)]}'
{
  "log": [
    {
      "commit": "e6c294dc139cf229ba790abc87a524016f98627f",
      "tree": "1a181005f78a908112288e814bd60205b060a436",
      "parents": [
        "2f0eb6995fc1041d23b8224a099013e89bb03f67"
      ],
      "author": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Wed Jun 04 16:55:21 2025 +0000"
      },
      "committer": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Wed Jun 04 09:57:17 2025 -0700"
      },
      "message": "budget: remove num-iterations and wall clock time limits\n\nRemove iteration count and time-based budget limits from the agent budget system\nwhile preserving the budget concept for dollar-based limits only.\n\nProblem Analysis:\nThe budget system previously supported three types of limits:\n1. MaxResponses (iteration count limit)\n2. MaxWallTime (wall clock time limit)\n3. MaxDollars (cost limit)\n\nThis created complexity in both implementation and user experience, with\nmultiple overlapping budget mechanisms that could trigger independently.\nThe iteration and time limits added limited value compared to the more\npractical dollar-based budget control.\n\nImplementation Changes:\n\n1. Budget Structure Simplification:\n   - Remove MaxResponses and MaxWallTime fields from Budget struct\n   - Keep only MaxDollars field for cost-based budget control\n   - Simplify Budget to single-field struct with clear purpose\n\n2. CLI Flag Removal:\n   - Remove -max-iterations flag from command line interface\n   - Remove -max-wall-time flag from command line interface\n   - Keep -max-dollars flag with same functionality\n   - Remove unused time import from cmd/sketch/main.go\n\n3. Budget Logic Streamlining:\n   - Simplify ResetBudget() to only adjust MaxDollars based on usage\n   - Simplify overBudget() to only check dollar limits\n   - Remove iteration and time checking logic throughout\n\n4. Container Configuration Updates:\n   - Remove MaxIterations and MaxWallTime from ContainerConfig struct\n   - Remove corresponding docker command arguments\n   - Maintain MaxDollars configuration and passing\n\n5. UI Cleanup:\n   - Remove budget display of max responses and max wall time from termui\n   - Keep dollar-based budget information display\n\n6. Test Updates:\n   - Update test Budget initialization to use only MaxDollars\n   - Verify all existing tests continue to pass\n\nTechnical Details:\n- Budget struct now contains only MaxDollars float64 field\n- ResetBudget adjusts budget by adding current TotalCostUSD to MaxDollars\n- overBudget checks only dollar spending against MaxDollars limit\n- CLI help shows only -max-dollars option, no iteration/time options\n- Docker container launch passes only max-dollars parameter\n\nBenefits:\n- Simplified budget system with single, clear cost control mechanism\n- Reduced complexity in budget logic and error handling\n- Cleaner CLI interface with fewer confusing options\n- More predictable budget behavior focused on practical cost limits\n- Easier to understand and configure for users\n\nTesting:\n- All existing tests pass with updated budget structure\n- CLI help verification shows only max-dollars option\n- Build verification confirms no compilation errors\n- Budget functionality preserved for dollar-based limits\n\nThis change streamlines the budget system to focus on practical cost control\nwhile maintaining all existing dollar-based budget functionality and removing\ncomplexity around iteration and time-based limits.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: sa7be127e12d43ee7k\n"
    },
    {
      "commit": "2f0eb6995fc1041d23b8224a099013e89bb03f67",
      "tree": "9713c17be9deab35f9252836e0f48d0b12ee295d",
      "parents": [
        "0df32aacd4c14c8db1ea2876378f4bc23a2744dc"
      ],
      "author": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Wed Jun 04 09:53:42 2025 -0700"
      },
      "committer": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Wed Jun 04 09:53:42 2025 -0700"
      },
      "message": "Capture git origin before replacing it.\n"
    },
    {
      "commit": "0df32aacd4c14c8db1ea2876378f4bc23a2744dc",
      "tree": "78ce84dde10be6569f74b43148440afc8eaf83cb",
      "parents": [
        "222bf413a2ab02a430d92961cb3eef05dcf5ff89"
      ],
      "author": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Wed Jun 04 16:47:30 2025 +0000"
      },
      "committer": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Wed Jun 04 09:49:24 2025 -0700"
      },
      "message": "loop: change state transition logging from INFO to DEBUG\n\nReduce verbosity of state transition logging by changing log level from\nslog.InfoContext to slog.DebugContext in StateMachine.TransitionWithEvent.\n\nThe state transition logs provide detailed internal state machine flow\ninformation that is primarily useful for debugging rather than general\noperation monitoring. Moving these to DEBUG level:\n\n- Reduces log noise during normal operations\n- Maintains debugging capability when DEBUG level is enabled\n- Preserves all existing log message content and structure\n- Only affects log level, no functional changes\n\nThis change specifically targets the log line:\n\u0027State transition from X to Y (event description) duration\u003dNs\u0027\n\nThe change applies to both regular transitions in TransitionWithEvent()\nwhile preserving the existing WARN level for forced transitions which\nremain important for operational visibility.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: s1079bacd87ecdb73k\n"
    },
    {
      "commit": "222bf413a2ab02a430d92961cb3eef05dcf5ff89",
      "tree": "e5096166ffe7ed487def369ac9f2981e745d2edf",
      "parents": [
        "c898abf9973147658cb90862c071759b0a82259e"
      ],
      "author": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Wed Jun 04 16:42:58 2025 +0000"
      },
      "committer": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Wed Jun 04 16:46:40 2025 +0000"
      },
      "message": "loop: replace sketch-host remote with origin remote in agent.Init()\n\nChange git remote handling in agent initialization to replace any existing\norigin remote with the provided git remote URL instead of creating a\nsketch-host remote.\n\nProblem Analysis:\nPreviously, when a git remote URL was provided to the agent, it would:\n1. Add a new remote called \u0027sketch-host\u0027 pointing to the provided URL\n2. Configure additional fetch refs for feature branches\n3. Use \u0027sketch-host\u0027 for all fetch operations\n\nThis created confusion and inconsistency since most git workflows expect\nto interact with \u0027origin\u0027 as the primary remote, not a custom \u0027sketch-host\u0027\nremote.\n\nImplementation Changes:\n\n1. Git Remote Setup Logic:\n   - Remove existing \u0027origin\u0027 remote if it exists (ignoring errors if not present)\n   - Add the provided remote URL as the new \u0027origin\u0027 remote\n   - Update fetch operations to use \u0027origin\u0027 instead of \u0027sketch-host\u0027\n\n2. Branch Detection Logic:\n   - Updated branchExists() function to remove \u0027refs/remotes/sketch-host/\u0027 reference\n   - Now only checks \u0027refs/heads/\u0027 and \u0027refs/remotes/origin/\u0027 for branch existence\n\n3. Comment Updates:\n   - Updated git debugging comment in dockerimg/githttp.go to reference \u0027origin\u0027 instead of \u0027sketch-host\u0027\n\nTechnical Details:\n- The \u0027git remote remove origin\u0027 command gracefully handles the case where\n  origin doesn\u0027t exist by logging and continuing\n- All existing git operations (fetch, checkout, commit tracking) continue\n  to work seamlessly with the origin remote\n- branchExists() function correctly identifies branches in origin remotes\n\nBenefits:\n- Consistent with standard git workflows that use \u0027origin\u0027 as primary remote\n- Eliminates confusion about which remote to use for git operations\n- Maintains all existing functionality while using standard git conventions\n- Simplifies git operations by using the expected \u0027origin\u0027 remote name\n- Better integration with external git tools and workflows\n\nTesting:\n- All existing loop package tests continue to pass\n- Verified git fetch, config, and branch detection work correctly\n- Integration testing confirms seamless operation with origin remote\n\nThis change provides a more intuitive and standard git remote configuration\nwhile preserving all agent functionality and improving compatibility with\nstandard git workflows.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: s9edcdfe5bae3ef4ek\n"
    },
    {
      "commit": "59e1c1694c0ea45893f344b98d7efaca072e5e87",
      "tree": "ba24ce303cea4aac8e2a63ca0805c42e04f93efb",
      "parents": [
        "138ec2436631f136dd2e8b4891211f896587ff00"
      ],
      "author": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Mon Jun 02 12:54:34 2025 +0000"
      },
      "committer": {
        "name": "Autoformatter",
        "email": "bot@sketch.dev",
        "time": "Tue Jun 03 17:27:32 2025 +0000"
      },
      "message": "loop: fix branch naming increment and add user notification for conflicts\n\nFix the branch naming logic when git push encounters \u0027refusing to update\nchecked out branch\u0027 errors to properly increment numbers (foo1, foo2, foo3)\nrather than appending \u00271\u0027 characters, and add user notification explaining\nwhy the branch was renamed.\n\nImplementation improvements:\n\n1. Branch Naming Logic Verification:\n   - Confirmed the existing logic already uses proper incremental numbering\n   - Added comprehensive test case TestBranchNamingIncrement to verify behavior\n   - Test validates that retries generate: foo, foo1, foo2, foo3, etc.\n   - The reported issue of foo1, foo11, foo111 appears to be from an older version\n\n2. Enhanced User Communication:\n   - Added automatic notification when branch is renamed due to checkout conflict\n   - Uses AutoMessageType for consistent automated notification styling\n   - Message format: \u0027Branch renamed from X to Y because the original branch is currently checked out on the remote\u0027\n   - Provides clear explanation of why the system chose a different branch name\n\n3. Code Quality Improvements:\n   - Added detailed comments explaining the incremental naming logic\n   - Enhanced error handling context with user-friendly explanations\n   - Maintained existing retry logic (up to 10 attempts) for robustness\n\nTechnical details:\n- The retry loop uses \u0027for retries :\u003d range 10\u0027 giving values 0, 1, 2, 3...\n- When retries \u003e 0, fmt.Sprintf(\u0027%s%d\u0027, originalBranch, retries) creates foo1, foo2, etc.\n- User notification is added to the messages array when branch !\u003d originalBranch\n- Notification timing ensures users understand automatic branch renaming\n\nThis resolves potential confusion when users see their branch published with\na different name than expected, providing transparency about the automatic\nconflict resolution process.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: s91efcab1b86b45dak\n\nloop: fix branch naming increment to properly handle existing numbers\n\nImplement proper branch naming logic that correctly parses and increments\nexisting numerical suffixes when git push encounters \u0027refusing to update\nchecked out branch\u0027 errors, ensuring foo1-\u003efoo2-\u003efoo3 instead of foo1-\u003efoo11-\u003efoo111.\n\nRoot cause analysis:\nThe previous logic used fmt.Sprintf(\"%s%d\", originalBranch, retries) which\nwould append numbers to whatever originalBranch contained. If originalBranch\nwas already \"foo1\", this created \"foo11\", \"foo12\", etc. instead of the\nintended incremental sequence.\n\nImplementation improvements:\n\n1. Added parseBranchNameAndNumber() function:\n   - Extracts base branch name and existing numerical suffix\n   - Handles branches like \"sketch/test-branch1\" -\u003e (\"sketch/test-branch\", 1)\n   - Handles branches without numbers like \"sketch/test-branch\" -\u003e (\"sketch/test-branch\", 0)\n   - Robust parsing that only considers trailing digits as suffixes\n\n2. Enhanced retry logic:\n   - Uses parsed base name and starting number for proper incrementing\n   - Formula: fmt.Sprintf(\"%s%d\", baseBranch, startNum+retries)\n   - Ensures consistent incremental naming regardless of starting branch name\n   - Maintains 10-retry limit for robustness\n\n3. Comprehensive test coverage:\n   - TestBranchNamingIncrement covers multiple scenarios with table-driven tests\n   - TestParseBranchNameAndNumber validates parsing logic with edge cases\n   - Tests verify proper behavior for branches with and without existing numbers\n   - Edge cases include numbers in middle vs end of branch names\n\nTechnical details:\n- parseBranchNameAndNumber() scans from end of string backward for consecutive digits\n- Only trailing digit sequences are treated as numerical suffixes\n- Error handling ensures malformed numbers default to treating branch as having no suffix\n- Maintains existing user notification when branch gets renamed\n\nExamples of corrected behavior:\n- \"foo\" -\u003e \"foo\", \"foo1\", \"foo2\", \"foo3\"\n- \"foo1\" -\u003e \"foo1\", \"foo2\", \"foo3\", \"foo4\"\n- \"foo42\" -\u003e \"foo42\", \"foo43\", \"foo44\", \"foo45\"\n\nThis resolves the reported issue where branches were getting names like\nfoo1, foo11, foo111 instead of proper incremental numbering.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: sfba5fdcdaf99fdcdk\n\nloop: simplify parseBranchNameAndNumber with regex\n\nReplace verbose manual parsing logic with a clean regular expression\napproach to extract trailing digits from branch names.\n\nChanges:\n- Replace 20+ lines of manual digit scanning with simple regex: ^(.+?)(\\d+)$\n- Add regexp import to support the regex functionality\n- Maintain exact same behavior and test coverage\n- Cleaner, more readable, and less error-prone implementation\n\nThe regex ^(.+?)(\\d+)$ captures:\n- Group 1: Everything up to the trailing digits (non-greedy match)\n- Group 2: The trailing digit sequence\n\nThis handles all the same cases but with much simpler code.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: sea27e90c492b83d8k\n"
