diff --git a/.idea/.gitignore b/.idea/.gitignore
new file mode 100644
index 00000000..ab1f4164
--- /dev/null
+++ b/.idea/.gitignore
@@ -0,0 +1,10 @@
+# Default ignored files
+/shelf/
+/workspace.xml
+# Ignored default folder with query files
+/queries/
+# Datasource local storage ignored files
+/dataSources/
+/dataSources.local.xml
+# Editor-based HTTP Client requests
+/httpRequests/
diff --git a/.idea/agentfs.iml b/.idea/agentfs.iml
new file mode 100644
index 00000000..d6ebd480
--- /dev/null
+++ b/.idea/agentfs.iml
@@ -0,0 +1,9 @@
+
+
+
+
+
+
+
+
+
\ No newline at end of file
diff --git a/.idea/misc.xml b/.idea/misc.xml
new file mode 100644
index 00000000..4b151abf
--- /dev/null
+++ b/.idea/misc.xml
@@ -0,0 +1,6 @@
+
+
+
+
+
+
\ No newline at end of file
diff --git a/.idea/modules.xml b/.idea/modules.xml
new file mode 100644
index 00000000..14114fd8
--- /dev/null
+++ b/.idea/modules.xml
@@ -0,0 +1,8 @@
+
+
+
+
+
+
+
+
\ No newline at end of file
diff --git a/.idea/vcs.xml b/.idea/vcs.xml
new file mode 100644
index 00000000..83067447
--- /dev/null
+++ b/.idea/vcs.xml
@@ -0,0 +1,7 @@
+
+
+
+
+
+
+
\ No newline at end of file
diff --git a/sdk/typescript/examples/filesystem/package-lock.json b/sdk/typescript/examples/filesystem/package-lock.json
new file mode 100644
index 00000000..4575d04c
--- /dev/null
+++ b/sdk/typescript/examples/filesystem/package-lock.json
@@ -0,0 +1,560 @@
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+ "resolved": "https://registry.npmjs.org/resolve-pkg-maps/-/resolve-pkg-maps-1.0.0.tgz",
+ "integrity": "sha512-seS2Tj26TBVOC2NIc2rOe2y2ZO7efxITtLZcGSOnHHNOQ7CkiUBfw0Iw2ck6xkIhPwLhKNLS8BO+hEpngQlqzw==",
+ "license": "MIT",
+ "funding": {
+ "url": "https://github.com/privatenumber/resolve-pkg-maps?sponsor=1"
+ }
+ },
+ "node_modules/tsx": {
+ "version": "4.21.0",
+ "resolved": "https://registry.npmjs.org/tsx/-/tsx-4.21.0.tgz",
+ "integrity": "sha512-5C1sg4USs1lfG0GFb2RLXsdpXqBSEhAaA/0kPL01wxzpMqLILNxIxIOKiILz+cdg/pLnOUxFYOR5yhHU666wbw==",
+ "license": "MIT",
+ "dependencies": {
+ "esbuild": "~0.27.0",
+ "get-tsconfig": "^4.7.5"
+ },
+ "bin": {
+ "tsx": "dist/cli.mjs"
+ },
+ "engines": {
+ "node": ">=18.0.0"
+ },
+ "optionalDependencies": {
+ "fsevents": "~2.3.3"
+ }
+ }
+ }
+}
diff --git a/sdk/typescript/package-lock.json b/sdk/typescript/package-lock.json
index e52ecf16..cdf71999 100644
--- a/sdk/typescript/package-lock.json
+++ b/sdk/typescript/package-lock.json
@@ -11,7 +11,8 @@
"dependencies": {
"@tursodatabase/database": "^0.4.0-pre.18",
"@tursodatabase/database-common": "^0.4.0-pre.18",
- "buffer": "^6.0.3"
+ "buffer": "^6.0.3",
+ "pdf-parse": "^2.4.5"
},
"devDependencies": {
"@tursodatabase/database-wasm": "^0.4.0-pre.18",
@@ -553,6 +554,190 @@
"dev": true,
"license": "BSD-2-Clause"
},
+ "node_modules/@napi-rs/canvas": {
+ "version": "0.1.80",
+ "resolved": "https://registry.npmjs.org/@napi-rs/canvas/-/canvas-0.1.80.tgz",
