everything-dev/dist/services/scaffold/import.cjs

A consolidated product package for building Module Federation apps with oRPC APIs.

const require_merge = require('../resolution/merge.cjs');
const require_http_client = require('../../utils/http-client.cjs');
const require_services_registry_fastkv = require('../registry/fastkv.cjs');
const require_load = require('../resolution/load.cjs');
const require_init_source = require('../resolution/init-source.cjs');
const require_services_resolution_session = require('../resolution/session.cjs');
const require_services_deploy_integrity = require('../deploy/integrity.cjs');
const require_workspace = require('../workspace/workspace.cjs');
const require_workspace_subtree = require('../../utils/workspace-subtree.cjs');
const require_snapshot_hash = require('../../utils/snapshot-hash.cjs');
const require_snapshot = require('./snapshot.cjs');
const require_init = require('./init.cjs');
const require_sync = require('./sync.cjs');
let node_fs = require("node:fs");
let node_path = require("node:path");
let every_plugin_version_manifest = require("every-plugin/version-manifest");
let node_os = require("node:os");
let tar = require("tar");
let glob = require("glob");

//#region src/services/scaffold/import.ts
const IMPORT_SNAPSHOT_FILE = "import-snapshot.json";
const IMPORT_REPORT_FILE = "import-report.md";
const IMPORT_REPORT_PATH = `.bos/${IMPORT_REPORT_FILE}`;
function isExistingDir(path) {
	try {
		return (0, node_fs.existsSync)(path) && (0, node_fs.statSync)(path).isDirectory();
	} catch {
		return false;
	}
}
function normalizeGithubRepo(spec) {
	if (require_init_source.parseGitHubUrl(spec)) return spec;
	const match = spec.match(/^([A-Za-z0-9_.-]+)\/([A-Za-z0-9_.-]+?)(?:\.git)?\/?$/);
	if (!match?.[1] || !match[2]) return null;
	if (match[1] === "." || match[1] === ".." || match[2] === "." || match[2] === "..") return null;
	return `https://github.com/${match[1]}/${match[2]}`;
}
function parseFromSpec(spec) {
	const trimmed = spec.trim();
	if (!trimmed) throw new Error("--from is required: bos://<account>/<gateway>, <owner>/<repo>[@<ref>], a GitHub URL, or a local directory");
	if (trimmed.startsWith("bos://")) {
		const hashIndex = trimmed.indexOf("#");
		const bosPart = hashIndex === -1 ? trimmed : trimmed.slice(0, hashIndex);
		if (hashIndex === -1 ? void 0 : trimmed.slice(hashIndex + 1).trim()) throw new Error(`Targeted extends refs are not supported for import sources: ${spec}. Omit the #target and pass the workspace as the positional argument.`);
		const parsed = require_services_registry_fastkv.parseBosUrl(bosPart);
		if (parsed.pathSegments.length > 0) throw new Error(`Unsupported bos:// path — expected bos://<account>/<gateway>: ${spec}`);
		return {
			kind: "bos",
			bosUrl: `bos://${parsed.accountId}/${parsed.gatewayId}`,
			account: parsed.accountId,
			gateway: parsed.gatewayId
		};
	}
	if (trimmed.startsWith("/") || trimmed.startsWith("./") || trimmed.startsWith("../")) {
		if (!isExistingDir(trimmed)) throw new Error(`Local directory not found: ${trimmed}`);
		return {
			kind: "local",
			dir: (0, node_path.resolve)(trimmed)
		};
	}
	const at = trimmed.indexOf("@");
	if (at > 0) {
		const head = trimmed.slice(0, at);
		const ref = trimmed.slice(at + 1);
		const repo = normalizeGithubRepo(head);
		if (repo && ref) return {
			kind: "github",
			repo,
			ref
		};
	}
	const repo = normalizeGithubRepo(trimmed);
	if (repo) return {
		kind: "github",
		repo
	};
	if (isExistingDir(trimmed)) return {
		kind: "local",
		dir: (0, node_path.resolve)(trimmed)
	};
	throw new Error(`Cannot parse --from source: ${spec}. Expected bos://<account>/<gateway>, <owner>/<repo>[@<ref>], a GitHub URL, or a local directory.`);
}
function normalizeWorkspacePath(input) {
	const trimmed = input.trim().replace(/\\/g, "/").replace(/^\.\//, "").replace(/\/+$/, "");
	if ((0, node_path.isAbsolute)(input)) throw new Error(`Workspace path must be repo-relative: ${input}`);
	if (!trimmed || trimmed === "." || trimmed === "..") throw new Error(`Invalid workspace path: ${input}`);
	if (trimmed.split("/").some((segment) => segment === "" || segment === "." || segment === "..")) throw new Error(`Invalid workspace path: ${input}`);
	return trimmed;
}
function classifyImportFile(input) {
	const { localHash, upstreamHash, baselineHash, mergeable } = input;
	if (localHash === null) return { kind: "added" };
	if (localHash === upstreamHash) return { kind: "unchanged" };
	if (baselineHash === void 0) return mergeable ? { kind: "merged" } : {
		kind: "conflict",
		reason: "no-baseline"
	};
	if (localHash === baselineHash) return mergeable ? { kind: "merged" } : { kind: "updated" };
	if (upstreamHash === baselineHash) return { kind: "preserved-local-edit" };
	return mergeable ? { kind: "merged" } : {
		kind: "conflict",
		reason: "both-changed"
	};
}
function extractContractRoutes(source) {
	const routes = /* @__PURE__ */ new Set();
	const marker = ".route(";
	let cursor = source.indexOf(marker);
	while (cursor !== -1) {
		const open = cursor + 7 - 1;
		let depth = 0;
		let end = open;
		for (; end < source.length; end++) {
			const char = source[end];
			if (char === "(") depth++;
			else if (char === ")") {
				depth--;
				if (depth === 0) break;
			}
		}
		const arg = source.slice(open + 1, end);
		const method = arg.match(/\bmethod:\s*["']([A-Za-z]+)["']/)?.[1];
		const path = arg.match(/\bpath:\s*["']([^"']+)["']/)?.[1];
		if (method && path) routes.add(`${method} ${path}`);
		cursor = source.indexOf(marker, cursor + 1);
	}
	return [...routes].sort();
}
function computeRouteDelta(ours, theirs) {
	const oursSet = new Set(ours);
	const theirsSet = new Set(theirs);
	return {
		oursOnly: ours.filter((route) => !theirsSet.has(route)),
		theirsOnly: theirs.filter((route) => !oursSet.has(route))
	};
}
async function collectContractRouteSources(root, workspace) {
	const sources = [];
	const mainPath = (0, node_path.join)(root, workspace, "src", "contract.ts");
