot);
for (const [k, v] of Object.entries(readLanding(db, business, id, base))) out(k, v);
return 0;
} catch (e) {
if (e instanceof Refusal) {
out('refuse', `${e.reason}\t${e.message}`);
return 2;
}
process.stderr.write(`land-work: ${e.message}\n`);
return e.exit ?? 1;
} finally {
db?.close();
}
}
if (process.argv[1] && import.meta.url === pathToFileURL(process.argv[1]).href) process.exitCode = main(process.argv.slice(2));
+404
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@@ -0,0 +1,404 @@
#!/usr/bin/env bash
# Sandboxed selftests for scripts/land-work.sh (row 116, #1610).
#
# Builds a fixture project repository, a working repository holding the
# coder's work refs, and per case a bus database written through the real
# Store (scripts/land-work/fixture.mjs). Every refusal is exercised, then a
# landing, a dry run, a gate failure and a base that moves during the gate.
# Docker is a fake on PATH that logs its calls. Nothing here opens the real
# config, data root or bus: MOSAIC_CONFIG always names a sandbox file.
set -uo pipefail
cd "$(dirname "$0")/.."
REPO="$(pwd)"
SANDBOX="$(cd "$(mktemp -d)" && pwd -P)"
trap 'rm -rf "$SANDBOX"' EXIT
PASS=0
FAIL=0
# Status colors: terminal-only, NO_COLOR-respecting; plain when piped.
if [ -t 1 ] && [ -z "${NO_COLOR:-}" ]; then
C_OK=$'\033[0;32m'; C_FAIL=$'\033[0;31m'; C_RESET=$'\033[0m'
else
C_OK=""; C_FAIL=""; C_RESET=""
fi
check() {
if [ "$2" = "0" ]; then PASS=$((PASS+1)); echo "${C_OK}OK${C_RESET} $1"; else FAIL=$((FAIL+1)); echo "${C_FAIL}FAIL${C_RESET} $1"; fi
}
# Git sees no user or system config: no hooks path, no signing, a fixed identity.
: > "$SANDBOX/gitconfig"
export GIT_CONFIG_NOSYSTEM=1 GIT_CONFIG_GLOBAL="$SANDBOX/gitconfig"
export GIT_AUTHOR_NAME=suite GIT_AUTHOR_EMAIL=suite@local GIT_COMMITTER_NAME=suite GIT_COMMITTER_EMAIL=suite@local
REAL_GIT="$(command -v git)"
# ---- fakes: docker logs its calls; a git that tampers with the applied diff ----
mkdir -p "$SANDBOX/bin" "$SANDBOX/tamper"
cat > "$SANDBOX/bin/docker" <<EOF
#!/usr/bin/env bash
echo "docker \$*" >> "$SANDBOX/docker.log"
[ "\$1 \$2" != "network inspect" ] || [ "\${FAKE_NET_EXISTS:-}" = 1 ]
EOF
cat > "$SANDBOX/tamper/git" <<EOF
#!/usr/bin/env bash
"$REAL_GIT" "\$@"; rc=\$?