+ "integrity": "sha512-DxuT1ClnIPts1kQx8FBmkk4BQDTfI5kIzywAaMjQSXfNnra5UFU9PwurXrl+Je3bJ6BGsp/zmshVVFbCmyI+ww==",
+ "license": "MIT",
+ "workspaces": [
+ "e2e/*"
+ ],
+ "engines": {
+ "node": ">= 10"
+ },
+ "optionalDependencies": {
+ "@napi-rs/canvas-android-arm64": "0.1.80",
+ "@napi-rs/canvas-darwin-arm64": "0.1.80",
+ "@napi-rs/canvas-darwin-x64": "0.1.80",
+ "@napi-rs/canvas-linux-arm-gnueabihf": "0.1.80",
+ "@napi-rs/canvas-linux-arm64-gnu": "0.1.80",
+ "@napi-rs/canvas-linux-arm64-musl": "0.1.80",
+ "@napi-rs/canvas-linux-riscv64-gnu": "0.1.80",
+ "@napi-rs/canvas-linux-x64-gnu": "0.1.80",
+ "@napi-rs/canvas-linux-x64-musl": "0.1.80",
+ "@napi-rs/canvas-win32-x64-msvc": "0.1.80"
+ }
+ },
+ "node_modules/@napi-rs/canvas-android-arm64": {
+ "version": "0.1.80",
+ "resolved": "https://registry.npmjs.org/@napi-rs/canvas-android-arm64/-/canvas-android-arm64-0.1.80.tgz",
+ "integrity": "sha512-sk7xhN/MoXeuExlggf91pNziBxLPVUqF2CAVnB57KLG/pz7+U5TKG8eXdc3pm0d7Od0WreB6ZKLj37sX9muGOQ==",
+ "cpu": [
+ "arm64"
+ ],
+ "license": "MIT",
+ "optional": true,
+ "os": [
+ "android"
+ ],
+ "engines": {
+ "node": ">= 10"
+ }
+ },
+ "node_modules/@napi-rs/canvas-darwin-arm64": {
+ "version": "0.1.80",
+ "resolved": "https://registry.npmjs.org/@napi-rs/canvas-darwin-arm64/-/canvas-darwin-arm64-0.1.80.tgz",
+ "integrity": "sha512-O64APRTXRUiAz0P8gErkfEr3lipLJgM6pjATwavZ22ebhjYl/SUbpgM0xcWPQBNMP1n29afAC/Us5PX1vg+JNQ==",
+ "cpu": [
+ "arm64"
+ ],
+ "license": "MIT",
+ "optional": true,
+ "os": [
+ "darwin"
+ ],
+ "engines": {
+ "node": ">= 10"
+ }
+ },
+ "node_modules/@napi-rs/canvas-darwin-x64": {
+ "version": "0.1.80",
+ "resolved": "https://registry.npmjs.org/@napi-rs/canvas-darwin-x64/-/canvas-darwin-x64-0.1.80.tgz",
+ "integrity": "sha512-FqqSU7qFce0Cp3pwnTjVkKjjOtxMqRe6lmINxpIZYaZNnVI0H5FtsaraZJ36SiTHNjZlUB69/HhxNDT1Aaa9vA==",
+ "cpu": [
+ "x64"
+ ],
+ "license": "MIT",
+ "optional": true,
+ "os": [
+ "darwin"
+ ],
+ "engines": {
+ "node": ">= 10"
+ }
+ },
+ "node_modules/@napi-rs/canvas-linux-arm-gnueabihf": {
+ "version": "0.1.80",
+ "resolved": "https://registry.npmjs.org/@napi-rs/canvas-linux-arm-gnueabihf/-/canvas-linux-arm-gnueabihf-0.1.80.tgz",
+ "integrity": "sha512-eyWz0ddBDQc7/JbAtY4OtZ5SpK8tR4JsCYEZjCE3dI8pqoWUC8oMwYSBGCYfsx2w47cQgQCgMVRVTFiiO38hHQ==",
+ "cpu": [
+ "arm"
+ ],
+ "license": "MIT",
+ "optional": true,
+ "os": [
+ "linux"
+ ],
+ "engines": {
+ "node": ">= 10"
+ }
+ },
+ "node_modules/@napi-rs/canvas-linux-arm64-gnu": {
+ "version": "0.1.80",
+ "resolved": "https://registry.npmjs.org/@napi-rs/canvas-linux-arm64-gnu/-/canvas-linux-arm64-gnu-0.1.80.tgz",
+ "integrity": "sha512-qwA63t8A86bnxhuA/GwOkK3jvb+XTQaTiVML0vAWoHyoZYTjNs7BzoOONDgTnNtr8/yHrq64XXzUoLqDzU+Uuw==",
+ "cpu": [
+ "arm64"
+ ],
+ "license": "MIT",
+ "optional": true,
+ "os": [
+ "linux"
+ ],
+ "engines": {
