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641 lines
22 KiB
641 lines
22 KiB
#!/usr/bin/env python3 |
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# -*- coding: utf-8 -*- |
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""" |
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Git and Session Context utilities. |
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Provides: |
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output_json - Output context in JSON format |
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output_text - Output context in text format |
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""" |
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|
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from __future__ import annotations |
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|
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import json |
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import subprocess |
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from pathlib import Path |
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|
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from .paths import ( |
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DIR_SCRIPTS, |
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DIR_SPEC, |
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DIR_TASKS, |
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DIR_WORKFLOW, |
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DIR_WORKSPACE, |
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FILE_TASK_JSON, |
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count_lines, |
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get_active_journal_file, |
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get_current_task, |
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get_developer, |
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get_repo_root, |
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get_tasks_dir, |
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) |
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# ============================================================================= |
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# Helper Functions |
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# ============================================================================= |
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def _run_git_command(args: list[str], cwd: Path | None = None) -> tuple[int, str, str]: |
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"""Run a git command and return (returncode, stdout, stderr). |
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|
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Uses UTF-8 encoding with -c i18n.logOutputEncoding=UTF-8 to ensure |
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consistent output across all platforms (Windows, macOS, Linux). |
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""" |
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try: |
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# Force git to output UTF-8 for consistent cross-platform behavior |
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git_args = ["git", "-c", "i18n.logOutputEncoding=UTF-8"] + args |
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result = subprocess.run( |
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git_args, |
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cwd=cwd, |
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capture_output=True, |
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text=True, |
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encoding="utf-8", |
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errors="replace", |
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) |
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return result.returncode, result.stdout, result.stderr |
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except Exception as e: |
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return 1, "", str(e) |
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def _read_json_file(path: Path) -> dict | None: |
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"""Read and parse a JSON file.""" |
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try: |
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return json.loads(path.read_text(encoding="utf-8")) |
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except (FileNotFoundError, json.JSONDecodeError, OSError): |
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return None |
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# ============================================================================= |
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# JSON Output |
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# ============================================================================= |
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def get_context_json(repo_root: Path | None = None) -> dict: |
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"""Get context as a dictionary. |
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Args: |
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repo_root: Repository root path. Defaults to auto-detected. |
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Returns: |
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Context dictionary. |
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""" |
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if repo_root is None: |
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repo_root = get_repo_root() |
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developer = get_developer(repo_root) |
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tasks_dir = get_tasks_dir(repo_root) |
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journal_file = get_active_journal_file(repo_root) |
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journal_lines = 0 |
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journal_relative = "" |
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if journal_file and developer: |
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journal_lines = count_lines(journal_file) |
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journal_relative = ( |
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f"{DIR_WORKFLOW}/{DIR_WORKSPACE}/{developer}/{journal_file.name}" |
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) |
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|
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# Git info |
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_, branch_out, _ = _run_git_command(["branch", "--show-current"], cwd=repo_root) |
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branch = branch_out.strip() or "unknown" |
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_, status_out, _ = _run_git_command(["status", "--porcelain"], cwd=repo_root) |
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git_status_count = len([line for line in status_out.splitlines() if line.strip()]) |
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is_clean = git_status_count == 0 |
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|
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# Recent commits |
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_, log_out, _ = _run_git_command(["log", "--oneline", "-5"], cwd=repo_root) |
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commits = [] |
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for line in log_out.splitlines(): |
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if line.strip(): |
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parts = line.split(" ", 1) |
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if len(parts) >= 2: |
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commits.append({"hash": parts[0], "message": parts[1]}) |
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elif len(parts) == 1: |
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commits.append({"hash": parts[0], "message": ""}) |
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|
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# Tasks |
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tasks = [] |
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if tasks_dir.is_dir(): |
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for d in tasks_dir.iterdir(): |
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if d.is_dir() and d.name != "archive": |