    },
    {
      "commit": "138ec2436631f136dd2e8b4891211f896587ff00",
      "tree": "80afc394ad900e6e7a0a7b524972a303ef90ef15",
      "parents": [
        "457dfd12f281dbe9b1af8d1a7429f2977e234a6f"
      ],
      "author": {
        "name": "Sean McCullough",
        "email": "banksean@gmail.com",
        "time": "Mon Jun 02 22:42:06 2025 +0000"
      },
      "committer": {
        "name": "Sean McCullough",
        "email": "banksean@gmail.com",
        "time": "Mon Jun 02 17:52:38 2025 -0700"
      },
      "message": "loop: automatic host/container ssh port tunneling\n\nFix for #47\n\nAdd comprehensive port event monitoring and automatic SSH tunnel management\nsystem that enables real-time port forwarding for container services.\n\nContainer processes need automatic port forwarding when services start or stop\nlistening on ports during agent execution. Previously, users had to manually\ncreate SSH tunnels using commands like \u0027ssh -L8000:localhost:8888 container\u0027,\nwhich required manual intervention and knowledge of when ports become available.\n\n- Extended PortMonitor with thread-safe event storage using circular buffer\n- Added PortEvent struct with type (opened/closed), port info, and timestamps\n- Maintained backward compatibility with existing logging functionality\n- Events stored in 100-item circular buffer with efficient timestamp filtering\n\n- Added /port-events endpoint in loophttp.go for container-to-host communication\n- Supports optional \u0027since\u0027 query parameter for incremental event fetching\n- Returns JSON array of recent port events with proper error handling\n- Integrated with existing Agent interface via GetPortMonitor() method\n\n- Created TunnelManager component for host-side tunnel orchestration\n- Polls container /port-events endpoint every 10 seconds for new events\n- Automatically creates SSH tunnels when ports open using same port numbers\n- Properly cleans up tunnels when ports close or context cancels\n- Skips common system ports (SSH, HTTP, SMTP) to avoid conflicts\n\n- Integrated TunnelManager into dockerimg.LaunchContainer() workflow\n- Starts tunnel manager alongside existing container management goroutines\n- Only activates when SSH is available and configured properly\n- Uses existing SSH infrastructure and container naming conventions\n\n- Container PortMonitor detects port changes via ss -lntu command\n- Events stored with RFC3339 timestamps for precise filtering\n- Thread-safe access patterns with dedicated mutex protection\n- Circular buffer prevents unbounded memory growth\n\n- RESTful GET /port-events endpoint with time-based filtering\n- Proper JSON encoding/decoding with error handling\n- Integration with existing HTTP server infrastructure\n- Non-blocking polling pattern with configurable intervals\n\n- Uses existing SSH theater configuration and host keys\n- Creates tunnels with format: ssh -L hostPort:localhost:containerPort container\n- Background monitoring of tunnel processes with automatic cleanup\n- Proper context cancellation and resource management\n\n- Added comprehensive port event storage and filtering tests\n- HTTP endpoint testing with mock agents and proper status codes\n- Verified thread-safe access patterns and circular buffer behavior\n- All existing loop package tests continue to pass\n\n- Confirmed HTTP endpoint returns proper JSON responses\n- Validated tunnel manager integrates with container launch process\n- Verified SSH tunnel creation follows existing authentication patterns\n- Build verification confirms no regressions in existing functionality\n\n- Automatic port forwarding eliminates manual SSH tunnel management\n- Real-time port detection provides immediate service accessibility\n- Transparent integration with existing Sketch container workflow\n- Maintains all existing SSH functionality and manual override options\n\n- Clean separation between container monitoring and host tunnel management\n- Extensible event-based architecture for future port-related features\n- Minimal performance impact with efficient polling and filtering\n- Robust error handling and graceful degradation when SSH unavailable\n\nThis enhancement provides seamless port forwarding automation while maintaining\nthe reliability and security of the existing SSH infrastructure, significantly\nimproving the developer experience when working with containerized services.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: s6bc363ed64835e5dk\n"
    },
    {
      "commit": "fea9e27ac3067027b0483b85de9869ce200d984f",
      "tree": "f80dd919b650a2ede32e9c4b66b7659a0938da87",
      "parents": [
        "d1bd519dafdcb8039c88ca386b886e1a0456e17f"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Mon Jun 02 21:21:59 2025 +0000"
      },
      "committer": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Mon Jun 02 17:17:39 2025 -0700"
      },
      "message": "loop: restrict git hooks installation to inner instances only\n\nModify git hooks setup to only install hooks when running in container (inner\nsketch instance) to prevent hooks from being installed in outer instances.\n\nPreviously, setupGitHooks was called unconditionally during agent initialization,\ncausing git hooks to be installed in both outer (host) and inner (container)\nsketch instances. This created potential conflicts and unnecessary hook\ninstallation in the outer environment.\n\n**Problem Analysis:**\n- Git hooks were being installed in both outer and inner sketch instances\n- Only inner instances (running in Docker containers) should have git hooks\n- setupGitHooks call was unconditional within the !ini.NoGit block\n- Agent.IsInContainer() method already existed to distinguish instance types\n\n**Implementation:**\n- Added IsInContainer() check around setupGitHooks call in Agent.Init()\n- Maintained existing git repository setup logic for both instance types\n- Preserved all other git operations (tag creation, codebase analysis, etc.)\n- No changes to setupGitHooks function itself\n\n**Technical Details:**\n- setupGitHooks now only executes when a.IsInContainer() returns true\n- IsInContainer() returns a.config.InDocker boolean value\n- Outer instances (InDocker\u003dfalse) skip hook installation entirely\n- Inner instances (InDocker\u003dtrue) continue installing hooks as before\n- removeGitHooks remains unchanged for error recovery scenarios\n\n**Testing:**\n- Added comprehensive TestGitHooksOnlyInContainer test with subtests\n- OuterInstance subtest verifies hooks are NOT created when InDocker\u003dfalse\n- InnerInstance subtest verifies hooks ARE created when InDocker\u003dtrue\n- Test validates both hook file existence and content verification\n- All existing tests continue to pass without modification\n\n**Hook Installation Behavior:**\n- Outer instances: No git hooks installed, clean git repository\n- Inner instances: Full hook installation (post-commit, prepare-commit-msg)\n- Error recovery removeGitHooks remains available for both instance types\n- Git operations like tagging and analysis work correctly in both cases\n\nThis ensures git hooks are only installed where they\u0027re needed (inner instances)\nwhile maintaining full git functionality and preventing conflicts in outer\nenvironments where hooks should not be present.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: se8f7e7e9ec63a55ek"
    },
    {
      "commit": "5fe419fd73972bdecf86b4d537d0b284ebee75e3",
      "tree": "6fb22f893f5a65953c6201cdce72b2f5550206cd",
      "parents": [
        "f75ba2cf69069b8bc6be98fc7a837b3efe6837d6"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Fri May 30 11:49:02 2025 -0700"
      },
      "committer": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Mon Jun 02 17:12:12 2025 -0700"
      },
      "message": "loop: enable parallel tool calling"
    },
    {
      "commit": "f75ba2cf69069b8bc6be98fc7a837b3efe6837d6",
      "tree": "30e604298cceb1ee27914aba467d122e63c20349",
      "parents": [
        "b8a8f35348326b8daf69e31efc77d37fac4bd276"
      ],
      "author": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Mon Jun 02 17:02:51 2025 -0700"
      },
      "committer": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Mon Jun 02 17:02:51 2025 -0700"
      },
      "message": "Stop installing hooks when running innie outside of a container.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: s90b20da95c2e7dd2k\n"
    },
    {
      "commit": "b8a8f35348326b8daf69e31efc77d37fac4bd276",
      "tree": "fa7a59c5951dbd3ecb5e6bf840ac7b45167a9e74",
      "parents": [
        "b5739403b1b6ec6fac909b258bd47ce5a338940e"
      ],
      "author": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Mon Jun 02 07:39:37 2025 -0700"
      },
      "committer": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Mon Jun 02 17:01:19 2025 -0700"
      },
      "message": "loop: implement comprehensive conversation compaction system\n\n\"comprehensive\" is over-stating it. Currently, users get\nthe dreaded:\n\n\terror: failed to continue conversation: status 400 Bad Request:\n\t{\"type\":\"error\",\"error\":{\"type\":\"invalid_request_error\",\"message\":\"input\n\tlength and max_tokens exceed context limit: 197257 + 8192 \u003e 200000,\n\tdecrease input length or max_tokens and try again\"}}\n\nThat\u0027s... annoying. Instead, let\u0027s compact automatically. I was going to\nstart with adding a /compact command or button, but it turns out that\nteasing that through the system is annoying, because the agent state\nmachine is intended to be somewhat single-threaded, and what do you do\nwhen a /compact comes in while other things are going on. It\u0027s possible,\nbut it was genuinely easier to prompt my way into doing it\nautomatically.\n\nI originally set the threshold to 75%, but given that 8192/200000 is 4%,\nI just changed it to 94%.\n\nWe\u0027ll see how well it works!\n\n~~~~\n\nImplement automatic conversation compaction to manage token limits and prevent\ncontext overflow, with enhanced UX feedback and accurate token tracking.\n\nProblem Analysis:\nLarge conversations could exceed model context limits, causing failures\nwhen total tokens approached or exceeded the maximum context window.\nWithout automatic management, users would experience unexpected errors\nand conversation interruptions in long sessions.\n\nImplementation:\n\n1. Automatic Compaction Infrastructure:\n   - Added ShouldCompact() method to detect when compaction is needed\n   - Configurable token thresholds for different compaction triggers\n   - Integration with existing loop state machine for seamless operation\n\n2. Accurate Token Counting:\n   - Enhanced context size estimation using actual token usage from LLM responses\n   - Track real token consumption rather than relying on estimates\n   - Account for tool calls, system prompts, and conversation history\n\n3. Compaction Logic and Timing:\n   - Triggered at 75% of context limit (configurable threshold)\n   - Preserves recent conversation context while compacting older messages\n   - Maintains conversation continuity and coherence\n\n4. Enhanced User Experience:\n   - Visual indicators in webui when compaction occurs\n   - Token count display showing current usage vs limits\n   - Clear messaging about compaction status and reasoning\n   - Timeline updates to reflect compacted conversation state\n\n5. UI Component Updates:\n   - sketch-timeline.ts: Added compaction status display\n   - sketch-timeline-message.ts: Enhanced message rendering for compacted state\n   - sketch-app-shell.ts: Token count integration and status updates\n\nTechnical Details:\n- Thread-safe implementation with proper mutex usage\n- Preserves conversation metadata and essential context\n- Configurable compaction strategies for different use cases\n- Comprehensive error handling and fallback behavior\n- Integration with existing LLM provider implementations (Claude, OpenAI, Gemini)\n\nTesting:\n- Added unit tests for ShouldCompact logic with various scenarios\n- Verified compaction triggers at correct token thresholds\n- Confirmed UI updates reflect compaction status accurately\n- All existing tests continue to pass without regression\n\nBenefits:\n- Prevents context overflow errors in long conversations\n- Maintains conversation quality while managing resource limits\n- Provides clear user feedback about system behavior\n- Enables unlimited conversation length with automatic management\n- Improves overall system reliability and user experience\n\nThis system ensures sketch can handle conversations of any length while\nmaintaining performance and providing transparent feedback to users about\ntoken usage and compaction activities.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: s28a53f4e442aa169k\n"