	if ((0, node_fs.existsSync)(mainPath)) sources.push((0, node_fs.readFileSync)(mainPath, "utf-8"));
	const splitDir = (0, node_path.join)(root, workspace, "src", "contract");
	if ((0, node_fs.existsSync)(splitDir) && (0, node_fs.lstatSync)(splitDir).isDirectory()) {
		const matches = await (0, glob.glob)("**/*.{ts,tsx}", {
			cwd: splitDir,
			nodir: true,
			absolute: false
		});
		for (const match of matches.sort()) sources.push((0, node_fs.readFileSync)((0, node_path.join)(splitDir, match), "utf-8"));
	}
	return sources.length > 0 ? sources : null;
}
function extractWorkspaceRoutes(sources) {
	if (sources === null) return null;
	const routes = /* @__PURE__ */ new Set();
	for (const source of sources) for (const route of extractContractRoutes(source)) routes.add(route);
	return [...routes].sort();
}
function loadMigrationEntries(root, workspace) {
	const journalPath = journalPathFor(root, workspace);
	if (!(0, node_fs.existsSync)(journalPath)) return null;
	let journal;
	try {
		journal = JSON.parse((0, node_fs.readFileSync)(journalPath, "utf-8"));
	} catch {
		return null;
	}
	const entries = journal.entries;
	if (!Array.isArray(entries)) return null;
	const migrationsDir = (0, node_path.join)(root, workspace, "src", "db", "migrations");
	const result = [];
	for (const raw of entries) {
		const entry = raw;
		if (typeof entry.idx !== "number" || typeof entry.tag !== "string") continue;
		const sqlPath = (0, node_path.join)(migrationsDir, `${entry.tag}.sql`);
		let sha = null;
		if ((0, node_fs.existsSync)(sqlPath)) try {
			sha = require_snapshot_hash.computeSnapshotHash((0, node_fs.readFileSync)(sqlPath));
		} catch {
			sha = null;
		}
		result.push({
			idx: entry.idx,
			tag: entry.tag,
			sha
		});
	}
	return result.sort((a, b) => a.idx - b.idx);
}
function journalPathFor(root, workspace) {
	return (0, node_path.join)(root, workspace, "src", "db", "migrations", "meta", "_journal.json");
}
function loadRawJournal(root, workspace) {
	const journalPath = journalPathFor(root, workspace);
	if (!(0, node_fs.existsSync)(journalPath)) return null;
	let parsed;
	try {
		parsed = JSON.parse((0, node_fs.readFileSync)(journalPath, "utf-8"));
	} catch {
		return null;
	}
	if (!parsed || typeof parsed !== "object" || Array.isArray(parsed)) return null;
	const entries = parsed.entries;
	if (!Array.isArray(entries)) return null;
	return {
		journal: parsed,
		entries
	};
}
function buildMergedJournal(localRoot, upstreamRoot, workspace, appended) {
	const localRaw = loadRawJournal(localRoot, workspace);
	const upstreamRaw = loadRawJournal(upstreamRoot, workspace);
	if (!localRaw || !upstreamRaw) return null;
	const upstreamEntryByTag = /* @__PURE__ */ new Map();
	for (const entry of upstreamRaw.entries) if (typeof entry.tag === "string") upstreamEntryByTag.set(entry.tag, entry);
	let appendedWhen = localRaw.entries.reduce((max, entry) => Math.max(max, typeof entry.when === "number" ? entry.when : 0), 0);
	const appendedEntries = appended.map((append) => {
		const raw = upstreamEntryByTag.get(append.fromTag);
		const when = typeof raw?.when === "number" && raw.when > appendedWhen ? raw.when : ++appendedWhen;
		return {
			...raw ?? {},
			idx: append.idx,
			tag: append.toTag,
			when
		};
	});
	const merged = {
		...localRaw.journal,
		entries: [...localRaw.entries, ...appendedEntries]
	};
	return `${JSON.stringify(merged, null, 2)}\n`;
}
const MIGRATION_TAG_PATTERN = /^(\d+)_(.+)$/;
function migrationTagFor(idx, fromTag) {
	const suffix = fromTag.match(MIGRATION_TAG_PATTERN)?.[2];
	return suffix ? `${String(idx).padStart(4, "0")}_${suffix}` : fromTag;
}
function snapshotPrefixOf(tag) {
	const match = tag.match(MIGRATION_TAG_PATTERN);
	return match?.[1] ? match[1].padStart(4, "0") : null;
}
function reconcileMigrationChains(local, upstream) {
	const localTags = new Set(local.map((entry) => entry.tag));
	const unresolvable = [];
	const appended = [];
	const contentMatched = [];
	let nextIdx = local.reduce((max, entry) => Math.max(max, entry.idx), -1) + 1;
	for (const upstreamEntry of upstream) {
		if (localTags.has(upstreamEntry.tag)) {
			const localEntry = local.find((candidate) => candidate.tag === upstreamEntry.tag);
			if (localEntry?.sha && upstreamEntry.sha && localEntry.sha !== upstreamEntry.sha) unresolvable.push({
				kind: "tag-mismatch",
				idx: upstreamEntry.idx,
				localTag: localEntry.tag,
				upstreamTag: upstreamEntry.tag,
				message: `${upstreamEntry.tag} has different content locally than upstream — already-applied hashes would drift`
			});
			continue;
		}
		if (upstreamEntry.sha && local.some((candidate) => candidate.sha === upstreamEntry.sha)) {
			contentMatched.push(upstreamEntry.tag);
			continue;
		}
		appended.push({
			idx: nextIdx,
			fromTag: upstreamEntry.tag,
			toTag: migrationTagFor(nextIdx, upstreamEntry.tag)
		});
		nextIdx++;
	}
	return {
		kept: local.map((entry) => entry.tag),
		appended,
		contentMatched,
		unresolvable
	};
}
function hashFile(root, path) {
	const fullPath = (0, node_path.join)(root, path);
	if (!(0, node_fs.existsSync)(fullPath)) return null;
	try {
		return require_snapshot_hash.computeSnapshotHash((0, node_fs.readFileSync)(fullPath));
	} catch {
		return null;
	}
}
function safeProjectPath(projectDir, path) {
	const dest = (0, node_path.join)(projectDir, path);
	const rel = (0, node_path.relative)(projectDir, dest);
	if (rel.startsWith("..") || (0, node_path.isAbsolute)(rel)) throw new Error(`Refusing to write outside the project: ${path}`);
	return dest;
}
function readJson(path) {
	try {
		const parsed = JSON.parse((0, node_fs.readFileSync)(path, "utf-8"));
		if (parsed && typeof parsed === "object" && !Array.isArray(parsed)) return parsed;
		return null;
	} catch {
		return null;
	}
}
function readImportSnapshot(projectDir) {
	const path = (0, node_path.join)(projectDir, ".bos", IMPORT_SNAPSHOT_FILE);
	if (!(0, node_fs.existsSync)(path)) return { workspaces: {} };