if [ "\${1:-}" = -C ] && [ "\${3:-}" = apply ] && [ "\$rc" -eq 0 ]; then
printf 'tampered\n' >> "\$2/README.md" && "$REAL_GIT" -C "\$2" add README.md
fi
exit "\$rc"
EOF
chmod +x "$SANDBOX/bin/docker" "$SANDBOX/tamper/git"
# ---- the project repository at the review's merge base ----
P="$SANDBOX/proto"
T="$P/target"
git init -q -b refactor "$T"
printf 'line1\nline2\nline3\n' > "$T/README.md"
mkdir -p "$T/packages/demo/tests" "$T/packages/queue/tests" "$T/scripts" "$T/src"
cat > "$T/packages/demo/tests/demo.test.mjs" <<'EOF'
import test from 'node:test';
import assert from 'node:assert/strict';
test('demo', () => assert.notEqual(process.env.LW_FAIL, 'pkg'));
EOF
cat > "$T/packages/queue/tests/never.test.mjs" <<'EOF'
import test from 'node:test';
test('the gate runs no pkg-queue step', () => { throw new Error('pkg-queue ran'); });
EOF
cat > "$T/scripts/test-demo.sh" <<'EOF'
#!/usr/bin/env bash
[ "${LW_FAIL:-}" != script ] || exit 1
[ -z "${LW_DIRTY:-}" ] || echo "during the gate" >> "$LW_DIRTY"
if [ -n "${LW_MOVE_BASE:-}" ]; then
moved="$(git -C "$LW_MOVE_BASE" commit-tree "refactor^{tree}" -p refactor -m moved)" \
&& git -C "$LW_MOVE_BASE" update-ref refs/heads/refactor "$moved"
fi
echo "ℹ pass 1"
EOF
echo 'echo legacy' > "$T/src/legacy.sh"
echo node_modules > "$T/.gitignore"
git -C "$T" add -A && git -C "$T" commit -q -m base
MB="$(git -C "$T" rev-parse HEAD)"
# ---- the coder's commits, pushed to the working repository ----
git clone -q "$T" "$P/coder"
CO="$P/coder"
commit_on() { # message: commit what's changed in the coder clone, print the id
git -C "$CO" add -A && git -C "$CO" commit -q -m "$1" && git -C "$CO" rev-parse HEAD
}
git -C "$CO" checkout -q -b w42 "$MB"
printf 'line1\nline2 changed\nline3\n' > "$CO/README.md"
echo feature > "$CO/packages/demo/feature.txt"
W_OK="$(commit_on w42)"
git -C "$CO" checkout -q -b w43 "$MB"; echo notes > "$CO/notes.txt"
W_ROOT="$(commit_on w43)"
git -C "$CO" checkout -q -b w44 "$MB"; mkdir "$CO/tools2"; echo x > "$CO/tools2/x.txt"
W_NEWDIR="$(commit_on w44)"
git -C "$CO" checkout -q -b w45 "$MB"; echo 'export {};' > "$CO/src/parse-requirement-id.mjs"
W_SRC="$(commit_on w45)"
git -C "$CO" checkout -q --orphan w46; git -C "$CO" rm -rfq .; echo o > "$CO/o.txt"
W_ORPHAN="$(commit_on w46)"
git init -q --bare "$P/working"
for pair in "w42:42" "w43:43" "w44:44" "w45:45" "w46:46"; do
git -C "$CO" push -q "$P/working" "${pair%%:*}:refs/heads/work/vikunja-7-${pair#*:}"
done
git -C "$CO" push -q "$P/working" "$MB:refs/heads/work/vikunja-7-47"
# The base moves on after the review, on a path the work doesn't touch.
echo docs > "$T/docs.txt"
git -C "$T" add docs.txt && git -C "$T" commit -q -m "base moves"
OLD="$(git -C "$T" rev-parse HEAD)"
mkdir "$T/node_modules"
echo canary > "$T/node_modules/canary" # cleanup must not empty the linked directory
# ---- bus rows: one decision and its verdicts, in the live rows' shape ----
D="d0000000-0000-4000-8000-000000000001"
V="e0000000-0000-4000-8000-000000000002"
cat > "$SANDBOX/gen.mjs" <<'EOF'
const [variant, p, t, commit] = process.argv.slice(2);
const D = 'd0000000-0000-4000-8000-000000000001';
const L = 'd0000000-0000-4000-8000-000000000009';
const MERGE = 'git.merge.protected';
const biz = variant === 'other-business' ? 'other' : 'fx';
const ref = `work/vikunja-${p}-${t}`;
const task = `vikunja:${p}/${t}`;
const action = variant === 'not-a-merge' ? 'git.push.protected' : MERGE;
const question =
{
'two-refs': `Squash-merge ${ref} and work/vikunja-7-99 into refactor?`,
'bad-ref': 'Squash-merge work/feature-x into refactor?',
}[variant] ?? `Squash-merge ${ref} into refactor? It carries task ${p}/${t}, approved by the reviewer.`;
const options = [
{ key: 'yes', text: `Squash-merge ${ref} into refactor` },
{ key: 'no', text: "Don't merge yet" },
];
const rows = [
{
table: 'decisions', id: D, business: biz, project: null, action, question, options,
...(variant === 'task-ref-disagrees' ? { task_ref: 'vikunja:7/99' } : {}),
},
];
// An earlier merge decision on the same ref, withdrawn before D was raised:
// only a later one supersedes D.
