fix: update version number to 2.2.8 in package.json

OpenclawSkill.md

@@ -63,6 +63,24 @@ this will check the health, and if not setup, it will prompt you to set up the C
 - `shsf req add <package> --id <functionid>`: Add a package to the requirements.txt of a function.
 - `shsf req remove <package> --id <functionid>`: Remove a package from the requirements.txt of a function.
 
+
+### Ignore & Mapping files
+
+`shsf remote push` supports a `.shsfignore` file (gitignore-like) placed in the source directory or repository root. Lines are treated like gitignore patterns and will prevent matching files from being pushed.
+
+You can also create a `.shsf.json` mapping file in the repository root so you don't need to pass `--id` and `--from` every time. Example `.shsf.json`:
+
+```json
+{
+	"default": {
+		"id": "my-function-id",
+		"from": "src/functions/my-fn"
+	}
+}
+```
+
+Command-line flags take precedence over values in `.shsf.json`.
+
 ## Instructions
 Use these commands for when you need to interact with shsf from the command line. Its faster than using the ui for almost all ops.
 

README.md

@@ -5,7 +5,6 @@ A powerful command-line interface for managing and interacting with your SHSF in
 [![pnpm](https://img.shields.io/badge/maintained%20with-pnpm-cc3534.svg)](https://pnpm.io/)
 [![TypeScript](https://img.shields.io/badge/built%20with-TypeScript-blue.svg)](https://www.typescriptlang.org/)
 
-
 ## 🚦 Getting Started
 
 ### 📋 Prerequisites
@@ -20,10 +19,13 @@ To install **SHSF CLI** globally on your system:
 ```bash
 pnpm add -g shsf-cli
 ```
-or 
+
+or
+
 ```bash
 npm install -g shsf-cli
 ```
+
 ---
 
 Once installed, simply type:
@@ -31,22 +33,25 @@ Once installed, simply type:
 ```bash
 shsf health
 ```
-and it will ask you for your SHSF instance URL and API token to perform a health check.
 
+and it will ask you for your SHSF instance URL and API token to perform a health check.
 
 ## 🛠️ Usage & Commands
 
 ### 🩺 Health Check
+
 Quickly see if the system is up and running:
+
 ```bash
 shsf health
 ```
 
-
 ### 🏗️ Local Development
+
 If you're contributing or running from source:
 