	try {
		const workspaces = JSON.parse((0, node_fs.readFileSync)(path, "utf-8")).workspaces;
		if (workspaces && typeof workspaces === "object" && !Array.isArray(workspaces)) return { workspaces };
		return { workspaces: {} };
	} catch {
		return { workspaces: {} };
	}
}
function writeImportSnapshot(projectDir, snapshot) {
	const dir = (0, node_path.join)(projectDir, ".bos");
	(0, node_fs.mkdirSync)(dir, { recursive: true });
	(0, node_fs.writeFileSync)((0, node_path.join)(dir, IMPORT_SNAPSHOT_FILE), `${JSON.stringify(snapshot, null, 2)}\n`);
}
function writeImportReport(projectDir, content) {
	const dir = (0, node_path.join)(projectDir, ".bos");
	(0, node_fs.mkdirSync)(dir, { recursive: true });
	(0, node_fs.writeFileSync)((0, node_path.join)(dir, IMPORT_REPORT_FILE), content);
	return IMPORT_REPORT_PATH;
}
function backupImportFiles(projectDir, paths) {
	const existing = paths.filter((path) => (0, node_fs.existsSync)((0, node_path.join)(projectDir, path)));
	if (existing.length === 0) return;
	const stamp = (/* @__PURE__ */ new Date()).toISOString().replace(/[:.]/g, "-");
	const backupDir = (0, node_path.join)(projectDir, ".bos", "import-backup", stamp);
	for (const path of existing) {
		const dest = safeProjectPath(backupDir, path);
		(0, node_fs.mkdirSync)((0, node_path.dirname)(dest), { recursive: true });
		(0, node_fs.copyFileSync)((0, node_path.join)(projectDir, path), dest);
	}
	return backupDir;
}
function listSection(title, items, held) {
	if (items.length === 0) return [
		`## ${title}`,
		"",
		"(none)",
		""
	];
	return [
		`## ${title}`,
		"",
		...items.map((item) => held?.has(item) ? `- \`${item}\` (held)` : `- \`${item}\``),
		""
	];
}
function buildImportReport(analysis, outcome) {
	const lines = [];
	lines.push(`# bos import report — \`${analysis.workspace}\``);
	lines.push("");
	if (analysis.chain) {
		lines.push(`- **Source:** \`${analysis.chain.extendsRef}\` (extends chain)`);
		if (analysis.chain.sourceArchive) lines.push(`- **Source archive:** \`${analysis.chain.sourceArchive.url}\``);
		if (analysis.chain.repository) lines.push(`- **Upstream:** \`${analysis.chain.repository}\` @ \`${analysis.ref}\`${analysis.chain.pinnedSha ? ` (pinned git sha \`${analysis.chain.pinnedSha}\`)` : ""}`);
		for (const warning of analysis.chain.warnings) lines.push(`- **Note:** ${warning}`);
	} else {
		const source = analysis.sourceKind === "local" ? `\`${analysis.from}\` (local directory)` : `\`${analysis.from}\`${analysis.ref ? ` @ \`${analysis.ref}\`` : ""}`;
		lines.push(`- **Source:** ${source}`);
	}
	if (analysis.resolvedSha) lines.push(`- **Resolved commit:** \`${analysis.resolvedSha}\``);
	const modeLabel = outcome.mode === "dry-run" ? "Dry run — no files written" : outcome.mode === "applied" ? "Applied — upstream written over shared files" : "Refused — unresolvable conflicts exist, nothing was written";
	lines.push(`- **Mode:** ${modeLabel}`);
	lines.push(`- **Generated:** ${(/* @__PURE__ */ new Date()).toISOString()}`);
	lines.push("");
	lines.push("## Summary");
	lines.push("");
	lines.push("| bucket | count |");
	lines.push("| --- | --- |");
	lines.push(`| added (upstream-only) | ${analysis.added.length} |`);
	lines.push(`| updated (local unchanged, upstream changed) | ${analysis.updated.length} |`);
	lines.push(`| merged (structured package.json merge) | ${analysis.merged.length} |`);
	lines.push(`| conflicts (unresolvable) | ${analysis.conflicts.length} |`);
	lines.push(`| migration collisions (unresolvable) | ${analysis.migrationCollisions.length} |`);
	lines.push(`| migrations appended (renumbered from upstream) | ${analysis.migrationReconciliation?.appended.length ?? 0} |`);
	lines.push(`| migration chain held back | ${analysis.heldBackMigrations.length} |`);
	lines.push(`| local-only (preserved) | ${analysis.preservedLocal.length} |`);
	lines.push(`| local edits preserved (upstream unchanged) | ${analysis.preservedLocalEdit.length} |`);
	lines.push(`| unchanged | ${analysis.unchanged.length} |`);
	lines.push("");
	if (analysis.conflicts.length > 0) {
		lines.push("## Conflicts — manual-port checklist");
		lines.push("");
		lines.push("| file | reason |");
		lines.push("| --- | --- |");
		for (const conflict of analysis.conflicts) {
			const reason = conflict.reason === "no-baseline" ? "no import baseline (first import or snapshot gap)" : "local and upstream both changed since the baseline";
			lines.push(`| \`${conflict.path}\` | ${reason}${conflict.held ? " — held (migration chain)" : ""} |`);
		}
		lines.push("");
		const appliedConflicts = analysis.conflicts.filter((conflict) => !conflict.held);
		if (outcome.mode === "refused") lines.push("Nothing was written. Re-run with `--yes` to apply upstream over these files (local copies are backed up first), then port local-only content back onto the new upstream versions.");
		else if (outcome.mode === "applied") {
			if (appliedConflicts.length > 0) lines.push(`Upstream was applied over ${appliedConflicts.length} of these file(s)${outcome.backupDir ? ` — local copies backed up at \`${outcome.backupDir}\`` : ""}. Port local-only content back onto the new upstream versions.`);
			if (analysis.heldBackMigrations.length > 0) lines.push("Migration-chain conflicts were held back and NOT written — see the held-back section below.");
		} else lines.push("A real run with `--yes` would overwrite these with upstream (backing up local copies first); migration-chain files would be held back.");
		lines.push("");
	}
	if (analysis.migrationReconciliation) {
		const reconciliation = analysis.migrationReconciliation;
		lines.push("## Migration chain reconciliation");
		lines.push("");
		lines.push("Applied locally — kept verbatim, never renumbered or rehashed:");
		lines.push("");
		if (reconciliation.kept.length === 0) {
			lines.push("(no local journal entries)");
			lines.push("");
		} else {
			for (const tag of reconciliation.kept) lines.push(`- \`${tag}\``);
			lines.push("");
		}
