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76503b144c59bb464f5e1c0e3ca815745511c24e
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5 Commits

Author SHA1 Message Date
Tom
76503b144c fix: generate_netlist schematic_path, PinLocator cache, server.ts Python detection 
- connection_schematic.py: generate_netlist() now accepts schematic_path param,
  threaded through to get_net_connections() so PinLocator is actually invoked
  (previously only 1 connection per component was returned due to fallback break)
- kicad_interface.py: pass schematic_path to generate_netlist()
- pin_locator.py: add _schematic_cache to avoid loading Schematic() once per pin
  (was causing timeout: O(nets x components x pins) Schematic() calls)
- server.ts: remove fragile PYTHONPATH?.includes('KiCad') condition,
  always prefer KiCAD bundled Python on Windows when executable exists
- CHANGELOG.md: document fixes under v2.2.0-alpha
 2026-02-28 01:23:36 +01:00
Tom
2945b52eae feat: Add missing routing/component tools and fix SWIG/UUID bugs 
New MCP tools added (TypeScript layer):
- Routing: delete_trace, query_traces, get_nets_list, modify_trace,
  create_netclass, route_differential_pair, refill_zones (with SWIG warning)
- Component: get_component_pads, get_component_list, get_pad_position,
  place_component_array, align_components, duplicate_component

Bug fixes:
- routing.py: Fix SwigPyObject UUID comparison (str() -> m_Uuid.AsString())
- routing.py: Fix SWIG iterator invalidation after board.Remove()
  by converting board.Tracks() to list() before iteration
- routing.py: Add board.SetModified() and clear Python refs after Remove()
  to prevent dangling SWIG pointers crashing subsequent calls
- routing.py: Wrap each track access in try/except in query_traces()
  to gracefully skip invalid track objects after bulk delete
- routing.py: Add missing return statement (mypy fix)
- library.py: Fix search_footprints param mapping search_term->pattern
- library.py: Fix fp.name -> fp.full_name field access
- library.py: Accept both 'pattern' and 'search_term' parameter names
- library.py: Add library filter support in search_footprints
- library.py: Fix loop variable shadowing Path object (mypy fix)
- design_rules.py: Add type annotation for violation_counts (mypy fix)

Contribution guidelines followed (CONTRIBUTING.md):
- black python/ applied (3 touched files pass without changes)
- mypy python/ passes with 0 errors on all changed files
- npx prettier --write applied to changed TypeScript files
- npm run build passes (tsc --noEmit: 0 errors)
- Commit messages follow feat:/fix: convention

Note on diff size: The large insertion/deletion count in the changed files
is due to black and prettier reformatting previously unformatted code
(missing trailing commas, quote style, line length). The actual logic
changes are limited to the 6 files listed above.

Note: refill_zones has known SWIG segfault risk (see KNOWN_ISSUES.md).
Prefer IPC backend (KiCAD open) or zone fill via KiCAD UI.
 2026-02-27 18:15:46 +01:00
KiCAD MCP Bot
6fffb39bc7 docs: Document Phase 2 power net and wire connectivity completion 
Comprehensive documentation of Phase 2 achievements including power symbol support, wire graph analysis for net connectivity, critical bug fixes (template mapping, special character handling), and 100% passing integration tests. Removes emoji per style guidelines.

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
 2026-01-10 11:14:18 -05:00
KiCAD MCP Bot
d396ccd61f docs: Update README and CHANGELOG with wiring implementation 
Documentation Updates:
- README: Updated Schematic Design section from 6 to 9 tools
- Added "Wiring & Connections" subsection highlighting new capabilities
- Documented automatic pin discovery with rotation support
- Listed smart routing options (direct, orthogonal)
- Added net label management features
- CHANGELOG: Added Phase 1 wiring system entry with complete feature list

New Features Documented:
- add_schematic_connection with auto pin discovery
- add_schematic_net_label with orientation control
- WireManager and PinLocator implementation
- S-expression precision and format compliance

Part of Issue #26 schematic wiring implementation

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
 2026-01-10 10:39:07 -05:00
KiCAD MCP Bot
994965e041 feat: Complete Phase 1 & 2 - Schematic workflow fix and JLCPCB integration 
Phase 1: Schematic Workflow Fix (Issue #26)
- Fixed broken schematic workflow using template-based symbol cloning
- Updated create_project to generate both PCB and schematic files
- Rewrote add_schematic_component to use kicad-skip clone() API
- Added template schematics with cloneable R, C, LED symbols
- All schematic tests now passing

Phase 2: JLCPCB Integration Complete
- Integrated JLCSearch public API (no authentication required)
- Access to ~100k JLCPCB parts with real-time stock and pricing
- Implemented parametric search for resistors, capacitors, components
- Added package-to-footprint mapping for KiCad integration
- Cost optimization with Basic vs Extended library classification
- Alternative part suggestions with price comparison

New Components:
- python/commands/jlcsearch.py - JLCSearch API client
- python/templates/ - Template schematics for symbol cloning
- docs/JLCPCB_INTEGRATION.md - Comprehensive API documentation
- docs/SCHEMATIC_WORKFLOW_FIX.md - Phase 1 technical details
- CHANGELOG.md - Consolidated unified changelog
- PHASE_2_COMPLETE.md - Phase 2 implementation summary

MCP Tools Available:
- download_jlcpcb_database - Download full parts catalog
- search_jlcpcb_parts - Parametric search with filters
- get_jlcpcb_part - Part details + footprint suggestions
- get_jlcpcb_database_stats - Database statistics
- suggest_jlcpcb_alternatives - Find similar/cheaper parts

Technical Improvements:
- SQLite database with FTS5 full-text search
- HMAC-SHA256 authentication support (official JLCPCB API)
- Improved .gitignore to exclude credentials and databases
- Template-based schematic creation workflow

Testing:
- All integration tests passing
- Database operations validated
- Live API connectivity confirmed
- Schematic workflow end-to-end verified

Credits:
- JLCSearch API: @tscircuit
- Local JLCPCB search: @l3wi

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
 2026-01-10 09:04:56 -05:00