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padreug 8d9e14ee5a Fix approve/reject endpoints to use Fava source API correctly
The Fava /context endpoint returns structured entry data, not raw source
text with slice/sha256sum as expected. Updated both endpoints to:

1. Get entry metadata (filename, lineno) from the parsed entry
2. Read the full source file via GET /source
3. Modify the specific line at the entry's line number
4. Write back via PUT /source with sha256sum for concurrency control

- Approve: Changes flag from '!' to '*' at the entry line
- Reject: Adds #voided tag to the entry line

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

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-07 15:47:09 +01:00
core Removes core balance calculation logic 2025-11-10 01:06:51 +01:00
docs Add Docs 2025-12-14 12:47:34 +01:00
helper HELPER FILE TO DELETE/REVISE 2025-11-10 21:44:43 +01:00
static Add Fava settings UI and fix race conditions in toolbar buttons 2026-01-07 15:24:19 +01:00
templates/castle Add Fava settings UI and fix race conditions in toolbar buttons 2026-01-07 15:24:19 +01:00
.gitignore initial commit 2025-10-22 12:33:45 +02:00
__init__.py Integrate account sync with API, background tasks, and user creation 2025-11-11 01:28:59 +01:00
account_sync.py Fix virtual parent detection by refreshing account list 2025-11-11 02:53:41 +01:00
account_utils.py Update default expense accounts to optimized structure 2025-11-11 03:09:44 +01:00
auth.py Add centralized authorization module and fix security vulnerabilities 2026-01-07 13:35:07 +01:00
beancount_format.py Add settlement links to payment entries for traceability 2026-01-02 19:34:25 +01:00
CLAUDE.md update CLAUDE.md 2025-11-10 19:32:00 +01:00
config.json initial commit 2025-10-22 12:33:45 +02:00
crud.py Enhance RBAC user management UI and fix permission checks 2025-11-13 10:17:28 +01:00
description.md initial commit 2025-10-22 12:33:45 +02:00
fava_client.py Add concurrency protection for Fava/Beancount ledger writes 2026-01-06 23:57:03 +01:00
manifest.json initial commit 2025-10-22 12:33:45 +02:00
MIGRATION_SQUASH_SUMMARY.md Squash 16 migrations into single clean initial migration 2025-11-10 21:51:11 +01:00
migrations.py Add RBAC (Role-Based Access Control) system - Phase 1 2025-11-11 23:34:28 +01:00
migrations_old.py.bak Squash 16 migrations into single clean initial migration 2025-11-10 21:51:11 +01:00
models.py Add expense-to-settlement linking with price notation 2025-12-14 23:40:33 +01:00
package.json add package.json 2025-12-14 12:58:33 +01:00
permission_management.py Add account sync and bulk permission management 2025-11-10 23:55:26 +01:00
README.md initial commit 2025-10-22 12:33:45 +02:00
services.py Add Fava settings UI and fix race conditions in toolbar buttons 2026-01-07 15:24:19 +01:00
tasks.py Add concurrency protection for Fava/Beancount ledger writes 2026-01-06 23:57:03 +01:00
views.py Adds admin permissions management page 2025-11-07 18:05:30 +01:00
views_api.py Fix approve/reject endpoints to use Fava source API correctly 2026-01-07 15:47:09 +01:00

Castle Accounting Extension for LNbits

A full-featured double-entry accounting system for collective projects, integrated with LNbits Lightning payments.

Overview

Castle Accounting enables collectives like co-living spaces, makerspaces, and community projects to:

  • Track expenses and revenue with proper accounting
  • Manage individual member balances
  • Record contributions as equity or reimbursable expenses
  • Track accounts receivable (what members owe)
  • Generate Lightning invoices for settlements

Installation

This extension is designed to be installed in the lnbits/extensions/ directory.

cd lnbits/extensions/
# Copy or clone the castle directory here

Enable the extension through the LNbits admin interface or by adding it to your configuration.

Usage

For Members

  1. Add an Expense: Record money you spent on behalf of the collective

    • Choose "Liability" if you want reimbursement
    • Choose "Equity" if it's a contribution
  2. View Your Balance: See if the Castle owes you money or vice versa

  3. Pay Outstanding Balance: Generate a Lightning invoice to settle what you owe

For Admins

  1. Create Accounts Receivable: Record when someone owes the collective money

  2. Record Revenue: Track income received by the collective

  3. View All Transactions: See complete accounting history

  4. Make Payments: Record payments to members

Architecture

Data Models

  • Account: Individual accounts in the chart of accounts
  • JournalEntry: Transaction header with description and date
  • EntryLine: Individual debit/credit lines (always balanced)

Account Types

  • Assets: Things the Castle owns (Cash, Bank, Accounts Receivable)
  • Liabilities: What the Castle owes (Accounts Payable to members)
  • Equity: Member contributions and retained earnings
  • Revenue: Income streams
  • Expenses: Operating costs

Database Schema

The extension creates three tables:

  • castle.accounts - Chart of accounts
  • castle.journal_entries - Transaction headers
  • castle.entry_lines - Debit/credit lines

API Reference

See description.md for full API documentation.

Development

To modify this extension:

  1. Edit models in models.py
  2. Add database migrations in migrations.py
  3. Implement business logic in crud.py
  4. Create API endpoints in views_api.py
  5. Update UI in templates/castle/index.html

Contributing

Contributions welcome! Please ensure:

  • Journal entries always balance
  • User permissions are properly checked
  • Database transactions are atomic

License

MIT License - feel free to use and modify for your collective!