 1. **Setup**:
+
    ```bash
    git clone https://github.com/Space-Banane/shsf-cli.git
    cd shsf-cli
@@ -59,6 +64,31 @@ If you're contributing or running from source:
    pnpm start [cmd] # Run a command directly
    ```
 
+## Ignore & Mapping files
+
+You can control what files `shsf remote push` ignores using a `.shsfignore` file (gitignore-style).
+
+Place `.shsfignore` in the source directory you're pushing or in the repository root. Examples:
+
+```
+# ignore logs and secrets
+*.log
+secret.txt
+node_modules
+```
+
+You can also create a `.shsf.json` mapping file at the repository root to avoid passing `--id` and `--from` every time. Example:
+
+```json
+{
+  "default": {
+    "id": "my-function-id",
+    "from": "src/functions/my-fn"
+  }
+}
+```
+
+Command-line options always override values from `.shsf.json`.
 
 ## 🤝 Contributing
 
@@ -80,4 +110,3 @@ We love builders! To add a new command:
 ## 📄 License
 
 Licensed under the **MIT-0 License**. Happy coding! 🍌
-

package.json

@@ -1,6 +1,6 @@
 {
   "name": "shsf-cli",
-  "version": "2.2.3",
+  "version": "2.2.8",
   "description": "",
   "type": "module",
   "files": [

src/__tests__/fileops.test.ts

@@ -0,0 +1,47 @@
+import { describe, it, expect } from "vitest";
+import {
+  listFiles,
+  createOrUpdateFile,
+  deleteFile,
+  renameFile,
+} from "../utils/fileops.js";
+
+function makeClient(overrides: any = {}) {
+  return {
+    get: async (u: string) => ({ status: 200, data: { data: overrides.getData || [] } }),
+    put: async (u: string, p: any) => ({ status: overrides.putStatus || 200, data: { ok: true } }),
+    delete: async (u: string, opts: any) => ({ status: overrides.deleteStatus || 200, data: {} }),
+    patch: async (u: string, p: any) => ({ status: overrides.patchStatus || 200, data: {} }),
+  };
+}
+
+describe("fileops", () => {
+  it("lists files", async () => {
+    const client = makeClient({ getData: [{ id: "1", name: "a.txt" }] });
+    const files = await listFiles(client, "fn1");
+    expect(files).toHaveLength(1);
+    const file = files[0];
+    expect(file).toHaveProperty("id");
+    expect(file.id).toBe("1");
+    // Accept either `name` or `filename` depending on API shape
+    expect(file.name || file.filename).toBe("a.txt");
+  });
+
+  it("creates or updates a file", async () => {
+    const client = makeClient({ putStatus: 201 });
+    const res = await createOrUpdateFile(client, "fn1", "a.txt", "hello");
+    expect(res).toBeDefined();
+  });
+
+  it("deletes a file", async () => {
+    const client = makeClient({ deleteStatus: 200 });
+    const ok = await deleteFile(client, "fn1", "file1");
+    expect(ok).toBe(true);
+  });
+
+  it("renames a file", async () => {
+    const client = makeClient({ patchStatus: 200 });
+    const res = await renameFile(client, "fn1", "file1", "b.txt");
+    expect(res).toBeDefined();
+  });
+});

src/__tests__/push_helpers.test.ts

@@ -0,0 +1,73 @@
+import { describe, it, expect, afterEach } from 'vitest';
+import fs from 'fs';
+import os from 'os';
+import path from 'path';
+import { readIgnoreFile, matchesAnyPattern, readMappingFile, defaultUnpushableFiles } from '../utils/push_helpers.js';
+
+const tmpDirs: string[] = [];
+
+afterEach(() => {
+  for (const d of tmpDirs) {
+    try {
+      fs.rmSync(d, { recursive: true, force: true });
+    } catch (_e) {
+      // ignore cleanup errors
+    }
+  }
+  tmpDirs.length = 0;
+});
+
+describe('push_helpers', () => {
+  it('readIgnoreFile should read patterns from provided dir', () => {
+    const tmp = fs.mkdtempSync(path.join(os.tmpdir(), 'shsf-test-'));
+    tmpDirs.push(tmp);
+    const ignorePath = path.join(tmp, '.shsfignore');
+    fs.writeFileSync(ignorePath, '# comment\nsecret.txt\n*.log\n');
+
+    const patterns = readIgnoreFile(tmp);
+    expect(patterns).toContain('secret.txt');
+    expect(patterns).toContain('*.log');
+  });
+
+  it('matchesAnyPattern should match suffix and glob patterns', () => {
+    const patterns = ['.secret', '*.log', 'dockerfile'];
+    expect(matchesAnyPattern('foo.secret', patterns)).toBe(true);