		if (reconciliation.appended.length > 0) {
			lines.push("Appended — colliding upstream migrations renumbered after the local tail:");
			lines.push("");
			lines.push("| upstream tag | new tag | new idx |");
			lines.push("| --- | --- | --- |");
			for (const append of reconciliation.appended) lines.push(`| \`${append.fromTag}\` | \`${append.toTag}\` | ${append.idx} |`);
			lines.push("");
			lines.push(`Next boot will apply the ${reconciliation.appended.length} appended migration(s) above; the kept set is already applied to the database.`);
			lines.push("");
		} else {
			lines.push("Nothing to append: every upstream migration is already applied (by tag or by content).");
			lines.push("");
		}
		if (reconciliation.contentMatched.length > 0) {
			lines.push("Already imported under another tag (matched by SQL content hash):");
			lines.push("");
			for (const tag of reconciliation.contentMatched) lines.push(`- \`${tag}\``);
			lines.push("");
		}
		if (reconciliation.appended.length > 0) {
			lines.push("Snapshot-chain note: renamed snapshot files record upstream intermediate schema states; review `drizzle-kit generate` output against the merged chain before generating new migrations.");
			lines.push("");
		}
	}
	if (analysis.migrationCollisions.length > 0) {
		lines.push("## Migration chain collisions — unresolvable");
		lines.push("");
		lines.push("| kind | idx | local | upstream | detail |");
		lines.push("| --- | --- | --- | --- | --- |");
		for (const collision of analysis.migrationCollisions) lines.push(`| ${collision.kind} | ${collision.idx} | \`${collision.localTag ?? "—"}\` | \`${collision.upstreamTag ?? "—"}\` | ${collision.message} |`);
		lines.push("");
	}
	if (analysis.heldBackMigrations.length > 0) {
		lines.push("## Migration chain held back");
		lines.push("");
		for (const path of analysis.heldBackMigrations) lines.push(`- \`${path}\``);
		lines.push("");
		lines.push("`src/db/migrations/**` was not modified: reconciliation could not produce a safe merged chain (content drift on an already-applied migration, or an unreadable journal). Resolve the collisions above, then re-import. The rest of the workspace imported normally.");
		lines.push("");
	}
	if (analysis.routeDelta) {
		lines.push("## Contract route-set delta");
		lines.push("");
		if (analysis.routeDelta.oursOnly.length === 0 && analysis.routeDelta.theirsOnly.length === 0) {
			lines.push("Route sets are identical.");
			lines.push("");
		} else {
			lines.push(`Ours-only: ${analysis.routeDelta.oursOnly.length}, theirs-only: ${analysis.routeDelta.theirsOnly.length}.`);
			lines.push("");
			for (const route of analysis.routeDelta.oursOnly) lines.push(`- ours only: \`${route}\``);
			for (const route of analysis.routeDelta.theirsOnly) lines.push(`- theirs only: \`${route}\``);
			lines.push("");
		}
	}
	const heldSet = new Set(analysis.heldBackMigrations);
	lines.push(...listSection("Added (upstream-only)", analysis.added, heldSet));
	lines.push(...listSection("Updated (would be overwritten with upstream)", analysis.updated, heldSet));
	lines.push(...listSection("Merged (package.json — local-only keys preserved)", analysis.merged, heldSet));
	lines.push(...listSection("Local-only (preserved, never deleted)", analysis.preservedLocal));
	lines.push(...listSection("Local edits preserved (upstream unchanged)", analysis.preservedLocalEdit));
	lines.push(`## Unchanged`, "", `${analysis.unchanged.length} file(s) identical on both sides.`, "");
	lines.push("## Next steps");
	lines.push("");
	lines.push("- `bos types gen` (and a build) regenerates `*.gen.ts` and `types/contract.d.ts` against the imported contract.");
	lines.push("- If preserved local changes should live upstream, open a PR against the source repo rather than keeping them only locally.");
	lines.push("");
	return lines.join("\n");
}
const LOCAL_PREFIX = "local:";
function localWorkspaceSlotOf(config, workspace) {
	if (!config || typeof config !== "object" || Array.isArray(config)) return null;
	const node = config;
	const matches = (ref) => typeof ref === "string" && ref.startsWith(LOCAL_PREFIX) && ref.slice(6) === workspace;
	const app = node.app;
	if (app && typeof app === "object") for (const key of [
		"host",
		"ui",
		"api",
		"auth"
	]) {
		const entry = app[key];
		if (entry && typeof entry === "object" && matches(entry.development)) return { slot: `app.${key}` };
	}
	const plugins = node.plugins;
	if (plugins && typeof plugins === "object") for (const key of Object.keys(plugins)) {
		const entry = plugins[key];
		if (entry && typeof entry === "object" && !Array.isArray(entry) && matches(entry.development)) return { slot: `plugins.${key}` };
	}
	return null;
}
function configEntryAt(config, slot) {
	if (!config || typeof config !== "object") return null;
	const dot = slot.indexOf(".");
	if (dot === -1) return null;
	const container = config[slot.slice(0, dot)];
	const key = slot.slice(dot + 1);
	const entry = typeof container === "object" && container !== null && !Array.isArray(container) ? container[key] : void 0;
	if (!entry || typeof entry !== "object" || Array.isArray(entry)) return null;
	return entry;
}
const HEAD_FALLBACK_NOTE = "importing the default branch (HEAD)";
async function defaultVersionManifestFetch(url) {
	const response = await require_http_client.fetchResponse(url, { headers: { accept: "application/json" } });
	if (!response.ok) throw new Error(`HTTP ${response.status}`);
	const bytes = new Uint8Array(await response.arrayBuffer());
	return {
		bytes,
		manifest: JSON.parse(new TextDecoder().decode(bytes))
	};
}
function manifestSourceOf(manifest) {
	const parsed = every_plugin_version_manifest.WorkspaceVersionManifestSchema.pick({ source: true }).safeParse(manifest);
	return parsed.success ? parsed.data.source ?? null : null;
}
async function resolvePinnedSource(entry, fetchManifest = defaultVersionManifestFetch) {
	if (!entry) return { warning: `no config entry found for the pinned slot — ${HEAD_FALLBACK_NOTE}` };
