From e45024224cf6c9be4492945d38147c00dfd74cbd Mon Sep 17 00:00:00 2001 From: Fabro Date: Thu, 19 Mar 2026 11:40:27 -0400 Subject: [PATCH] checkpoint MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit ⚒️ Generated with [Fabro](https://fabro.sh) --- checkpoint.json | 48 ++++++-- nodes/simplify_gemini/prompt.md | 138 +++++++++++++++++++++++ nodes/simplify_gemini/provider_used.json | 5 + nodes/simplify_gemini/response.md | 23 ++++ nodes/simplify_gemini/status.json | 6 + nodes/simplify_opus/diff.patch | 41 +++++++ 6 files changed, 251 insertions(+), 10 deletions(-) create mode 100644 nodes/simplify_gemini/prompt.md create mode 100644 nodes/simplify_gemini/provider_used.json create mode 100644 nodes/simplify_gemini/response.md create mode 100644 nodes/simplify_gemini/status.json create mode 100644 nodes/simplify_opus/diff.patch diff --git a/checkpoint.json b/checkpoint.json index 5e4321410..a6dabab6e 100644 --- a/checkpoint.json +++ b/checkpoint.json @@ -1,51 +1,56 @@ { - "timestamp": "2026-03-19T15:33:02.915492Z", - "current_node": "simplify_opus", + "timestamp": "2026-03-19T15:40:27.071799Z", + "current_node": "simplify_gemini", "completed_nodes": [ "start", "toolchain", "preflight_compile", "preflight_lint", "implement", - "simplify_opus" + "simplify_opus", + "simplify_gemini" ], "node_retries": { "preflight_lint": 1, "implement": 1, "preflight_compile": 1, "simplify_opus": 1, + "simplify_gemini": 1, "start": 1, "toolchain": 1 }, "context_values": { "internal.node_visit_count": 1, - "last_response": "Everything passes. Let me summarize the review and fix:\n\n## Summary\n\n### Review Findings\n\n**Agent 1 (Code Reuse):** No issues found. The `GitCloneParams` struct is a new minimal type that doesn't dupl", + "last_response": "## Summary\n\n**One issue found and fixed** from the Code Quality review (Agent 2):\n\n**Duplicated error-handling boilerplate → extracted `clone_repo()` helper method**\n\nThe `initialize()` method had 3", "outcome": "success", "internal.retry_count.toolchain": 1, "internal.run_id": "01KM3AY9Z9FWFBDH954H4W16SG", "thread.toolchain.current_node": "preflight_compile", "internal.retry_count.implement": 1, "graph.rankdir": "LR", - "last_stage": "simplify_opus", + "last_stage": "simplify_gemini", "response.simplify_opus": "Everything passes. Let me summarize the review and fix:\n\n## Summary\n\n### Review Findings\n\n**Agent 1 (Code Reuse):** No issues found. The `GitCloneParams` struct is a new minimal type that doesn't duplicate anything. The `detect_repo_info` + `ssh_url_to_https` pattern at call sites is the intended usage — callers construct params from existing utilities.\n\n**Agent 2 (Code Quality):** No issues found. The refactor is clean — it moves detection responsibility to callers (matching the `ExeSandbox`/`SshSandbox` pattern), the new struct has only the needed fields, and the test cleanup properly removes the process-global `set_current_dir` hacks.\n\n**Agent 3 (Efficiency):** Found one issue — the two `Err` match arms in `clone_result` (`Err(e) if self.github_app.is_none()` and `Err(e)`) had **identical** emit-and-fail boilerplate (~15 lines duplicated), differing only in the error message string.\n\n### Fix Applied\n\nMerged the two duplicate `Err` arms into a single `Err(e)` arm with a conditional error message:\n\n```rust\nErr(e) => {\n let err = if self.github_app.is_none() {\n format!(\"Git clone failed: {e}. If this is a private repository, ...\")\n } else {\n format!(\"Failed to clone repo into Daytona sandbox: {e}\")\n };\n self.emit(SandboxEvent::GitCloneFailed { url, error: err.clone() });\n // ... single copy of emit + return\n}\n```\n\nThis eliminated ~11 lines of duplicated code. Also fixed a missing trailing newline introduced by the agent. Build, clippy, and fmt all pass clean.", "graph.model_stylesheet": "\n * { backend: api; model: claude-opus-4-6;}\n ", "internal.fidelity": "compact", - "current_node": "simplify_opus", + "current_node": "simplify_gemini", + "thread.simplify_opus.current_node": "simplify_gemini", + "internal.retry_count.simplify_gemini": 1, "command.output": "", "failure_class": "", "thread.start.current_node": "toolchain", + "response.simplify_gemini": "## Summary\n\n**One issue found and fixed** from the Code Quality review (Agent 2):\n\n**Duplicated error-handling boilerplate → extracted `clone_repo()` helper method**\n\nThe `initialize()` method had 3–4 separate error sites that each copy-pasted the same ~10 lines: format error message (with `github_app.is_none()` conditional), emit `GitCloneFailed`, emit `InitializeFailed`, return `Err`. The agent extracted all clone logic into a private `clone_repo(&self, sandbox, params) -> Result<(), String>` method that:\n- Handles credential resolution, git clone, and push credential setup internally\n- Emits `GitCloneStarted` / `GitCloneCompleted` events internally \n- Returns a plain `Err(String)` on failure\n\nThe caller in `initialize()` now has a single error-handling site:\n```rust\nif let Err(err) = self.clone_repo(&sandbox, clone_params).await {\n self.emit(SandboxEvent::GitCloneFailed { url: ..., error: err.clone() });\n self.emit(SandboxEvent::InitializeFailed { ... });\n return Err(err);\n}\n```\n\nThis also fixed a pre-existing inconsistency where one failure path (`parse_github_owner_repo`) emitted `GitCloneFailed` but missed `InitializeFailed`.