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task_json_path = d / FILE_TASK_JSON |
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if task_json_path.is_file(): |
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data = _read_json_file(task_json_path) |
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if data: |
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tasks.append( |
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{ |
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"dir": d.name, |
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"name": data.get("name") or data.get("id") or "unknown", |
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"status": data.get("status", "unknown"), |
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"children": data.get("children", []), |
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"parent": data.get("parent"), |
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} |
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) |
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return { |
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"developer": developer or "", |
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"git": { |
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"branch": branch, |
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"isClean": is_clean, |
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"uncommittedChanges": git_status_count, |
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"recentCommits": commits, |
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}, |
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"tasks": { |
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"active": tasks, |
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"directory": f"{DIR_WORKFLOW}/{DIR_TASKS}", |
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}, |
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"journal": { |
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"file": journal_relative, |
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"lines": journal_lines, |
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"nearLimit": journal_lines > 1800, |
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}, |
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} |
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def output_json(repo_root: Path | None = None) -> None: |
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"""Output context in JSON format. |
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Args: |
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repo_root: Repository root path. Defaults to auto-detected. |
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""" |
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context = get_context_json(repo_root) |
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print(json.dumps(context, indent=2, ensure_ascii=False)) |
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# ============================================================================= |
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# Text Output |
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# ============================================================================= |
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def get_context_text(repo_root: Path | None = None) -> str: |
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"""Get context as formatted text. |
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Args: |
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repo_root: Repository root path. Defaults to auto-detected. |
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Returns: |
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Formatted text output. |
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""" |
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if repo_root is None: |
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repo_root = get_repo_root() |
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lines = [] |
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lines.append("========================================") |
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lines.append("SESSION CONTEXT") |
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lines.append("========================================") |
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lines.append("") |
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developer = get_developer(repo_root) |
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# Developer section |
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lines.append("## DEVELOPER") |
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if not developer: |
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lines.append( |
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f"ERROR: Not initialized. Run: python3 ./{DIR_WORKFLOW}/{DIR_SCRIPTS}/init_developer.py <name>" |
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) |
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return "\n".join(lines) |
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lines.append(f"Name: {developer}") |
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lines.append("") |
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# Git status |
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lines.append("## GIT STATUS") |
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_, branch_out, _ = _run_git_command(["branch", "--show-current"], cwd=repo_root) |
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branch = branch_out.strip() or "unknown" |
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lines.append(f"Branch: {branch}") |
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_, status_out, _ = _run_git_command(["status", "--porcelain"], cwd=repo_root) |
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status_lines = [line for line in status_out.splitlines() if line.strip()] |
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status_count = len(status_lines) |
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if status_count == 0: |
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lines.append("Working directory: Clean") |
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else: |
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lines.append(f"Working directory: {status_count} uncommitted change(s)") |
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lines.append("") |
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lines.append("Changes:") |
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_, short_out, _ = _run_git_command(["status", "--short"], cwd=repo_root) |
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for line in short_out.splitlines()[:10]: |
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lines.append(line) |
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lines.append("") |
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# Recent commits |
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lines.append("## RECENT COMMITS") |
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_, log_out, _ = _run_git_command(["log", "--oneline", "-5"], cwd=repo_root) |
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if log_out.strip(): |
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for line in log_out.splitlines(): |
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lines.append(line) |
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else: |
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lines.append("(no commits)") |
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lines.append("") |
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# Current task |
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lines.append("## CURRENT TASK") |
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current_task = get_current_task(repo_root) |
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if current_task: |
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current_task_dir = repo_root / current_task |
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task_json_path = current_task_dir / FILE_TASK_JSON |
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lines.append(f"Path: {current_task}") |
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if task_json_path.is_file(): |
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data = _read_json_file(task_json_path) |
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if data: |
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t_name = data.get("name") or data.get("id") or "unknown" |
