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0994ea04c8
## Problem `headroom wrap` runs two per-project Serena steps against the cwd: `_scope_serena_languages()` (detect languages, pin them into `.serena/project.yml`) and `_index_serena_project()` (`serena project index`, to warm the symbol cache). Both assume the cwd *is* a project. Launched from `$HOME` — an ordinary way to start an agent — that assumption breaks badly: - the language scan `os.walk`s the entire home directory: `Downloads/`, VM images, backup trees, network mounts; - the pre-index then runs `serena project index` over the same tree and sits there until its full 300s timeout; - so the agent appears to **hang for minutes on every launch**, with no output after the Serena MCP registration line and nothing to suggest indexing is what's blocking; - and the scan writes `project.yml` into `~/.serena`, which is Serena's own config directory rather than a project's `.serena/`. A linked git worktree hits the same code from the other side: it's an ephemeral checkout, so it pays for a full cold index at a path that soon disappears — once per worktree, which adds up under any fan-out workflow. ## Fix Add `_serena_project_skip_reason(root)` and gate both steps on it: - `root == $HOME` → `"$HOME is not a project"` - top-level `.git` is a **file** rather than a directory → `"linked git worktree"` - otherwise `None`, and behavior is exactly as before The reason is echoed under `--verbose`. Nothing else changes: Serena MCP is still registered, instructions are still injected, and in the skipped cases Serena still indexes lazily on demand — so no capability is lost, only the wasted upfront scan. ## Testing Five unit tests in `tests/test_cli/test_wrap_serena_boost.py` covering an ordinary directory, a normal checkout (`.git` dir), `$HOME`, a linked worktree (`.git` file), and a non-existent root. Full file: 22 passed. `ruff format --check` and `ruff check` clean. Verified manually on the reported case: `claude` launched from `$HOME` now starts immediately instead of stalling on the index. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com> |
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| .. | ||
| conftest.py | ||
| test_copilot_auth.py | ||
| test_init_cli.py | ||
| test_init_enable_tool_search.py | ||
| test_install_cli.py | ||
| test_main_help_version.py | ||
| test_mcp.py | ||
| test_mcp_status.py | ||
| test_recover_codex.py | ||
| test_serena_disable.py | ||
| test_serena_migrate.py | ||
| test_subprocess_utf8_encoding.py | ||
| test_unwrap_claude.py | ||
| test_wrap_aider.py | ||
| test_wrap_bridge.py | ||
| test_wrap_claude_base_url.py | ||
| test_wrap_claude_finally_unbound.py | ||
| test_wrap_claude_vertex_proxy_env.py | ||
| test_wrap_codex.py | ||
| test_wrap_continue.py | ||
| test_wrap_copilot.py | ||
| test_wrap_dead_marker_selfheal.py | ||
| test_wrap_encoding.py | ||
| test_wrap_goose.py | ||
| test_wrap_grok.py | ||
| test_wrap_helpers.py | ||
| test_wrap_hintfile_agents.py | ||
| test_wrap_kimi.py | ||
| test_wrap_omp.py | ||
| test_wrap_openclaude.py | ||
| test_wrap_openclaw.py | ||
| test_wrap_opencode.py | ||
| test_wrap_openhands.py | ||
| test_wrap_persistent.py | ||
| test_wrap_proxy_detach.py | ||
| test_wrap_rtk_metrics.py | ||
| test_wrap_rtk_on_path.py | ||
| test_wrap_serena_boost.py | ||
| test_wrap_stale_marker.py | ||
| test_wrap_vibe.py | ||
| test_wrap_zcode.py | ||