+    expect(matchesAnyPattern('bar.log', patterns)).toBe(true);
+    expect(matchesAnyPattern('Dockerfile', patterns)).toBe(true);
+    expect(matchesAnyPattern('notmatched.txt', patterns)).toBe(false);
+  });
+
+  it('defaultUnpushableFiles contains common suffix', () => {
+    expect(defaultUnpushableFiles).toContain('.png');
+  });
+
+  it('readMappingFile should read mapping from cwd when present', () => {
+    const tmp = fs.mkdtempSync(path.join(os.tmpdir(), 'shsf-map-'));
+    tmpDirs.push(tmp);
+    const mapPath = path.join(tmp, '.shsf.json');
+    fs.writeFileSync(mapPath, JSON.stringify({ default: { id: 'abc', from: 'src' } }));
+
+    const mapping = readMappingFile(tmp);
+    expect(mapping).toBeTruthy();
+    expect(mapping?.id).toBe('abc');
+    expect(mapping?.from).toBe('src');
+  });
+
+  it('readMappingFile should return null when file is missing', () => {
+    const tmp = fs.mkdtempSync(path.join(os.tmpdir(), 'shsf-map-missing-'));
+    tmpDirs.push(tmp);
+
+    const mapping = readMappingFile(tmp);
+    expect(mapping).toBeNull();
+  });
+
+  it('readMappingFile should return null for malformed json', () => {
+    const tmp = fs.mkdtempSync(path.join(os.tmpdir(), 'shsf-map-bad-'));
+    tmpDirs.push(tmp);
+    const mapPath = path.join(tmp, '.shsf.json');
+    fs.writeFileSync(mapPath, '{ this is : not valid json }');
+
+    const mapping = readMappingFile(tmp);
+    expect(mapping).toBeNull();
+  });
+});

src/commands/file/create.ts

@@ -1,6 +1,7 @@
 import chalk from "chalk";
 import fs from "fs/promises";
 import { getApiClient } from "../../api.js";
+import { createOrUpdateFile, handleAxiosError } from "../../utils/fileops.js";
 
 export const fileCreateDefinition = {
   name: "create",
@@ -33,31 +34,13 @@ export const fileCreateDefinition = {
     }
 
     const client = await getApiClient();
-    const payload = {
-      filename: options.filename,
-      code: content,
-    };
-
     try {
-      const response = await client.put(`/api/function/${options.functionId}/file`, payload);
-
-      if (response.status === 200 || response.status === 201) {
-        console.log(
-          `${chalk.green("✓")} File ${chalk.cyan(options.filename)} created/updated successfully in function ${chalk.cyan(options.functionId)}.`,
-        );
-      } else {
-        console.log(`${chalk.yellow("!")} Unexpected response from server: ${response.status}`);
-      }
+      await createOrUpdateFile(client, options.functionId, options.filename, content as string);
+      console.log(
+        `${chalk.green("✓")} File ${chalk.cyan(options.filename)} created/updated successfully in function ${chalk.cyan(options.functionId)}.`,
+      );
     } catch (error: any) {
-      if (error.response) {
-        console.error(
-          `${chalk.red("✗")} Failed to create/update file: ${chalk.yellow(error.response.data?.message || "Unknown error")}`,
-        );
-      } else if (error.request) {
-        console.error(`${chalk.red("✗")} No response received from server.`);
-      } else {
-        console.error(`${chalk.red("✗")} Error: ${error.message}`);
-      }
+      handleAxiosError(error);
     }
   },
 };

src/commands/file/delete.ts

@@ -1,5 +1,6 @@
 import chalk from "chalk";
 import { getApiClient } from "../../api.js";
+import { deleteFile, handleAxiosError } from "../../utils/fileops.js";
 
 export const fileDeleteDefinition = {
   name: "delete",
@@ -10,31 +11,13 @@ export const fileDeleteDefinition = {
   ],
   action: async (options: any) => {
     const client = await getApiClient();
-
     try {
-      const response = await client.delete(`/api/function/${options.functionId}/file/${options.fileId}`);
-
-      if (response.status === 200) {
-        console.log(
-          `${chalk.green("✓")} File ${chalk.cyan(options.fileId)} deleted from function ${chalk.cyan(options.functionId)}.`,
-        );
-      } else {
-        console.log(`${chalk.yellow("!")} Unexpected response from server: ${response.status}`);
-      }
+      await deleteFile(client, options.functionId, options.fileId, undefined);
+      console.log(