\n\n**Other agents' findings**: Code Reuse (Agent 1) and Efficiency (Agent 3) found no actionable issues. The refactoring is a net efficiency improvement (removes redundant `detect_repo_info` call from `initialize()`), and no new code duplicates existing utilities.", "failure_signature": "", "internal.retry_count.preflight_compile": 1, "internal.retry_count.simplify_opus": 1, "response.implement": "The diff looks exactly right. Let me summarize all the changes made:\n\n## Summary of changes\n\n### 1. `lib/crates/fabro-daytona/src/lib.rs` — Core refactor\n- **Added `GitCloneParams` struct** with `url: String` and `branch: Option` fields, publicly exported\n- **Changed `DaytonaSandbox` field** from `clone_branch: Option` to `clone_params: Option`\n- **Updated `new()` signature**: last param changed from `clone_branch: Option` to `clone_params: Option`\n- **Updated `reconnect()`**: `clone_params: None` (was `clone_branch: None`)\n- **Refactored `initialize()`**:\n - Removed `let cwd = std::env::current_dir()` — no longer reads the process-global cwd\n - Replaced `match detect_repo_info(&cwd)` with `if let Some(ref clone_params) = self.clone_params`\n - `Some` arm: uses `clone_params.url` / `clone_params.branch` directly (URL is already HTTPS from caller)\n - `else` arm: creates empty working directory (the old `Err` arm logic)\n- **Removed unused import** `use fabro_github::ssh_url_to_https`\n\n### 2. `lib/crates/fabro-cli/src/commands/run.rs` — Production callers\n- **Main `run` path**: Constructs `GitCloneParams` from `origin_url` (with `ssh_url_to_https`) and `detected_base_branch`, passes it to `DaytonaSandbox::new()`\n- **Doctor path**: Already passes `None` — type changed from `Option` to `Option` but `None` is valid for both\n\n### 3. `lib/crates/fabro-workflows/tests/daytona_integration.rs` — Test fixes\n- **`create_env_with_github_app`**: Detects repo info with `detect_repo_info(&cwd)` and builds `GitCloneParams` before calling `new()`, preserving clone behavior for all tests that use this helper\n- **`daytona_computer_use_browser_screenshot`**: Removed `tempfile::tempdir()` and `set_current_dir()` — passes `None` as last arg which now cleanly means \"skip clone\"\n- **`daytona_playwright_mcp_sandbox_transport`**: Same — removed `tempfile::tempdir()` and `set_current_dir()`", - "current.preamble": "Goal: # Fix: DaytonaSandbox concurrent test failures from `set_current_dir` poisoning\n\n## Context\n\nTwo Daytona integration tests (`daytona_computer_use_browser_screenshot` and `daytona_playwright_mcp_sandbox_transport`) call `std::env::set_current_dir(tmp.path())` to make `detect_repo_info()` fail so the sandbox skips cloning. Since `set_current_dir` is **process-global**, any concurrent test calling `initialize()` sees the changed cwd, causing `detect_repo_info` to fail and the sandbox to get an empty directory with no git repo. This makes `git rev-parse HEAD` return exit code 128.\n\nThe fix follows the existing `ExeSandbox`/`SshSandbox` pattern: move clone params out of `initialize()` and into the constructor so callers control whether cloning happens.\n\n## Changes\n\n### 1. `lib/crates/fabro-daytona/src/lib.rs` — Core refactor\n\n- Add a `GitCloneParams` struct with `url: String` and `branch: Option` fields\n- Change `DaytonaSandbox` field from `clone_branch: Option` to `clone_params: Option`\n- Update `new()` signature: last param changes from `clone_branch: Option` to `clone_params: Option`\n- Update `reconnect()` (line 84): `clone_params: None`\n- Refactor `initialize()`:\n - Remove `let cwd = std::env::current_dir()` (line 392)\n - Replace `match detect_repo_info(&cwd)` (line 448) with `if let Some(ref params) = self.clone_params`\n - `Some` arm: use `params.url` / `params.branch` directly (already HTTPS, no `ssh_url_to_https` needed inside initialize)\n - `None` arm: create empty working directory (existing `Err` arm logic, lines 607-618)\n - Remove `self.clone_branch.clone().or(detected_branch)` merge — caller provides the final branch\n\n### 2. `lib/crates/fabro-cli/src/commands/run.rs` — Production callers\n\n- **Line 1017** (main `run` path): Construct `GitCloneParams` from `origin_url` and `detected_base_branch` (already extracted at line 557):\n ```rust\n let clone_params = origin_url.as_ref().map(|url| fabro_daytona::GitCloneParams {\n url: fabro_github::ssh_url_to_https(url),\n branch: detected_base_branch.clone(),\n });\n ```\n Pass `clone_params` as the last arg to `DaytonaSandbox::new()`\n\n- **Line 2133** (doctor path): Currently passes `None` for `clone_branch`. Under the new API, `None` for `clone_params` means \"skip clone\" — same behavior, just update the type. No logic change needed.\n\n### 3. `lib/crates/fabro-workflows/tests/daytona_integration.rs` — Test fixes\n\n- **`create_env_with_github_app`** (line 30): Detect repo and build `GitCloneParams` before calling `new()`:\n ```rust\n let cwd = std::env::current_dir().unwrap();\n let clone_params = fabro_daytona::detect_repo_info(&cwd)\n .ok()\n .map(|(url, branch)| fabro_daytona::GitCloneParams {\n url: fabro_github::ssh_url_to_https(&url),\n branch,\n });\n DaytonaSandbox::new(DaytonaConfig::default(), github_app, None, clone_params)\n ```\n This preserves cloning for all tests that use `create_env()`/`create_env_with_github_app()`.\n\n- **`daytona_snapshot_sandbox`** (line 252) and **`run_daytona_cli_test`** (line 927): Currently pass `None` as `clone_branch`. Under new API, `None` for `clone_params` = skip clone. These tests don't need repo contents (snapshot checks `rg --version`, CLI tests install tools independently). No logic change needed.\n\n- **`daytona_computer_use_browser_screenshot`** (line 1855-1857): Remove `tempfile::tempdir()` and `set_current_dir()`. Already passes `None` as last arg → skip clone.\n\n- **`daytona_playwright_mcp_sandbox_transport`** (line 2015-2017): Same — remove `tempfile::tempdir()` and `set_current_dir()`.\n\n## Verification\n\n1. `cargo build --workspace` — confirms all callers updated (compiler catches type mismatch)\n2. `cargo test -p fabro-workflows --test daytona_integration -- --ignored --test-threads=4` — the previously-failing git tests should pass with concurrent execution\n3. Specifically verify the 5 previously-failing tests pass: `daytona_full_lifecycle`, `daytona_git_checkpoint_remote_emits_events`, `daytona_git_checkpoint_with_shadow_branch`, `daytona_git_push_run_branch_to_origin`, `daytona_parallel_git_branching_e2e`\n\n\n## Completed stages\n- **toolchain**: success\n - Script: `command -v cargo >/dev/null || { curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y && sudo ln -sf $HOME/.cargo/bin/* /usr/local/bin/; }; cargo --version 2>&1`\n - Stdout:\n ```\n cargo 1.94.0 (85eff7c80 2026-01-15)\n ```\n - Stderr: (empty)\n- **preflight_compile**: success\n - Script: `cargo check -q --workspace 2>&1`\n - Stdout: (empty)\n - Stderr: (empty)\n- **preflight_lint**: success\n - Script: `cargo clippy -q --workspace -- -D warnings 2>&1`\n - Stdout: (empty)\n - Stderr: (empty)\n- **implement**: success\n - Model: claude-opus-4-6, 66.4k tokens in / 10.7k out\n - Files: /home/daytona/workspace/lib/crates/fabro-cli/src/commands/run.rs, /home/daytona/workspace/lib/crates/fabro-daytona/src/lib.rs, /home/daytona/workspace/lib/crates/fabro-workflows/tests/daytona_integration.rs\n", + "current.preamble": "Goal: # Fix: DaytonaSandbox concurrent test failures from `set_current_dir` poisoning\n\n## Context\n\nTwo Daytona integration tests (`daytona_computer_use_browser_screenshot` and `daytona_playwright_mcp_sandbox_transport`) call `std::env::set_current_dir(tmp.path())` to make `detect_repo_info()` fail so the sandbox skips cloning. Since `set_current_dir` is **process-global**, any concurrent test calling `initialize()` sees the changed cwd, causing `detect_repo_info` to fail and the sandbox to get an empty directory with no git repo. This makes `git rev-parse HEAD` return exit code 128.\n\nThe fix follows the existing `ExeSandbox`/`SshSandbox` pattern: move clone params out of `initialize()` and into the constructor so callers control whether cloning happens.