add excel_to_image

[manjiliao]

Plugin Submission Form

1. Metadata

• Plugin Author: manjiliao
• Plugin Name: excel_to_image
• Repository URL: https://github.com/manjiliao/dify-plugins/tree/main/manjiliao/excel_to_image

2. Submission Type

• New plugin submission
• Version update for existing plugin

3. Description

4. Checklist

• I have read and followed the Publish to Dify Marketplace guidelines
• I have read and comply with the Plugin Developer Agreement
• I confirm my plugin works properly on both Dify Community Edition and Cloud Version
• I confirm my plugin has been thoroughly tested for completeness and functionality
• My plugin brings new value to Dify

5. Documentation Checklist

Please confirm that your plugin README includes all necessary information:

• Step-by-step setup instructions
• Detailed usage instructions
• All required APIs and credentials are clearly listed
• Connection requirements and configuration details
• Link to the repository for the plugin source code

6. Privacy Protection Information

Based on Dify Plugin Privacy Protection Guidelines:

Data Collection

Privacy Policy

• I confirm that I have prepared and included a privacy policy in my plugin package based on the Plugin Privacy Protection Guidelines

[manjiliao]

Add Excel To Image plugin v0.1.0

[crazywoola]

❌ Request Changes

Decision: Request changes

Review Status

Check	Status	Required action
Single .difypkg	✅ Pass	—
PR language	✅ Pass	—
Project structure	✅ Pass	—
Manifest author	✅ Pass	—
Icon	✅ Pass	—
Version	✅ Pass	—
README language	✅ Pass	—
PRIVACY.md	✅ Pass	—
Package contents	❌ Fail	Remove .env from the packaged artifact and regenerate the .difypkg. The current package includes a remote debug configuration and a concrete REMOTE_INSTALL_KEY.
Dependencies	❌ Fail	Update requirements.txt so pip install -r requirements.txt succeeds in a clean review environment. In my check, Spire.Xls.Free==14.12.4 could not be resolved.
dify_plugin version	✅ Pass	—
Install test	❌ Fail	Re-run the install test after fixing dependencies and regenerate the package. The submitted artifact failed the smoke test because spire was not importable at runtime.
Packaging test	✅ Pass	—

Next steps

• Remove .env from the package, rotate the exposed debug key, and add .env to .difyignore so it is never shipped in future marketplace artifacts.
• Fix the dependency declaration for Spire.Xls.Free==14.12.4 or replace it with an installable dependency set, then rebuild the package.
• Recreate the .difypkg after the dependency fix and verify the plugin starts successfully from a clean environment.

Please address the issues above and push an updated submission.

[crazywoola]

❌ Request Changes

Decision: Request changes

Failed Checks

Check	Status	Detail
Dependency install	❌ Fail	Command failed (1): /var/folders/c5/ssq8b54n0rj6rbmghy7_2xdm0000gn/T/pr-review-direct-07f4687k/.venv/bin/pip install -r /var/folders/c5/ssq8b54n0rj6rbmghy7_2xdm0000gn/T/pr-review-direct-07f4687k/unpacked_plugin/requirements.txt ERROR:root:code for hash blake2…
dify_plugin version	❌ Fail	dify_plugin must be installed and >= 0.5.0, but it was not found.
Install test	❌ Fail	Command failed (1): /var/folders/c5/ssq8b54n0rj6rbmghy7_2xdm0000gn/T/pr-review-direct-07f4687k/.venv/bin/python /var/folders/c5/ssq8b54n0rj6rbmghy7_2xdm0000gn/T/pr-review-direct-07f4687k/toolkit/validator/test-plugin-install.py -d /var/folders/c5/ssq8b54n0rj6…

Full Check Results

Check	Status	Detail
PR content language	✅ Pass	PR title/body CJK ratio=0.0% (zh=0, en=1652, ignored_zh=0, allowed_zh<=0)
Project structure	✅ Pass	All expected files present: manifest.yaml, README.md, PRIVACY.md. _assets/: yes.
Manifest author	✅ Pass	author is valid.
Icon validation	✅ Pass	icon exists: _assets/icon.svg
Version check	✅ Pass	version 0.1.0 is available.
README language	✅ Pass	README.md CJK ratio=0.0% (zh=0, en=2654, allowed_zh<=0)
PRIVACY.md	✅ Pass	PRIVACY.md exists and is non-empty.
Dependency install	❌ Fail	Command failed (1): /var/folders/c5/ssq8b54n0rj6rbmghy7_2xdm0000gn/T/pr-review-direct-07f4687k/.venv/bin/pip install -r /var/folders/c5/ssq8b54n0rj6rbmghy7_2xdm0000gn/T/pr-review-direct-07f4687k/unpacked_plugin/requirements.txt ERROR:root:code for hash blake2…
dify_plugin version	❌ Fail	dify_plugin must be installed and >= 0.5.0, but it was not found.
Install test	❌ Fail	Command failed (1): /var/folders/c5/ssq8b54n0rj6rbmghy7_2xdm0000gn/T/pr-review-direct-07f4687k/.venv/bin/python /var/folders/c5/ssq8b54n0rj6rbmghy7_2xdm0000gn/T/pr-review-direct-07f4687k/toolkit/validator/test-plugin-install.py -d /var/folders/c5/ssq8b54n0rj6…
Packaging test	✅ Pass	packaging check passed.

