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https://github.com/kevinveenbirkenbach/computer-playbook.git
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kevinveenbirkenbachandClaude Opus 4.7
54f88275ce
Reworks the REPL into a stateful shell that tracks a category path: typing a bare category name cd's into it, `/` returns to root, `..` walks one level up (chained as `../..` etc.), path tokens with slashes or a leading `..` navigate, `infinito [path]` always jumps absolute, and `ls` renders the current folder with a 🗂️/⚙️ emoji column, name, and a 30-char-truncated description (folders sorted before commands). Executable leaves (sub-packages with `__main__.py`) run instead of cd-ing into them. The prompt prints `🖥️ infinito <space-separated path>> `; the screen clears (incl. scrollback via `\033[3J`) before each command run, and the run echoes the resolved invocation in the fresh frame so the user sees what is about to execute. Splits `repl.py` (~250 lines) into focused modules: `constants.py` (sentinels), `navigation.py` (path/category resolve + prompt + normalize), `ls.py` (folder rendering + truncate), `runner.py` (subprocess dispatch + clear_screen), `banner.py` (startup banner). `repl.py` is now a thin `main()` loop with backward-compat re-exports so external consumers keep the `repl.<symbol>` surface. Mirrors the split on the test side into `test_navigation.py`, `test_runner.py`, `test_ls.py`, and a `test_repl.py` that owns only main-loop integration with a shared `_MainLoopHarness` mixin. Adds `scripts/tests/environment/11_console.sh` as a CI smoke that feeds a navigation sequence through the REPL and asserts every prompt shape plus the `ls` emoji output, so a regression in the prompt format, the path resolver, or the folder rendering is caught by the environment-test orchestrator. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
99 lines
2.9 KiB
Python
99 lines
2.9 KiB
Python
from __future__ import annotations
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import sys
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from cli.core.colors import Fore, color_text
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from .constants import (
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CLI_ROOT,
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HELP_ALIASES,
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PROMPT_PREFIX,
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RESERVED_DIRS,
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STRIPPABLE_PREFIXES,
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)
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def is_category(segments: list[str]) -> bool:
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# A category is a sub-package without its own `__main__.py`; once a
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# package becomes directly executable it is a leaf command and the
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# console runs it instead of cd-ing into it.
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if not segments:
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return True
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candidate = CLI_ROOT.joinpath(*segments)
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if not candidate.is_dir():
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return False
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if not (candidate / "__init__.py").exists():
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return False
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if (candidate / "__main__.py").exists():
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return False
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return segments[0] not in RESERVED_DIRS
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def command_exists(segments: list[str], token: str) -> bool:
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base = CLI_ROOT.joinpath(*segments) if segments else CLI_ROOT
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package = base / token
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if package.is_dir() and (package / "__init__.py").exists():
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return segments != [] or token not in RESERVED_DIRS
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return (base / f"{token}.py").is_file()
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def resolve_argv(current: list[str], normalized: list[str]) -> list[str]:
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if not current or not normalized:
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return current + normalized
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head = normalized[0]
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if head.startswith("-"):
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return current + normalized
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if command_exists(current, head):
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return current + normalized
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if command_exists([], head):
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return normalized
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return current + normalized
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def is_navigation_token(token: str) -> bool:
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if not token:
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return False
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# nocheck: project-root-import `..` is a REPL nav token, not a path-construction call.
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if token in {"/", ".."}:
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return True
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# nocheck: project-root-import same as above; classifies user input shape.
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return token.startswith(("/", "../")) or "/" in token
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def resolve_cd(current: list[str], target: str) -> list[str] | None:
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if target in ("", "/"):
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return []
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new_path = [] if target.startswith("/") else list(current)
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for raw in target.split("/"):
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seg = raw.strip()
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if seg in ("", "."):
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continue
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# nocheck: project-root-import `..` is a REPL nav segment.
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if seg == "..":
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if new_path:
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new_path.pop()
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continue
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if not is_category([*new_path, seg]):
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print(
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color_text(f"cd: not a category: {seg}", Fore.RED),
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file=sys.stderr,
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)
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return None
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new_path.append(seg)
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return new_path
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def prompt(current: list[str]) -> str:
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suffix = (" " + " ".join(current)) if current else ""
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return f"{PROMPT_PREFIX}infinito{suffix}> "
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def normalize(argv: list[str]) -> list[str]:
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if argv and argv[0] in STRIPPABLE_PREFIXES:
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argv = argv[1:]
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if not argv:
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return ["--help"]
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if argv[0] in HELP_ALIASES:
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return ["--help", *argv[1:]]
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return argv
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