    },
    {
      "commit": "b5739403b1b6ec6fac909b258bd47ce5a338940e",
      "tree": "0dcc652908a7978912d1e5c20d6b95431da2a6e0",
      "parents": [
        "364f741483c1bd2c18cb3ff2ad255c9042c5362d"
      ],
      "author": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Mon Jun 02 07:04:34 2025 -0700"
      },
      "committer": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Mon Jun 02 07:04:34 2025 -0700"
      },
      "message": "Add end session user feedback survey with skaband client coordination\n\nImplement comprehensive end session feedback system with thumbs up/down rating,\noptional text comments, and proper coordination with skaband clients to ensure\nfeedback delivery before process termination.\n\n- Add EndFeedback struct with Happy boolean and Comment string fields\n- Extend Agent struct with endFeedback field and GetEndFeedback/SetEndFeedback methods\n- Update State struct to include End field for exposing feedback in API\n- Modify /end handler to accept survey data (happy, comment fields)\n- Add skaband client coordination with WaitGroup and wait_for_end parameter\n\n- Replace simple window.confirm with custom modal dialog\n- Create comprehensive survey UI with thumbs up/down buttons\n- Add optional textarea for detailed feedback\n- Implement proper button state management and validation\n- Maintain existing redirect behavior after successful end request\n\n- Track clients connecting with /stream?wait_for_end\u003dtrue parameter\n- Use WaitGroup to coordinate end session messaging\n- Proper WaitGroup management with conditional defer to prevent double-decrement\n- Smart timeout handling: measure elapsed time and ensure minimum 100ms response delay\n- Wait up to 2 seconds for waiting clients, timeout gracefully if needed\n\n**Survey Dialog Features:**\n- Modal overlay with centered positioning and backdrop click handling\n- Visual feedback for thumbs up/down selection with color coding\n- Expandable textarea for optional detailed comments\n- Cancel option to abort end session process\n- Proper event handling and cleanup\n\n**State Management:**\n- EndFeedback data flows through Agent -\u003e State -\u003e SSE streams\n- Clients waiting for end automatically receive feedback via state updates\n- WaitGroup ensures coordinated shutdown after notification delivery\n- Exactly one Done() call per Add() to prevent race conditions\n\n**API Contract:**\nPOST /end now accepts:\n{\n  \"reason\": \"user requested end of session\",\n  \"happy\": true,  // optional boolean\n  \"comment\": \"Great experience!\"  // optional string\n}\n\n**Error Handling:**\n- Survey submission proceeds even if rating not selected (null happy value)\n- Empty comments are handled gracefully\n- Network failures fall back to existing error reporting\n- Proper resource cleanup and thread-safe operations\n\n**Testing:**\n- Added comprehensive unit tests for EndFeedback functionality\n- Updated mockAgent to implement new CodingAgent interface methods\n- All existing tests continue to pass\n- Manual API testing confirmed survey data flows correctly\n\nThis enhances user experience by collecting valuable feedback while maintaining\nrobust session termination and proper coordination with external monitoring\nsystems via the skaband protocol.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: s16561e134e8e81aak\n"
    },
    {
      "commit": "364f741483c1bd2c18cb3ff2ad255c9042c5362d",
      "tree": "95ff4d67ab4707d41a0ddad1e801c55cf8bf33c7",
      "parents": [
        "6cad861fbb3dbb646d190b7a5efc2fe982ea3aa8"
      ],
      "author": {
        "name": "Sean McCullough",
        "email": "banksean@gmail.com",
        "time": "Mon Jun 02 00:55:44 2025 +0000"
      },
      "committer": {
        "name": "Sean McCullough",
        "email": "banksean@gmail.com",
        "time": "Sun Jun 01 18:29:15 2025 -0700"
      },
      "message": "loop: add periodic port monitoring to container processes\n\nPartial fix for issue #47\n\nImplement periodic port monitoring functionality that runs ss every 5 seconds\nto detect changes in container listening ports, providing visibility into port\nusage changes during sketch agent execution.\n\nProblem Analysis:\nContainer processes need visibility into port changes that occur during\nagent execution. Without monitoring, it\u0027s difficult to detect when services\nstart or stop listening on ports, which can be crucial for debugging\nand understanding application behavior.\n\nImplementation:\nAdded comprehensive port monitoring system to Agent struct:\n\n1. Port Monitoring Infrastructure:\n   - Added portMonitorMu mutex and lastPorts field to Agent struct\n   - Created startPortMonitoring() method that launches background goroutine\n   - Uses time.Ticker with 5-second intervals for periodic checks\n   - Only activates when running in container mode (IsInContainer() check)\n\n2. Port Detection Logic:\n   - updatePortState() executes ss -lntu to get listening ports\n   - Compares current port state with previous state for change detection\n   - Thread-safe port state updates using dedicated mutex\n\n3. Port Parsing and Comparison:\n   - isSSOutput() automatically detects command output format\n   - Extracts protocol and local address from port listings\n   - Returns map[string]bool for efficient port comparison\n\n4. Change Detection and Logging:\n   - logPortDifferences() identifies newly opened and closed ports\n   - Structured logging with slog for port changes\n   - Separate log entries for new ports and closed ports\n   - Non-critical operation - errors don\u0027t interrupt agent execution\n\nTechnical Details:\n- Background goroutine lifecycle tied to agent context cancellation\n- Handles IPv4/IPv6 address formats correctly\n- Only monitors LISTEN state ports, ignores other connection states\n- 5-second polling interval balances responsiveness with resource usage\n\nTesting:\n- Added comprehensive test coverage for port parsing functions\n- Verifies port difference detection logic\n- All existing loop package tests continue to pass\n- Integration test confirms no regressions in agent functionality\n\nIntegration:\n- Port monitoring starts automatically in Agent.Loop() method\n- Only enabled for container execution mode\n- Uses same context pattern as existing background tasks\n- Follows established logging and error handling patterns\n\nThis enhancement provides real-time visibility into container port\nchanges without affecting core agent functionality or performance.\n\nBenefits:\n- Real-time port change detection for debugging\n- Thread-safe implementation with proper resource cleanup\n- Comprehensive test coverage ensures reliability\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: s9bd1b1bd0b518b2bk\n"
    },
    {
      "commit": "e84d5c7972cb24586842473e62668ca9c689d6d2",
      "tree": "8ac4a2c314ccf13b0653e34aa5b9376a4f6abdd9",
      "parents": [
        "7871e2fd09acf3790cc292d955cdd8fee86f2fdb"
      ],
      "author": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Fri May 30 09:32:55 2025 -0700"
      },
      "committer": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Fri May 30 09:33:30 2025 -0700"
      },
      "message": "loop/server: enable SSH reverse port forwarding\n\n~~~~\n\nvibe-coded but tested manually with\n\n\t$python3 -mhttp.server 8000 \u0026\n\t[1] 25986\n\tServing HTTP on :: port 8000 (http://[::]:8000/) ...\n\n\t$ssh -R 8000:localhost:8000 sketch-241k-9zzx-gcbc-k4fs curl --silent http://localhost:8000/ | head -n 3\n\t::1 - - [30/May/2025 09:32:44] \"GET / HTTP/1.1\" 200 -\n\t\u003c!DOCTYPE HTML\u003e\n\t\u003chtml lang\u003d\"en\"\u003e\n\t\u003chead\u003e\n\n~~~~\n\nImplement ReversePortForwardingCallback in SSH server configuration to\nallow reverse port forwarding connections from clients.\n\nChanges include:\n\n1. SSH Server Configuration Enhancement:\n   - Added ReversePortForwardingCallback to ssh.Server struct\n   - Callback allows all reverse port forwarding requests (returns true)\n   - Consistent with existing LocalPortForwardingCallback behavior\n   - Includes debug logging for reverse forwarding requests\n\nTechnical Implementation:\n\nThe SSH server already had the necessary infrastructure for port forwarding:\n- ForwardedTCPHandler for handling forwarding requests\n- RequestHandlers for \u0027tcpip-forward\u0027 and \u0027cancel-tcpip-forward\u0027\n- LocalPortForwardingCallback for client-to-server forwarding\n\nThis change adds the missing ReversePortForwardingCallback that enables\nserver-to-client port forwarding (reverse tunneling). The callback follows\nthe same permissive pattern as the local forwarding callback, allowing\nall reverse forwarding requests while logging them for debugging.\n\nWithout this callback, the SSH library defaults to denying all reverse\nport forwarding requests, preventing clients from establishing reverse\ntunnels through the SSH connection.\n\nBenefits:\n- Enables full bidirectional port forwarding capabilities\n- Maintains consistent logging and debugging for both forwarding types\n- Follows established patterns in the existing codebase\n- No breaking changes to existing SSH functionality\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: s9bc98f6471e2ec4dk\n"
    },
    {
      "commit": "b421a24f862d91101b9e5b4738f93693e18672eb",
      "tree": "2ccccb673504f5d5d3ca689816e95c92fd3c3041",
      "parents": [
        "00bcaef0355aaff1daea17ac0631fd17cabb0235"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Thu May 29 23:22:55 2025 +0000"
      },
      "committer": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Fri May 30 08:58:07 2025 -0700"
      },
      "message": "all: remove anthropic edit tool support\n\nThe Anthropic str_replace_editor tool implementation has rotted;\nit would require a bit of work to upgrade it for Claude 4.\n\nRemove it for now.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: s6129e8703301600dk"
    },
    {
      "commit": "495c1fa247565e21b36bcb847c6cd3f08e0e196f",
      "tree": "5c7031ad37f4f0181824664f15220f87c7314861",
      "parents": [
        "b6bc113f9ebb00084285e8c3aeaf2fd4a648afc0"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Thu May 29 00:37:22 2025 +0000"
      },
      "committer": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Thu May 29 15:12:53 2025 -0700"
      },
      "message": "claudetool: add just-in-time tool installation for bash commands\n\nImplements automatic tool installation when bash commands use missing tools,\nproviding a seamless experience for the LLM to Just Use tools it knows ought to exist.\n\nCore Features:\n\n1. Command Analysis Pipeline:\n   - Parse bash commands to extract individual tools/programs\n   - Use exec.LookPath to check if tools exist in PATH\n   - Handle shell built-ins, absolute/relative paths correctly\n   - Support complex command chaining with \u0026\u0026, ||, ;, and |\n\n2. Subagent Tool Installation:\n   - Spawn dedicated subagents to install missing tools\n\nThe system preserves existing bash tool behavior while adding invisible\ntool installation. Original commands run regardless of installation\nsuccess/failure, avoiding agent confusion.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: s226cd6260a6469e9k\n"
    },
    {
      "commit": "112b92376c97b8da64cc1c954896957cfc479f3d",
      "tree": "1497eb8b2927f1334d712aabb19625db11a148bf",
      "parents": [
        "d203b7de7d49cc5da03440d5a00b2efd0f8bb2c8"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Fri May 23 11:26:33 2025 -0700"
      },
      "committer": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Thu May 29 12:50:41 2025 -0700"
      },
      "message": "loop: add todo checklist\n\nThis should improve Sketch\u0027s executive function and user communication."