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t_status = data.get("status", "unknown") |
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t_created = data.get("createdAt", "unknown") |
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t_desc = data.get("description", "") |
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lines.append(f"Name: {t_name}") |
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lines.append(f"Status: {t_status}") |
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lines.append(f"Created: {t_created}") |
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if t_desc: |
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lines.append(f"Description: {t_desc}") |
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# Check for prd.md |
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prd_file = current_task_dir / "prd.md" |
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if prd_file.is_file(): |
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lines.append("") |
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lines.append("[!] This task has prd.md - read it for task details") |
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else: |
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lines.append("(none)") |
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lines.append("") |
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# Active tasks |
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lines.append("## ACTIVE TASKS") |
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tasks_dir = get_tasks_dir(repo_root) |
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task_count = 0 |
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# Collect all task data for hierarchy display |
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all_task_data: dict[str, dict] = {} |
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if tasks_dir.is_dir(): |
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for d in sorted(tasks_dir.iterdir()): |
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if d.is_dir() and d.name != "archive": |
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dir_name = d.name |
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t_json = d / FILE_TASK_JSON |
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status = "unknown" |
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assignee = "-" |
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children: list[str] = [] |
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parent: str | None = None |
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if t_json.is_file(): |
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data = _read_json_file(t_json) |
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if data: |
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status = data.get("status", "unknown") |
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assignee = data.get("assignee", "-") |
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children = data.get("children", []) |
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parent = data.get("parent") |
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all_task_data[dir_name] = { |
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"status": status, |
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"assignee": assignee, |
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"children": children, |
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"parent": parent, |
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} |
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def _children_progress(children_list: list[str]) -> str: |
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if not children_list: |
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return "" |
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done = 0 |
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for c in children_list: |
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if c in all_task_data and all_task_data[c]["status"] in ("completed", "done"): |
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done += 1 |
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return f" [{done}/{len(children_list)} done]" |
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def _print_task_tree(name: str, indent: int = 0) -> None: |
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nonlocal task_count |
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info = all_task_data[name] |
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progress = _children_progress(info["children"]) if info["children"] else "" |
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prefix = " " * indent |
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lines.append(f"{prefix}- {name}/ ({info['status']}){progress} @{info['assignee']}") |
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task_count += 1 |
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for child in info["children"]: |
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if child in all_task_data: |
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_print_task_tree(child, indent + 1) |
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for dir_name in sorted(all_task_data.keys()): |
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if not all_task_data[dir_name]["parent"]: |
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_print_task_tree(dir_name) |
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if task_count == 0: |
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lines.append("(no active tasks)") |
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lines.append(f"Total: {task_count} active task(s)") |
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lines.append("") |
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# My tasks |
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lines.append("## MY TASKS (Assigned to me)") |
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my_task_count = 0 |
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if tasks_dir.is_dir(): |
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for d in sorted(tasks_dir.iterdir()): |
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if d.is_dir() and d.name != "archive": |
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t_json = d / FILE_TASK_JSON |
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if t_json.is_file(): |
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data = _read_json_file(t_json) |
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if data: |
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assignee = data.get("assignee", "") |
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status = data.get("status", "planning") |
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if assignee == developer and status != "done": |
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title = data.get("title") or data.get("name") or "unknown" |
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priority = data.get("priority", "P2") |
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children_list = data.get("children", []) |
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progress = _children_progress(children_list) if children_list else "" |
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lines.append(f"- [{priority}] {title} ({status}){progress}") |
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my_task_count += 1 |
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if my_task_count == 0: |
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lines.append("(no tasks assigned to you)") |
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lines.append("") |
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# Journal file |
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lines.append("## JOURNAL FILE") |
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journal_file = get_active_journal_file(repo_root) |
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if journal_file: |
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journal_lines = count_lines(journal_file) |
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relative = f"{DIR_WORKFLOW}/{DIR_WORKSPACE}/{developer}/{journal_file.name}" |
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lines.append(f"Active file: {relative}") |
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lines.append(f"Line count: {journal_lines} / 2000") |
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if journal_lines > 1800: |
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lines.append("[!] WARNING: Approaching 2000 line limit!") |