+        `${chalk.green("✓")} File ${chalk.cyan(options.fileId)} deleted from function ${chalk.cyan(options.functionId)}.`,
+      );
     } catch (error: any) {
-      if (error.response) {
-        if (error.response.status === 404) {
-          console.error(`${chalk.red("✗")} File or Function not found.`);
-        } else {
-          console.error(
-            `${chalk.red("✗")} Failed to delete file: ${chalk.yellow(error.response.data?.message || "Unknown error")}`,
-          );
-        }
-      } else if (error.request) {
-        console.error(`${chalk.red("✗")} No response received from server.`);
-      } else {
-        console.error(`${chalk.red("✗")} Error: ${error.message}`);
-      }
+      handleAxiosError(error);
     }
   },
 };

src/commands/file/list.ts

@@ -1,5 +1,6 @@
 import chalk from "chalk";
 import { getApiClient } from "../../api.js";
+import { listFiles, handleAxiosError } from "../../utils/fileops.js";
 
 export const fileListDefinition = {
   name: "list",
@@ -11,10 +12,9 @@ export const fileListDefinition = {
     const client = await getApiClient();
 
     try {
-      const response = await client.get(`/api/function/${options.functionId}/files`);
+      const files = await listFiles(client, options.functionId);
 
-      if (response.status === 200 && response.data.data) {
-        const files = response.data.data;
+      if (files) {
 
         if (!Array.isArray(files) || files.length === 0) {
           console.log(`${chalk.yellow("!")} No files found.`);
@@ -24,23 +24,15 @@ export const fileListDefinition = {
         console.log(chalk.blue("Files:"));
         console.log(chalk.gray(`${"ID".padEnd(25)} ${"Filename"}`));
         files.forEach((file: any) => {
-          console.log(`${chalk.cyan(file.id.padEnd(25))} ${chalk.white(file.filename)}`);
+          const id = String(file.id ?? file.name ?? "");
+          console.log(`${chalk.cyan(id.padEnd(25))} ${chalk.white(file.filename || file.name)}`);
         });
         console.log(`\n${chalk.green("✓")} Found ${chalk.bgGreen.black(` ${files.length} `)} files.`);
       } else {
         console.log(`${chalk.yellow("!")} Unexpected response from server.`);
-        console.log(`Status Code: ${chalk.blue(response.status)}`);
       }
     } catch (error: any) {
-      if (error.response) {
-        console.error(
-          `${chalk.red("✗")} Failed to list files: ${chalk.yellow(error.response.data?.message || "Unknown error")}`,
-        );
-      } else if (error.request) {
-        console.error(`${chalk.red("✗")} No response received from server.`);
-      } else {
-        console.error(`${chalk.red("✗")} Error: ${error.message}`);
-      }
+      handleAxiosError(error);
     }
   },
 };

src/commands/file/rename.ts

@@ -1,5 +1,6 @@
 import chalk from "chalk";
 import { getApiClient } from "../../api.js";
+import { renameFile, handleAxiosError } from "../../utils/fileops.js";
 
 export const fileRenameDefinition = {
   name: "rename",
@@ -11,29 +12,13 @@ export const fileRenameDefinition = {
   ],
   action: async (options: any) => {
     const client = await getApiClient();
-
     try {
-      const response = await client.patch(`/api/function/${options.functionId}/file/${options.fileId}/rename`, {
-        newFilename: options.newFilename,
-      });
-
-      if (response.status === 200) {
-        console.log(
-          `${chalk.green("✓")} File ${chalk.cyan(options.fileId)} renamed to ${chalk.cyan(options.newFilename)} successfully.`,
-        );
-      } else {
-        console.log(`${chalk.yellow("!")} Unexpected response from server: ${response.status}`);
-      }
+      await renameFile(client, options.functionId, options.fileId, options.newFilename);
+      console.log(
+        `${chalk.green("✓")} File ${chalk.cyan(options.fileId)} renamed to ${chalk.cyan(options.newFilename)} successfully.`,
+      );
     } catch (error: any) {
-      if (error.response) {
-        console.error(
-          `${chalk.red("✗")} Failed to rename file: ${chalk.yellow(error.response.data?.message || "Unknown error")}`,
-        );