const E = 'd0000000-0000-4000-8000-000000000008';
if (variant === 'earlier-merge') {
rows.unshift({ table: 'decisions', id: E, business: biz, project: null, action: MERGE, task_ref: task, question, options });
rows.push({ table: 'decision_events', decision: E, op: 'withdrawn', by: 'pm', choice: null, via: null });
}
if (variant !== 'no-raise')
rows.push({
table: 'events', business: biz, kind: 'action.allowed', actor_role: 'pm', actor_run: 'rfixture', subject: D,
body: { decision: D, action, operation: 'decision.raise',
task_ref: variant === 'raise-task-disagrees' ? 'vikunja:7/99' : null,
target: variant === 'target-main' ? 'main' : 'refactor', approvalChoice: 'yes', holderRun: null },
});
const choice = variant === 'chose-no' ? 'no' : 'yes';
if (variant === 'withdrawn') rows.push({ table: 'decision_events', decision: D, op: 'withdrawn', by: 'pm', choice: null, via: null });
else if (variant !== 'open') {
rows.push({ table: 'decision_events', decision: D, op: 'resolved', by: variant === 'by-agent' ? 'pm' : 'jason', choice,
via: variant === 'via-webui' ? 'webui' : 'cli' });
const answer = {
table: 'events', business: biz, kind: 'human.input', subject: D,
actor_role: variant === 'answer-role' ? 'pm' : null, actor_run: variant === 'answer-run' ? 'rfixture' : null,
body: { kind: 'answer', decision: D, op: 'resolved', choice: variant === 'answer-choice' ? 'no' : choice },
};
if (variant !== 'no-answer') rows.push(answer);
if (variant === 'two-answers') rows.push({ ...answer });
}
const later = {
'superseded-question': { action: MERGE, question: `Hold ${ref} back after all?` },
'superseded-task': { action: MERGE, task_ref: task, question: `Hold task ${p}/${t} back after all?` },
'superseded-by': { action: 'scope.change', supersedes: D, question: 'Replace the earlier merge decision' },
}[variant];
if (later) rows.push({ table: 'decisions', id: L, business: biz, project: null, options, ...later });
const verdict = (id, v, c, body = {}) => ({
table: 'events', id, business: biz, kind: 'review.verdict', actor_role: 'reviewer', actor_run: 'rrev', subject: task,
body: { task_ref: task, request: 'f0000000-0000-4000-8000-000000000003', commit: c, verdict: v, message: 'fixture', ...body },
});
// An earlier changes verdict, as 19/265 had, so "latest" is what's read.
if (variant !== 'no-verdict') {
rows.push(verdict('e0000000-0000-4000-8000-000000000001', 'changes', '1'.repeat(40)));
rows.push(verdict('e0000000-0000-4000-8000-000000000002', 'approve', variant === 'short-commit' ? commit.slice(0, 12) : commit,
variant === 'wrong-task-body' ? { task_ref: 'vikunja:7/99' } : {}));
}
if (variant === 'changes-later') rows.push(verdict('e0000000-0000-4000-8000-000000000004', 'changes', commit));
process.stdout.write(JSON.stringify(rows));
EOF
# ---- per case: a copy of the target and the working repository, and a bus ----
setup() { # name variant task commit
local c="$SANDBOX/c/$1"
mkdir -p "$c/businesses" "$c/tmp" "$c/data/working/fx"
chmod 700 "$c/data"
cp -a "$T" "$c/target"
cp -a "$P/working" "$c/data/working/fx/stack.git"
printf '{"configVersion":1,"environment":"development","dataRoot":"%s","execution":{"backend":"docker","provider":"zai","model":"m","adapter":"mock"}}\n' \
"$c/data" > "$c/config.json"
printf '{"id":"fx","human":"jason","projects":{"stack":{"root":"%s"}}}\n' "$c/target" > "$c/businesses/fx.json"
node "$SANDBOX/gen.mjs" "$2" 7 "$3" "$4" > "$c/rows.json" \
&& node scripts/land-work/fixture.mjs "$c/data" "$c/rows.json" \
|| echo "setup failed for $1" >&2
}
lw() { # name args...
