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5 Commits

Author SHA1 Message Date
Romuald Członkowski
c20bd540cb fix: add QEMU setup for multi-arch Docker builds
Add docker/setup-qemu-action@v3 before Buildx setup to enable
proper QEMU emulation for linux/arm64 builds on GitHub Actions.

Fixes CI Docker build failure with "execve: No such file or directory"

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Co-Authored-By: Claude <noreply@anthropic.com>
2025-12-05 10:50:23 +01:00
Romuald Członkowski
e344a82a0e Merge main into fix/configurable-max-sessions-468, bump to v2.28.4
- Resolved version conflict: main had 2.28.3 (n8n updates), bumped to 2.28.4
- Merged CHANGELOG entries for both versions
- Updated package-lock.json with new version

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Co-Authored-By: Claude <noreply@anthropic.com>
2025-12-05 10:13:17 +01:00
Romuald Członkowski
fd742d551e feat: configurable MAX_SESSIONS via N8N_MCP_MAX_SESSIONS env var (v2.28.3) (#468)
Make MAX_SESSIONS limit configurable for multi-tenant SaaS deployments.

- Add N8N_MCP_MAX_SESSIONS environment variable (default: 100)
- Include safety floor with Math.max(1, ...) to prevent invalid configs
- Update documentation in LIBRARY_USAGE.md, SESSION_PERSISTENCE.md
- Update CLAUDE.md and CHANGELOG.md

Fixes #468

Conceived by Romuald Członkowski - https://www.aiadvisors.pl/en

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Co-Authored-By: Claude <noreply@anthropic.com>
2025-12-05 09:05:22 +01:00
czlonkowski
f65514381f fix: address code review issues for form trigger improvements
- Add form-data as direct dependency (was only in devDependencies)
- Add TypeScript interfaces (FormFieldValue, FormFieldOption) replacing any types
- Add FORM_FIELD_TYPES constants for type-safe switch statements
- Add isValidBase64() validation for file uploads with size limits
- Add MAX_FILE_SIZE_BYTES (10MB) constant with validation
- Update form-handler.test.ts for FormData instead of JSON
- Update trigger-detector.test.ts for chat URL /chat suffix

Conceived by Romuald Członkowski - www.aiadvisors.pl/en

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
2025-12-01 22:10:42 +01:00
czlonkowski
3cbb02650b fix: n8n_test_workflow webhookId resolution and form handling (v2.28.2)
## Bug Fixes

- **webhookId Resolution**: Fixed trigger handlers using `node.id` instead of
  `node.webhookId` for building webhook URLs. This caused 404 errors when
  nodes had custom IDs.

- **Chat Trigger URL**: Fixed chat triggers using wrong URL pattern. Now
  correctly uses `/webhook/<webhookId>/chat` endpoint.

- **Form Content-Type**: Fixed form triggers failing with "Expected
  multipart/form-data" error by switching to proper multipart encoding.

## Enhancements

- **Form Field Types**: Added support for all n8n form field types (text,
  textarea, email, number, password, date, dropdown, checkbox, file, hidden)

- **Checkbox Arrays**: Automatically converts arrays to `field[]` format

- **Helpful Warnings**: Reports missing required fields with names and labels

- **Error Hints**: Provides complete field structure on failure

Conceived by Romuald Członkowski - https://www.aiadvisors.pl/en

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
2025-12-01 21:56:19 +01:00

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