feat(rewrite): tambah infrastructure — LLM client + full file persistence
Sub-fase 3a & 3e infrastructure TypeScript (@zesdex/infrastructure): - llm/provider.ts: LlmClient (OpenAI/Anthropic-compatible fetch + SSE, retry 10x exponential backoff + jitter, abort on 401/402/403, stream quota-aware tool-call delta accumulation) - resolveApiKey: settings.api_keys → app_config.env_var → inline default - utils: writeJsonAtomic (tmp+rename+fsync), slugify, writeOsc52, truncateChars, buildWorkspaceTree, runCommand - persistence/cms: JsonSettingsRepository, JsonAppConfigRepository (Claude credential auto-detection dari ~/.claude/settings.json + env), JsonConversationRepository, JsonlEditLogRepository (append NDJSON), MarkdownMemoryRepository (YAML-ish frontmatter), FileRewindBlobRepository - persistence/iam: FileSystemSessionRepository, FileSystemSessionLockRepository, FileSystemOAuthRepository - Workspace @zesdex/infrastructure tsc clean, semua test domain+application tetap hijau (38 pass) Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
This commit is contained in:
co-authored by
Claude Opus 5
parent
03538a455a
commit
a2c7e5d44c
@@ -0,0 +1,151 @@
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/**
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* JSON file–backed `AppConfigRepository` with Claude credential auto-detection.
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* Mirrors `apps/infrastructure/src/persistence/cms/app_config_repo.rs`.
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*/
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import * as fs from "node:fs";
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import * as os from "node:os";
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import * as path from "node:path";
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import {
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type AppConfig,
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type AppConfigRepository,
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type ModelRole,
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type ProviderConfig,
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newAppConfig,
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} from "@zesdex/domain";
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import { writeJsonAtomic } from "../../utils.ts";
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interface ClaudeEnv {
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ANTHROPIC_BASE_URL?: string;
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anthropic_base_url?: string;
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ANTHROPIC_API_KEY?: string;
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anthropic_api_key?: string;
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}
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interface ClaudeSettings {
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env?: ClaudeEnv;
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customModel?: string;
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model?: string;
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}
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function claudeSettingsFromFile(): ClaudeSettings | null {
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const home = os.homedir();
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const file = path.join(home, ".claude", "settings.json");
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try {
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const raw = fs.readFileSync(file, "utf8");
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return JSON.parse(raw) as ClaudeSettings;
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} catch {
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return null;
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}
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}
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function detectClaudeSettingsProvider(): { provider: ProviderConfig; customModel: string | null } | null {
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const settings = claudeSettingsFromFile();
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let fileCreds: [string, string] | null = null;
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if (settings?.env) {
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const baseUrl = settings.env.ANTHROPIC_BASE_URL ?? settings.env.anthropic_base_url;
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const key = settings.env.ANTHROPIC_API_KEY ?? settings.env.anthropic_api_key;
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if (baseUrl && key) fileCreds = [baseUrl, key];
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}
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const envCreds = (() => {
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const baseUrl = process.env["ANTHROPIC_BASE_URL"];
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const key = process.env["ANTHROPIC_API_KEY"];
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if (baseUrl && key) return [baseUrl, key] as [string, string];
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return null;
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})();
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const customModel = settings?.customModel ?? settings?.model ?? null;
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const creds = fileCreds ?? envCreds;
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if (!creds) return null;
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const [baseUrl, key] = creds;
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return {
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provider: {
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api_base: baseUrl,
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api_key_env: "ANTHROPIC_API_KEY",
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default_model: customModel ?? undefined,
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default_api_key: key,
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},
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customModel,
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};
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}
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/**
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* Apply a detected Claude provider + custom model onto an AppConfig.
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* Pure (no I/O). Always inserts "claude", registers known roles, and sets
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* default_provider/model to Claude/Opus.