local c="$SANDBOX/c/$1"
shift
MOSAIC_CONFIG="$c/config.json" TMPDIR="$c/tmp" PATH="${LW_PATH:+$LW_PATH:}$SANDBOX/bin:$PATH" \
bash scripts/land-work.sh "$@" > "$c/out" 2> "$c/err"
}
expect() { # name rc reason args...: run land-work, check the exit and the refusal
local name="$1" want="$2" reason="$3" rc=0
shift 3
lw "$name" "$@" || rc=$?
if [ "$rc" -eq "$want" ] && { [ -z "$reason" ] || grep -q "refused: $reason\b" "$SANDBOX/c/$name/err"; }; then
PASS=$((PASS+1)); echo "${C_OK}OK${C_RESET} $name: exit $rc${reason:+, $reason}"
else
FAIL=$((FAIL+1)); echo "${C_FAIL}FAIL${C_RESET} $name: exit $rc, wanted $want${reason:+ $reason}: $(tail -n2 "$SANDBOX/c/$name/err" | tr '\n' ' ')"
fi
}
cleaned() { # name: one worktree left in the target, no scratch left in TMPDIR
local c="$SANDBOX/c/$1"
[ "$(git -C "$c/target" worktree list --porcelain | grep -c '^worktree ')" -eq 1 ] \
&& [ -z "$(find "$c/tmp" -maxdepth 1 -name 'land-work.*')" ]
}
# ---- arguments and configuration ----
setup args ok 42 "$W_OK"
expect args 2 target-branch "$D" --base next
expect args 2 target-branch "$D" --base main
expect args 4 "" "bad/../id"
expect args 4 "" "$D" --unknown
expect args 4 "" "$D" --subject $'two\nlines'
rc=0; MOSAIC_CONFIG="$SANDBOX/missing.json" TMPDIR="$SANDBOX/c/args/tmp" bash scripts/land-work.sh "$D" --base next >/dev/null 2>&1 || rc=$?
check "--base next refuses before the config is read (got $rc)" "$([ "$rc" -eq 2 ]; echo $?)"
rc=0; MOSAIC_CONFIG="$SANDBOX/missing.json" TMPDIR="$SANDBOX/c/args/tmp" bash scripts/land-work.sh "$D" >/dev/null 2>&1 || rc=$?
check "a missing system config exits 3 (got $rc)" "$([ "$rc" -eq 3 ]; echo $?)"
mkdir -p "$SANDBOX/c/nobus/data/working/fx" "$SANDBOX/c/nobus/businesses" "$SANDBOX/c/nobus/tmp"
chmod 700 "$SANDBOX/c/nobus/data"
cp "$SANDBOX/c/args/businesses/fx.json" "$SANDBOX/c/nobus/businesses/"
sed "s#$SANDBOX/c/args/data#$SANDBOX/c/nobus/data#" "$SANDBOX/c/args/config.json" > "$SANDBOX/c/nobus/config.json"
expect nobus 3 "" "$D"
# ---- the bus database ----
setup schema-table ok 42 "$W_OK"
node -e 'const {DatabaseSync}=require("node:sqlite"); const db=new DatabaseSync(process.argv[1]); db.exec("CREATE TABLE extra(x)"); db.close()' \
"$SANDBOX/c/schema-table/data/bus/bus.sqlite"
expect schema-table 2 bus-schema "$D"
setup schema-meta ok 42 "$W_OK"