\n\n## Changes\n\n### 1. `lib/crates/fabro-daytona/src/lib.rs` — Core refactor\n\n- Add a `GitCloneParams` struct with `url: String` and `branch: Option` fields\n- Change `DaytonaSandbox` field from `clone_branch: Option` to `clone_params: Option`\n- Update `new()` signature: last param changes from `clone_branch: Option` to `clone_params: Option`\n- Update `reconnect()` (line 84): `clone_params: None`\n- Refactor `initialize()`:\n - Remove `let cwd = std::env::current_dir()` (line 392)\n - Replace `match detect_repo_info(&cwd)` (line 448) with `if let Some(ref params) = self.clone_params`\n - `Some` arm: use `params.url` / `params.branch` directly (already HTTPS, no `ssh_url_to_https` needed inside initialize)\n - `None` arm: create empty working directory (existing `Err` arm logic, lines 607-618)\n - Remove `self.clone_branch.clone().or(detected_branch)` merge — caller provides the final branch\n\n### 2. `lib/crates/fabro-cli/src/commands/run.rs` — Production callers\n\n- **Line 1017** (main `run` path): Construct `GitCloneParams` from `origin_url` and `detected_base_branch` (already extracted at line 557):\n ```rust\n let clone_params = origin_url.as_ref().map(|url| fabro_daytona::GitCloneParams {\n url: fabro_github::ssh_url_to_https(url),\n branch: detected_base_branch.clone(),\n });\n ```\n Pass `clone_params` as the last arg to `DaytonaSandbox::new()`\n\n- **Line 2133** (doctor path): Currently passes `None` for `clone_branch`. Under the new API, `None` for `clone_params` means \"skip clone\" — same behavior, just update the type. No logic change needed.\n\n### 3. `lib/crates/fabro-workflows/tests/daytona_integration.rs` — Test fixes\n\n- **`create_env_with_github_app`** (line 30): Detect repo and build `GitCloneParams` before calling `new()`:\n ```rust\n let cwd = std::env::current_dir().unwrap();\n let clone_params = fabro_daytona::detect_repo_info(&cwd)\n .ok()\n .map(|(url, branch)| fabro_daytona::GitCloneParams {\n url: fabro_github::ssh_url_to_https(&url),\n branch,\n });\n DaytonaSandbox::new(DaytonaConfig::default(), github_app, None, clone_params)\n ```\n This preserves cloning for all tests that use `create_env()`/`create_env_with_github_app()`.\n\n- **`daytona_snapshot_sandbox`** (line 252) and **`run_daytona_cli_test`** (line 927): Currently pass `None` as `clone_branch`. Under new API, `None` for `clone_params` = skip clone. These tests don't need repo contents (snapshot checks `rg --version`, CLI tests install tools independently). No logic change needed.\n\n- **`daytona_computer_use_browser_screenshot`** (line 1855-1857): Remove `tempfile::tempdir()` and `set_current_dir()`. Already passes `None` as last arg → skip clone.\n\n- **`daytona_playwright_mcp_sandbox_transport`** (line 2015-2017): Same — remove `tempfile::tempdir()` and `set_current_dir()`.\n\n## Verification\n\n1. `cargo build --workspace` — confirms all callers updated (compiler catches type mismatch)\n2. `cargo test -p fabro-workflows --test daytona_integration -- --ignored --test-threads=4` — the previously-failing git tests should pass with concurrent execution\n3. Specifically verify the 5 previously-failing tests pass: `daytona_full_lifecycle`, `daytona_git_checkpoint_remote_emits_events`, `daytona_git_checkpoint_with_shadow_branch`, `daytona_git_push_run_branch_to_origin`, `daytona_parallel_git_branching_e2e`\n\n\n## Completed stages\n- **toolchain**: success\n - Script: `command -v cargo >/dev/null || { curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y && sudo ln -sf $HOME/.cargo/bin/* /usr/local/bin/; }; cargo --version 2>&1`\n - Stdout:\n ```\n cargo 1.94.0 (85eff7c80 2026-01-15)\n ```\n - Stderr: (empty)\n- **preflight_compile**: success\n - Script: `cargo check -q --workspace 2>&1`\n - Stdout: (empty)\n - Stderr: (empty)\n- **preflight_lint**: success\n - Script: `cargo clippy -q --workspace -- -D warnings 2>&1`\n - Stdout: (empty)\n - Stderr: (empty)\n- **implement**: success\n - Model: claude-opus-4-6, 66.4k tokens in / 10.7k out\n - Files: /home/daytona/workspace/lib/crates/fabro-cli/src/commands/run.rs, /home/daytona/workspace/lib/crates/fabro-daytona/src/lib.rs, /home/daytona/workspace/lib/crates/fabro-workflows/tests/daytona_integration.rs\n- **simplify_opus**: success\n - Model: claude-opus-4-6, 33.2k tokens in / 8.5k out\n - Files: /home/daytona/workspace/lib/crates/fabro-daytona/src/lib.rs\n", "thread.preflight_compile.current_node": "preflight_lint", "internal.retry_count.start": 1, "thread.preflight_lint.current_node": "implement", "internal.retry_count.preflight_lint": 1, "graph.goal": "# Fix: DaytonaSandbox concurrent test failures from `set_current_dir` poisoning\n\n## Context\n\nTwo Daytona integration tests (`daytona_computer_use_browser_screenshot` and `daytona_playwright_mcp_sandbox_transport`) call `std::env::set_current_dir(tmp.path())` to make `detect_repo_info()` fail so the sandbox skips cloning. Since `set_current_dir` is **process-global**, any concurrent test calling `initialize()` sees the changed cwd, causing `detect_repo_info` to fail and the sandbox to get an empty directory with no git repo. This makes `git rev-parse HEAD` return exit code 128.