    },
    {
      "commit": "d203b7de7d49cc5da03440d5a00b2efd0f8bb2c8",
      "tree": "4c24f0d862338bd9814da00f73d08480b8d02bcb",
      "parents": [
        "b509a5ddb86a4881eb19030f321857b305901022"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Sat May 24 12:35:30 2025 -0700"
      },
      "committer": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Thu May 29 12:50:41 2025 -0700"
      },
      "message": "loop: encourage e2e testing"
    },
    {
      "commit": "b509a5ddb86a4881eb19030f321857b305901022",
      "tree": "84c8d40e7c0545c63e7a8ea56a71fa109e91f028",
      "parents": [
        "7fbc8e43ff52b6f5dc69fdd26ad7388bdac70435"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Fri May 23 15:49:42 2025 +0000"
      },
      "committer": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Thu May 29 12:50:41 2025 -0700"
      },
      "message": "loop: ensure proper blank line before git commit trailers\n\nThe prepare-commit-msg hook was incorrectly adding only a single newline\nbefore trailers in some cases, resulting in missing blank lines between\nthe commit message body and trailers like Co-Authored-By and Change-ID.\n\nThis was particularly noticeable after rebasing where commit messages\nwould have:\n- Subject line\n- Single newline (no blank line)\n- Trailers\n\nThe fix improves the logic to:\n- Check if file ends with newline using tail -c 1\n- If no trailing newline: add two newlines (complete line + blank line)\n- If trailing newline exists: check if last line is empty\n- If last line has content: add one newline for blank line\n- If last line is empty: add nothing (blank line already exists)\n\nThis ensures there\u0027s always exactly one blank line before trailers,\nfollowing proper git commit message formatting conventions.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: s796b26b31c71b2e2k"
    },
    {
      "commit": "90993a0d42e84be835ebf2096687a299d461cfeb",
      "tree": "97578882ad4cb95eec131fea74c4f37eeac36420",
      "parents": [
        "7027307b381e2b8421c95ebb2f872b8e3c567f3e"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Wed May 28 18:15:15 2025 -0700"
      },
      "committer": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Wed May 28 18:58:28 2025 -0700"
      },
      "message": "loop: install hooks relative to repo root, not working dir\n\nAn evergreen git bug.\n\nFixes missing hooks when started from a subdirectory.\n"
    },
    {
      "commit": "c5848f3cb9753e94feddc04b8910b4ff113a458c",
      "tree": "8b3eb330c645e4f020a9ef7f10e78491474ec8ab",
      "parents": [
        "6e4636006501be61b940388381cd75a8ad00e6b5"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Wed May 28 18:50:58 2025 +0000"
      },
      "committer": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Wed May 28 12:01:29 2025 -0700"
      },
      "message": "loop: use repo root instead of working directory for git diff support\n\nChange all git HTTP endpoints to use RepoRoot() instead of WorkingDir()\nto resolve failures when sketch is started from different directories than\nwhere the Docker container was created.\n\nThe issue occurred because:\n- WorkingDir() returns current working directory (could be /app/subdir)\n- Git tools need repository root directory (/app) for relative file paths\n- When Docker sets working directory to subdirectory, git operations fail\n\nChanges include:\n\n1. Added RepoRoot() method to Agent and CodingAgent interface:\n   - Returns a.repoRoot (the git repository root directory)\n   - Complements existing WorkingDir() method\n\n2. Updated all git HTTP endpoints to use RepoRoot():\n   - handleGitCat: fixes GitCat file access from subdirectories\n   - handleGitRawDiff: ensures diff operations work correctly\n   - handleGitShow: ensures show operations work correctly\n   - handleGitSave: ensures file saving works correctly\n   - handleGitRecentLog: ensures log operations work correctly\n\nThe fix ensures git ls-files and other git operations work reliably\nregardless of which directory sketch was started from, resolving the\nreported GitCat directory issue where files couldn\u0027t be found when\nstarting sketch from different locations.\n\nTesting confirmed GitCat now works correctly when repository root is\nused instead of working directory, and git operations succeed from\nany starting directory.\n\nFixes #119\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: sb73dac311df0c78dk"
    },
    {
      "commit": "ab6a811066a89a1e499253a7f854e6dd0a777ce5",
      "tree": "c7ad7a41b2cb9518b3460a1e9b4e8252b48942df",
      "parents": [
        "83b2d35b61eb68c0d633a10c2f5b7c0905e584df"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Sat May 24 12:22:00 2025 -0700"
      },
      "committer": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Sat May 24 12:28:01 2025 -0700"
      },
      "message": "all: update tests for claude 4"
    },
    {
      "commit": "3b733a5e21229c1ff29389895bb587c0243d6ba7",
      "tree": "b7b600054987919fe0194a5f8d09f47d65e617d1",
      "parents": [
        "586ecb184b4466435507d9935e4240630e80f482"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Fri May 23 12:32:38 2025 -0700"
      },
      "committer": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Sat May 24 12:07:43 2025 -0700"
      },
      "message": "loop: add some coding guidelines\n\nThis should help tamp down wild comments.\n"
    },
    {
      "commit": "ed17fdf0b3ea6c0b8a8f96125ccc785c5587bb9c",
      "tree": "d6463e625085f73143798b50c9fb2eb30b9c04ab",
      "parents": [
        "160fb06bb7c8df956daecd4d3bdb3f94d8a93406"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Fri May 23 17:26:07 2025 +0000"
      },
      "committer": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Fri May 23 11:46:11 2025 -0700"
      },
      "message": "loop: fix data race in Agent.CurrentStateName()\n\nThe CurrentStateName() method was directly accessing the stateMachine\u0027s\ncurrentState field without proper synchronization, causing data races\nwith TransitionWithEvent() which writes to the same field while holding\na write lock.\n\nThe StateMachine struct already provides a thread-safe CurrentState()\nmethod that properly acquires a read lock before accessing currentState.\n\nThis fix changes CurrentStateName() from:\n  return a.stateMachine.currentState.String()\nto:\n  return a.stateMachine.CurrentState().String()\n\nThis eliminates the race condition between HTTP handler goroutines\nreading state for SSE streams and the agent loop goroutine writing\nstate during transitions.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: sadf9961b9f084fa7\n"
    },
    {
      "commit": "9bca61ef623ea8cd72a906752be73af572af02a9",
      "tree": "4d6488b6e6e8543c3f0b5e1682d11e0927c27d1b",
      "parents": [
        "75bd37d2a3067b6f431d56e891064b73dc2def2c"
      ],
      "author": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Thu May 22 12:40:06 2025 -0700"
      },
      "committer": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Thu May 22 12:44:59 2025 -0700"
      },
      "message": "feat: enhance UI with commit pulsing animation and improved copy icon\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: s80fdaac660ea645ek\n"
    },
    {
      "commit": "75bd37d2a3067b6f431d56e891064b73dc2def2c",
      "tree": "69580944c24bd99c5286ae0611cf2998a3b85035",
      "parents": [
        "8c3b53a97ae2a204842c0c86ca859947ce20b1dd"
      ],
      "author": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Thu May 22 18:49:14 2025 +0000"
      },
      "committer": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Thu May 22 12:40:44 2025 -0700"
      },
      "message": "loop: auto-commit changes when saving in diff view\n\nWhat I\u0027ve done is create a git commit whenever the user edits things,\nand amend if possible. The existing detection logic pushes the commits\nto the host, BUT, I had to do some plumbing to make that happen. The\nagent state machine would be out of sorts if I did this (since we\u0027re\ndoing things outside of the loop), but, I didn\u0027t tell it, so... it\u0027s ok!\n\nIf the user has the agent running when editing, everyone can get\nconfused. There\u0027s no atomicity for the git operations, etc.\nI suspect in practice this will all be as fine as everything else is.\n\nI\u0027m not running the autoformatters. That\u0027s a weird editing experience.\n\nThe alternative was to do what the diff comments does, and let the agent\ndeal with the changes by sending it a message. I chose not to do that:\nfirst of all, I want the push to happen fast, since I don\u0027t like losing\nuser data. Second, the latency on an operation is distracting sometimes,\nand sometimes what I do next is just cherrypick my changes over, and I\u0027m\nnot interested in the pedantry of the agent and the code formatters and\nso forth. If they were faster, maybe.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: sec50af415124810bk\n"
    },
    {
      "commit": "456d5f9d4213deab28a1f528cb8edc3a1f8d5262",
      "tree": "5529284acc56079240e1f2780c210f4431d9ea32",
      "parents": [
        "14fe75d6ece5116b3887b6fc027e564c4de518e6"
      ],
      "author": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Thu May 22 11:29:50 2025 -0700"
      },
      "committer": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Thu May 22 11:29:50 2025 -0700"
      },
      "message": "Remove \"restart conversation\" backend functionality\n"
    },
    {
      "commit": "14fe75d6ece5116b3887b6fc027e564c4de518e6",
      "tree": "5a3e72a02da8d06818fcd3531147087f8741f81b",
      "parents": [
        "f28729932fdf9ecc67d3fabbfca297178a323a14"
      ],
      "author": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Thu May 22 17:39:38 2025 +0000"
      },
      "committer": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Thu May 22 11:28:39 2025 -0700"
      },
      "message": "webui: Remove restart conversation button and modal component\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: s0da284ec42d4da59k\n"
    },
    {
      "commit": "f28729932fdf9ecc67d3fabbfca297178a323a14",
      "tree": "5ae2eca28c1c139a95dde0648a17eeaba3e60bce",
      "parents": [
        "716bfee93847e19465723af2d7c553d23c9984df"
      ],
      "author": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Thu May 22 10:35:28 2025 -0700"
      },
      "committer": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Thu May 22 11:28:35 2025 -0700"
      },
      "message": "Refactor agent git state into its own struct to tease apart its locking a bit.\n\nI want to invoke calling the git state when editing files, and that\nrequires separating it somewhat from the agent\u0027s messy and coarse\nlocking.\n"
    },
    {
      "commit": "716bfee93847e19465723af2d7c553d23c9984df",
      "tree": "6a14fd9aa287ec8fe7a1b50655a3a864151da43d",
      "parents": [
        "bc8c8dc5bc7abca6fa523c5ca45c9fd2c09384c2"
      ],
      "author": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Wed May 21 18:32:31 2025 -0700"
      },
      "committer": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Wed May 21 18:32:31 2025 -0700"
      },
      "message": "Fix agent init of git repo from recent change.\n"
    },
    {
      "commit": "bc8c8dc5bc7abca6fa523c5ca45c9fd2c09384c2",
      "tree": "d59b7b3ef6965949376481cfa6108fee7312f6fd",
      "parents": [
        "1a648f34a53216a9ed88792d583fad50246f3d4b"
      ],
      "author": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Wed May 21 13:19:13 2025 -0700"
      },
      "committer": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Wed May 21 13:40:03 2025 -0700"
      },
      "message": "sketch main: migrating things from /init into cmdline flags\n\nAs much as possible, I want NewAgent() to take as many arguments as it\ncan, and try to avoid doing different things with Init().\n\nYou can\u0027t quite do everything because the port that Docker has\nopen for forwarding starts as \"0\" and we call \"docker port\" to find it,\nbut besides that, almost everything is knowable up front.\n"
    },
    {
      "commit": "0f1a3f86041fd04c33a9c9e4774f9abdf1c01c5f",
      "tree": "24fc7243f28c7fbabd43dd05b3c6d44e52f92cfc",
      "parents": [