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else: |
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lines.append("No journal file found") |
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lines.append("") |
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# Paths |
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lines.append("## PATHS") |
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lines.append(f"Workspace: {DIR_WORKFLOW}/{DIR_WORKSPACE}/{developer}/") |
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lines.append(f"Tasks: {DIR_WORKFLOW}/{DIR_TASKS}/") |
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lines.append(f"Spec: {DIR_WORKFLOW}/{DIR_SPEC}/") |
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lines.append("") |
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lines.append("========================================") |
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return "\n".join(lines) |
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def get_context_record_json(repo_root: Path | None = None) -> dict: |
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"""Get record-mode context as a dictionary. |
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Focused on: my active tasks, git status, current task. |
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""" |
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if repo_root is None: |
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repo_root = get_repo_root() |
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developer = get_developer(repo_root) |
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tasks_dir = get_tasks_dir(repo_root) |
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# Git info |
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_, branch_out, _ = _run_git_command(["branch", "--show-current"], cwd=repo_root) |
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branch = branch_out.strip() or "unknown" |
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_, status_out, _ = _run_git_command(["status", "--porcelain"], cwd=repo_root) |
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git_status_count = len([line for line in status_out.splitlines() if line.strip()]) |
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_, log_out, _ = _run_git_command(["log", "--oneline", "-5"], cwd=repo_root) |
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commits = [] |
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for line in log_out.splitlines(): |
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if line.strip(): |
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parts = line.split(" ", 1) |
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if len(parts) >= 2: |
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commits.append({"hash": parts[0], "message": parts[1]}) |
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# My tasks |
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my_tasks = [] |
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all_task_statuses: dict[str, str] = {} |
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if tasks_dir.is_dir(): |
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for d in sorted(tasks_dir.iterdir()): |
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if d.is_dir() and d.name != "archive": |
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t_json = d / FILE_TASK_JSON |
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if t_json.is_file(): |
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data = _read_json_file(t_json) |
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if data: |
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all_task_statuses[d.name] = data.get("status", "unknown") |
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if tasks_dir.is_dir(): |
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for d in sorted(tasks_dir.iterdir()): |
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if d.is_dir() and d.name != "archive": |
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t_json = d / FILE_TASK_JSON |
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if t_json.is_file(): |
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data = _read_json_file(t_json) |
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if data and data.get("assignee") == developer: |
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children_list = data.get("children", []) |
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done = sum(1 for c in children_list if all_task_statuses.get(c) in ("completed", "done")) |
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my_tasks.append({ |
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"dir": d.name, |
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"title": data.get("title") or data.get("name") or "unknown", |
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"status": data.get("status", "unknown"), |
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"priority": data.get("priority", "P2"), |
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"children": children_list, |
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"childrenDone": done, |
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"parent": data.get("parent"), |
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"meta": data.get("meta", {}), |
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}) |
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# Current task |
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current_task_info = None |
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current_task = get_current_task(repo_root) |
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if current_task: |
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task_json_path = (repo_root / current_task) / FILE_TASK_JSON |
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if task_json_path.is_file(): |
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data = _read_json_file(task_json_path) |
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if data: |
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current_task_info = { |
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"path": current_task, |
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"name": data.get("name") or data.get("id") or "unknown", |
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"status": data.get("status", "unknown"), |
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} |
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return { |
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"developer": developer or "", |
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"git": { |
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"branch": branch, |
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"isClean": git_status_count == 0, |
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"uncommittedChanges": git_status_count, |
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"recentCommits": commits, |
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}, |
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"myTasks": my_tasks, |
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"currentTask": current_task_info, |
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} |
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def get_context_text_record(repo_root: Path | None = None) -> str: |
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"""Get context as formatted text for record-session mode. |
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Focused output: MY ACTIVE TASKS first (with [!!!] emphasis), |
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then GIT STATUS, RECENT COMMITS, CURRENT TASK. |
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Args: |
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repo_root: Repository root path. Defaults to auto-detected. |
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|
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Returns: |
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Formatted text output for record-session. |
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""" |
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if repo_root is None: |
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repo_root = get_repo_root() |
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lines: list[str] = [] |
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lines.append("========================================") |
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lines.append("SESSION CONTEXT (RECORD MODE)") |