\n\nThe fix follows the existing `ExeSandbox`/`SshSandbox` pattern: move clone params out of `initialize()` and into the constructor so callers control whether cloning happens.\n\n## Changes\n\n### 1. `lib/crates/fabro-daytona/src/lib.rs` — Core refactor\n\n- Add a `GitCloneParams` struct with `url: String` and `branch: Option` fields\n- Change `DaytonaSandbox` field from `clone_branch: Option` to `clone_params: Option`\n- Update `new()` signature: last param changes from `clone_branch: Option` to `clone_params: Option`\n- Update `reconnect()` (line 84): `clone_params: None`\n- Refactor `initialize()`:\n - Remove `let cwd = std::env::current_dir()` (line 392)\n - Replace `match detect_repo_info(&cwd)` (line 448) with `if let Some(ref params) = self.clone_params`\n - `Some` arm: use `params.url` / `params.branch` directly (already HTTPS, no `ssh_url_to_https` needed inside initialize)\n - `None` arm: create empty working directory (existing `Err` arm logic, lines 607-618)\n - Remove `self.clone_branch.clone().or(detected_branch)` merge — caller provides the final branch\n\n### 2. `lib/crates/fabro-cli/src/commands/run.rs` — Production callers\n\n- **Line 1017** (main `run` path): Construct `GitCloneParams` from `origin_url` and `detected_base_branch` (already extracted at line 557):\n ```rust\n let clone_params = origin_url.as_ref().map(|url| fabro_daytona::GitCloneParams {\n url: fabro_github::ssh_url_to_https(url),\n branch: detected_base_branch.clone(),\n });\n ```\n Pass `clone_params` as the last arg to `DaytonaSandbox::new()`\n\n- **Line 2133** (doctor path): Currently passes `None` for `clone_branch`. Under the new API, `None` for `clone_params` means \"skip clone\" — same behavior, just update the type. No logic change needed.\n\n### 3. `lib/crates/fabro-workflows/tests/daytona_integration.rs` — Test fixes\n\n- **`create_env_with_github_app`** (line 30): Detect repo and build `GitCloneParams` before calling `new()`:\n ```rust\n let cwd = std::env::current_dir().unwrap();\n let clone_params = fabro_daytona::detect_repo_info(&cwd)\n .ok()\n .map(|(url, branch)| fabro_daytona::GitCloneParams {\n url: fabro_github::ssh_url_to_https(&url),\n branch,\n });\n DaytonaSandbox::new(DaytonaConfig::default(), github_app, None, clone_params)\n ```\n This preserves cloning for all tests that use `create_env()`/`create_env_with_github_app()`.\n\n- **`daytona_snapshot_sandbox`** (line 252) and **`run_daytona_cli_test`** (line 927): Currently pass `None` as `clone_branch`. Under new API, `None` for `clone_params` = skip clone. These tests don't need repo contents (snapshot checks `rg --version`, CLI tests install tools independently). No logic change needed.\n\n- **`daytona_computer_use_browser_screenshot`** (line 1855-1857): Remove `tempfile::tempdir()` and `set_current_dir()`. Already passes `None` as last arg → skip clone.\n\n- **`daytona_playwright_mcp_sandbox_transport`** (line 2015-2017): Same — remove `tempfile::tempdir()` and `set_current_dir()`.\n\n## Verification\n\n1. `cargo build --workspace` — confirms all callers updated (compiler catches type mismatch)\n2. `cargo test -p fabro-workflows --test daytona_integration -- --ignored --test-threads=4` — the previously-failing git tests should pass with concurrent execution\n3. Specifically verify the 5 previously-failing tests pass: `daytona_full_lifecycle`, `daytona_git_checkpoint_remote_emits_events`, `daytona_git_checkpoint_with_shadow_branch`, `daytona_git_push_run_branch_to_origin`, `daytona_parallel_git_branching_e2e`\n", "thread.implement.current_node": "simplify_opus", - "internal.thread_id": "implement", + "internal.thread_id": "simplify_opus", "command.stderr": "" }, "logs": [], @@ -72,6 +77,28 @@ "status": "success", "duration_ms": 0 }, + "simplify_gemini": { + "status": "success", + "context_updates": { + "last_response": "## Summary\n\n**One issue found and fixed** from the Code Quality review (Agent 2):\n\n**Duplicated error-handling boilerplate → extracted `clone_repo()` helper method**\n\nThe `initialize()` method had 3", + "response.simplify_gemini": "## Summary\n\n**One issue found and fixed** from the Code Quality review (Agent 2):\n\n**Duplicated error-handling boilerplate → extracted `clone_repo()` helper method**\n\nThe `initialize()` method had 3–4 separate error sites that each copy-pasted the same ~10 lines: format error message (with `github_app.is_none()` conditional), emit `GitCloneFailed`, emit `InitializeFailed`, return `Err`. The agent extracted all clone logic into a private `clone_repo(&self, sandbox, params) -> Result<(), String>` method that:\n- Handles credential resolution, git clone, and push credential setup internally\n- Emits `GitCloneStarted` / `GitCloneCompleted` events internally \n- Returns a plain `Err(String)` on failure\n\nThe caller in `initialize()` now has a single error-handling site:\n```rust\nif let Err(err) = self.clone_repo(&sandbox, clone_params).await {\n self.emit(SandboxEvent::GitCloneFailed { url: ..., error: err.clone() });\n self.emit(SandboxEvent::InitializeFailed { ... });\n return Err(err);\n}\n```\n\nThis also fixed a pre-existing inconsistency where one failure path (`parse_github_owner_repo`) emitted `GitCloneFailed` but missed `InitializeFailed`.