# The same schema, so the digest matches, with meta saying another version.
node -e '
const {DatabaseSync}=require("node:sqlite"); const db=new DatabaseSync(process.argv[1]);
const sql=db.prepare("SELECT sql FROM sqlite_master WHERE name=?").get("meta_no_update").sql;
db.exec("DROP TRIGGER meta_no_update"); db.exec("UPDATE meta SET value=\x273a\x27 WHERE key=\x27schema_version\x27"); db.exec(sql); db.close()' \
"$SANDBOX/c/schema-meta/data/bus/bus.sqlite"
expect schema-meta 2 bus-schema "$D"
rc=0
node --input-type=module -e '
import { openBus } from "./scripts/land-work/read.mjs";
const db = openBus(process.argv[1]);
try { db.exec("CREATE TABLE x(y)"); process.exit(1); } catch (e) { process.exit(/readonly/.test(e.message) ? 0 : 1); }' \
"$SANDBOX/c/args/data" || rc=$?
check "openBus opens the database read-only" "$rc"
# ---- the decision ----
for v in "decision-not-found:other-business" "decision-not-found:no-raise" "not-a-merge:not-a-merge" \
"not-resolved:open" "not-resolved:withdrawn" "not-human:by-agent" "not-human:via-webui" \
"not-human:no-answer" "not-human:answer-role" "not-human:answer-run" "not-human:answer-choice" \
"not-human:two-answers" "not-merge-option:chose-no" "work-ref:two-refs" "work-ref:bad-ref" \
"work-ref:task-ref-disagrees" "work-ref:raise-task-disagrees" "target-branch:target-main" "superseded:superseded-question" \
"superseded:superseded-task" "superseded:superseded-by" "no-verdict:no-verdict" \
"not-approved:changes-later" "not-approved:short-commit" "not-approved:wrong-task-body"; do
setup "${v#*:}" "${v#*:}" 42 "$W_OK"
expect "${v#*:}" 2 "${v%%:*}" "$D"
done
expect args 2 decision-not-found "d0000000-0000-4000-8000-00000000000f"
# A withdrawn earlier merge decision on the same ref doesn't supersede D.
setup earlier-merge earlier-merge 42 "$W_OK"
expect earlier-merge 0 "" "$D" --dry-run
# ---- the work ref and the reviewed diff ----
setup ref-moved ok 42 "$W_OK"
git -C "$SANDBOX/c/ref-moved/data/working/fx/stack.git" update-ref refs/heads/work/vikunja-7-42 "$W_ROOT"
expect ref-moved 2 ref-moved "$D"
setup root-top ok 43 "$W_ROOT"
expect root-top 2 root-file "$D"
setup root-newdir ok 44 "$W_NEWDIR"
expect root-newdir 2 root-file "$D"
setup root-src ok 45 "$W_SRC"
expect root-src 2 root-file "$D"
setup unrelated ok 46 "$W_ORPHAN"
expect unrelated 2 base-conflict "$D"
setup empty ok 47 "$MB"
expect empty 2 base-conflict "$D"
grep -q "is empty" "$SANDBOX/c/empty/err"
check "an empty reviewed diff says so" "$?"
# The base is checked out in the target: a reviewed path there must be clean.
setup dirty-changed ok 42 "$W_OK"
echo local >> "$SANDBOX/c/dirty-changed/target/README.md"
expect dirty-changed 2 checkout-dirty "$D"
setup dirty-staged ok 42 "$W_OK"
echo local >> "$SANDBOX/c/dirty-staged/target/README.md"
git -C "$SANDBOX/c/dirty-staged/target" add README.md
printf 'line1\nline2\nline3\n' > "$SANDBOX/c/dirty-staged/target/README.md"
expect dirty-staged 2 checkout-dirty "$D"
setup dirty-untracked ok 42 "$W_OK"
echo local > "$SANDBOX/c/dirty-untracked/target/packages/demo/feature.txt"
expect dirty-untracked 2 checkout-dirty "$D"
setup conflict ok 42 "$W_OK"
printf 'line1\nline2 on the base\nline3\n' > "$SANDBOX/c/conflict/target/README.md"
git -C "$SANDBOX/c/conflict/target" commit -q -am "base edits the reviewed line"
expect conflict 2 base-conflict "$D"
check "a refusal after the worktree is added leaves no worktree or scratch" "$(cleaned conflict; echo $?)"