+ "node": ">= 10"
+ }
+ },
+ "node_modules/@napi-rs/canvas-linux-arm64-musl": {
+ "version": "0.1.80",
+ "resolved": "https://registry.npmjs.org/@napi-rs/canvas-linux-arm64-musl/-/canvas-linux-arm64-musl-0.1.80.tgz",
+ "integrity": "sha512-1XbCOz/ymhj24lFaIXtWnwv/6eFHXDrjP0jYkc6iHQ9q8oXKzUX1Lc6bu+wuGiLhGh2GS/2JlfORC5ZcXimRcg==",
+ "cpu": [
+ "arm64"
+ ],
+ "license": "MIT",
+ "optional": true,
+ "os": [
+ "linux"
+ ],
+ "engines": {
+ "node": ">= 10"
+ }
+ },
+ "node_modules/@napi-rs/canvas-linux-riscv64-gnu": {
+ "version": "0.1.80",
+ "resolved": "https://registry.npmjs.org/@napi-rs/canvas-linux-riscv64-gnu/-/canvas-linux-riscv64-gnu-0.1.80.tgz",
+ "integrity": "sha512-XTzR125w5ZMs0lJcxRlS1K3P5RaZ9RmUsPtd1uGt+EfDyYMu4c6SEROYsxyatbbu/2+lPe7MPHOO/0a0x7L/gw==",
+ "cpu": [
+ "riscv64"
+ ],
+ "license": "MIT",
+ "optional": true,
+ "os": [
+ "linux"
+ ],
+ "engines": {
+ "node": ">= 10"
+ }
+ },
+ "node_modules/@napi-rs/canvas-linux-x64-gnu": {
+ "version": "0.1.80",
+ "resolved": "https://registry.npmjs.org/@napi-rs/canvas-linux-x64-gnu/-/canvas-linux-x64-gnu-0.1.80.tgz",
+ "integrity": "sha512-BeXAmhKg1kX3UCrJsYbdQd3hIMDH/K6HnP/pG2LuITaXhXBiNdh//TVVVVCBbJzVQaV5gK/4ZOCMrQW9mvuTqA==",
+ "cpu": [
+ "x64"
+ ],
+ "license": "MIT",
+ "optional": true,
+ "os": [
+ "linux"
+ ],
+ "engines": {
+ "node": ">= 10"
+ }
+ },
+ "node_modules/@napi-rs/canvas-linux-x64-musl": {
+ "version": "0.1.80",
+ "resolved": "https://registry.npmjs.org/@napi-rs/canvas-linux-x64-musl/-/canvas-linux-x64-musl-0.1.80.tgz",
+ "integrity": "sha512-x0XvZWdHbkgdgucJsRxprX/4o4sEed7qo9rCQA9ugiS9qE2QvP0RIiEugtZhfLH3cyI+jIRFJHV4Fuz+1BHHMg==",
+ "cpu": [
+ "x64"
+ ],
+ "license": "MIT",
+ "optional": true,
+ "os": [
+ "linux"
+ ],
+ "engines": {
+ "node": ">= 10"
+ }
+ },
+ "node_modules/@napi-rs/canvas-win32-x64-msvc": {
+ "version": "0.1.80",
+ "resolved": "https://registry.npmjs.org/@napi-rs/canvas-win32-x64-msvc/-/canvas-win32-x64-msvc-0.1.80.tgz",
+ "integrity": "sha512-Z8jPsM6df5V8B1HrCHB05+bDiCxjE9QA//3YrkKIdVDEwn5RKaqOxCJDRJkl48cJbylcrJbW4HxZbTte8juuPg==",
+ "cpu": [
+ "x64"
+ ],
+ "license": "MIT",
+ "optional": true,
+ "os": [
+ "win32"
+ ],
+ "engines": {
+ "node": ">= 10"
+ }
+ },
"node_modules/@napi-rs/wasm-runtime": {
"version": "1.1.0",
"resolved": "https://registry.npmjs.org/@napi-rs/wasm-runtime/-/wasm-runtime-1.1.0.tgz",
@@ -1047,7 +1232,6 @@
"integrity": "sha512-yIdlVVVHXpmqRhtyovZAcSy0MiPcYWGkoO4CGe/+jpP0hmNuihm4XhHbADpK++MsiLHP5MVlv+bcgdF99kSiFQ==",
"dev": true,
"license": "MIT",
- "peer": true,
"dependencies": {
"undici-types": "~6.21.0"
}
@@ -1081,7 +1265,6 @@
"integrity": "sha512-I2Fy/ANdphi1yI46d15o0M1M4M0UJrUiVKkH5oKeRZZCdPg0fw/cfTKZzv9Ge9eobtJYp4BGblMzXdXH0vcl5g==",
"dev": true,
"license": "MIT",
- "peer": true,
"dependencies": {
"@vitest/browser": "4.0.16",
"@vitest/mocker": "4.0.16",
@@ -1203,7 +1386,6 @@
