Outline Driven Development

Use when creating FreeRTOS tasks, queues, semaphores, or mutexes, catching stack overflow, writing FreeRTOSConfig.h, or debugging tasks over OpenOCD and GDB. Not for probe setup: use openocd-jtag.

The English summary is being prepared. Showing the original description.

Use when a C or C++ build uses GCC and needs build-mode flags, warning triage, debug info, LTO, PGO, or a compilation error explained. Not for Clang-only diagnostics: use clang.

The English summary is being prepared. Showing the original description.

Use when tracing kernel functions with ftrace or trace-cmd, profiling with perf, kprobes, or dyndbg, or analyzing a vmcore with crash. Not for QEMU GDB stubs: use qemu-for-kernel-development.

The English summary is being prepared. Showing the original description.

Use when configuring GPIO modes, alternate functions, pull resistors, or EXTI interrupts on STM32/nRF/ESP32-class MCUs. Not for register access rules: use mmio-and-bit-manipulation.

The English summary is being prepared. Showing the original description.

Use when choosing kernel spinlocks versus mutexes, using RCU, seqlocks, completions, or memory barriers, or debugging scheduling-while-atomic. Not for userspace atomics: use concurrency-debugging.

The English summary is being prepared. Showing the original description.

Use when writing KUnit tests, adding kselftest cases, fuzzing syscalls with syzkaller and kcov, running LTP, or wiring CI for a kernel patch.

The English summary is being prepared. Showing the original description.

Use when using kmalloc, vmalloc, or the page allocator, sizing kmalloc allocations, working with SLUB or the buddy allocator, or debugging memory zones and kernel OOM.

The English summary is being prepared. Showing the original description.

Use when reducing header bloat and compilation cascades with Include What You Use, interpreting IWYU reports, mapping files, forward declarations, or CMake integration.

The English summary is being prepared. Showing the original description.

Use when running GDB: breakpoints, watchpoints, segfault or hang debugging, reverse debugging, remote gdbserver, core dumps, pretty-printers, Python scripting, or multi-threaded debugging.

The English summary is being prepared. Showing the original description.

Use when designing bytecode dispatch loops, choosing stack or register VM shapes, adding inline caches, or building a first JIT with mmap. Not for a language toolchain: use compiler-frontend.

The English summary is being prepared. Showing the original description.

Use when profiling CUDA with Nsight Systems or Nsight Compute, reading roofline and occupancy metrics, or annotating phases with NVTX. Not for correctness: use cuda-debugging.

The English summary is being prepared. Showing the original description.

Use when profiling with Intel VTune or AMD uProf for hotspots, top-down pipeline stalls, memory-bound analysis, or roofline data. Not for raw perf stat counters: use linux-perf.

The English summary is being prepared. Showing the original description.

Use when debugging shared library load failures, setting RPATH or RUNPATH, applying soname versioning, writing dlopen plugins, or intercepting with LD_PRELOAD. Not for static archives: use binutils.

The English summary is being prepared. Showing the original description.

Use when tracking heap allocations on Linux with heaptrack: allocation hotspots, peak heap, temporary allocations, leaks, or a diff of two runs via heaptrack_print. Not for heap errors: use valgrind.

The English summary is being prepared. Showing the original description.

Use when inspecting, searching, verifying, or parsing DWARF debug info: DIEs, DW_TAG_/DW_AT_ entries, .debug_* sections, line tables, or llvm-dwarfdump/readelf output.

The English summary is being prepared. Showing the original description.

Use when analyzing warp divergence, memory coalescing, shared memory bank conflicts, cache behavior, atomics, or occupancy tradeoffs on NVIDIA and AMD GPUs. Not for tool commands: use cuda-profiling.

The English summary is being prepared. Showing the original description.

Use when writing an SELinux or AppArmor policy, a seccomp-bpf filter, enabling CET, PAC, or BTI, or triaging a kernel CVE. Not for KASAN report analysis: use kernel-debugging.

The English summary is being prepared. Showing the original description.

Use when navigating kernel source, understanding boot flow, initcall levels, or major subsystems (VFS, scheduler, MM) in linux.git. Not for driver-model depth: use device-drivers.

The English summary is being prepared. Showing the original description.

Use when writing or debugging Makefiles, understanding pattern rules and automatic dependency generation, managing CFLAGS/LDFLAGS, or diagnosing incremental build, phony targets, or recursive make.

The English summary is being prepared. Showing the original description.

Use when adding code generation with LLVM ORC or LLJIT, Cranelift, or dynasm, lazy compilation or inline caches, or fixing W^X faults. Not for AST-to-IR: use compiler-frontend.

The English summary is being prepared. Showing the original description.

Use when compiling for ARM, AArch64, RISC-V, or MIPS from x86-64 with a GCC cross toolchain: triplets, sysroots, pkg-config, CMake toolchain files, QEMU. Not for Zig: use zig-cross.

The English summary is being prepared. Showing the original description.

Use when writing Cortex-M NVIC ISRs, configuring priorities, handling HardFault, tail-chaining, or measuring interrupt latency. Not for the vector table itself: use baremetal-startup.

The English summary is being prepared. Showing the original description.

Use when initializing EAL, configuring PMD drivers and huge pages, using mbuf pools and rte_ring, setting up RSS, or validating a port with testpmd. Not for AF_XDP sockets: use af-xdp.

The English summary is being prepared. Showing the original description.

Use when reading LLVM IR, explaining SSA and PHI nodes, finding what -O2 changed, or running opt on a .ll or .bc file. Not for writing a pass plugin: use llvm-passes.

The English summary is being prepared. Showing the original description.