docs(coding-agent): add PI_PACKAGE_DIR to changelog and documentation

Adds changelog entry, README env var table entry, and CLI help text for
the PI_PACKAGE_DIR environment variable added in #1153.
This commit is contained in:
Mario Zechner 2026-02-01 18:03:32 +01:00
parent 0e49235af0
commit 67dbe7c6b7
3 changed files with 3 additions and 0 deletions

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@ -526,6 +526,7 @@ pi --thinking high "Solve this complex problem"
| Variable | Description |
|----------|-------------|
| `PI_CODING_AGENT_DIR` | Override config directory (default: `~/.pi/agent`) |
| `PI_PACKAGE_DIR` | Override package directory (useful for Nix/Guix where store paths tokenize poorly) |
| `PI_SKIP_VERSION_CHECK` | Skip version check at startup |
| `PI_CACHE_RETENTION` | Set to `long` for extended prompt cache (Anthropic: 1h, OpenAI: 24h) |
| `VISUAL`, `EDITOR` | External editor for Ctrl+G |