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*/
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export function applyClaudeProvider(
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cfg: AppConfig,
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claudeProvider: ProviderConfig,
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customModel: string | null,
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): void {
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cfg.providers.claude = claudeProvider;
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const claudeModels: [string, string][] = [
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["claude-opus-5", "claude-opus-5"],
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["claude-sonnet-5", "claude-sonnet-5"],
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["claude-haiku-4-5", "claude-haiku-4-5-20251001"],
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];
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for (const [roleName, modelName] of claudeModels) {
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if (!cfg.model_roles[roleName]) {
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cfg.model_roles[roleName] = {
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provider: "claude",
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model: modelName,
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max_tokens: 8192,
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context_window: 200_000,
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temperature: 0.7,
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};
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}
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}
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if (customModel) {
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cfg.model_roles[customModel] = cfg.model_roles[customModel] ?? {
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provider: "claude",
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model: customModel,
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max_tokens: 8192,
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context_window: 200_000,
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temperature: 0.7,
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} satisfies ModelRole;
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}
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cfg.default_provider = "claude";
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cfg.default_model = customModel ?? "claude-opus-5";
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}
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/** File-based `AppConfigRepository` that reads/writes `app_config.json`. */
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export class JsonAppConfigRepository implements AppConfigRepository {
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async load(baseDir: string): Promise<AppConfig> {
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const file = path.join(baseDir, "app_config.json");
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let cfg: AppConfig;
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try {
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const raw = fs.readFileSync(file, "utf8");
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cfg = JSON.parse(raw) as AppConfig;
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} catch (e) {
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const code = (e as NodeJS.ErrnoException).code;
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if (code === "ENOENT") cfg = newAppConfig();
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else throw e;
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}
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// Merge in default providers that are missing.
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const defaults = newAppConfig();
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for (const [name, provider] of Object.entries(defaults.providers)) {
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if (!cfg.providers[name]) cfg.providers[name] = provider;
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}
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const detected = detectClaudeSettingsProvider();
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if (detected) {
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applyClaudeProvider(cfg, detected.provider, detected.customModel);
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}
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return cfg;
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}
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async save(baseDir: string, config: AppConfig): Promise<void> {
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fs.mkdirSync(baseDir, { recursive: true });
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const file = path.join(baseDir, "app_config.json");
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writeJsonAtomic(file, config);
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}
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}
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@@ -0,0 +1,28 @@
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/** JSON file–backed `ConversationRepository`. Path: `<session_dir>/conversation.json`. */
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import * as fs from "node:fs";
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import * as path from "node:path";
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import { type Conversation, type ConversationRepository, newConversation } from "@zesdex/domain";
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import { writeJsonAtomic } from "../../utils.ts";
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/** Persists `Conversation` as JSON at `<session_dir>/conversation.json`. */
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export class JsonConversationRepository implements ConversationRepository {
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async load(sessionDir: string): Promise<Conversation> {
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const file = path.join(sessionDir, "conversation.json");
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try {
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const raw = fs.readFileSync(file, "utf8");
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return JSON.parse(raw) as Conversation;
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} catch (e) {
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const code = (e as NodeJS.ErrnoException).code;
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if (code === "ENOENT") {
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return newConversation("", path.basename(sessionDir));
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}
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throw e;
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}
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}
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async save(sessionDir: string, conversation: Conversation): Promise<void> {
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fs.mkdirSync(sessionDir, { recursive: true });
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const file = path.join(sessionDir, "conversation.json");
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writeJsonAtomic(file, conversation);
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}
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}
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@@ -0,0 +1,63 @@
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/** JSONL file–backed `EditLogRepository`. Stores `EditLog` as append-only NDJSON. */
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import * as fs from "node:fs";