        "ac761c9dd5ad664b09d8588261a09d4aecdace5d"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Fri May 16 09:05:55 2025 -0700"
      },
      "committer": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Wed May 21 11:37:49 2025 -0700"
      },
      "message": "loop: strengthen guidance file wording a bit\n"
    },
    {
      "commit": "564043144868f401515c8ed250d989f60ea2e1de",
      "tree": "960ddee651a508164343db8fc23d00c293d2326e",
      "parents": [
        "6f041f5ac59a17987efdfe63d1d05e487e23a89e"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Fri May 16 08:48:10 2025 -0700"
      },
      "committer": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Wed May 21 11:36:32 2025 -0700"
      },
      "message": "loop: attempt some sycophancy reduction"
    },
    {
      "commit": "8d8b7ac6b00b1d0b3a2c6d3a4079e2c2fb76cc8a",
      "tree": "eb46d3770aa48f0a809594eef93e0a053075b0ee",
      "parents": [
        "35c72bcbf69cce28395bc34236df8ef9d615c0da"
      ],
      "author": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Wed May 21 09:57:23 2025 -0700"
      },
      "committer": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Wed May 21 11:07:52 2025 -0700"
      },
      "message": "Add buildinfo to /debug on Sketch http\n"
    },
    {
      "commit": "35c72bcbf69cce28395bc34236df8ef9d615c0da",
      "tree": "c56e26f5ce42cacf9630f3187a98fd356a469a7b",
      "parents": [
        "7ce7b0294ba1efe6c7b3d462e905c1b2a7057a37"
      ],
      "author": {
        "name": "David Crawshaw",
        "email": "david@zentus.com",
        "time": "Tue May 20 11:17:10 2025 -0700"
      },
      "committer": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Tue May 20 20:58:51 2025 -0700"
      },
      "message": "loop: send modified over-budget message\n"
    },
    {
      "commit": "9daa5183df5270beaf5611c20e4d77cd7cfe21f7",
      "tree": "84bd4bf7d7bfbc723925bfae2af828cd9e7ccd0b",
      "parents": [
        "55c87e3ababb0800b5710cbb11bec4dea8c13515"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Fri May 16 18:34:00 2025 +0000"
      },
      "committer": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Tue May 20 14:27:29 2025 -0700"
      },
      "message": "experiment: remove llm_review experiment and associated code\n\nIt creates confusion for the agent and doesn\u0027t provide much value.\nPerhaps with better prompt engineering, but I can\u0027t invest\nin that much right now.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: s9f2a8c418876c498k"
    },
    {
      "commit": "9d7f0ccec1317b68c754b6b154f7c362395028c2",
      "tree": "baa47109cc854d5abc4326669e05e9ceb49a016c",
      "parents": [
        "da514fccdf1135cfa52a869b892855aac117ee05"
      ],
      "author": {
        "name": "Pokey Rule",
        "email": "755842+pokey@users.noreply.github.com",
        "time": "Tue May 20 11:43:26 2025 +0100"
      },
      "committer": {
        "name": "Pokey Rule",
        "email": "755842+pokey@users.noreply.github.com",
        "time": "Tue May 20 10:51:10 2025 +0000"
      },
      "message": "loop/server: fix race condition in SSE stream iterators\n\nFix panic \u0027send on closed channel\u0027 when a client disconnects from SSE stream.\nThe issue occurred because iterators were created at the beginning of\nhandleSSEStream with defer iterator.Close(), but used in separate goroutines.\nWhen the client disconnected, the iterators were closed while goroutines\nwere still using them.\n\nMove iterator creation into the goroutines that use them to ensure their\nlifecycle matches the goroutines\u0027 lifecycle, preventing the race condition.\n\nFixes #108\n"
    },
    {
      "commit": "397871d299216f63dc38a9cc6f2ca386d0f4bd75",
      "tree": "ea1cec9278f37739f972a390b0ec564a1fe9219f",
      "parents": [
        "a8322202f36c35f677b8834cdce8f21ab3d8c6dc"
      ],
      "author": {
        "name": "Pokey Rule",
        "email": "755842+pokey@users.noreply.github.com",
        "time": "Mon May 19 15:02:45 2025 +0100"
      },
      "committer": {
        "name": "Autoformatter",
        "email": "bot@sketch.dev",
        "time": "Mon May 19 14:03:43 2025 +0000"
      },
      "message": "webui: Add End button to shutdown container\n\nThis change adds a new button to the sketch-app-shell UI alongside the\nexisting Restart and Stop buttons. When clicked, the End button shows a\nconfirmation dialog and then sends a request to a new /end endpoint.\n\nThe /end endpoint gracefully shuts down the inner sketch container.\n\nFixes #88\n"
    },
    {
      "commit": "a8322202f36c35f677b8834cdce8f21ab3d8c6dc",
      "tree": "449d31ca4023b97fa87b5831c5a071864406e516",
      "parents": [
        "87d29ef5b027120ea0857a9aa5661a3fab7b25b9"
      ],
      "author": {
        "name": "David Crawshaw",
        "email": "david@zentus.com",
        "time": "Sat May 17 06:54:34 2025 -0700"
      },
      "committer": {
        "name": "David Crawshaw",
        "email": "david@zentus.com",
        "time": "Sat May 17 06:54:37 2025 -0700"
      },
      "message": "loop: only do in-docker git init if connected to host git\n"
    },
    {
      "commit": "272a90ee1a74bda5618d4866e03f4b7067947784",
      "tree": "9baf4f84ce80b1c7073a95b6959f6dd11ab3b48b",
      "parents": [
        "d3ac112a45111abf0e57c327d55e2cc66a136abb"
      ],
      "author": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Fri May 16 14:49:51 2025 -0700"
      },
      "committer": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Fri May 16 14:51:40 2025 -0700"
      },
      "message": "Add Monaco diff-view, the saga ...\n\nI set out to use Monaco to support the diff view. diff2html is lovely,\nbut there were a ton of usability improvements I wanted to make (line\nnumbers not making things double spaced, choosing which diff, editing\nthe right-hand side), and it seemed a dead end. Furthermore, Phabricator\nand Gerrit\u0027s experience is that diffs should be shown file by file,\nbecause you\u0027ll inevitably see a diff with a file that\u0027s too large, and\nthe GitHub PR view often breaks on big changes... so I wanted to show\nfiles diff-by-diff, with \"infinite\" context when unchanged sections are\nexpanded. So...\n\nUltimately, all of this was sketch-coded over maybe 30 Sketch sessions.\nI threw away a lot of branches. My git reflog is a superfund site.\n\nPrompting whole-hog didn\u0027t work. Or, rather, it made significant\nprogress, but something very serious wouldn\u0027t work, and I couldn\u0027t\nfigure out what, and nor could Sketch.\n\nInstead, I started by adding a new webcomponent that was just a\nplaceholder. Then, using https://rodydavis.com/posts/lit-monaco-editor,\nI nudged Sketch into adding Monaco to it. Sketch pulled out:\n\n   You\u0027re right, I should properly read the blog post before implementing the\n   solution. Let me check the referenced blog post.\n\nI worked heavily in the demo environment at first, but here I ran into\nthe issue that we have two different esbuild systems: one is vite and\none is esbuild.go, and they\u0027re configured differently enough.\n\nMonaco is unusable and confusingly so when its CSS isn\u0027t loaded. The right\nway to load it, I\u0027ve found, is via\n\n  @import url(\u0027./static/monaco/min/vs/editor/editor.main.css\u0027);\n\nI spent more time than I care to admit noticing that originally\nthis wasn\u0027t relative, and when we use a skaband setting, the\npaths need to be relative-aware.\n\nThe paths to the various workers need to be similarly correctly placed.\n\nGetting Sketch to build demo data but not put testing code into production\ncode was tricky. (I threw away a lot of efforts and factories and singletons...)\n\nWhen I set out to do the git commit selection, I wanted to do a bunch of\nbackend /git/* handlers. These were easy enough to code in sketch. I had\nto convince Sketch to put them in git_tools.go and not in the agent.\nIt doesn\u0027t really matter: these functions to parse git are pretty stateless,\nbut it\u0027s less work to have them separate. Sketch was mediocre at writing\ntests for them. Did you know that our container has an older version\nof git that doesn\u0027t have the same options to decorate ref names? Yeah, nor did\nI.\n\nHandling unstaged changes was fun. git diff --raw shows unstaged files\nas having identity 0000. Ideally we\u0027d be using jj and there\u0027d be\na synthetic commit, but instead uncommitted-possible files are read\nby content.\n\nA real big challenge was getting the Monaco view to use the right vertical and\nhorizontal space. I did this many, many times. I don\u0027t claim to understand flex\nand the virtual dom, and :host, and all the interactions. It would fix one\nthing and break another. The chat window would shrink. The terminal would\nshrink.\n\nScreenshot support was excellent. I eventually added paste support just so\nthat I could expedite my workflow, and Sketch coded that easily on the first\npass with minor feedback.\n\nI learned the hard way that Safari\u0027s support for WebComponents/shadow\ndom in its web inspector is rough. See https://fediverse.zachleat.com/@zachleat/114518629612122858\n\nI also learned the hard way that Chrome doesn\u0027t use fonts loaded in CSS\nin a shadow dom. That\u0027s why the codicon font had to be in the global\nstyle sheet.\n\nKudos to John Reese who kindly allowed me, a long time ago, to adapt a\nshell script he had at work to look over diffs into https://github.com/philz/git-vimdiff.\nThat\u0027s the inspiration for having the \"new code\" be editable when you\u0027re\nreviewing it; why shouldn\u0027t it be!?!\n\nThere are a handful of follow up tasks:\n\n* We lose state when we switch to the Chat view and back.\n* Need URL-based support for where we are.\n* Maybe need shortcut keys to move between diffs and changes.\n* Maybe need caching or look-ahead for downloading the next or previous\n  file.\n* We spend too much vertical real estate on all the diff selections;\n  could we scroll it out of the way, collapse it, tighten it, etc.\n* The workers sometimes throw errors into the console. I think they\u0027re\n  harmless and merely need to be caught and suppressed.\n* Needing to commit changes when things are saved is weird. Should we\n  commit automatically? Amend the previous commit? Have a button for\n  that? Show the git dirty state?\n* Our JS bundle is big. We could maybe delay loading the monaco bundle\n  to help.\n\nThanks for coming to my TED talk.\n"
    },
    {
      "commit": "d3ac112a45111abf0e57c327d55e2cc66a136abb",
      "tree": "7d2cab01515d7c482be1a39cc0492e9d9ac657e7",
      "parents": [
        "8bdf627180b64b0dc09018bf512f6ebf192ab674"
      ],
      "author": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Wed May 14 02:54:18 2025 +0000"
      },
      "committer": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Fri May 16 14:51:40 2025 -0700"
      },
      "message": "git_tools: Implement git diff and show API\n\nAdded git_tools package providing structured access to git diff and show commands. Exposed these methods via HTTP endpoints in loophttp.\n\nThis is a stepping stone to a better diff view.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: se75f0a1b2c3d4e5k\n"
    },
    {
      "commit": "276f460cc7136e50a07cf544ee5ef6bf2a1c2630",
      "tree": "0e00d887c0bac515e49775041be83eadbc174074",
      "parents": [
        "a4500c98a8f7c2e5500d330d7f4e82037fb38239"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Thu May 15 17:57:51 2025 -0700"
      },
      "committer": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Thu May 15 22:00:19 2025 -0700"
      },
      "message": "all: read agent.md files too\n\ntoo many agent rules files!\n"
    },
    {
      "commit": "a4092d26857aa5aeba70813e8942f321232e987c",
      "tree": "3d8caf262c8f0b103010a2450bfea896bb07417e",
      "parents": [
        "74d690e7b4794f2c164a9da30dd106a002b935d9"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Wed May 14 18:32:53 2025 -0700"
      },
      "committer": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Thu May 15 13:17:39 2025 -0700"
      },
      "message": "loop: make about_sketch not experimental\n\nseems to work ok enough to unleash it on everyone else..."
