tractor/ai
Gud Boi 1569788ea6 Attach existing network namespaces
Add `attach_netns()` to pin a current or named Linux netns in a
borrowed `BindspaceHandle` without creating or entering it.

Deats,
- name the current-namespace default `CURRENT_NETNS`
- derive stable identity from the opened FD with `fstat()`
- open descriptors with `O_CLOEXEC` and close them on context exit
- constrain named lookup beneath the standard iproute2 run directory
- report field-specific validation and missing-resource errors

Prompt-IO: ai/prompt-io/opencode/20260825T045557Z_fdccfd7e_prompt_io.md

(this patch was generated in some part by `opencode` using `gpt-5.6-sol` (`openai`))
2026-08-27 20:54:25 -04:00
..
conc-anal Restore high-fanout startup cancellation stress 2026-08-26 17:00:44 -04:00
prompt-io Attach existing network namespaces 2026-08-27 20:54:25 -04:00
tooling-todos Add `logspec` leaf-mod Route B follow-up doc 2026-06-17 15:47:07 -04:00
tpt-backends Attach existing network namespaces 2026-08-27 20:54:25 -04:00