Files
deepseek-harness/packages/bash
Huanqi Cao b2838fb2be fix(pwsh): close the remaining review threads
- scrubbedParentEnv folds case before the DSH_ prefix check (Windows env
  names are case-insensitive; a parent dsh_* entry read back as \*
  in the child) and the service spec pins the lowercase probe.
- The acp.snapshot.ts pwsh probe follows resolvePwshPath() like the package
  suites, so a Windows host with only an install-location pwsh still runs
  the scenario.
- pwsh-tool-turn is re-recorded around [Console]::Out.Write('PWSH_OK'):
  the fixture carries no platform newline, so one recording replays on
  Windows and POSIX alike (record + refresh; replay-verified keyless).
- The pwsh-local Known Limitations bullet drops the self-defeating no-op
  advice: & { } is scoped to param(...), using/#requires scripts run from a
  file (both languages, pairing re-recorded).
- The capability-seams graph moves ctx.bashEnv ownership to bash-env and
  lists pwsh-local/tool-pwsh on the ctx.bash seam (source updated,
  docs regenerated).
- The tool-bash presenter fixture retires the stale 'command aborted'
  literal for the shipped 'tool call aborted' message.
2026-08-02 21:46:53 +08:00
..

bash/ — bash capability family

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The capability family spans the canonical executor seam, its implementations, the shared shell environment, and the model-facing tools. All product packages.

Package Role ctx key
bash/ Abstract bash executor seam (interface + vocabulary; sandbox result facts carry the sandbox/ seam's mode/enforcement vocabulary, and the managed-env/output vocabulary is re-exported from the subprocess/ seam) ctx.bash
bash-local/ Local BashExecutor implementation over the subprocess/ service (command defaulting, deadlines, terminal env, background-read merge) (registers ctx.bash)
bash-sandbox/ Sandbox-consuming BashExecutor (wraps every command argv via ctx.sandbox, stamps denial/enforcement facts; extends bash-local's mechanics) (registers ctx.bash)
pwsh-local/ Local PowerShell BashExecutor implementation over the subprocess/ service (executable resolution, UTF-8-pinned spawn, Windows termination semantics) (registers ctx.bash)
bash-env/ Tool-independent managed DSH_* shell environment registry shared by the shell tools (built-in facts + effect-scoped contributors) (registers ctx.bashEnv)
tool-bash/ Model-facing bash schema; background processes register with the generic tasks/ runtime (registers on ctx.tools)
tool-pwsh/ Model-facing PowerShell-dialect pwsh schema (behavior mirrors tool-bash minus the sandbox surface); background processes register with the generic tasks/ runtime (registers on ctx.tools)

The interface lives at bash/bash/. bash-sandbox replacing bash-local without touching the interface or the tool is the split doing exactly what it exists for — a leaf cordis.yml picks one executor entry, plus a ctx.sandbox provider entry for the confined one (see the acp-agent example's default composition).