-      } else if (error.request) {
-        console.error(`${chalk.red("✗")} No response received from server.`);
-      } else {
-        console.error(`${chalk.red("✗")} Error: ${error.message}`);
-      }
+      handleAxiosError(error);
     }
   },
 };

src/commands/remote/push.ts

@@ -2,24 +2,35 @@ import chalk from "chalk";
 import { getApiClient } from "../../api.js";
 import fs from "fs";
 import path from "path";
+import {
+  defaultUnpushableFiles,
+  readIgnoreFile,
+  matchesAnyPattern,
+  readMappingFile,
+} from "../../utils/push_helpers.js";
 import { createHash } from "crypto";
 
+
+
+import type { ApiClient } from "../../types/apiClient.js";
+
 async function deleteNonexistentFiles(
   currentFiles: any[],
   files: any[],
-  client: any,
+  client: ApiClient,
   options: any,
 ): Promise<{ didDeletion: boolean }> {
   let didDeletion = false;
   for (const currentFile of currentFiles) {
     if (!files.some((f: any) => f.filename === currentFile.name)) {
       try {
-      await client.delete(
-        `/api/function/${options.id}/file/${currentFile.id}`,
-        {
-          data: { filename: currentFile.name },
-        },
-      );} catch (error: any) {
+        await client.delete(
+          `/api/function/${options.id}/file/${currentFile.id}`,
+          {
+            data: { filename: currentFile.name },
+          },
+        );
+      } catch (error: any) {
         throw error;
       }
       console.log(
@@ -35,18 +46,35 @@ export const pushDefinition = {
   name: "push",
   description: "Push files to a remote function.",
   options: [
-    { name: "--id <id>", description: "Function ID", required: true },
-    { name: "--from <path>", description: "Source directory", required: true },
+    { name: "--id <id>", description: "Function ID" },
+    { name: "--from <path>", description: "Source directory" },
     { name: "--force", description: "Force overwrite" },
   ],
   action: async (options: any) => {
     const client = await getApiClient();
 
+    // Load mapping if options are missing
+    const mapping = readMappingFile();
+    if (!options.id && mapping?.id) {
+      options.id = mapping.id;
+      console.log(chalk.blue(`Using mapped id ${options.id} from .shsf.json`));
+    }
+    if (!options.from && mapping?.from) {
+      options.from = mapping.from;
+      console.log(chalk.blue(`Using mapped from ${options.from} from .shsf.json`));
+    }
+
+    const hadMapping = !!mapping;
+
+    if (!options.from) {
+      console.error(chalk.red("Source path not provided."));
+      return;
+    }
+
     if (!fs.existsSync(options.from)) {
       console.error(chalk.red(`Source ${options.from} does not exist.`));
       return;
     }
-
     let didDeletion = false; // Track if any deletions were made
 
     const currentFilesResponse = await client.get(
@@ -54,10 +82,23 @@ export const pushDefinition = {
     );
     const currentFiles = currentFilesResponse.data.data; // Expecting { name: string, id: string [...] }[]
 
-    const files = fs.readdirSync(options.from).map((file) => ({
-      filename: file,
-      content: fs.readFileSync(path.join(options.from, file), "utf-8"),
-    }));
+    // Read ignore patterns from .shsfignore (in source dir or cwd) and merge with defaults
+    const customPatterns = readIgnoreFile(options.from);
+    const combinedPatterns = [...defaultUnpushableFiles, ...customPatterns];
+
+    // Read local files and filter to only include files (exclude directories)
+    const files = fs
+      .readdirSync(options.from)
+      .map((file) => {
+        const filePath = path.join(options.from, file);
+        return { filename: file, filePath };
+      })
+      .filter(({ filePath }) => fs.statSync(filePath).isFile())
+      .filter(({ filename }) => !matchesAnyPattern(filename, combinedPatterns))
+      .map(({ filename, filePath }) => ({
+        filename,
+        content: fs.readFileSync(filePath, "utf-8"),
+      }));
 
     if (!options.force && files.length > 5) {
       console.log(
@@ -76,9 +117,6 @@ export const pushDefinition = {
           (f: any) => f.name === file.filename,