	const pin = entry.pin;
	const manifest = typeof pin?.manifest === "string" ? pin.manifest : void 0;
	const production = typeof entry.production === "string" ? entry.production : void 0;
	if (!manifest || !production) return { warning: `no pinned version manifest on the published config — ${HEAD_FALLBACK_NOTE}` };
	const url = `${production.replace(/\/+$/, "")}/${manifest}`;
	let body;
	try {
		body = await fetchManifest(url);
	} catch (error) {
		return { warning: `could not read the version manifest (${error instanceof Error ? error.message : String(error)}) — ${HEAD_FALLBACK_NOTE}` };
	}
	const pinIntegrity = typeof pin?.integrity === "string" ? pin.integrity : void 0;
	if (pinIntegrity) {
		const computed = require_services_deploy_integrity.computeSriHash(Buffer.from(body.bytes));
		if (computed !== pinIntegrity) throw new Error(`Version manifest integrity mismatch for ${url} — expected ${pinIntegrity}, computed ${computed}. Refusing to fall back to GitHub.`);
	}
	const source = manifestSourceOf(body.manifest);
	if (typeof body.manifest.gitSha !== "string" || body.manifest.gitSha.length === 0) return {
		warning: `the version manifest records no git sha (it pins content hashes only) — ${HEAD_FALLBACK_NOTE}; future deploys pin the exact commit`,
		...source ? { source } : {}
	};
	return {
		sha: body.manifest.gitSha,
		...source ? { source } : {}
	};
}
const FROM_REMEDIES = "Pass the upstream explicitly: --from bos://<account>/<gateway> or --from <owner>/<repo>";
async function resolveImportChain(input) {
	const fromBosSpec = input.entrySpec !== void 0;
	const entry = fromBosSpec ? `bos://${input.entrySpec.account}/${input.entrySpec.gateway}` : require_load.localConfigEntryPath(input.projectDir) ?? null;
	if (!entry) throw new Error(`No authored config (bos.app.ts) found — ${FROM_REMEDIES}`);
	const links = [];
	await require_services_resolution_session.walkExtendsChain(entry, {
		env: "production",
		io: input.io,
		visit: async (link) => {
			links.push(link);
		}
	});
	links.reverse();
	if (links.length === 0) throw new Error(`Empty extends chain from ${entry}`);
	const declaredIndex = links.findIndex((link) => localWorkspaceSlotOf(link.config, input.workspace) !== null);
	if (declaredIndex === -1) {
		const chainRefs = links.map((link) => link.ref).join(" -> ");
		throw new Error(`No runtime in the extends chain declares workspace "${input.workspace}" (${chainRefs}). ${FROM_REMEDIES}.`);
	}
	if (!fromBosSpec && declaredIndex === 0) throw new Error(`Workspace "${input.workspace}" is declared locally in your authored config — bos import targets an upstream ancestor`);
	const ancestor = links[declaredIndex];
	const ancestorRef = ancestor.ref.startsWith("bos://") ? ancestor.ref : `authored config at ${ancestor.ref}`;
	let repository;
	for (let i = declaredIndex; i < links.length && repository === void 0; i++) {
		const value = links[i].config?.repository;
		if (typeof value === "string" && value.trim().length > 0) repository = value;
	}
	const warnings = [];
	const slot = localWorkspaceSlotOf(ancestor.config, input.workspace).slot;
	const ancestorEntry = configEntryAt(ancestor.config, slot);
	const pin = await resolvePinnedSource(ancestorEntry, input.fetchVersionManifest);
	if (pin.warning) warnings.push(pin.warning);
	const production = typeof ancestorEntry?.production === "string" ? ancestorEntry.production : void 0;
	const sourceArchive = pin.source && production ? {
		file: pin.source.file,
		url: `${production.replace(/\/+$/, "")}/${pin.source.file}`,
		integrity: pin.source.integrity
	} : void 0;
	if (!sourceArchive && !repository) throw new Error(`No repository found along the extends chain above ${ancestorRef} — the declaring runtime must publish its source (repository field in bos.app.ts)`);
	const extendsRef = fromBosSpec ? entry : (() => {
		const extendsValue = links[0].config?.extends;
		if (extendsValue === void 0) return "authored config";
		try {
			return require_merge.resolveExtendsRef(extendsValue, "production") ?? "authored config";
		} catch {
			return "authored config";
		}
	})();
	if (sourceArchive) return {
		spec: {
			kind: "archive",
			url: sourceArchive.url,
			integrity: sourceArchive.integrity
		},
		provenance: {
			extendsRef,
			ancestorRef,
			...repository ? { repository } : {},
			...pin.sha ? { pinnedSha: pin.sha } : {},
			sourceArchive,
			warnings
		}
	};
	return {
		spec: {
			kind: "github",
			repo: repository,
			...pin.sha ? { ref: pin.sha } : {}
		},
		provenance: {
			extendsRef,
			ancestorRef,
			...pin.sha ? { pinnedSha: pin.sha } : {},
			repository,
			warnings
		}
	};
}
async function resolveImportPlan(input) {
	const from = input.from;
	if (!from) {
		const resolved = await resolveImportChain({
			workspace: input.workspace,
			projectDir: input.projectDir
		});
		return {
			fromLabel: resolved.provenance.extendsRef,
			spec: resolved.spec,
			chain: resolved.provenance
		};
	}
	const spec = parseFromSpec(from);
	if (spec.kind === "bos") {
		const resolved = await resolveImportChain({
			workspace: input.workspace,
			projectDir: input.projectDir,
			entrySpec: spec
		});
		return {
			fromLabel: spec.bosUrl,
			spec: resolved.spec,
			chain: resolved.provenance
		};
	}
	return {
		fromLabel: from,
		spec
	};
}
async function defaultArchiveFetch(url) {
	const response = await require_http_client.fetchResponse(url, {
		redirect: "follow",
		timeout: "60 seconds"
	});
	if (!response.ok) throw new Error(`HTTP ${response.status}`);
	return new Uint8Array(await response.arrayBuffer());
}
async function extractArchive(bytes) {
	const tmpDir = (0, node_fs.mkdtempSync)((0, node_path.join)((0, node_os.tmpdir)(), "bos-import-archive-"));
	const archivePath = (0, node_path.join)(tmpDir, "source.tar.gz");
	const extractDir = (0, node_fs.mkdtempSync)((0, node_path.join)((0, node_os.tmpdir)(), "bos-import-archive-src-"));
	try {
		(0, node_fs.writeFileSync)(archivePath, bytes);