grep -q "network inspect lw-" "$SANDBOX/docker.log" 2>/dev/null
check "cleanup looks for the worktree's Docker network" "$?"
setup dirty-during ok 42 "$W_OK"
LW_DIRTY="$SANDBOX/c/dirty-during/target/README.md" expect dirty-during 2 checkout-dirty "$D"
check "a reviewed path dirtied during the gate moves no ref" \
"$([ "$(git -C "$SANDBOX/c/dirty-during/target" rev-parse refactor)" = "$OLD" ]; echo $?)"
setup drift ok 42 "$W_OK"
LW_PATH="$SANDBOX/tamper" expect drift 2 patch-drift "$D"
check "patch-drift leaves no worktree or scratch" "$(cleaned drift; echo $?)"
# ---- the gate ----
setup gate-pkg ok 42 "$W_OK"
LW_FAIL=pkg expect gate-pkg 2 gate-failed "$D"
log="$(sed -n 's/.*gate-failed: pkg-demo, see \(.*\)$/\1/p' "$SANDBOX/c/gate-pkg/err")"
check "gate-failed names the failing step's log, and it exists" "$([ -n "$log" ] && [ -s "$log" ]; echo $?)"
check "gate-failed leaves no worktree or scratch" "$(cleaned gate-pkg; echo $?)"
setup gate-script ok 42 "$W_OK"
LW_FAIL=script expect gate-script 2 gate-failed "$D"
grep -q "gate-failed: script-demo" "$SANDBOX/c/gate-script/err"
check "a failing scripts/test-*.sh fails the gate" "$?"
check "a failed gate moves no ref" "$([ "$(git -C "$SANDBOX/c/gate-script/target" rev-parse refactor)" = "$OLD" ]; echo $?)"
setup nomods ok 42 "$W_OK"
rm -rf "$SANDBOX/c/nomods/target/node_modules"
expect nomods 4 "" "$D"
check "a target without node_modules leaves no worktree or scratch" "$(cleaned nomods; echo $?)"
setup moved ok 42 "$W_OK"
git -C "$SANDBOX/c/moved/target" checkout -q -b side
LW_MOVE_BASE="$SANDBOX/c/moved/target" expect moved 2 base-moved "$D"
check "base-moved keeps the base where it moved to" \
"$([ "$(git -C "$SANDBOX/c/moved/target" log -1 --format=%s refactor)" = moved ]; echo $?)"
# ---- a dry run ----
setup dry ok 42 "$W_OK"
before="$(git -C "$SANDBOX/c/dry/target" for-each-ref; git -C "$SANDBOX/c/dry/target" reflog refactor; git -C "$SANDBOX/c/dry/target" status --porcelain)"
expect dry 0 "" "$D" --dry-run --subject "Custom subject" --attribution "Applied-under: suite (conductor)"
after="$(git -C "$SANDBOX/c/dry/target" for-each-ref; git -C "$SANDBOX/c/dry/target" reflog refactor; git -C "$SANDBOX/c/dry/target" status --porcelain)"
check "--dry-run writes no ref" "$([ "$before" = "$after" ]; echo $?)"
grep -q "no ref was written" "$SANDBOX/c/dry/out" && grep -qx " Custom subject" "$SANDBOX/c/dry/out" \
&& grep -qx " Applied-under: suite (conductor)" "$SANDBOX/c/dry/out"
check "--dry-run prints the commit with --subject and --attribution" "$?"
grep -q "^GATE_PASSED" "$SANDBOX/c/dry/err"
check "--dry-run runs the gate" "$?"
check "--dry-run leaves no worktree or scratch" "$(cleaned dry; echo $?)"