         );
         if (currentFile) {
-          // If the file content exists in the response, we can hash it. 
-          // Note: currentFiles from /api/function/:id/files might not have content by default depending on API,
-          // but the original code assumes it does.
           const currentFileHash = createHash("md5")
             .update(currentFile.content || "")
             .digest("hex");
@@ -92,14 +130,27 @@ export const pushDefinition = {
           }
         }
 
+        const filenameLower = file.filename.toLowerCase();
+        // Unpushable file check (also check custom patterns)
+        if (matchesAnyPattern(filenameLower, combinedPatterns)) {
+          console.log(
+            chalk.yellow(
+              `Skipping ${file.filename}, it matches unpushable patterns for function ${options.id}`,
+            ),
+          );
+          continue;
+        }
+
         await client.put(`/api/function/${options.id}/file`, {
           filename: file.filename,
           code: file.content,
         });
 
-        const byteSize = Buffer.byteLength(file.content, 'utf8');
+        const byteSize = Buffer.byteLength(file.content, "utf8");
         console.log(
-          chalk.green(`Pushed ${file.filename} (${byteSize} bytes) to function ${options.id}`),
+          chalk.green(
+            `Pushed ${file.filename} (${byteSize} bytes) to function ${options.id}`,
+          ),
         );
         pushedFilesCount++;
       }
@@ -134,6 +185,28 @@ export const pushDefinition = {
         ),
       );
 
+      // If there was no mapping file and the user provided --id and --from, create a .shsf.json
+      if (!hadMapping && options.id && options.from) {
+        try {
+          const mapPath = path.join(process.cwd(), ".shsf.json");
+          if (!fs.existsSync(mapPath)) {
+            const data = { default: { id: options.id, from: options.from } };
+            fs.writeFileSync(mapPath, JSON.stringify(data, null, 2), { encoding: "utf-8" });
+            console.log("");
+            console.log(
+              chalk.green(`Wrote .shsf.json mapping to ${mapPath}`),
+            );
+            console.log(
+              chalk.blue(
+                `Tip: Next time you can omit --id and --from — the CLI will use values from .shsf.json`,
+              ),
+            );
+          }
+        } catch (err: any) {
+          console.error(chalk.yellow(`Could not write .shsf.json: ${err?.message || err}`));
+        }
+      }
+
       if (didDeletion) {
         console.log("");
         console.log(

src/types/apiClient.ts

@@ -0,0 +1,11 @@
+// Minimal API client interface used by this CLI. Keep it small so tests can
+// provide lightweight mocks without implementing the full AxiosInstance.
+export interface ApiClient {
+	get(url: string, config?: any): Promise<{ status: number; data: any }>;
+	put(url: string, payload?: any, config?: any): Promise<{ status: number; data: any }>;
+	delete(url: string, config?: any): Promise<{ status: number; data: any }>;
+	patch(url: string, payload?: any, config?: any): Promise<{ status: number; data: any }>;
+}
+
+export type { ApiClient as ApiClientType };
+

src/utils/fileops.ts

@@ -0,0 +1,63 @@
+import chalk from "chalk";
+import type { ApiClient } from "../types/apiClient.js";
+
+export async function listFiles(client: ApiClient, functionId: string) {
+  const response = await client.get(`/api/function/${functionId}/files`);
+  if (response.status === 200) return response.data.data || [];
+  throw new Error(`Unexpected status ${response.status}`);
+}
+
+export async function createOrUpdateFile(client: ApiClient, functionId: string, filename: string, code: string) {
+  const payload = { filename, code };
+  const response = await client.put(`/api/function/${functionId}/file`, payload);
+  if (response.status === 200 || response.status === 201) return response.data;
+  throw new Error(`Unexpected status ${response.status}`);
+}
+
+export async function deleteFile(client: ApiClient, functionId: string, fileId: string, filename?: string) {