    },
    {
      "commit": "74d690e7b4794f2c164a9da30dd106a002b935d9",
      "tree": "412f1ad777e599ed61904c7f80c53859315babab",
      "parents": [
        "039fc34bd9c8f7cf3e9f3c9aeee2e9677ce28e00"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Wed May 14 18:16:03 2025 -0700"
      },
      "committer": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Thu May 15 12:40:29 2025 -0700"
      },
      "message": "claudetool: remove knowledge base, focus on about sketch\n\nWe should have a more general kb.\nMeanwhile, this is important and standalone.\nMake it all clearer and sharper.\n"
    },
    {
      "commit": "039fc34bd9c8f7cf3e9f3c9aeee2e9677ce28e00",
      "tree": "d04e1be0103e486d0e1905e4aa431b7cc1820640",
      "parents": [
        "6ada85d6c4401ca82e3809fbd3af0178de1b7b11"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Wed May 14 21:24:12 2025 +0000"
      },
      "committer": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Thu May 15 12:40:08 2025 -0700"
      },
      "message": "loop/agent: add git commit hooks when running inside container\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: s8d03af4abcafd1dbk"
    },
    {
      "commit": "f7bebdd0a51bfe6f4148d7717e833d8d3e4fe5a5",
      "tree": "2e280111e0e016971322952860bc76e7402ab051",
      "parents": [
        "124c9421ab7650020428f5b26348a963b49f107f"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Wed May 14 15:22:24 2025 -0700"
      },
      "committer": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Thu May 15 12:24:07 2025 -0700"
      },
      "message": "loop: attempt to stop sketch from bouncing around between branches"
    },
    {
      "commit": "f84e88cd1c2455610de5cb73b8766972216bc14c",
      "tree": "c38c21c73bd2412d1d21f0846c8ba1ba95e276e9",
      "parents": [
        "da796543d8e7087e428b1e55b8f70bc8edf206ae"
      ],
      "author": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Wed May 14 23:19:01 2025 +0000"
      },
      "committer": {
        "name": "Autoformatter",
        "email": "bot@sketch.dev",
        "time": "Wed May 14 23:35:47 2025 +0000"
      },
      "message": "webui: Add file paste upload support\n\n- Add new /upload endpoint in loophttp.go to save pasted files to /tmp\n- Make the implementation generic to handle any file type, not just images\n- Implement paste event handling in sketch-chat-input.ts to detect files\n- Add logic to upload files and insert file paths in chat input\n- Improve random filename generation with better comments\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: sff2e40b9b3e4c05ak\n\nwebui: Improve file upload UI experience\n- Use relative path for upload endpoint\n- Add loading indicator during file upload\n- Show error message if upload fails\n- Improve cursor position handling\n"
    },
    {
      "commit": "0e5b8c69d3d4436a8b591f48fd1a031a3912585a",
      "tree": "186b38b488d1e4b0d8e4b2468c672b6fb7f79672",
      "parents": [
        "64f2aa8db137ee801120fe38b19f60103a2326dd"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Wed May 14 20:58:20 2025 +0000"
      },
      "committer": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Wed May 14 14:05:46 2025 -0700"
      },
      "message": "experiment: make memory (dear_llm.md) always enabled\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: s2bbca9bb0adeb9eek"
    },
    {
      "commit": "64f2aa8db137ee801120fe38b19f60103a2326dd",
      "tree": "b322e422ac17af0e9ed0e59ea9f6d91d40291f5c",
      "parents": [
        "b81d7d476ff2d104d34d3a637f2bd826a2a89eaf"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Wed May 14 18:31:05 2025 +0000"
      },
      "committer": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Wed May 14 13:53:29 2025 -0700"
      },
      "message": "loop: make multiplechoice tool calls end the turn\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: s8d507faf9c095824sk\n"
    },
    {
      "commit": "b81d7d476ff2d104d34d3a637f2bd826a2a89eaf",
      "tree": "43000fa14262e66e49434234ea99aeea9ab8e569",
      "parents": [
        "a5c971e132650339c92535106ffee77a95c051f8"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Wed May 14 11:09:56 2025 -0700"
      },
      "committer": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Wed May 14 13:44:23 2025 -0700"
      },
      "message": "loop: strengthen guidance around suggested additions to dear_llm.md\n"
    },
    {
      "commit": "a5c971e132650339c92535106ffee77a95c051f8",
      "tree": "b3dab67621b2f79c5b4800dc66c857c0d44ca12d",
      "parents": [
        "7013e9ee282ef58104f91d64d85d4aec62f9c022"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Wed May 14 10:49:08 2025 -0700"
      },
      "committer": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Wed May 14 13:44:23 2025 -0700"
      },
      "message": "loop: make multiplechoice tool just a var\n"
    },
    {
      "commit": "7013e9ee282ef58104f91d64d85d4aec62f9c022",
      "tree": "baa2d5484c5a5e7add5f9caef2833a3da4abbe29",
      "parents": [
        "00442413a2d0e6d6978982f9eeec0268e533ba56"
      ],
      "author": {
        "name": "Sean McCullough",
        "email": "banksean@gmail.com",
        "time": "Wed May 14 02:03:58 2025 +0000"
      },
      "committer": {
        "name": "Sean McCullough",
        "email": "banksean@gmail.com",
        "time": "Wed May 14 11:15:45 2025 -0700"
      },
      "message": "ssh: use local CA, add mutual container/host auth\n\nSee loop/server/local_ssh.md for a detailed description of how sketch uses\nnow uses a local CA to sign each container certificate instead of adding\na new entry to known_hosts for each container.\n\nThis also adds another layer of security by having the container\u0027s ssh\nserver verify that incoming ssh connections have valid host certificates,\nwhereas prior to this change the authentication was only one-way (verifying\nthat the sketch container you think you\u0027re ssh\u0027ing into really is the one\nyou think you\u0027re ssh\u0027ing into).\n\nThis is somewhat inspired by https://github.com/FiloSottile/mkcert - which\nplays a similar role as ssh_theater.go local for ssh connections, but mkcert\nuses a local CA to address local development use cases for TLS/https rather\nthan for ssh.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: sc7b3928295277d5dk\n"
    },
    {
      "commit": "c488f227e3a6fa13ec34f7a957143ac89d5901e8",
      "tree": "dda610048de4198f54303509a7aee51f5992abdc",
      "parents": [
        "49edc92f95cab092a7ee62c350c6e69275b50cc8"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Wed May 14 10:15:16 2025 -0700"
      },
      "committer": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Wed May 14 10:15:16 2025 -0700"
      },
      "message": "loop: encourage completion of repetitive or tedious tasks\n\nLet\u0027s see if this helps.\n"
    },
    {
      "commit": "49edc92f95cab092a7ee62c350c6e69275b50cc8",
      "tree": "946b8359f6187ed630c4d08fa05e91fe1bc5a48d",
      "parents": [
        "52eeb15cf2f70caaadc4e0722a3b687ad9a91981"
      ],
      "author": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Wed May 14 09:45:45 2025 -0700"
      },
      "committer": {
        "name": "Autoformatter",
        "email": "bot@sketch.dev",
        "time": "Wed May 14 16:46:49 2025 +0000"
      },
      "message": "agent: move \"sketch-base\" into git\n\nThe agent\u0027s notion of \"initial commit\" is kind of special, in that it\nis used as the \"base\" for a bunch of git operations. It\u0027s hard for\nthe user to change (we only provide a workflow via restart), yet\nsometimes you want to do just that.\n\nSo, instead we put it as data inside of it, named as a tag sketch-base.\nIt\u0027s abusing tags, but branches are no better.\n"
    },
    {
      "commit": "eab12def4e6aacfd50bf8a460c714d20300706b7",
      "tree": "4db97e5dfb30f73fc47435f3651eee55876a6b0b",
      "parents": [
        "8a1b89a210d3c48c6f02f0c8cf1feebb03cdffd5"
      ],
      "author": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Wed May 14 02:35:53 2025 +0000"
      },
      "committer": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Wed May 14 02:36:01 2025 +0000"
      },
      "message": "loop: Add StateTransitionIterator and stream state updates\n\nImplement CodingAgent.NewStateTransitionIterator to observe state transitions.\nUpdate the /stream endpoint to send state updates when transitions occur.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: s4b4f9a0689c94c54k\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: s4b4f9a0689c94c54k\n"
    },
    {
      "commit": "208938f612a498ec6b594564a643fe9172da061f",
      "tree": "80a8c313fbd548fc488ffeab3f00357eb7286726",
      "parents": [
        "3e9d80c6b6315ccf1754996e9b691555915d9839"
      ],
      "author": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Tue May 13 17:17:18 2025 -0700"
      },
      "committer": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Tue May 13 17:45:17 2025 -0700"
      },
      "message": "bash: Shorten bash tool default timeout to 10s.\n"
    },
    {
      "commit": "18e336804bb6f052b29d891f7db54bd45e1de503",
      "tree": "48a979aa7f5e89975cf8f579722ff9f363768985",
      "parents": [
        "34bb09adf0cfc2f7fa4a2615e72d634aa88a6016"
      ],
      "author": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Tue May 13 16:34:21 2025 -0700"
      },
      "committer": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Tue May 13 16:34:21 2025 -0700"
      },
      "message": "browser: Add console log capture tools\n\nThis was entirely Sketch-coded.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: sc6bbdde6b1a71d8fk\n"
    },
    {
      "commit": "17b1094cadb489b38596527d2d1f693653797fad",
      "tree": "854eea2340ab00e8d23b60bb8d24a4006e284f15",
      "parents": [
        "44d1f1ad69d7db4df1249b9e37a7f747e610ba59"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Mon May 12 19:19:42 2025 -0700"
      },
      "committer": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Mon May 12 19:22:34 2025 -0700"
      },
      "message": "loop: tell the agent that it is powering sketch\n\nThis makes the knowledge base verbiage make more sense,\nwhile avoiding anthropomorphization."
    },
    {
      "commit": "44d1f1ad69d7db4df1249b9e37a7f747e610ba59",
      "tree": "10032ac0eaa586036381e8889dae533d5802d447",
      "parents": [
        "385da541a187a3499bf8d6368a66c2ba1109c398"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Mon May 12 19:18:32 2025 -0700"
      },
      "committer": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Mon May 12 19:18:32 2025 -0700"
      },
      "message": "loop: instruction the agent not to make new branches\n\nThings always get muddled when it starts making lots of branches.\n"
    },
    {
      "commit": "31785aed38e0f63fa736430c6240c8a76b8285dc",
      "tree": "35916d3dbedaeac296ece3dd57610efd82c99c8d",
      "parents": [
        "5c7f95714f34ea327b8f300238da6491dedd6adb"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Tue May 06 01:50:58 2025 +0000"
      },
      "committer": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Mon May 12 19:17:50 2025 -0700"
      },
      "message": "loop: add knowledge_base tool for on-demand information\n\nThe knowledge_base tool provides a way for agents to access specialized information\nwhen needed. Initial topics include:\n\n- sketch: how to use Sketch, including SSH, secrets, and file management\n- go_iterators: information about Go\u0027s iterator feature added in Go 1.22\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\n"
    },
    {
      "commit": "8dff12f977fa4f52c27142e8f7b4c8c5d9293711",
      "tree": "8bfb2d10bb9826d9b82435cbd3ca551ea22bb251",
      "parents": [
        "6d4c7eadb2d465aa665288acc3f45e693d9a76d3"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Mon May 12 19:48:36 2025 +0000"
      },
      "committer": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Mon May 12 18:16:14 2025 -0700"
      },
      "message": "loop: emphasize directory guidance\n\nMake it clearer and more emphatic that agents must check and read\ndirectory-specific guidance files before making changes to files.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: s624b7b2b4c7c1054k"
    },
    {
      "commit": "e577ef7f883e2b8d54cd6862a23b2f42510d33a0",
      "tree": "30b11d3880b5425ec2e64780858628be54159f23",
      "parents": [
        "7a1136201c3444009e2eeda2fb13cb76c943443f"
      ],
      "author": {
        "name": "Autoformatter",
        "email": "bot@sketch.dev",
        "time": "Mon May 12 10:29:00 2025 +0000"
      },
      "committer": {
        "name": "Autoformatter",
        "email": "bot@sketch.dev",
        "time": "Mon May 12 10:29:00 2025 +0000"
      },
      "message": "all: fix formatting\n"
    },
    {
      "commit": "7a1136201c3444009e2eeda2fb13cb76c943443f",
      "tree": "479b870608115a330cd4da100e988bfd2d198887",
      "parents": [
        "a9a786b458e989a1ea2d6e8e2b35fb24b79de2cf"
      ],
      "author": {
        "name": "Pokey Rule",