		await (0, tar.extract)({
			cwd: extractDir,
			file: archivePath,
			strip: 0
		});
	} finally {
		(0, node_fs.rmSync)(tmpDir, {
			recursive: true,
			force: true
		});
	}
	return {
		root: extractDir,
		cleanup: async () => {
			(0, node_fs.rmSync)(extractDir, {
				recursive: true,
				force: true
			});
		}
	};
}
async function fetchGithubSource(input) {
	const pinned = input.pinnedSha !== void 0 && input.ref === input.pinnedSha;
	try {
		const tarball = await input.download(input.repo, input.ref);
		return { source: {
			root: tarball.dir,
			cleanup: tarball.cleanup,
			ref: input.ref ?? tarball.resolvedRef ?? "main",
			resolvedSha: tarball.resolvedSha
		} };
	} catch (error) {
		if (!pinned) throw error;
		const message = error instanceof Error ? error.message : String(error);
		const tarball = await input.download(input.repo, void 0);
		return {
			source: {
				root: tarball.dir,
				cleanup: tarball.cleanup,
				ref: tarball.resolvedRef ?? "main",
				resolvedSha: tarball.resolvedSha
			},
			fallbackWarning: `could not fetch the pinned commit ${input.pinnedSha} (${message}) — importing the default branch`
		};
	}
}
async function fetchSourceWithPinFallback(input) {
	if (input.spec.kind === "local") return { source: {
		root: input.spec.dir,
		cleanup: async () => {},
		ref: "local"
	} };
	const download = input.download ?? require_init_source.downloadTarball;
	if (input.spec.kind === "archive") {
		const fetchArchive = input.fetchArchive ?? defaultArchiveFetch;
		try {
			const bytes = await fetchArchive(input.spec.url);
			const computed = require_services_deploy_integrity.computeSriHash(Buffer.from(bytes));
			if (computed !== input.spec.integrity) throw new Error(`integrity mismatch for ${input.spec.url} — expected ${input.spec.integrity}, computed ${computed}`);
			return { source: {
				...await extractArchive(bytes),
				ref: "source archive"
			} };
		} catch (error) {
			if (!input.fallback) throw error;
			const message = error instanceof Error ? error.message : String(error);
			return {
				...await fetchGithubSource({
					repo: input.fallback.repo,
					ref: input.fallback.ref,
					pinnedSha: input.pinnedSha,
					download
				}),
				fallbackWarning: `could not fetch the source archive (${message}) — importing from ${input.fallback.repo} instead`
			};
		}
	}
	return fetchGithubSource({
		repo: input.spec.repo,
		ref: input.spec.ref,
		pinnedSha: input.pinnedSha,
		download
	});
}
async function resolveImportSource(spec, chain) {
	const { source, fallbackWarning } = await fetchSourceWithPinFallback({
		spec,
		pinnedSha: chain?.pinnedSha,
		fallback: chain?.repository ? {
			repo: chain.repository,
			...chain.pinnedSha ? { ref: chain.pinnedSha } : {}
		} : void 0
	});
	return {
		...source,
		fallbackWarning
	};
}
async function importWorkspace(projectDir, options, deps) {
	const errorResult = (workspace, ref, message) => ({
		status: "error",
		workspace,
		from: options.from ?? "",
		ref,
		added: [],
		updated: [],
		unchanged: [],
		preservedLocal: [],
		merged: [],
		conflicts: [],
		heldBackMigrations: [],
		migrationCollisions: [],
		warnings: [],
		error: message
	});
	const errorMessage = (error) => error instanceof Error ? error.message : String(error);
	let workspace = options.workspace;
	let fromLabel = options.from ?? "";
	let ref = "";
	let chain;
	try {
		workspace = normalizeWorkspacePath(options.workspace);
		const plan = await resolveImportPlan({
			workspace,
			from: options.from,
			projectDir
		});
		fromLabel = plan.fromLabel;
		chain = plan.chain;
		const spec = plan.spec;
		const source = await resolveImportSource(spec, chain);
		if (source.fallbackWarning && chain) {
			const { sourceArchive: _dropped, ...rest } = chain;
			chain = {
				...rest,
				pinnedSha: void 0,
				warnings: [...chain.warnings, source.fallbackWarning]
			};
		}
		ref = source.ref;
		try {
			const upstreamWorkspaceDir = (0, node_path.join)(source.root, workspace);
			if (!(0, node_fs.existsSync)(upstreamWorkspaceDir) || !(0, node_fs.lstatSync)(upstreamWorkspaceDir).isDirectory()) throw new Error(`Workspace "${workspace}" not found in ${fromLabel}${source.ref !== "local" ? ` at ref ${source.ref}` : ""}`);
			const upstreamFiles = await require_workspace_subtree.listWorkspaceSubtreeFiles(source.root, workspace);
			const localWorkspaceDir = (0, node_path.join)(projectDir, workspace);
			const localFiles = (0, node_fs.existsSync)(localWorkspaceDir) ? await require_workspace_subtree.listWorkspaceSubtreeFiles(projectDir, workspace) : [];
			const upstreamSet = new Set(upstreamFiles);
			const localSet = new Set(localFiles);
			const importSnapshot = readImportSnapshot(projectDir);
			const workspaceSnapshot = importSnapshot.workspaces[workspace];
			const syncSnapshot = await require_snapshot.readSnapshot(projectDir);
			const baselineFor = (path) => workspaceSnapshot?.files[path] ?? syncSnapshot?.files[path];
			const packageJsonPath = `${workspace}/package.json`;
			const mergeablePackageJson = (() => {
				if (!localSet.has(packageJsonPath) || !upstreamSet.has(packageJsonPath)) return false;
				return readJson((0, node_path.join)(projectDir, packageJsonPath)) !== null && readJson((0, node_path.join)(source.root, packageJsonPath)) !== null;
			})();
			const chainPrefix = `${workspace}/src/db/migrations/`;
			const chainJournalPath = `${chainPrefix}meta/_journal.json`;
			const localMigrations = loadMigrationEntries(projectDir, workspace);
			const upstreamMigrations = loadMigrationEntries(source.root, workspace);
			const localJournalExists = (0, node_fs.existsSync)((0, node_path.join)(projectDir, chainJournalPath));
			const reconciliation = localMigrations && upstreamMigrations ? reconcileMigrationChains(localMigrations, upstreamMigrations) : null;
			let chainUnsafe;
			if (reconciliation) chainUnsafe = reconciliation.unresolvable.length > 0;
			else if (localMigrations === null && localJournalExists) chainUnsafe = true;