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import * as path from "node:path";
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import {
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type EditLogEntry,
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type EditLogRepository,
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MAX_MEMORY_ENTRIES,
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EditLog,
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} from "@zesdex/domain";
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/** File-based `EditLogRepository` that reads/writes `edits.jsonl`. */
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export class JsonlEditLogRepository implements EditLogRepository {
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private loadFromDisk(file: string): EditLogEntry[] {
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try {
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const raw = fs.readFileSync(file, "utf8");
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const entries: EditLogEntry[] = [];
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for (const line of raw.split("\n")) {
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if (!line) continue;
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try {
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const entry = JSON.parse(line) as EditLogEntry;
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if (entries.length >= MAX_MEMORY_ENTRIES) entries.shift();
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entries.push(entry);
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} catch {
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continue;
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}
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}
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return entries;
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} catch {
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return [];
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}
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}
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async open(sessionDir: string): Promise<EditLog> {
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const file = path.join(sessionDir, "edits.jsonl");
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fs.mkdirSync(path.dirname(file), { recursive: true });
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const entries = this.loadFromDisk(file);
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if (!fs.existsSync(file)) {
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fs.openSync(file, "a");
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}
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const log = new EditLog();
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log.entries = entries;
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return log;
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}
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async append(sessionDir: string, log: EditLog, entry: EditLogEntry): Promise<void> {
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const file = path.join(sessionDir, "edits.jsonl");
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const line = `${JSON.stringify(entry)}\n`;
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fs.mkdirSync(path.dirname(file), { recursive: true });
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const fd = fs.openSync(file, "a");
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try {
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fs.writeFileSync(fd, line);
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fs.fsyncSync(fd);
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} finally {
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fs.closeSync(fd);
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}
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log.entries.push(entry);
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if (log.entries.length > MAX_MEMORY_ENTRIES) log.entries.shift();
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}
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entries(log: EditLog): EditLogEntry[] {
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return [...log.entries];
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}
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}
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@@ -0,0 +1,7 @@
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/** CMS persistence — file/JSON-backed repositories. */
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export * from "./settings_repo.ts";
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export * from "./app_config_repo.ts";
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export * from "./conversation_repo.ts";
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export * from "./edit_log_repo.ts";
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export * from "./memory_repo.ts";
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export * from "./rewind_blob_repo.ts";
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@@ -0,0 +1,107 @@
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/**
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* Markdown file–backed `MemoryRepository`. Each memory is a `.md` file with
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* YAML-ish frontmatter. Mirrors `apps/infrastructure/src/persistence/cms/memory_repo.rs`.
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*/
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import * as fs from "node:fs";
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import * as path from "node:path";
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import { type Memory, type MemoryRepository, memoryPath } from "@zesdex/domain";
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import { randomUUID } from "node:crypto";
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/** Escape newlines so they do not break line-oriented frontmatter. */
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function escapeNewlines(s: string): string {
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return s.replace(/\n/g, "\\n");
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}
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function unescapeNewlines(s: string): string {
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return s.replace(/\\n/g, "\n");
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}
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function buildFrontmatter(memory: Memory): string {
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const outcome = memory.outcome ? `outcome: ${escapeNewlines(memory.outcome)}\n` : "";
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const scope = memory.scope ? `scope: ${escapeNewlines(memory.scope)}\n` : "";
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const before = memory.before_snippet ? `before: ${escapeNewlines(memory.before_snippet)}\n` : "";
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const after = memory.after_snippet ? `after: ${escapeNewlines(memory.after_snippet)}\n` : "";
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const prov = memory.provenances.length > 0 ? `provenances: ${memory.provenances.join(", ")}\n` : "";
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return `name: ${memory.name}\ndescription: ${memory.description}\nkind: ${memory.kind}\ncreated_at: ${memory.created_at}\nupdated_at: ${memory.updated_at}\nlifecycle: ${memory.lifecycle}\n${outcome}${scope}${before}${after}${prov}`;
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}
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function parseFrontmatter(front: string): Record<string, string> {
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const map: Record<string, string> = {};
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for (const line of front.split("\n")) {