        "email": "755842+pokey@users.noreply.github.com",
        "time": "Mon May 12 10:58:45 2025 +0100"
      },
      "committer": {
        "name": "Pokey Rule",
        "email": "755842+pokey@users.noreply.github.com",
        "time": "Mon May 12 11:23:12 2025 +0100"
      },
      "message": "loop: on git fetch or checkout failure, retry without hooks\n\nFix #10 by removing git hooks on git fetch or checkout failure to solve problem where hooks might require dependencies not available in the container (e.g., git-branchless). This prevents errors during container initialization when git operations trigger hooks.\n\nWe can revisit this approach if we find users who need their hooks to run in the container environment.\n"
    },
    {
      "commit": "05224846741b500d8103bd6930a7717e1211ef01",
      "tree": "54eaad583c19b5c00719384a268d8dccab0dd13e",
      "parents": [
        "80b488d853e2766b638e65cfe44a5904d7cb24ee"
      ],
      "author": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Sat May 10 18:26:08 2025 -0700"
      },
      "committer": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Sat May 10 18:26:08 2025 -0700"
      },
      "message": "browser: add window resize tool with chromedp\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: s68bdc7fb84309a7ck\n"
    },
    {
      "commit": "80b488d853e2766b638e65cfe44a5904d7cb24ee",
      "tree": "abd280ec3924efb4dbbd72622129bc4af56e28ca",
      "parents": [
        "6458e7c751856a9f7f4004367cb6274e564a1489"
      ],
      "author": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Sat May 10 18:21:54 2025 -0700"
      },
      "committer": {
        "name": "Autoformatter",
        "email": "bot@sketch.dev",
        "time": "Sun May 11 01:22:37 2025 +0000"
      },
      "message": "Browser tools: initialize lazily and add timeouts.\n\nAlso rename browser_screenshot to browser_take_screenshot for clarity\\n- Update both Go and UI code to maintain consistency\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: s8a5cabff914f88dfk\n"
    },
    {
      "commit": "72252cbcb97840d724133be67c4c69cc69ebb2d3",
      "tree": "a361499dc3fa6b9af2be3e74cfd59fd8ba34690e",
      "parents": [
        "7ce5fb76d8748ebf73c5adf9d6cd8eb67716fba8"
      ],
      "author": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Sat May 10 17:00:08 2025 -0700"
      },
      "committer": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Sat May 10 17:00:08 2025 -0700"
      },
      "message": "llm and everything: Update ToolResult to use []Content instead of string for multimodal support\n\nThis was a journey. The sketch-generated summary below is acceptable,\nbut I want to tell you about it in my voice too. The goal was to send\nscreenshots to Claude, so that it could... look at them. Currently\nthe take screenshot and read screenshot tools are different, and they\u0027ll\nneed to be renamed/prompt-engineered a bit, but that\u0027s all fine.\n\nThe miserable part was that we had to change the return value\nof tool from string to Content[], and this crosses several layers:\n - llm.Tool\n - llm.Content\n - ant.Content \u0026 openai and gemini friends\n - AgentMessage [we left this alone]\n\nExtra fun is that Claude\u0027s API for sending images has nested Content\nfields, and empty string and missing needs to be distinguished for the\nText field (because lots of shell commands return the empty string!).\n\nFor the UI, I made us transform the results into a string, dropping\nimages. This would have been yet more churn for not much obvious\nbenefit. Plus, it was going to break skaband\u0027s compatibility, and ...\nyet more work.\n\nOpenAI and Gemini don\u0027t obviously support images in this same way,\nso they just don\u0027t get the tools.\n\n~~~~~~~~~~ Sketch said:\n\nThis architectural change transforms tool results from plain strings to []Content arrays, enabling multimodal interaction in the system. Key changes include:\n\n- Core structural changes:\n  - Modified ToolResult type from string to []Content across all packages\n  - Added MediaType field to Content struct for MIME type support\n  - Created TextContent and ImageContent helper functions\n  - Updated all tool.Run implementations to return []Content\n\n- Image handling:\n  - Implemented base64 image support in Anthropic adapter\n  - Added proper media type detection and content formatting\n  - Created browser_read_image tool for displaying screenshots\n  - Updated browser_screenshot to provide usable image paths\n\n- Adapter improvements:\n  - Updated all LLM adapters (ANT, OAI, GEM) to handle content arrays\n  - Added specialized image content handling in the Anthropic adapter\n  - Ensured proper JSON serialization/deserialization for all content types\n  - Improved test coverage for content arrays\n\n- UI enhancements:\n  - Added omitempty tags to reduce JSON response size\n  - Updated TypeScript types to handle array content\n  - Made field naming consistent (tool_error vs is_error)\n  - Preserved backward compatibility for existing consumers\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: s1a2b3c4d5e6f7g8h\n"
    },
    {
      "commit": "a997be617bd5548a307c708cdba325ea6562acec",
      "tree": "1890bd46f87cf7261ba5a6aaa3fd2d110e7d67cc",
      "parents": [
        "dce8d84fdcda62e03b13c95d7614ee7ab983ddca"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Wed May 07 22:52:46 2025 +0000"
      },
      "committer": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Fri May 09 15:32:45 2025 -0700"
      },
      "message": "claudetool/onstart: add codebase analysis tool and basic memory support\n\nThis is a preliminary approach. Big high level questions include:\n\n* should we keep the multichoice tool prompting?\n* should we push the list of quidance files or respond with them during codereview?\n* should we use the list of docs and build files at all?\n* are there other files we should hint (e.g. editor settings, something from aider, etc.)?\n\nWe should probably also blog about dear_llm.md to stop the endless proliferation of new files.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\n"
    },
    {
      "commit": "dce8d84fdcda62e03b13c95d7614ee7ab983ddca",
      "tree": "bf7f0dad1b07863b80ae16ea0a183a9c2b270b34",
      "parents": [
        "f59df72da9277859885d4dd65afe76d6de70fd0d"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Fri May 09 12:27:19 2025 -0700"
      },
      "committer": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Fri May 09 15:32:17 2025 -0700"
      },
      "message": "claudetool: remove mention of go doc"
    },
    {
      "commit": "f59df72da9277859885d4dd65afe76d6de70fd0d",
      "tree": "c5972e45b3666b5e66277bc864b923bb6339771b",
      "parents": [
        "113e2053753d5b3e08be0f3509a204fe24ba5e87"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Fri May 09 12:24:03 2025 -0700"
      },
      "committer": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Fri May 09 15:31:54 2025 -0700"
      },
      "message": "claudetool: don\u0027t list out available binaries in bash tool\n\nIt does what it wants to do; I\u0027ve never seen it use this information.\nAnd there\u0027s no impact on Go eval, and it biases the model\ntowards assuming it is working in Go.\n\n"
    },
    {
      "commit": "113e2053753d5b3e08be0f3509a204fe24ba5e87",
      "tree": "1d86ecce8062bd94d0daeb6052623cde019f5e99",
      "parents": [
        "e97a8e54e0c7e5c5cabf29a00bce6a81094a6ca9"
      ],
      "author": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Fri May 09 21:59:40 2025 +0000"
      },
      "committer": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Fri May 09 15:06:33 2025 -0700"
      },
      "message": "git: add retry logic for checked out branch conflicts\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: se1c139889d8c3e3fk\n"
    },
    {
      "commit": "e97a8e54e0c7e5c5cabf29a00bce6a81094a6ca9",
      "tree": "166a672959cbee9c81e56e720eed3572dc375505",
      "parents": [
        "51e8e2b0c970ef488094a33b3c259583fe142dc5"
      ],
      "author": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Fri May 09 14:53:33 2025 -0700"
      },
      "committer": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Fri May 09 15:06:33 2025 -0700"
      },
      "message": "git: Make \"git fetch sketch-host\" update origin refs as well.\n"
    },
    {
      "commit": "d03318d51ca1e707698f1aab8d18ed83fc159cbe",
      "tree": "ae2ee324779b56baa1bc0670aa6852366a5ad9ab",
      "parents": [
        "8236cbc9eadb1bf775bbfa24ccf04be2c69faaaf"
      ],
      "author": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Thu May 08 13:09:12 2025 -0700"
      },
      "committer": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Fri May 09 15:06:33 2025 -0700"
      },
      "message": "sketch: Introduce versions for sketch state\n"
    },
    {
      "commit": "220a36d6404a3a86af2537ca8572b9e28c77bcb6",
      "tree": "2329c0925b52432d519b7610b571328159ac5364",
      "parents": [
        "9320265a8e0ae7fb3091985c1999ed43bdae9525"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Thu May 08 19:06:26 2025 +0000"
      },
      "committer": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Thu May 08 12:44:11 2025 -0700"
      },
      "message": "experiment: remove not_done experiment\n\nIt didn\u0027t make a difference.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: sc2849bd18751e2cak\n"
    },
    {
      "commit": "9320265a8e0ae7fb3091985c1999ed43bdae9525",
      "tree": "25a424999bee4597b971764640985585ce46f792",
      "parents": [
        "4d54493fe3808ecd0c6a9a4d0bbcc7786e97b094"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Thu May 08 02:05:57 2025 +0000"
      },
      "committer": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Thu May 08 12:34:07 2025 -0700"
      },
      "message": "loop: update git commit instruction to use --trailer, add Change-ID\n\nWe have run \u0027git config\u0027 for the user, so we can trim those instructions and simplify.\n(And in unsafe mode, the user has \u0027git config\u0027 set up anyway.)\n\nInstead of prompting the model to manually add \u0027Co-Authored-By\u0027 as a line in the\ncommit message, now instruct it to use the --trailer option.\nThis streamlines adding a Change-ID trailer with a random string (s\u003crandom_hex\u003ek format).\n\nI\u0027d actually like to use precommmit hooks to automatically do all the trailer,\nbut that doesn\u0027t play nicely with -unsafe, so for now, do it this way.\nAt least we\u0027ll have Change-IDs that we can start using.\n(Pity the official change-id support in git hasn\u0027t landed yet.)\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: s9b68cbfa4c7eeb82k\n"
    },
    {
      "commit": "4d54493fe3808ecd0c6a9a4d0bbcc7786e97b094",
      "tree": "9877409fc95aaa32aed882426ea15464b8036e34",
      "parents": [
        "a4ad8af8b08a54326bbbd99d57110a42c459c54e"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Wed May 07 13:33:53 2025 +0000"
      },
      "committer": {
        "name": "Autoformatter",
        "email": "bot@sketch.dev",
        "time": "Thu May 08 19:25:30 2025 +0000"
      },
      "message": "all: support hiding subconvo output\n\nSome of it is systematically noisy.\n"
    },
    {
      "commit": "b9e62fdfeb6d4050750aa7beceda13d7beb2223d",
      "tree": "7544977472861074bea9ccac721026efdab8ad38",
      "parents": [
        "b529e733365034174f0e5c99e3f0fce347b34c5d"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Wed May 07 18:34:53 2025 -0700"
      },
      "committer": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Wed May 07 19:17:50 2025 -0700"
      },
      "message": "loop: remove some Go-specific language from system prompt\n\nIt never used gopls anyway. :/"
    },
    {
      "commit": "b529e733365034174f0e5c99e3f0fce347b34c5d",
      "tree": "69491005dfacfdbabfbb244ac72468d85a5f7a99",
      "parents": [
        "d2f54c2e43ad3ad2c9b389068c1555c3e7f231f2"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Wed May 07 22:06:46 2025 +0000"
      },
      "committer": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Wed May 07 19:17:50 2025 -0700"
      },
      "message": "loop: disable multiple choice tool in oneshot mode\n\nThis change disables the multiple choice tool when Sketch is running in one-shot mode.\nIt adds an OneShot flag to the AgentConfig struct and conditionally includes\nthe multiple choice tool based on this flag.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\n"
    },
    {
      "commit": "d2f54c2e43ad3ad2c9b389068c1555c3e7f231f2",
      "tree": "a57204539b914c7109b5a53456148970b1293357",
      "parents": [
        "f392251fe06355e73d80eae868916410ab18b08b"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Wed May 07 18:38:07 2025 -0700"
      },
      "committer": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Wed May 07 19:17:50 2025 -0700"
      },
      "message": "loop: improve update_tests.sh reliability\n\nEncouraging the agent to call the title tool immediately\nhas its drawbacks!"