			else if (localMigrations !== null && upstreamMigrations === null) chainUnsafe = true;
			else chainUnsafe = false;
			const migrationRemap = /* @__PURE__ */ new Map();
			const migrationSkipped = /* @__PURE__ */ new Set();
			if (reconciliation && !chainUnsafe) {
				const appendedByFromTag = new Map(reconciliation.appended.map((append) => [append.fromTag, append]));
				const contentMatchedTags = new Set(reconciliation.contentMatched);
				const upstreamTagBySnapshotPrefix = /* @__PURE__ */ new Map();
				for (const entry of upstreamMigrations ?? []) {
					const prefix = snapshotPrefixOf(entry.tag);
					if (prefix) upstreamTagBySnapshotPrefix.set(prefix, entry.tag);
				}
				for (const path of upstreamFiles) {
					if (!path.startsWith(chainPrefix) || path === chainJournalPath) continue;
					const relInMigrations = path.slice(chainPrefix.length);
					if (relInMigrations.endsWith(".sql")) {
						const tag = relInMigrations.slice(0, -4);
						const append = appendedByFromTag.get(tag);
						if (append) migrationRemap.set(path, `${chainPrefix}${append.toTag}.sql`);
						else if (contentMatchedTags.has(tag)) migrationSkipped.add(path);
					} else if (relInMigrations.startsWith("meta/") && relInMigrations.endsWith("_snapshot.json")) {
						const prefix = relInMigrations.slice(5, relInMigrations.length - 14);
						const tag = upstreamTagBySnapshotPrefix.get(prefix);
						const append = tag ? appendedByFromTag.get(tag) : void 0;
						if (append) migrationRemap.set(path, `${chainPrefix}meta/${String(append.idx).padStart(4, "0")}_snapshot.json`);
						else if (tag && contentMatchedTags.has(tag)) migrationSkipped.add(path);
					}
				}
			}
			const added = [];
			const updated = [];
			const unchanged = [];
			const preservedLocal = [];
			const preservedLocalEdit = [];
			const merged = [];
			const conflicts = [];
			const upstreamHashByPath = /* @__PURE__ */ new Map();
			const allPaths = [.../* @__PURE__ */ new Set([...localFiles, ...upstreamFiles])].sort();
			for (const path of allPaths) {
				if (!upstreamSet.has(path)) {
					preservedLocal.push(path);
					continue;
				}
				if (reconciliation && path === chainJournalPath) continue;
				if (migrationRemap.has(path) || migrationSkipped.has(path)) continue;
				const localHash = localSet.has(path) ? hashFile(projectDir, path) : null;
				const upstreamHash = hashFile(source.root, path);
				if (upstreamHash === null) throw new Error(`Failed to read upstream file: ${path}`);
				upstreamHashByPath.set(path, upstreamHash);
				const classification = classifyImportFile({
					localHash,
					upstreamHash,
					baselineHash: baselineFor(path),
					mergeable: path === packageJsonPath && mergeablePackageJson
				});
				switch (classification.kind) {
					case "added":
						added.push(path);
						break;
					case "unchanged":
						unchanged.push(path);
						break;
					case "updated":
						updated.push(path);
						break;
					case "preserved-local":
						preservedLocal.push(path);
						break;
					case "preserved-local-edit":
						preservedLocalEdit.push(path);
						break;
					case "merged":
						merged.push(path);
						break;
					case "conflict": conflicts.push({
						path,
						reason: classification.reason,
						held: false
					});
				}
			}
			let routeDelta;
			const localRoutes = extractWorkspaceRoutes(await collectContractRouteSources(projectDir, workspace));
			const upstreamRoutes = extractWorkspaceRoutes(await collectContractRouteSources(source.root, workspace));
			if (localRoutes !== null || upstreamRoutes !== null) routeDelta = computeRouteDelta(localRoutes ?? [], upstreamRoutes ?? []);
			const migrationCollisions = reconciliation?.unresolvable ?? [];
			const writeCandidates = /* @__PURE__ */ new Set([
				...added,
				...updated,
				...merged,
				...conflicts.map((conflict) => conflict.path)
			]);
			const heldSet = new Set(chainUnsafe ? [...writeCandidates].filter((path) => path.startsWith(chainPrefix)) : []);
			if (chainUnsafe && reconciliation) heldSet.add(chainJournalPath);
			const heldBackMigrations = [...heldSet].sort();
			for (const conflict of conflicts) conflict.held = heldSet.has(conflict.path);
			const analysis = {
				workspace,
				from: fromLabel,
				ref: source.ref,
				resolvedSha: source.resolvedSha,
				sourceKind: spec.kind,
				chain,
				added,
				updated,
				unchanged,
				preservedLocal,
				preservedLocalEdit,
				merged,
				conflicts,
				routeDelta,
				migrationCollisions,
				migrationReconciliation: reconciliation,
				heldBackMigrations
			};
			const resultBase = {
				workspace,
				from: fromLabel,
				ref: source.ref,
				resolvedSha: source.resolvedSha,
				sourceRepository: chain?.repository,
				warnings: chain ? chain.warnings : [],
				added,
				updated,
				unchanged,
				preservedLocal,
				merged,
				conflicts: conflicts.map((conflict) => conflict.path),
				heldBackMigrations,
				routeDelta,
				migrationCollisions,
				migrationReconciliation: reconciliation ?? void 0
			};
			if (options.dryRun) {
				const reportPath = writeImportReport(projectDir, buildImportReport(analysis, { mode: "dry-run" }));
				return {
					status: "dry-run",
					...resultBase,
					reportPath
				};
			}
			const appendedCount = reconciliation?.appended.length ?? 0;
			if ((conflicts.length > 0 || heldBackMigrations.length > 0 || appendedCount > 0) && !options.yes) {
				let approved = false;
				if (deps?.confirm) approved = await deps.confirm({
					workspace,
					conflictCount: conflicts.length,
					migrationCollisionCount: migrationCollisions.length,
					heldCount: heldBackMigrations.length,
					appendedCount
				});
				if (!approved) {
					const reportPath = writeImportReport(projectDir, buildImportReport(analysis, { mode: "refused" }));
					return {
						status: "conflicts",
						...resultBase,
						reportPath
					};
				}
			}
			const isHeld = (path) => heldSet.has(path);