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const idx = line.indexOf(":");
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if (idx === -1) continue;
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map[line.slice(0, idx).trim()] = line.slice(idx + 1).trim();
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}
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return map;
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}
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function parseMemory(content: string): Memory {
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let body = content;
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if (body.startsWith("---\n")) body = body.slice(4);
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const parts = body.split("\n---\n", 2);
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const frontPart = parts[0];
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const mdPart = parts[1];
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if (frontPart === undefined || mdPart === undefined) throw new Error("missing frontmatter");
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const front = parseFrontmatter(frontPart);
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const md = mdPart.trim();
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const prov = front.provenances ?? "";
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return {
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name: front.name ?? "",
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description: front.description ?? "",
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content: md,
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kind: front.kind ?? "reference",
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created_at: Number(front.created_at) || 0,
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updated_at: Number(front.updated_at) || 0,
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outcome: front.outcome ? unescapeNewlines(front.outcome) : undefined,
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lifecycle: front.lifecycle ?? "new",
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scope: front.scope ? unescapeNewlines(front.scope) : undefined,
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before_snippet: front.before ? unescapeNewlines(front.before) : undefined,
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after_snippet: front.after ? unescapeNewlines(front.after) : undefined,
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provenances: prov === "" ? [] : prov.split(", "),
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};
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}
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/** File-based `MemoryRepository` storing memories as `.md` files. */
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export class MarkdownMemoryRepository implements MemoryRepository {
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async list(memoryDir: string): Promise<string[]> {
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let entries: string[];
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try {
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entries = fs.readdirSync(memoryDir);
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} catch {
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return [];
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}
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return entries
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.filter((n) => n.endsWith(".md") && n !== "MEMORY.md")
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.map((n) => n.slice(0, -3));
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}
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async load(memoryDir: string, name: string): Promise<Memory> {
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const file = memoryPath(memoryDir, name);
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const content = fs.readFileSync(file, "utf8");
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try {
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return parseMemory(content);
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} catch (e) {
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throw new Error(`failed to parse memory '${name}': ${(e as Error).message}`);
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}
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}
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async save(memoryDir: string, memory: Memory): Promise<void> {
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const file = memoryPath(memoryDir, memory.name);
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fs.mkdirSync(path.dirname(file), { recursive: true });
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const content = `---\n${buildFrontmatter(memory)}---\n\n${memory.content}`;
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const tmp = path.join(path.dirname(file), `.${randomUUID()}.tmp`);
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const fd = fs.openSync(tmp, "w");
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try {
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fs.writeFileSync(fd, content);
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fs.fsyncSync(fd);
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} finally {
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fs.closeSync(fd);
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}
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fs.renameSync(tmp, file);
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}
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async delete(memoryDir: string, name: string): Promise<void> {
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const file = memoryPath(memoryDir, name);
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if (fs.existsSync(file)) fs.unlinkSync(file);
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}
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}
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@@ -0,0 +1,89 @@
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/**
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* Filesystem-backed `RewindBlobRepository`. Blobs at
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* `<session_dir>/blobs/<hex(key)>.bin` + `index.jsonl` metadata.
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*/
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import * as fs from "node:fs";
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import * as path from "node:path";
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import * as crypto from "node:crypto";
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import { type RewindBlobRepository } from "@zesdex/domain";
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interface BlobIndexEntry {
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key: string;
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mime_type?: string;
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created_at: number;
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}
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function blobsDir(sessionDir: string): string {
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return path.join(sessionDir, "blobs");
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}
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function blobFilePath(sessionDir: string, blobKey: string): string {
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const hex = crypto.createHash("sha256").update(blobKey, "utf8").digest("hex");
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return path.join(blobsDir(sessionDir), `${hex}.bin`);
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}
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function indexPath(sessionDir: string): string {