\n\n**Other agents' findings**: Code Reuse (Agent 1) and Efficiency (Agent 3) found no actionable issues. The refactoring is a net efficiency improvement (removes redundant `detect_repo_info` call from `initialize()`), and no new code duplicates existing utilities.", + "last_stage": "simplify_gemini" + }, + "notes": "Stage completed: simplify_gemini", + "usage": { + "model": "claude-opus-4-6", + "input_tokens": 28173, + "output_tokens": 12401, + "cache_read_tokens": 526875, + "cache_write_tokens": 33271, + "reasoning_tokens": 641, + "cost": 1.35267 + }, + "files_touched": [ + "/home/daytona/workspace/lib/crates/fabro-daytona/src/lib.rs" + ], + "duration_ms": 441016 + }, "implement": { "status": "success", "context_updates": { @@ -128,13 +155,14 @@ "duration_ms": 307855 } }, - "next_node_id": "simplify_gemini", + "next_node_id": "simplify_gpt", "node_visits": { "implement": 1, "preflight_compile": 1, "start": 1, "preflight_lint": 1, "simplify_opus": 1, - "toolchain": 1 + "toolchain": 1, + "simplify_gemini": 1 } } \ No newline at end of file diff --git a/nodes/simplify_gemini/prompt.md b/nodes/simplify_gemini/prompt.md new file mode 100644 index 000000000..b9d9be507 --- /dev/null +++ b/nodes/simplify_gemini/prompt.md @@ -0,0 +1,138 @@ +Goal: # Fix: DaytonaSandbox concurrent test failures from `set_current_dir` poisoning + +## Context + +Two Daytona integration tests (`daytona_computer_use_browser_screenshot` and `daytona_playwright_mcp_sandbox_transport`) call `std::env::set_current_dir(tmp.path())` to make `detect_repo_info()` fail so the sandbox skips cloning. Since `set_current_dir` is **process-global**, any concurrent test calling `initialize()` sees the changed cwd, causing `detect_repo_info` to fail and the sandbox to get an empty directory with no git repo. This makes `git rev-parse HEAD` return exit code 128. + +The fix follows the existing `ExeSandbox`/`SshSandbox` pattern: move clone params out of `initialize()` and into the constructor so callers control whether cloning happens. + +## Changes + +### 1. `lib/crates/fabro-daytona/src/lib.rs` — Core refactor + +- Add a `GitCloneParams` struct with `url: String` and `branch: Option` fields +- Change `DaytonaSandbox` field from `clone_branch: Option` to `clone_params: Option` +- Update `new()` signature: last param changes from `clone_branch: Option` to `clone_params: Option` +- Update `reconnect()` (line 84): `clone_params: None` +- Refactor `initialize()`: + - Remove `let cwd = std::env::current_dir()` (line 392) + - Replace `match detect_repo_info(&cwd)` (line 448) with `if let Some(ref params) = self.clone_params` + - `Some` arm: use `params.url` / `params.branch` directly (already HTTPS, no `ssh_url_to_https` needed inside initialize) + - `None` arm: create empty working directory (existing `Err` arm logic, lines 607-618) + - Remove `self.clone_branch.clone().or(detected_branch)` merge — caller provides the final branch + +### 2. `lib/crates/fabro-cli/src/commands/run.rs` — Production callers + +- **Line 1017** (main `run` path): Construct `GitCloneParams` from `origin_url` and `detected_base_branch` (already extracted at line 557): + ```rust + let clone_params = origin_url.as_ref().map(|url| fabro_daytona::GitCloneParams { + url: fabro_github::ssh_url_to_https(url), + branch: detected_base_branch.clone(), + }); + ``` + Pass `clone_params` as the last arg to `DaytonaSandbox::new()` + +- **Line 2133** (doctor path): Currently passes `None` for `clone_branch`. Under the new API, `None` for `clone_params` means "skip clone" — same behavior, just update the type. No logic change needed. + +### 3. `lib/crates/fabro-workflows/tests/daytona_integration.rs` — Test fixes + +- **`create_env_with_github_app`** (line 30): Detect repo and build `GitCloneParams` before calling `new()`: + ```rust + let cwd = std::env::current_dir().unwrap(); + let clone_params = fabro_daytona::detect_repo_info(&cwd) + .ok() + .map(|(url, branch)| fabro_daytona::GitCloneParams { + url: fabro_github::ssh_url_to_https(&url), + branch, + }); + DaytonaSandbox::new(DaytonaConfig::default(), github_app, None, clone_params) + ``` + This