"integrity": "sha512-rkoPH+RqWopVxDnCBE/ysIdfQ2A7j1eDmW8tCxxrR9nnFBa9jKf86VgsSAzxBd1x+ny0GC4JgiD3SNfRHv3pOg==",
"dev": true,
"license": "MIT",
- "peer": true,
"dependencies": {
"@vitest/utils": "4.0.16",
"fflate": "^0.8.2",
@@ -1579,6 +1761,38 @@
"dev": true,
"license": "MIT"
},
+ "node_modules/pdf-parse": {
+ "version": "2.4.5",
+ "resolved": "https://registry.npmjs.org/pdf-parse/-/pdf-parse-2.4.5.tgz",
+ "integrity": "sha512-mHU89HGh7v+4u2ubfnevJ03lmPgQ5WU4CxAVmTSh/sxVTEDYd1er/dKS/A6vg77NX47KTEoihq8jZBLr8Cxuwg==",
+ "license": "Apache-2.0",
+ "dependencies": {
+ "@napi-rs/canvas": "0.1.80",
+ "pdfjs-dist": "5.4.296"
+ },
+ "bin": {
+ "pdf-parse": "bin/cli.mjs"
+ },
+ "engines": {
+ "node": ">=20.16.0 <21 || >=22.3.0"
+ },
+ "funding": {
+ "type": "github",
+ "url": "https://github.com/sponsors/mehmet-kozan"
+ }
+ },
+ "node_modules/pdfjs-dist": {
+ "version": "5.4.296",
+ "resolved": "https://registry.npmjs.org/pdfjs-dist/-/pdfjs-dist-5.4.296.tgz",
+ "integrity": "sha512-DlOzet0HO7OEnmUmB6wWGJrrdvbyJKftI1bhMitK7O2N8W2gc757yyYBbINy9IDafXAV9wmKr9t7xsTaNKRG5Q==",
+ "license": "Apache-2.0",
+ "engines": {
+ "node": ">=20.16.0 || >=22.3.0"
+ },
+ "optionalDependencies": {
+ "@napi-rs/canvas": "^0.1.80"
+ }
+ },
"node_modules/picocolors": {
"version": "1.1.1",
"resolved": "https://registry.npmjs.org/picocolors/-/picocolors-1.1.1.tgz",
@@ -1592,7 +1806,6 @@
"integrity": "sha512-5gTmgEY/sqK6gFXLIsQNH19lWb4ebPDLA4SdLP7dsWkIXHWlG66oPuVvXSGFPppYZz8ZDZq0dYYrbHfBCVUb1Q==",
"dev": true,
"license": "MIT",
- "peer": true,
"engines": {
"node": ">=12"
},
@@ -1619,6 +1832,7 @@
"integrity": "sha512-ilYQj1s8sr2ppEJ2YVadYBN0Mb3mdo9J0wQ+UuDhzYqURwSoW4n1Xs5vs7ORwgDGmyEh33tRMeS8KhdkMoLXQw==",
"dev": true,
"license": "Apache-2.0",
+ "peer": true,
"dependencies": {
"playwright-core": "1.57.0"
},
@@ -1638,6 +1852,7 @@
"integrity": "sha512-agTcKlMw/mjBWOnD6kFZttAAGHgi/Nw0CZ2o6JqWSbMlI219lAFLZZCyqByTsvVAJq5XA5H8cA6PrvBRpBWEuQ==",
"dev": true,
"license": "Apache-2.0",
+ "peer": true,
"bin": {
"playwright-core": "cli.js"
},
@@ -1656,6 +1871,7 @@
"os": [
"darwin"
],
+ "peer": true,
"engines": {
"node": "^8.16.0 || ^10.6.0 || >=11.0.0"
}
@@ -1941,7 +2157,6 @@
"integrity": "sha512-dZwN5L1VlUBewiP6H9s2+B3e3Jg96D0vzN+Ry73sOefebhYr9f94wwkMNN/9ouoU8pV1BqA1d1zGk8928cx0rg==",
"dev": true,
"license": "MIT",
- "peer": true,
"dependencies": {
"esbuild": "^0.27.0",
"fdir": "^6.5.0",
@@ -2017,7 +2232,6 @@
"integrity": "sha512-E4t7DJ9pESL6E3I8nFjPa4xGUd3PmiWDLsDztS2qXSJWfHtbQnwAWylaBvSNY48I3vr8PTqIZlyK8TE3V3CA4Q==",
"dev": true,
"license": "MIT",
- "peer": true,
"dependencies": {
"@vitest/expect": "4.0.16",
"@vitest/mocker": "4.0.16",
diff --git a/sdk/typescript/package.json b/sdk/typescript/package.json
index ea8a8357..c4c612bd 100644
--- a/sdk/typescript/package.json
+++ b/sdk/typescript/package.json
@@ -66,7 +66,8 @@
"dependencies": {
"@tursodatabase/database": "^0.4.0-pre.18",