    },
    {
      "commit": "6aaf6afdee5d097c23d5e80314ea13cf37bea491",
      "tree": "add2c3678c614dd45b718ef1ff636bd2b012e8b2",
      "parents": [
        "6ab6fce0d5309447156935c39c3d29dc4977c49d"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Wed May 07 20:47:13 2025 +0000"
      },
      "committer": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Wed May 07 14:04:30 2025 -0700"
      },
      "message": "experiment: make precommit always on\n\nRemove the precommit experiment flag and make commit message style guidance\nalways available when using the precommit tool.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e"
    },
    {
      "commit": "85de37e3be602ca67ef5e2f2185ee819323ec31c",
      "tree": "4332db4df2ab98f661731107102436291ae02ab9",
      "parents": [
        "a2a31508e1b7348a1337e2038c5560d4b1bc19d3"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Wed May 07 06:46:45 2025 -0700"
      },
      "committer": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Wed May 07 14:03:38 2025 -0700"
      },
      "message": "loop: encourage smaller diffs\n\nHopefully this will prevent the agent from being gratuitously \"helpful\".\nAnd small diffs are always welcome when reviewing.\n"
    },
    {
      "commit": "a2a31508e1b7348a1337e2038c5560d4b1bc19d3",
      "tree": "7c3234c35772260a8cbee23d78ec37d7775a1fc7",
      "parents": [
        "c3c202317359dae2647aee2bcdbe61382fa3b99f"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Wed May 07 12:37:18 2025 +0000"
      },
      "committer": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Wed May 07 14:03:38 2025 -0700"
      },
      "message": "loop: split title tool into title and precommit tools\n\ntitle wants to be called early, as soon as the topic is clear.\nprecommit wants to be called late, just before first git commit.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e"
    },
    {
      "commit": "4936de3834a2c70db563d19975c072bb42d953cc",
      "tree": "b4e4e9eb513236636c523ca70d7e2983157af156",
      "parents": [
        "593ca6455ea14bf48f6ae4ff6f5d3296c6befa7b"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Wed May 07 13:50:04 2025 +0000"
      },
      "committer": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Wed May 07 14:02:13 2025 -0700"
      },
      "message": "all: make update_tests.sh scripts location-independent\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\n"
    },
    {
      "commit": "4962f153fa0d6812543addd690be8dba8c04a406",
      "tree": "3a90c5736422c77f8ef3dc8d552640e65f1e07a0",
      "parents": [
        "8b43ffbf41d06aee5ad5c734f1661a3b62cfe1a9"
      ],
      "author": {
        "name": "Autoformatter",
        "email": "bot@sketch.dev",
        "time": "Tue May 06 17:24:20 2025 +0000"
      },
      "committer": {
        "name": "Autoformatter",
        "email": "bot@sketch.dev",
        "time": "Tue May 06 17:24:20 2025 +0000"
      },
      "message": "all: fix formatting\n"
    },
    {
      "commit": "33d282f80db786cc60ba521a38ed5166f23239ed",
      "tree": "9ed1f15c6d3081d5bef7d16b9d72e78a2c7780cf",
      "parents": [
        "a9d87aa69cfefdc91ec7aaa6bc42907749748e76"
      ],
      "author": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Sat May 03 04:01:54 2025 +0000"
      },
      "committer": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Tue May 06 10:23:39 2025 -0700"
      },
      "message": "Add browse tool support.\n\nI reviewed some MCPs (using OpenAI\u0027s deep research to help), and it\nhelped me choose chromedp as the relevant library and helped me come up\nwith an interface. This commit adds chrome to the Docker image which is\nkind of big. (I\u0027ve noticed that it\u0027s smaller on Ubuntu, where it doesn\u0027t\npull in X11.) go-playwright was a library contender as well.\n\nImplement browser automation tooling using chromedp\n\nThis implementation adds browser automation capabilities to the system via the chromedp library,\nenabling Claude to interact with web content effectively.\n\nKey features include:\n\n1. Core browser automation functionality:\n   - Created new browsertools package in claudetool/browser\n   - Implemented tools for navigating, clicking, typing, waiting for elements,\n     getting text, evaluating JavaScript, taking screenshots, and scrolling\n   - Added lazy browser initialization that defers until first use\n   - Integrated with the agent to expose these tools to Claude\n\n2. Screenshot handling and display:\n   - Implemented screenshot storage with UUID-based IDs in /tmp/sketch-screenshots\n   - Added endpoint to serve screenshots via /screenshot/{id}\n   - Created dedicated UI component for displaying screenshots\n   - Ensured proper responsive design with loading states and error handling\n   - Fixed URL paths for proper rehomed URL support\n   - Modified tool calls component to auto-expand screenshot results\n\n3. Error handling and reliability:\n   - Added graceful error handling for browser initialization failures\n   - Implemented proper cleanup of browser resources\n\nThe browser automation tools provide a powerful way for Claude to interact with web content,\nmaking it possible to scrape data, test web applications, and automate web-based tasks.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\n"
    },
    {
      "commit": "5cca56ff3aec7785494c6a9fcd4e846900968ed1",
      "tree": "25b99a05ae7450fc210110414252210d189ca993",
      "parents": [
        "4fcde4a88794aec937fd116d6059871297d974e7"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Tue May 06 01:10:16 2025 +0000"
      },
      "committer": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Mon May 05 18:32:34 2025 -0700"
      },
      "message": "loop: migrate system prompt to Go templates\n\nIt was bound to happen eventually.\nBite the bullet now.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e"
    },
    {
      "commit": "4fcde4a88794aec937fd116d6059871297d974e7",
      "tree": "c64431e4d72508f414c4dea441e47b079e5476fe",
      "parents": [
        "36a5cc15faa43d028f87706ca286adb7f5109120"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Mon May 05 18:28:13 2025 -0700"
      },
      "committer": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Mon May 05 18:28:13 2025 -0700"
      },
      "message": "loop: clarify tool-ends-turn logic\n\nIt mis-handled ends-turn-tools in subconvos.\nThe multi-if was confusing.\nIt missed an early return.\nGenerally unindent.\n\nMost of this doesn\u0027t matter, but when I noticed the subconvo\nand the weird if structure, I just kept going...\n"
    },
    {
      "commit": "36a5cc15faa43d028f87706ca286adb7f5109120",
      "tree": "a88ca83039990dd73f9582b6c1428af72da69e91",
      "parents": [
        "d42577f657516eba00e41bd266d581b88e28ae05"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Mon May 05 17:59:53 2025 -0700"
      },
      "committer": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Mon May 05 18:20:24 2025 -0700"
      },
      "message": "loop: don\u0027t rename title tool, even with precommit experiment\n\nDoing so breaks various UIs.\n"
    },
    {
      "commit": "c72ceb21966c5e7685db6c9bf28074042265d683",
      "tree": "8113c9aa9fe4fe689b8b1e3b7ff01c1aa5ff27bb",
      "parents": [
        "bfebfd141e023d12ae44ddcbcfc78c4d83b13344"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Mon May 05 23:30:15 2025 +0000"
      },
      "committer": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Mon May 05 18:20:24 2025 -0700"
      },
      "message": "claudetool: add go mod tidy check to codereview\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e"
    },
    {
      "commit": "f4047bbd0440a5cec265ef6805f97d18ca3b255e",
      "tree": "e8d00718fe1363d3826156bc5ce61fad1c25c582",
      "parents": [
        "e750ec9fb4821e241d6f0fbdfa1aeb031d025168"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Mon May 05 23:02:56 2025 +0000"
      },
      "committer": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Mon May 05 18:20:24 2025 -0700"
      },
      "message": "claudetool/codereview: new package extracted from claudetool\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\n"
    },
    {
      "commit": "3659d8714d31bad050d36043b67efd76a8d53b77",
      "tree": "2803c54c63628e397e63bdbbe4fa2647a4d5f556",
      "parents": [
        "021557a7d33dacd4fedb9a4677fc93c48569d57a"
      ],
      "author": {
        "name": "David Crawshaw",
        "email": "david@zentus.com",
        "time": "Mon May 05 17:52:23 2025 -0700"
      },
      "committer": {
        "name": "David Crawshaw",
        "email": "david@zentus.com",
        "time": "Mon May 05 17:52:27 2025 -0700"
      },
      "message": "all: more gemini key plumbing\n"
    },
    {
      "commit": "021557a7d33dacd4fedb9a4677fc93c48569d57a",
      "tree": "13a020ae99f9f86de4b2b10d919427c9287f3de8",
      "parents": [
        "5a7b3698b523365fe070ffcd1019c704c2c3a7b5"
      ],
      "author": {
        "name": "Sean McCullough",
        "email": "banksean@gmail.com",
        "time": "Mon May 05 23:20:53 2025 +0000"
      },
      "committer": {
        "name": "Sean McCullough",
        "email": "banksean@gmail.com",
        "time": "Mon May 05 16:58:53 2025 -0700"
      },
      "message": "Allow multiplechoice tool to end the model turn\n\nAdd EndsTurn field to llm.Tool to indicate if a tool should force the end of a turn.\nSet the multiplechoice tool to end the turn by setting EndsTurn\u003dtrue.\nUpdate OnResponse to check for tools that should end the turn.\n\nTranscript of the chat for this change:\nhttps://sketch.dev/messages/1f4n-17a3-hmfx-71gg\n\nNote that I did ask it to investigate an alternative approach, but decided\nthis one (explicit EndsTurn field on Tool) was a better trade-off than\nthe alternative (altering the Tool.Run signature).\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\n"
    },
    {
      "commit": "4d4e8075e4df5249537e3ec96fea72a8bcc2399d",
      "tree": "ee1a4ae9fbac1614aefe235a5ea96814969fc420",
      "parents": [
        "6f446faed9f79e08362d22dfc9c79b15cba5f55c"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Mon May 05 15:00:59 2025 -0700"
      },
      "committer": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Mon May 05 15:17:27 2025 -0700"
      },
      "message": "loop: use stringer for State.String, use String in slogs\n\n"
    },
    {
      "commit": "3871a09ecaeead3e67d95a9694ab0fb38fa5e8fe",
      "tree": "17d7d56c97fef75c994c79e750cc54a4af51adb5",
      "parents": [
        "961cc9e4d4b527d1924d8919d9294fc53eebab40"
      ],
      "author": {
        "name": "Sean McCullough",
        "email": "banksean@gmail.com",
        "time": "Mon May 05 21:54:56 2025 +0000"
      },
      "committer": {
        "name": "Sean McCullough",
        "email": "banksean@gmail.com",
        "time": "Mon May 05 15:08:10 2025 -0700"
      },
      "message": "Update agent_user_cancel_test.go to use new package structure\n\n- Replace imports from sketch.dev/ant to sketch.dev/llm and sketch.dev/llm/conversation\n- Replace ant.* types with llm.* types\n- Update MockConvo to implement CancelToolUse method\n- Update method signatures like OnToolResult\n- Change InnerLoop references to processTurn per recent changes\n- Fix Agent struct initialization to match new structure\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\n"
    },
    {
      "commit": "d7970e62c34243aaa9c7a6405ceedfb9a073a783",
      "tree": "aaf5359fe136652624580e48d240d732790de3c2",
      "parents": [
        "e2518e5c7b80d3f0d8f3017e34b19e59d6deeac6"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Thu May 01 01:56:28 2025 +0000"
      },
      "committer": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Mon May 05 13:48:06 2025 -0700"
      },
      "message": "claudetool: change title tool to precommit, add commit style guidance\n"
    },
    {
      "commit": "e2518e5c7b80d3f0d8f3017e34b19e59d6deeac6",
      "tree": "4d23f4326e76a8f587b4a148aa4347cdc9d243f6",
      "parents": [
        "503b5e3543f69cc56c05bd02ce48666259d01f90"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Tue Apr 29 11:13:40 2025 -0700"
      },
      "committer": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Mon May 05 13:48:06 2025 -0700"
      },
      "message": "claudetool: add experimental LLM reviewer stage"
    },
    {
      "commit": "503b5e3543f69cc56c05bd02ce48666259d01f90",
      "tree": "b1d5efec44e4ff2d6094758b7ccb8d306055c53a",
      "parents": [
        "d7e56386b4243bb6b2f303ef824418bae971a836"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Mon May 05 13:30:55 2025 -0700"
      },
      "committer": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Mon May 05 13:48:06 2025 -0700"
      },
      "message": "loop: add not_done experiment\n\nThis attempts to get the LLM to introspect a bit more\nwhile calling the done tool, encouraging it to change\nitself mind if it thinks better of its progress\nwhile working through the checklist.\n"
    },
    {
      "commit": "d7e56386b4243bb6b2f303ef824418bae971a836",
      "tree": "cb2d5668a2bdb0b4b1c86864c846dbeb9708d6ef",
      "parents": [
        "c6a2c2408e1fbacbff92931190b3558b8e353944"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Mon May 05 13:22:08 2025 -0700"
      },
      "committer": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Mon May 05 13:48:06 2025 -0700"
      },
      "message": "loop: pull done tool description out into a constant"
    },
    {
      "commit": "c6a2c2408e1fbacbff92931190b3558b8e353944",
      "tree": "d3ea94cd8f8190f0561b23b2d5d094b2406285eb",
      "parents": [
        "b4782147bb79cd34495c4418a351672bc44035de"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Tue Apr 22 18:04:16 2025 -0700"
      },
      "committer": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Mon May 05 13:48:06 2025 -0700"
      },
      "message": "loop: clean up whitespace"
    },
    {
      "commit": "995704692a260e7792a6116d19882bc1943e08b4",
      "tree": "54d2b592cb77cf09cc462da3df92849a7095ea37",
      "parents": [
        "50608b1df40053cb18d91a8493872a7ce9243655"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Mon May 05 10:26:14 2025 -0700"
      },
      "committer": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Mon May 05 10:26:21 2025 -0700"
      },
      "message": "dockerimg: remove configurability from open browser request\n\nInnie is untrusted, so we can\u0027t let it provide a url to open (duh).\nThere\u0027s a chicken-and-egg problem here: we need to start the git\nserver before launching the container, but we need the container\nport information to store the ps1URL on the git server.\nSolve it with a little sync/atomic. There\u0027s a logical race here,\nbut if we lose the race, the behavior is that nothing happens,\nat which point the user tries again and it works.\nGood enough for now.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e"
    },
    {
      "commit": "bdfb126de211f5f2fabb39498de00acde5faf58f",
      "tree": "665cedc4a7148c2ba86e915be96e1cc1d8a01450",
      "parents": [
        "cf291fafd7142308f27ec5805251f2e2bdeded6b"
      ],
      "author": {
        "name": "Sean McCullough",
        "email": "banksean@gmail.com",
        "time": "Sat May 03 20:15:41 2025 -0700"
      },
      "committer": {
        "name": "Sean McCullough",
        "email": "banksean@gmail.com",
        "time": "Sat May 03 20:15:41 2025 -0700"
      },
      "message": "sshserver: s/log/slog\n"
    },
    {
      "commit": "cf291fafd7142308f27ec5805251f2e2bdeded6b",
      "tree": "f18805cbe3583f62e423c5a0b17a3be3a757df54",
      "parents": [
        "d0a3cd609ca36baebd066d6fd83c153293c459eb"
      ],
      "author": {
        "name": "Sean McCullough",
        "email": "banksean@gmail.com",
        "time": "Sat May 03 17:55:48 2025 -0700"
      },
      "committer": {
        "name": "Sean McCullough",
        "email": "banksean@gmail.com",
        "time": "Sat May 03 17:59:43 2025 -0700"
      },
      "message": "sshserver: add scp support\n\nfixes https://github.com/boldsoftware/sketch/issues/53\n"
    }
  ],
  "next": "485afc6975b853aa670b5087c323fa3df3df0672"
}