DRY_TREE="$(sed -n 's/.*would commit tree \([0-9a-f]*\) .*/\1/p' "$SANDBOX/c/dry/out")"
# ---- a landing ----
setup land ok 42 "$W_OK"
L="$SANDBOX/c/land"
echo "local edit" >> "$L/target/docs.txt"
BUS_BEFORE="$(sha256sum "$L/data/bus/bus.sqlite")"
: > "$SANDBOX/docker.log"
FAKE_NET_EXISTS=1 expect land 0 "" "$D"
NEW="$(git -C "$L/target" rev-parse refactor)"
check "the landing is one commit on the old base" "$([ "$(git -C "$L/target" rev-parse "$NEW^")" = "$OLD" ]; echo $?)"
pid() { git -C "$L/target" diff "$1" "$2" | git patch-id --stable | cut -d' ' -f1; }
check "its diff is the reviewed diff by patch-id" "$([ "$(pid "$OLD" "$NEW")" = "$(pid "$MB" "$W_OK")" ]; echo $?)"
check "its tree is the dry run's" "$([ -n "$DRY_TREE" ] && [ "$(git -C "$L/target" rev-parse "$NEW^{tree}")" = "$DRY_TREE" ]; echo $?)"
msg="$(git -C "$L/target" log -1 --format=%B "$NEW")"
PATCH_ID="$(pid "$MB" "$W_OK")"
ok=0
[ "$(head -n1 <<<"$msg")" = "Squash-merge work/vikunja-7-42 into refactor" ] || ok=1
for line in "Decision: $D" "Verdict: $V" "Work-ref: work/vikunja-7-42" "Reviewed-commit: $W_OK" \
"Base: refactor $OLD" "Patch-id: $PATCH_ID"; do
grep -qxF "$line" <<<"$msg" || ok=1
done
[ "$(sed '/^$/d' <<<"$msg" | tail -n1)" = "Applied-under: scripts/land-work.sh (conductor)" ] || ok=1
check "the message has the option's subject, the citations and the attribution last" "$ok"
check "it prints the line for the PM" \
"$([ "$(tail -n1 "$L/out")" = "work/vikunja-7-42 (vikunja:7/42) is merged to refactor as ${NEW:0:9}; push pending." ]; echo $?)"
check "the checked-out base has the reviewed paths and keeps the unrelated edit" \
"$([ "$(git -C "$L/target" status --porcelain)" = " M docs.txt" ] && [ -f "$L/target/packages/demo/feature.txt" ]; echo $?)"
check "only refs/heads/refactor exists in the target" \
"$([ "$(git -C "$L/target" for-each-ref --format='%(refname)')" = refs/heads/refactor ]; echo $?)"
check "the work ref is unchanged" \
"$([ "$(git -C "$L/data/working/fx/stack.git" rev-parse refs/heads/work/vikunja-7-42)" = "$W_OK" ]; echo $?)"
check "the bus database is unchanged" "$([ "$(sha256sum "$L/data/bus/bus.sqlite")" = "$BUS_BEFORE" ]; echo $?)"
logs="$(sed -n 's/^land-work: gate logs in //p' "$L/err")"
grep -q "^pkg-demo rc=0" "$logs/gate.log" && grep -q "^script-demo rc=0" "$logs/gate.log" \
&& grep -q "^GATE_PASSED" "$logs/gate.log" && ! grep -q "pkg-queue" "$logs/gate.log"
check "the gate ran each package suite but queue, and each scripts/test-*.sh" "$?"
check "the landing leaves no worktree or scratch" "$(cleaned land; echo $?)"
check "the target's node_modules is still there, with its contents" \
"$([ -d "$L/target/node_modules" ] && [ ! -L "$L/target/node_modules" ] && [ -f "$L/target/node_modules/canary" ]; echo $?)"
grep -q "^docker network rm lw-[0-9]*-[0-9]*_default$" "$SANDBOX/docker.log"
check "the worktree's Docker network is removed" "$?"
echo "---"
echo "land-work selftests: $PASS passed, $FAIL failed"
[ "$FAIL" -eq 0 ]