"@tursodatabase/database-common": "^0.4.0-pre.18",
- "buffer": "^6.0.3"
+ "buffer": "^6.0.3",
+ "pdf-parse": "^2.4.5"
},
"files": [
"dist"
diff --git a/sdk/typescript/src/errors.ts b/sdk/typescript/src/errors.ts
index 9fdea885..d97e9f9e 100644
--- a/sdk/typescript/src/errors.ts
+++ b/sdk/typescript/src/errors.ts
@@ -9,6 +9,7 @@ export type FsErrorCode =
| 'ENOTEMPTY' // Directory not empty
| 'EPERM' // Operation not permitted
| 'EINVAL' // Invalid argument
+ | 'ECFILE' // File creation error
| 'ENOSYS'; // Function not implemented (use for symlinks)
/**
@@ -25,6 +26,7 @@ export type FsSyscall =
| 'rename'
| 'scandir'
| 'copyfile'
+ | 'write'
| 'access';
export interface ErrnoException extends Error {
diff --git a/sdk/typescript/src/filesystem/agentfs.ts b/sdk/typescript/src/filesystem/agentfs.ts
index df0a087d..0b869587 100644
--- a/sdk/typescript/src/filesystem/agentfs.ts
+++ b/sdk/typescript/src/filesystem/agentfs.ts
@@ -26,6 +26,7 @@ import {
type FileHandle,
type FileSystem,
} from './interface.js';
+import {parsePdfBuffer} from "./utils/PdfHelper.js";
const DEFAULT_CHUNK_SIZE = 4096;
@@ -457,6 +458,8 @@ export class AgentFS implements FileSystem {
content: string | Buffer,
options?: BufferEncoding | { encoding?: BufferEncoding }
): Promise {
+
+
await this.ensureParentDirs(path);
const ino = await this.resolvePath(path);
@@ -485,6 +488,35 @@ export class AgentFS implements FileSystem {
const fileIno = await this.createInode(DEFAULT_FILE_MODE);
await this.createDentry(parent.parentIno, parent.name, fileIno);
await this.updateFileContent(fileIno, content, encoding);
+ await this.convertPdfToMarkdown(normalizedPath, content, encoding);
+
+ }
+ }
+
+ private async convertPdfToMarkdown(
+ normalizedPath: string,
+ content: string | Buffer,
+ encoding?: BufferEncoding
+ ) {
+ if (/\.pdf$/i.test(normalizedPath)) {
+ try {
+ const buffer = typeof content === "string"
+ ? this.bufferCtor.from(content, encoding ?? "utf8")
+ : content;
+
+ const text = await parsePdfBuffer(buffer);
+ const mdPath = normalizedPath.replace(/\.pdf$/i, ".md");
+
+ await this.writeFile(mdPath, this.bufferCtor.from(text, "utf8"));
+ } catch (err) {
+ console.error(`Failed to parse PDF: ${normalizedPath}`, err);
+ throw createFsError({
+ code: 'ECFILE',
+ syscall: 'write',
+ path: normalizedPath,
+ message: 'Failed to parse PDF',
+ });
+ }
}
}
diff --git a/sdk/typescript/src/filesystem/utils/PdfHelper.ts b/sdk/typescript/src/filesystem/utils/PdfHelper.ts
new file mode 100644
index 00000000..756d64f7
--- /dev/null
+++ b/sdk/typescript/src/filesystem/utils/PdfHelper.ts
@@ -0,0 +1,11 @@
+import { PDFParse } from 'pdf-parse';
+
+/**
+ * Extracts plain text from a PDF buffer.
+ */
+export async function parsePdfBuffer(buffer: Buffer): Promise {
+ const parser = new PDFParse({ data: buffer });
+ const result = await parser.getText();
+
+ return result.text;
+}