Required Fixes

• Dependency install: Command failed (1): /var/folders/c5/ssq8b54n0rj6rbmghy7_2xdm0000gn/T/pr-review-direct-07f4687k/.venv/bin/pip install -r /var/folders/c5/ssq8b54n0rj6rbmghy7_2xdm0000gn/T/pr-review-direct-07f4687k/unpacked_plugin/requirements.txt
  ERROR:root:code for hash blake2b was not found.
  Traceback (most recent call last):
  File "/Users/minibanana/.pyenv/versions/3.12.7/lib/python3.12/hashlib.py", line 245, in
  globals()[__func_name] = __get_hash(__func_name)
  ^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/minibanana/.pyenv/versions/3.12.7/lib/python3.12/hashlib.py", line 129, in __get_openssl_constructor
  return __get_builtin_constructor(name)
  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/minibanana/.pyenv/versions/3.12.7/lib/python3.12/hashlib.py", line 123, in __get_builtin_constructor
  raise ValueError('unsupported hash type ' + name)
  ValueError: unsupported hash type blake2b
  ERROR:root:code for hash blake2s was not found.
  Traceback (most recent call last):
  File "/Users/minibanana/.pyenv/versions/3.12.7/lib/python3.12/hashlib.py", line 245, in
  globals()[__func_name] = __get_hash(__func_name)
  ^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/minibanana/.pyenv/versions/3.12.7/lib/python3.12/hashlib.py", line 129, in __get_openssl_constructor
  return __get_builtin_constructor(name)
  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/minibanana/.pyenv/versions/3.12.7/lib/python3.12/hashlib.py", line 123, in __get_builtin_constructor
  raise ValueError('unsupported hash type ' + name)
  ValueError: unsupported hash type blake2s
  ERROR: Could not find a version that satisfies the requirement Spire.Xls.Free==14.12.4 (from versions: none)
  ERROR: No matching distribution found for Spire.Xls.Free==14.12.4
• dify_plugin version: dify_plugin must be installed and >= 0.5.0, but it was not found.
• Install test: Command failed (1): /var/folders/c5/ssq8b54n0rj6rbmghy7_2xdm0000gn/T/pr-review-direct-07f4687k/.venv/bin/python /var/folders/c5/ssq8b54n0rj6rbmghy7_2xdm0000gn/T/pr-review-direct-07f4687k/toolkit/validator/test-plugin-install.py -d /var/folders/c5/ssq8b54n0rj6rbmghy7_2xdm0000gn/T/pr-review-direct-07f4687k/unpacked_plugin
  ERROR:root:code for hash blake2b was not found.
  Traceback (most recent call last):
  File "/Users/minibanana/.pyenv/versions/3.12.7/lib/python3.12/hashlib.py", line 245, in
  globals()[__func_name] = __get_hash(__func_name)
  ^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/minibanana/.pyenv/versions/3.12.7/lib/python3.12/hashlib.py", line 129, in __get_openssl_constructor
  return __get_builtin_constructor(name)
  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/minibanana/.pyenv/versions/3.12.7/lib/python3.12/hashlib.py", line 123, in __get_builtin_constructor
  raise ValueError('unsupported hash type ' + name)
  ValueError: unsupported hash type blake2b
  ERROR:root:code for hash blake2s was not found.
  Traceback (most recent call last):
  File "/Users/minibanana/.pyenv/versions/3.12.7/lib/python3.12/hashlib.py", line 245, in
  globals()[__func_name] = __get_hash(__func_name)
  ^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/minibanana/.pyenv/versions/3.12.7/lib/python3.12/hashlib.py", line 129, in __get_openssl_constructor
  return __get_builtin_constructor(name)
  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/minibanana/.pyenv/versions/3.12.7/lib/python3.12/hashlib.py", line 123, in __get_builtin_constructor
  raise ValueError('unsupported hash type ' + name)
  ValueError: unsupported hash type blake2s

Please address these issues and push an update.