preserves cloning for all tests that use `create_env()`/`create_env_with_github_app()`. + +- **`daytona_snapshot_sandbox`** (line 252) and **`run_daytona_cli_test`** (line 927): Currently pass `None` as `clone_branch`. Under new API, `None` for `clone_params` = skip clone. These tests don't need repo contents (snapshot checks `rg --version`, CLI tests install tools independently). No logic change needed. + +- **`daytona_computer_use_browser_screenshot`** (line 1855-1857): Remove `tempfile::tempdir()` and `set_current_dir()`. Already passes `None` as last arg → skip clone. + +- **`daytona_playwright_mcp_sandbox_transport`** (line 2015-2017): Same — remove `tempfile::tempdir()` and `set_current_dir()`. + +## Verification + +1. `cargo build --workspace` — confirms all callers updated (compiler catches type mismatch) +2. `cargo test -p fabro-workflows --test daytona_integration -- --ignored --test-threads=4` — the previously-failing git tests should pass with concurrent execution +3. Specifically verify the 5 previously-failing tests pass: `daytona_full_lifecycle`, `daytona_git_checkpoint_remote_emits_events`, `daytona_git_checkpoint_with_shadow_branch`, `daytona_git_push_run_branch_to_origin`, `daytona_parallel_git_branching_e2e` + + +## Completed stages +- **toolchain**: success + - Script: `command -v cargo >/dev/null || { curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y && sudo ln -sf $HOME/.cargo/bin/* /usr/local/bin/; }; cargo --version 2>&1` + - Stdout: + ``` + cargo 1.94.0 (85eff7c80 2026-01-15) + ``` + - Stderr: (empty) +- **preflight_compile**: success + - Script: `cargo check -q --workspace 2>&1` + - Stdout: (empty) + - Stderr: (empty) +- **preflight_lint**: success + - Script: `cargo clippy -q --workspace -- -D warnings 2>&1` + - Stdout: (empty) + - Stderr: (empty) +- **implement**: success + - Model: claude-opus-4-6, 66.4k tokens in / 10.7k out + - Files: /home/daytona/workspace/lib/crates/fabro-cli/src/commands/run.rs, /home/daytona/workspace/lib/crates/fabro-daytona/src/lib.rs, /home/daytona/workspace/lib/crates/fabro-workflows/tests/daytona_integration.rs +- **simplify_opus**: success + - Model: claude-opus-4-6, 33.2k tokens in / 8.5k out + - Files: /home/daytona/workspace/lib/crates/fabro-daytona/src/lib.rs + + +# Simplify: Code Review and Cleanup + +Review all changed files for reuse, quality, and efficiency. Fix any issues found. + +## Phase 1: Identify Changes + +Run git diff (or git diff HEAD if there are staged changes) to see what changed. If there are no git changes, review the most recently modified files that the user mentioned or that you edited earlier in this conversation. + +## Phase 2: Launch Three Review Agents in Parallel + +Use the Agent tool to launch all three agents concurrently in a single message. Pass each agent the full diff so it has the complete context. + +### Agent 1: Code Reuse Review + +For each change: + +1. Search for existing utilities and helpers that could replace newly written code. Use Grep to find similar patterns elsewhere in the codebase — common locations are utility directories, shared modules, and files adjacent to the changed ones. +2. Flag any new function that duplicates existing functionality. Suggest the existing function to use instead. +3. Flag any inline logic that could use an existing utility — hand-rolled string manipulation, manual path handling, custom environment checks, ad-hoc type guards, and similar patterns are common candidates. + +Note: This is a greenfield app, so focus on maximizing simplicity and don't worry about changing things to achieve it. + +### Agent 2: Code Quality Review + +Review the same changes for hacky patterns: + +1. Redundant state: state that duplicates existing state, cached values that could be derived, observers/effects that could be direct calls +2. Parameter sprawl: adding new parameters to a function instead of generalizing or restructuring existing ones +3. Copy-paste with slight variation: near-duplicate code blocks that should be unified with a shared abstraction +4. Leaky abstractions: exposing internal details that should be encapsulated, or breaking existing abstraction boundaries +5. Stringly-typed code: using raw strings where constants, enums (string unions), or branded types already exist in the codebase + +Note: This is a greenfield app, so be aggressive in optimizing quality. + +### Agent 3: Efficiency Review + +Review the same changes for efficiency: + +1. Unnecessary work: redundant computations, repeated file reads, duplicate network/API calls, N+1 patterns +2. Missed concurrency: independent operations run sequentially when