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return path.join(blobsDir(sessionDir), "index.jsonl");
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}
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/** Concrete filesystem rewind-blob repository. */
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export class FileRewindBlobRepository implements RewindBlobRepository {
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async storeBlob(sessionDir: string, blobKey: string, data: Uint8Array, mimeType?: string): Promise<void> {
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const dir = blobsDir(sessionDir);
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fs.mkdirSync(dir, { recursive: true });
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const file = blobFilePath(sessionDir, blobKey);
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const tmp = `${file}.tmp`;
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fs.writeFileSync(tmp, data);
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const fd = fs.openSync(tmp, "r");
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try {
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fs.fsyncSync(fd);
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} finally {
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fs.closeSync(fd);
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}
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fs.renameSync(tmp, file);
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const entry: BlobIndexEntry = { key: blobKey, mime_type: mimeType, created_at: Date.now() };
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const idx = indexPath(sessionDir);
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const out = fs.openSync(idx, "a");
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try {
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fs.writeFileSync(out, `${JSON.stringify(entry)}\n`);
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fs.fsyncSync(out);
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} finally {
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fs.closeSync(out);
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}
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}
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async retrieveBlob(sessionDir: string, blobKey: string): Promise<Uint8Array | null> {
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const file = blobFilePath(sessionDir, blobKey);
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if (!fs.existsSync(file)) return null;
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return new Uint8Array(fs.readFileSync(file));
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}
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async listBlobKeys(sessionDir: string): Promise<string[]> {
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const idx = indexPath(sessionDir);
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let content: string;
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try {
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content = fs.readFileSync(idx, "utf8");
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} catch {
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return [];
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}
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const firstSeen: string[] = [];
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const latest: Record<string, BlobIndexEntry> = {};
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for (const line of content.split("\n")) {
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if (!line) continue;
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try {
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const entry = JSON.parse(line) as BlobIndexEntry;
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if (!(entry.key in latest)) firstSeen.push(entry.key);
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latest[entry.key] = entry;
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} catch {
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continue;
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}
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}
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||||
|
||||
const entries = firstSeen
|
||||
.map((k) => latest[k])
|
||||
.filter(Boolean)
|
||||
.sort((a, b) => a!.created_at - b!.created_at);
|
||||
return entries.map((e) => e!.key);
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,31 @@
|
||||
/** JSON file–backed `SettingsRepository`. Path: `<base_dir>/settings.json`. */
|
||||
import * as fs from "node:fs";
|
||||
import * as path from "node:path";
|
||||
import { type Settings, type SettingsRepository, newSettings } from "@zesdex/domain";
|
||||
import { writeJsonAtomic } from "../../utils.ts";
|
||||
|
||||
/** Persists `Settings` as pretty-printed JSON at `<base_dir>/settings.json`. */
|
||||
export class JsonSettingsRepository implements SettingsRepository {
|
||||
async load(baseDir: string): Promise<Settings> {
|
||||
const file = path.join(baseDir, "settings.json");
|
||||
try {
|
||||
const raw = fs.readFileSync(file, "utf8");
|
||||
try {
|
||||
return JSON.parse(raw) as Settings;
|
||||
} catch {
|
||||
console.warn(`settings.json at '${file}' failed to parse; falling back to defaults`);
|
||||
return newSettings();
|
||||
}
|
||||
} catch (e) {
|
||||
const code = (e as NodeJS.ErrnoException).code;
|
||||
if (code === "ENOENT") return newSettings();
|
||||
throw e;
|
||||
}
|
||||
}
|
||||
|
||||
async save(baseDir: string, settings: Settings): Promise<void> {
|
||||
fs.mkdirSync(baseDir, { recursive: true });
|
||||
const file = path.join(baseDir, "settings.json");
|
||||
writeJsonAtomic(file, settings);
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,4 @@
|
||||
/** IAM persistence — filesystem sessions, locks, tokens. */
|
||||
export * from "./session_repo.ts";
|
||||
export * from "./session_lock_repo.ts";
|
||||
export * from "./oauth_repo.ts";
|
||||
@@ -0,0 +1,21 @@
|
||||
/**
|
||||
* Filesystem-backed `OAuthRepository`. Token written to JSON with mode 0o600.
|
||||
*/
|
||||
import * as fs from "node:fs";
|
||||
import * as path from "node:path";
|
||||
import { type OAuthRepository, type OAuthToken } from "@zesdex/domain";
|
||||
import { writeJsonAtomic } from "../../utils.ts";
|
||||
|
||||
/** Concrete filesystem OAuth token repository. */
|
||||
export class FileSystemOAuthRepository implements OAuthRepository {
|
||||
async saveToken(file: string, token: OAuthToken): Promise<void> {
|
||||
fs.mkdirSync(path.dirname(file), { recursive: true });
|
||||
writeJsonAtomic(file, token, 0o600);
|
||||
}
|
||||
|
||||
async loadToken(file: string): Promise<OAuthToken | null> {
|
||||
if (!fs.existsSync(file)) return null;
|
||||
const data = fs.readFileSync(file, "utf8");
|
||||
return JSON.parse(data) as OAuthToken;
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,78 @@
|
||||
/**
|
||||
* Filesystem-backed `SessionLockRepository` using a PID file with atomic
|
||||
* `O_CREAT|O_EXCL` acquisition. Mirrors `session_lock_repo.rs`.
|
||||
*/
|
||||
import * as fs from "node:fs";
|
||||
import * as path from "node:path";
|
||||
import { type SessionLockRepository, pidIsAlive } from "@zesdex/domain";
|
||||
|
||||
/** Concrete filesystem session-lock repository. */
|
||||
export class FileSystemSessionLockRepository implements SessionLockRepository {
|
||||
tryLock(sessionDir: string): boolean {
|
||||
const file = path.join(sessionDir, ".lock");
|
||||
const pid = process.pid;
|
||||
|
||||
// Phase 1: atomic create.
|
||||
try {
|
||||
const fd = fs.openSync(file, "wx");
|
||||
try {
|
||||
fs.writeFileSync(fd, String(pid));
|
||||
fs.fsyncSync(fd);
|
||||
} finally {
|
||||
fs.closeSync(fd);
|
||||
}
|
||||
return true;
|
||||
} catch (e) {
|
||||
const code = (e as NodeJS.ErrnoException).code;
|
||||
if (code !== "EEXIST") throw e;
|
||||
}
|
||||
|
||||
// Phase 2: liveness check.