+  // Some endpoints expect filename on body; include if provided.
+  const opts: any = {};
+  if (filename) opts.data = { filename };
+  const response = await client.delete(`/api/function/${functionId}/file/${fileId}`, opts);
+  if (response.status === 200) return true;
+  throw new Error(`Unexpected status ${response.status}`);
+}
+
+export async function renameFile(client: ApiClient, functionId: string, fileId: string, newFilename: string) {
+  const response = await client.patch(
+    `/api/function/${functionId}/file/${fileId}/rename`,
+    { newFilename },
+  );
+  if (response.status === 200) return response.data;
+  throw new Error(`Unexpected status ${response.status}`);
+}
+
+export function handleAxiosError(error: any) {
+  if (error.response) {
+    // If the server signals a CLI file failure, stop further commands.
+    if (error.response.data?.cli_file_fail) {
+      console.error(`${chalk.red("✗")} ${error.response.data.message || "File operation blocked by server. (Probably because git is configured)"}`);
+      return { errorType: "cli_file_fail", reason: error.response.data.cli_file_fail, details: error.response };
+    }
+    if (error.response.status === 404) {
+      console.error(`${chalk.red("✗")} Not found.`);
+      return { errorType: "notfound" };
+    }
+    console.error(`${chalk.red("✗")} ${error.response.data?.message || error.response.statusText}`);
+    return { errorType: "response", details: error.response };
+  }
+  if (error.request) {
+    console.error(`${chalk.red("✗")} No response received from server.`);
+    return { errorType: "norequest" };
+  }
+  console.error(`${chalk.red("✗")} Error: ${error.message}`);
+  return { errorType: "other" };
+}
+
+export default {
+  listFiles,
+  createOrUpdateFile,
+  deleteFile,
+  renameFile,
+  handleAxiosError,
+};

src/utils/push_helpers.ts

@@ -0,0 +1,98 @@
+import fs from "fs";
+import path from "path";
+
+export const defaultUnpushableFiles = [
+  ".png",
+  ".jpg",
+  ".jpeg",
+  ".gif",
+  ".bmp",
+  ".ico",
+  ".zip",
+  ".tar",
+  ".gz",
+  ".7z",
+  ".pdf",
+  ".doc",
+  ".docx",
+  ".xls",
+  ".xlsx",
+  ".ppt",
+  ".pptx",
+  ".exe",
+  ".dll",
+  ".so",
+  ".dylib",
+  "docker-compose.yml",
+  "docker-compose.yaml",
+  "compose.yaml",
+  "compose.yml",
+  "dockerfile",
+  "dockerfile.dev",
+  "dockerfile.prod",
+  ".gitignore",
+  ".env",
+  ".gitkeep",
+  ".md",
+];
+
+export function readIgnoreFile(dir: string): string[] {
+  const candidates = [path.join(dir, ".shsfignore"), path.join(process.cwd(), ".shsfignore")];
+  for (const p of candidates) {
+    if (fs.existsSync(p)) {
+      try {
+        return fs
+          .readFileSync(p, "utf-8")
+          .split(/\r?\n/)
+          .map((l) => l.trim())
+          .filter((l) => l && !l.startsWith("#"));
+      } catch (_err) {
+        return [];
+      }
+    }
+  }
+  return [];
+}
+
+function globToRegExp(pattern: string): RegExp {
+  let p = pattern.trim();
+  if (!p.includes("*")) {
+    if (!p.startsWith("/")) {
+      p = `*${p}`;
+    }
+  }
+  // Escape regex special chars, then replace * with .*
+  const escaped = p.replace(/[-\/\\^$+?.()|[\]{}]/g, "\\$&").replace(/\*/g, ".*");
+  return new RegExp(`^${escaped}$`, "i");
+}
+
+export function matchesAnyPattern(filename: string, patterns: string[]): boolean {
+  const name = filename.replace(/\\/g, "/");
+  for (const pat of patterns) {
+    try {
+      const re = globToRegExp(pat);
+      if (re.test(name)) return true;
+    } catch (_e) {
+      if (name.toLowerCase().endsWith(pat.toLowerCase())) return true;
+    }
+  }
+  return false;
+}
+
+export function readMappingFile(cwd?: string): { id?: string; from?: string } | null {
+  const base = cwd || process.cwd();
+  const p = path.join(base, ".shsf.json");
+  if (!fs.existsSync(p)) return null;
+  try {
+    const raw = fs.readFileSync(p, "utf-8");
+    const json = JSON.parse(raw);
+    if (json && typeof json === "object") {
+      return (json.default || json) as { id?: string; from?: string };
+    }
+  } catch (_e) {
+    // ignore
+  }
+  return null;
+}
+
+export default null;