			const mergeContents = /* @__PURE__ */ new Map();
			for (const path of merged) {
				const local = readJson((0, node_path.join)(projectDir, path));
				const upstream = readJson((0, node_path.join)(source.root, path));
				if (!local || !upstream) throw new Error(`Failed to merge ${path}: unreadable package.json`);
				mergeContents.set(path, `${JSON.stringify(require_sync.mergePackageJson(path, local, upstream), null, 2)}\n`);
			}
			const reconciliationActive = reconciliation !== null && !chainUnsafe;
			const journalRebuildContent = reconciliationActive && reconciliation.appended.length > 0 ? buildMergedJournal(projectDir, source.root, workspace, reconciliation.appended) : null;
			const journalChanged = journalRebuildContent !== null && journalRebuildContent !== (0, node_fs.readFileSync)((0, node_path.join)(projectDir, chainJournalPath), "utf-8");
			const reconciliationOverwrites = [];
			if (reconciliationActive) for (const [upstreamPath, localPath] of migrationRemap) {
				const upstreamContent = (0, node_fs.readFileSync)((0, node_path.join)(source.root, upstreamPath), "utf-8");
				if (!(0, node_fs.existsSync)((0, node_path.join)(projectDir, localPath)) || (0, node_fs.readFileSync)((0, node_path.join)(projectDir, localPath), "utf-8") !== upstreamContent) reconciliationOverwrites.push({
					upstreamPath,
					localPath
				});
			}
			const backupDir = backupImportFiles(projectDir, [
				...updated.filter((path) => !isHeld(path)),
				...conflicts.map((conflict) => conflict.path).filter((path) => !isHeld(path)),
				...merged.filter((path) => mergeContents.get(path) !== (0, node_fs.readFileSync)((0, node_path.join)(projectDir, path), "utf-8")),
				...journalChanged ? [chainJournalPath] : [],
				...reconciliationOverwrites.map((write) => write.localPath)
			]);
			const writeUpstream = (path) => {
				const dest = safeProjectPath(projectDir, path);
				(0, node_fs.mkdirSync)((0, node_path.dirname)(dest), { recursive: true });
				(0, node_fs.copyFileSync)((0, node_path.join)(source.root, path), dest);
			};
			for (const path of added) if (!isHeld(path)) writeUpstream(path);
			for (const path of updated) if (!isHeld(path)) writeUpstream(path);
			for (const conflict of conflicts) if (!isHeld(conflict.path)) writeUpstream(conflict.path);
			for (const path of merged) {
				const content = mergeContents.get(path);
				if (content === void 0 || isHeld(path)) continue;
				if (content === (0, node_fs.readFileSync)((0, node_path.join)(projectDir, path), "utf-8")) continue;
				const dest = safeProjectPath(projectDir, path);
				(0, node_fs.mkdirSync)((0, node_path.dirname)(dest), { recursive: true });
				(0, node_fs.writeFileSync)(dest, content);
			}
			for (const { upstreamPath, localPath } of reconciliationOverwrites) {
				const dest = safeProjectPath(projectDir, localPath);
				(0, node_fs.mkdirSync)((0, node_path.dirname)(dest), { recursive: true });
				(0, node_fs.copyFileSync)((0, node_path.join)(source.root, upstreamPath), dest);
			}
			if (journalChanged && journalRebuildContent) {
				const dest = safeProjectPath(projectDir, chainJournalPath);
				(0, node_fs.mkdirSync)((0, node_path.dirname)(dest), { recursive: true });
				(0, node_fs.writeFileSync)(dest, journalRebuildContent);
			}
			const writtenPaths = [
				...added,
				...updated,
				...merged,
				...conflicts.map((conflict) => conflict.path)
			].filter((path) => !isHeld(path));
			const recorded = {};
			for (const path of writtenPaths) {
				const hash = hashFile(projectDir, path);
				if (hash) recorded[path] = hash;
			}
			if (journalChanged && journalRebuildContent) recorded[chainJournalPath] = require_snapshot_hash.computeSnapshotHash(journalRebuildContent);
			for (const { localPath } of reconciliationOverwrites) {
				const hash = hashFile(projectDir, localPath);
				if (hash) recorded[localPath] = hash;
			}
			for (const path of [...unchanged, ...preservedLocalEdit]) {
				const hash = upstreamHashByPath.get(path);
				if (hash) recorded[path] = hash;
			}
			writeImportSnapshot(projectDir, { workspaces: {
				...importSnapshot.workspaces,
				[workspace]: {
					from: fromLabel,
					ref: source.ref,
					timestamp: (/* @__PURE__ */ new Date()).toISOString(),
					files: recorded
				}
			} });
			if (syncSnapshot) await require_snapshot.writeSnapshot(projectDir, { files: {
				...syncSnapshot.files,
				...recorded
			} });
			const reportPath = writeImportReport(projectDir, buildImportReport(analysis, {
				mode: "applied",
				backupDir
			}));
			if (!options.noInstall) try {
				await require_init.runPnpmInstall(require_workspace.findWorkspaceRoot(projectDir)?.dir ?? projectDir);
				await require_init.runTypesGen(projectDir);
			} catch (error) {
				return {
					status: "error",
					...resultBase,
					backupDir,
					reportPath,
					error: `Import applied, but the post-install step failed: ${errorMessage(error)}`
				};
			}
			return {
				status: "imported",
				...resultBase,
				backupDir,
				reportPath
			};
		} finally {
			await source.cleanup();
		}
	} catch (error) {
		return errorResult(workspace, ref, errorMessage(error));
	}
}

//#endregion
exports.IMPORT_REPORT_PATH = IMPORT_REPORT_PATH;
exports.buildImportReport = buildImportReport;
exports.classifyImportFile = classifyImportFile;
exports.computeRouteDelta = computeRouteDelta;
exports.configEntryAt = configEntryAt;
exports.extractContractRoutes = extractContractRoutes;
exports.fetchSourceWithPinFallback = fetchSourceWithPinFallback;
exports.importWorkspace = importWorkspace;
exports.loadMigrationEntries = loadMigrationEntries;
exports.localWorkspaceSlotOf = localWorkspaceSlotOf;
exports.normalizeWorkspacePath = normalizeWorkspacePath;
exports.parseFromSpec = parseFromSpec;
exports.reconcileMigrationChains = reconcileMigrationChains;
exports.resolveImportChain = resolveImportChain;
exports.resolvePinnedSource = resolvePinnedSource;
//# sourceMappingURL=import.cjs.map