Add the three missing VDES decoder components per ITU-R M.2092-1:
- turbo.rs: Turbo FEC decoder with dual 8-state RSC constituent
encoders, BCJR/MAP iterative decoding (8 iterations), QPP
interleaver, and rate-1/2 depuncturing
- crc.rs: CRC-16-CCITT validation (poly 0x1021, init 0xFFFF) for
decoded link-layer frames
- link_layer.rs: Structured parsing of M.2092-1 link-layer frames
(Messages 0-6) including station addressing, ASM identification,
geographic bounding boxes, and ACK/NACK reporting
The main decode pipeline now attempts turbo decoding first with CRC
validation, falls back to Viterbi when turbo fails, and reports
crc_ok=true when either path validates. 27 tests covering all new
modules.
https://claude.ai/code/session_01SJSN7cv3zoL1xNcb8ex2zY
Signed-off-by: Claude <noreply@anthropic.com>
Convert ASCII art and box-drawing diagrams to Mermaid fenced code blocks
across README.md, CLAUDE.md, Architecture.md, Wxsat-Map-Overlay.md, and
trx-wxsat/README.md. Add Mermaid-only policy to CLAUDE.md.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Signed-off-by: Stan Grams <sjg@haxx.space>
Deep review of all 22 workspace crates (~52k LOC across 117 files).
- docs/architecture.md: system design, crate map, data flow, concurrency model
- docs/improvement-plan.md: 19 prioritized improvements (P0-P3)
- CLAUDE.md: updated crate layout (added missing crates), added review observations
documenting strengths and areas for improvement
https://claude.ai/code/session_01CtmH5WraR6fjmt5Rx7ooEv
Signed-off-by: Claude <noreply@anthropic.com>
Drop the plugin loading infrastructure (libloading-based dynamic .so/.dylib/.dll
loading) from both trx-server and trx-client. The feature was unused and posed an
unnecessary security risk by executing arbitrary native code from disk.
Removed:
- src/trx-app/src/plugins.rs (plugin discovery, validation, FFI registration)
- examples/trx-plugin-example/ (cdylib example plugin)
- libloading dependency from trx-app
- load_backend_plugins / load_frontend_plugins calls from server and client
- Plugin documentation from README.md and CLAUDE.md
https://claude.ai/code/session_01DTEUpz3XPUeWmz74NeaFgb
Signed-off-by: Claude <noreply@anthropic.com>
Delete the obsolete ft8_lib submodule and update documentation to point at the pure Rust trx-ftx decoder.
Co-authored-by: OpenAI Codex <codex@openai.com>
Signed-off-by: Stan Grams <sjg@haxx.space>
Claude
sjg