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lines.append("========================================") |
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lines.append("") |
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developer = get_developer(repo_root) |
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if not developer: |
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lines.append( |
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f"ERROR: Not initialized. Run: python3 ./{DIR_WORKFLOW}/{DIR_SCRIPTS}/init_developer.py <name>" |
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) |
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return "\n".join(lines) |
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# MY ACTIVE TASKS — first and prominent |
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lines.append(f"## [!!!] MY ACTIVE TASKS (Assigned to {developer})") |
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lines.append("[!] Review whether any should be archived before recording this session.") |
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lines.append("") |
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tasks_dir = get_tasks_dir(repo_root) |
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my_task_count = 0 |
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# Collect task data for children progress |
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all_task_statuses: dict[str, str] = {} |
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if tasks_dir.is_dir(): |
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for d in sorted(tasks_dir.iterdir()): |
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if d.is_dir() and d.name != "archive": |
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t_json = d / FILE_TASK_JSON |
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if t_json.is_file(): |
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data = _read_json_file(t_json) |
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if data: |
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all_task_statuses[d.name] = data.get("status", "unknown") |
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def _record_children_progress(children_list: list[str]) -> str: |
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if not children_list: |
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return "" |
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done = 0 |
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for c in children_list: |
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if all_task_statuses.get(c) in ("completed", "done"): |
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done += 1 |
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return f" [{done}/{len(children_list)} done]" |
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if tasks_dir.is_dir(): |
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for d in sorted(tasks_dir.iterdir()): |
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if d.is_dir() and d.name != "archive": |
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t_json = d / FILE_TASK_JSON |
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if t_json.is_file(): |
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data = _read_json_file(t_json) |
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if data: |
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assignee = data.get("assignee", "") |
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status = data.get("status", "planning") |
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if assignee == developer: |
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title = data.get("title") or data.get("name") or "unknown" |
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priority = data.get("priority", "P2") |
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children_list = data.get("children", []) |
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progress = _record_children_progress(children_list) if children_list else "" |
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lines.append(f"- [{priority}] {title} ({status}){progress} — {d.name}") |
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my_task_count += 1 |
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|
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if my_task_count == 0: |
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lines.append("(no active tasks assigned to you)") |
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lines.append("") |
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# GIT STATUS |
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lines.append("## GIT STATUS") |
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_, branch_out, _ = _run_git_command(["branch", "--show-current"], cwd=repo_root) |
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branch = branch_out.strip() or "unknown" |
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lines.append(f"Branch: {branch}") |
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_, status_out, _ = _run_git_command(["status", "--porcelain"], cwd=repo_root) |
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status_lines = [line for line in status_out.splitlines() if line.strip()] |
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status_count = len(status_lines) |
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if status_count == 0: |
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lines.append("Working directory: Clean") |
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else: |
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lines.append(f"Working directory: {status_count} uncommitted change(s)") |
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lines.append("") |
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lines.append("Changes:") |
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_, short_out, _ = _run_git_command(["status", "--short"], cwd=repo_root) |
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for line in short_out.splitlines()[:10]: |
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lines.append(line) |
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lines.append("") |
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# RECENT COMMITS |
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lines.append("## RECENT COMMITS") |
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_, log_out, _ = _run_git_command(["log", "--oneline", "-5"], cwd=repo_root) |
|
if log_out.strip(): |
|
for line in log_out.splitlines(): |
|
lines.append(line) |
|
else: |
|
lines.append("(no commits)") |
|
lines.append("") |
|
|
|
# CURRENT TASK |
|
lines.append("## CURRENT TASK") |
|
current_task = get_current_task(repo_root) |
|
if current_task: |
|
current_task_dir = repo_root / current_task |
|
task_json_path = current_task_dir / FILE_TASK_JSON |
|
lines.append(f"Path: {current_task}") |
|
|
|
if task_json_path.is_file(): |
|
data = _read_json_file(task_json_path) |
|
if data: |
|
t_name = data.get("name") or data.get("id") or "unknown" |
|
t_status = data.get("status", "unknown") |
|
lines.append(f"Name: {t_name}") |
|
lines.append(f"Status: {t_status}") |
|
else: |
|
lines.append("(none)") |
|
lines.append("") |
|
|
|
lines.append("========================================") |
|
|
|
return "\n".join(lines) |
|
|
|
|
|
def output_text(repo_root: Path | None = None) -> None: |
|
"""Output context in text format. |
|
|
|
Args: |
|
repo_root: Repository root path. Defaults to auto-detected. |
|
""" |
|
print(get_context_text(repo_root)) |
|
|
|
|
|
# ============================================================================= |
|
# Main Entry |
|
# ============================================================================= |
|
|
|
|
|
def main() -> None: |
|
"""CLI entry point.""" |
|
import argparse |
|
|
|
parser = argparse.ArgumentParser(description="Get Session Context for AI Agent") |
|
parser.add_argument( |
|
"--json", |
|
"-j", |
|
action="store_true", |
|
help="Output in JSON format (works with any --mode)", |
|
) |
|
parser.add_argument( |
|
"--mode", |
|
"-m", |
|
choices=["default", "record"], |
|
default="default", |
|
help="Output mode: default (full context) or record (for record-session)", |
|
) |
|
|
|
args = parser.parse_args() |
|
|
|
if args.mode == "record": |
|
if args.json: |
|
print(json.dumps(get_context_record_json(), indent=2, ensure_ascii=False)) |
|
else: |
|
print(get_context_text_record()) |
|
else: |
|
if args.json: |
|
output_json() |
|
else: |
|
output_text() |
|
|
|
|
|
if __name__ == "__main__": |
|
main()
|
|
|