|
||||
const content = fs.readFileSync(file, "utf8").trim();
|
||||
const existing = Number(content);
|
||||
if (Number.isFinite(existing) && existing > 0 && this.isAlive(existing)) {
|
||||
return false;
|
||||
}
|
||||
|
||||
// Phase 3: stale lock overwrite.
|
||||
const tmp = `${file}.tmp`;
|
||||
let tmpFd: number;
|
||||
try {
|
||||
tmpFd = fs.openSync(tmp, "wx");
|
||||
} catch {
|
||||
throw new Error("another process is replacing the lock");
|
||||
}
|
||||
try {
|
||||
fs.writeFileSync(tmpFd, String(pid));
|
||||
fs.fsyncSync(tmpFd);
|
||||
} finally {
|
||||
fs.closeSync(tmpFd);
|
||||
}
|
||||
fs.renameSync(tmp, file);
|
||||
try {
|
||||
const parent = path.dirname(file);
|
||||
const dirFd = fs.openSync(parent, "r");
|
||||
try {
|
||||
fs.fsyncSync(dirFd);
|
||||
} finally {
|
||||
fs.closeSync(dirFd);
|
||||
}
|
||||
} catch {
|
||||
/* best-effort */
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
unlock(sessionDir: string): void {
|
||||
const file = path.join(sessionDir, ".lock");
|
||||
try {
|
||||
fs.unlinkSync(file);
|
||||
} catch {
|
||||
/* ignore */
|
||||
}
|
||||
}
|
||||
|
||||
isAlive(pid: number): boolean {
|
||||
return pidIsAlive(pid);
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,61 @@
|
||||
/**
|
||||
* Filesystem-backed `SessionRepository`. Each session is
|
||||
* `<base_dir>/sessions/<id>/session.json`.
|
||||
*/
|
||||
import * as fs from "node:fs";
|
||||
import * as path from "node:path";
|
||||
import {
|
||||
type Session,
|
||||
type SessionId,
|
||||
type SessionRepository,
|
||||
newSessionId,
|
||||
notFound,
|
||||
} from "@zesdex/domain";
|
||||
import { writeJsonAtomic } from "../../utils.ts";
|
||||
|
||||
/** Concrete filesystem session repository. */
|
||||
export class FileSystemSessionRepository implements SessionRepository {
|
||||
async listSessions(baseDir: string): Promise<Session[]> {
|
||||
const dir = path.join(baseDir, "sessions");
|
||||
let entries: string[];
|
||||
try {
|
||||
entries = fs.readdirSync(dir, { withFileTypes: true })
|
||||
.filter((e) => e.isDirectory())
|
||||
.map((e) => e.name);
|
||||
} catch {
|
||||
return [];
|
||||
}
|
||||
const sessions: Session[] = [];
|
||||
for (const name of entries) {
|
||||
const res = newSessionId(name);
|
||||
if (!res.ok) continue;
|
||||
try {
|
||||
sessions.push(await this.loadSession(baseDir, res.value));
|
||||
} catch {
|
||||
/* skip unreadable session */
|
||||
}
|
||||
}
|
||||
return sessions;
|
||||
}
|
||||
|
||||
async loadSession(baseDir: string, id: SessionId): Promise<Session> {
|
||||
const file = path.join(baseDir, "sessions", id, "session.json");
|
||||
if (!fs.existsSync(file)) {
|
||||
throw notFound(`session not found: ${id}`);
|
||||
}
|
||||
const data = fs.readFileSync(file, "utf8");
|
||||
return JSON.parse(data) as Session;
|
||||
}
|
||||
|
||||
async saveSession(baseDir: string, session: Session): Promise<void> {
|
||||
const dir = path.join(baseDir, "sessions", session.id);
|
||||
fs.mkdirSync(dir, { recursive: true });
|
||||
const file = path.join(dir, "session.json");
|
||||
writeJsonAtomic(file, session);
|
||||
}
|
||||
|
||||
async deleteSession(baseDir: string, id: SessionId): Promise<void> {
|
||||
const dir = path.join(baseDir, "sessions", id);
|
||||
if (fs.existsSync(dir)) fs.rmSync(dir, { recursive: true, force: true });
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,3 @@
|
||||
/** Persistence layer — CMS + IAM file repositories. */
|
||||
export * from "./cms/index.ts";
|
||||
export * from "./iam/index.ts";
|
||||
Reference in New Issue
Block a user