they could run in parallel +3. Hot-path bloat: new blocking work added to startup or per-request/per-render hot paths +4. Unnecessary existence checks: pre-checking file/resource existence before operating (TOCTOU anti-pattern) — operate directly and handle the error +5. Memory: unbounded data structures, missing cleanup, event listener leaks +6. Overly broad operations: reading entire files when only a portion is needed, loading all items when filtering for one + +## Phase 3: Fix Issues + +Wait for all three agents to complete. Aggregate their findings and fix each issue directly. If a finding is a false positive or not worth addressing, note it and move on — do not argue with the finding, just skip it. + +When done, briefly summarize what was fixed (or confirm the code was already clean). \ No newline at end of file diff --git a/nodes/simplify_gemini/provider_used.json b/nodes/simplify_gemini/provider_used.json new file mode 100644 index 000000000..c1905ff10 --- /dev/null +++ b/nodes/simplify_gemini/provider_used.json @@ -0,0 +1,5 @@ +{ + "mode": "agent", + "provider": "anthropic", + "model": "claude-opus-4-6" +} \ No newline at end of file diff --git a/nodes/simplify_gemini/response.md b/nodes/simplify_gemini/response.md new file mode 100644 index 000000000..651523679 --- /dev/null +++ b/nodes/simplify_gemini/response.md @@ -0,0 +1,23 @@ +## Summary + +**One issue found and fixed** from the Code Quality review (Agent 2): + +**Duplicated error-handling boilerplate → extracted `clone_repo()` helper method** + +The `initialize()` method had 3–4 separate error sites that each copy-pasted the same ~10 lines: format error message (with `github_app.is_none()` conditional), emit `GitCloneFailed`, emit `InitializeFailed`, return `Err`. The agent extracted all clone logic into a private `clone_repo(&self, sandbox, params) -> Result<(), String>` method that: +- Handles credential resolution, git clone, and push credential setup internally +- Emits `GitCloneStarted` / `GitCloneCompleted` events internally +- Returns a plain `Err(String)` on failure + +The caller in `initialize()` now has a single error-handling site: +```rust +if let Err(err) = self.clone_repo(&sandbox, clone_params).await { + self.emit(SandboxEvent::GitCloneFailed { url: ..., error: err.clone() }); + self.emit(SandboxEvent::InitializeFailed { ... }); + return Err(err); +} +``` + +This also fixed a pre-existing inconsistency where one failure path (`parse_github_owner_repo`) emitted `GitCloneFailed` but missed `InitializeFailed`. + +**Other agents' findings**: Code Reuse (Agent 1) and Efficiency (Agent 3) found no actionable issues. The refactoring is a net efficiency improvement (removes redundant `detect_repo_info` call from `initialize()`), and no new code duplicates existing utilities. \ No newline at end of file diff --git a/nodes/simplify_gemini/status.json b/nodes/simplify_gemini/status.json new file mode 100644 index 000000000..89b7153da --- /dev/null +++ b/nodes/simplify_gemini/status.json @@ -0,0 +1,6 @@ +{ + "status": "success", + "notes": "Stage completed: simplify_gemini", + "failure_reason": null, + "timestamp": "2026-03-19T15:40:27.071366+00:00" +} \ No newline at end of file diff --git a/nodes/simplify_opus/diff.patch b/nodes/simplify_opus/diff.patch new file mode 100644 index 000000000..df78a1ac3 --- /dev/null +++ b/nodes/simplify_opus/diff.patch @@ -0,0 +1,41 @@ +diff --git a/lib/crates/fabro-daytona/src/lib.rs b/lib/crates/fabro-daytona/src/lib.rs +index 42744a1c..cbccc767 100644 +--- a/lib/crates/fabro-daytona/src/lib.rs ++++ b/lib/crates/fabro-daytona/src/lib.rs +@@ -570,27 +570,16 @@ impl Sandbox for DaytonaSandbox { + } + } + } +- Err(e) if self.github_app.is_none() => { +- let err = format!( +- "Git clone failed: {e}. If this is a private repository, \ +- configure a GitHub App with `fabro install` and install it \ +- for your organization." +- ); +- self.emit(SandboxEvent::GitCloneFailed { +- url, +- error: err.clone(), +- }); +- let duration_ms = +- u64::try_from(init_start.elapsed().as_millis()).unwrap_or(u64::MAX); +- self.emit(SandboxEvent::InitializeFailed { +- provider: "daytona".into(), +- error: err.clone(), +- duration_ms, +- }); +- return Err(err); +- } + Err(e) => { +- let err = format!("Failed to clone repo into Daytona sandbox: {e}"); ++ let err = if self.github_app.is_none() { ++ format!( ++ "Git clone failed: {e}. If this is a private repository, \ ++ configure a GitHub App with `fabro install` and install it \ ++ for your organization." ++ ) ++ } else { ++ format!("Failed to clone repo into Daytona sandbox: {e}") ++ }; + self.emit(SandboxEvent::GitCloneFailed { + url, + error: err.clone(),