fix: add macOS DNS redirect preload for MITM

Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-opencode)

Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>

.github/ISSUE_TEMPLATE/bug_report.yml

@@ -0,0 +1,102 @@
+name: Bug Report
+description: Something isn't working right
+labels: ["bug"]
+body:
+  - type: markdown
+    attributes:
+      value: |
+        Thanks for reporting! Please fill out the info below so we can debug faster.
+
+  - type: input
+    id: os
+    attributes:
+      label: Operating System
+      description: e.g. Ubuntu 24.04, macOS 15.2, Windows 11
+      placeholder: Ubuntu 24.04
+    validations:
+      required: true
+
+  - type: dropdown
+    id: mode
+    attributes:
+      label: Running Mode
+      description: How are you running ZeroGravity?
+      options:
+        - Headless (default, --headless)
+        - Classic (--classic, attached to running Antigravity)
+        - No MITM (--no-mitm)
+    validations:
+      required: true
+
+  - type: input
+    id: version
+    attributes:
+      label: ZeroGravity Version / Commit
+      description: "Output of `git rev-parse --short HEAD` or the version you downloaded"
+      placeholder: 4966d8f
+    validations:
+      required: true
+
+  - type: input
+    id: model
+    attributes:
+      label: Model Used
+      description: Which model were you using when the issue occurred?
+      placeholder: gemini-3-flash
+
+  - type: textarea
+    id: description
+    attributes:
+      label: What happened?
+      description: Describe the issue clearly. What did you expect vs what actually happened?
+    validations:
+      required: true
+
+  - type: textarea
+    id: logs
+    attributes:
+      label: Logs
+      description: |
+        Paste relevant log output. You can get logs with:
+        - `zg logs-all` (full logs)
+        - `journalctl --user -u zerogravity --no-pager -n 200` (systemd)
+        - Or check `~/.config/zerogravity/` for log files
+      render: text
+
+  - type: textarea
+    id: trace
+    attributes:
+      label: Call Trace
+      description: |
+        If available, paste the trace summary for the failing request.
+        Traces are saved to `~/.config/zerogravity/traces/YYYY-MM-DD/`.
+        You can get the latest one with:
+        ```
+        TRACE_DIR=~/.config/zerogravity/traces/$(date +%Y-%m-%d)
+        cat "$TRACE_DIR/$(ls -t "$TRACE_DIR" | head -1)/summary.md"
+        ```
+      render: markdown
+
+  - type: textarea
+    id: health
+    attributes:
+      label: Health Check Output
+      description: |
+        Paste the output of:
+        ```
+        curl -s http://localhost:8741/health | jq .
+        zg status
+        ```
+      render: json
+
+  - type: textarea
+    id: repro
+    attributes:
+      label: Steps to Reproduce
+      description: How can we reproduce this? Include the curl command or client config if applicable.
+
+  - type: textarea
+    id: extra
+    attributes:
+      label: Additional Context
+      description: Anything else — screenshots, network setup (VPN/proxy), Antigravity version, etc.

.github/ISSUE_TEMPLATE/feature_request.yml

@@ -0,0 +1,23 @@
+name: Feature Request
+description: Suggest an idea or improvement
+labels: ["enhancement"]
+body:
+  - type: textarea
+    id: description
+    attributes:
+      label: What do you want?
+      description: Describe the feature or improvement you'd like to see.
+    validations:
+      required: true
+
+  - type: textarea
+    id: usecase
+    attributes:
+      label: Use Case
+      description: Why do you need this? What problem does it solve?
+
+  - type: textarea
+    id: alternatives
+    attributes:
+      label: Alternatives Considered
+      description: Any workarounds or alternative approaches you've tried?

README.md

@@ -20,8 +20,12 @@
 
 > **Early stage.** Ran this on OpenCode with an Ultra account for 3 days straight, stress testing the whole time. No issues so far. For comparison, a Pro account got banned after about 3 hours using CLIProxyAPI / Antigravity Manager. Not using a firewall since I'm living overseas, so your situation may vary if google detects any suspicious activity. PS: The tool call part is still unstable and may hang sometimes.
 >
+> This software is developed on Linux. I aim to support every OS as best as possible, so if there is any issue please open an issue and I will be happy to assist.
+>
 > Star the repo so more people can find it while it still works. Issues and PRs are welcome.
 
+> **Should this stay open source?** [I need your help. Read the discussion and share your thoughts.](https://github.com/NikkeTryHard/zerogravity/discussions/10)
+
 ---
 
 ## Skip Reading This — It's the Age of AI

docs/ls-binary-analysis.md

@@ -505,6 +505,76 @@ Team/organization management. Handles licensing, seats, credits.
 - `UpdateCascadeWebSearchEnabled` — toggle web search
 - `SetUserApiProviderKey` — BYOK key management
 
+### AnalyticsService (7+ methods)
+
+Separate analytics service for recording telemetry and training data.
+
+```
+BatchRecordCompletions
+BatchRecordPrompts
+RecordCommandUsage
+RecordCompletions
+RecordContextToPrompt
+RecordCortexTrajectory
+RecordCortexTrajectoryStep
+```
+
+**Notable:** Distinct from `ApiServerService.Record*` — likely a dedicated analytics pipeline.
+
+### UserAnalyticsService (5+ methods)
+
+Per-user analytics dashboard service.
+
+```
+Analytics
+CascadeAnalytics
+GetAnalytics
+GetPreferredTimeZone
+UserPageAnalytics
+```
+
+### KnowledgeBaseService (17+ methods)
+
+Enterprise knowledge base with multi-source ingestion. Uses OpenSearch backend.
+
+```
+AddGithubUsers
+AddUsers
+CancelKnowledgeBaseJobs
+ConnectKnowledgeBaseAccount
+DeleteKnowledgeBaseConnection
+ForwardSlackPayload
+GetConnectorInternalConfig
+GetKnowledgeBaseConnectorState
+GetKnowledgeBaseItemsFromScopeItems
+GetKnowledgeBaseJobStates
+GetKnowledgeBaseScopeItems
+GetKnowledgeBaseWebhookUrl
+IngestGithubData
+IngestGoogleDriveData
+IngestJiraData
+IngestJiraPayload
+IngestSlackData
+IngestSlackPayload
+KnowledgeBaseSearch
+UpdateConnectorConfig
+```
+
+**Key insight:** Supports ingesting from **GitHub**, **Google Drive**, **Jira**, and **Slack** — full enterprise knowledge integration.
+
+### CodeIndexService (4+ methods)
+
+Code search and indexing. Uses OpenSearch for hybrid vector+keyword search.
+
+```
+GraphSearch
+HybridSearch
+OpenSearchAddRepository
+OpenSearchGetIndex
+```
+
+**Notable:** `GraphSearch` suggests code graph traversal, `HybridSearch` combines vector embeddings with keyword matching.
+
 ### ModelManagementService (8 methods)
 
 Self-hosted model management for hybrid deployments.
@@ -935,6 +1005,539 @@ https://iamcredentials.googleapis.com/v1/ ← Service account impersonation
 
 ---
 
+## Memory & Brain System
+
+The LS has a sophisticated memory system that persists across conversations.
+
+### Memory Sources
+
+```
+MEMORY_SOURCE_UNSPECIFIED
+MEMORY_SOURCE_USER           — manually created by user
+MEMORY_SOURCE_CASCADE         — extracted from cascade conversations
+MEMORY_SOURCE_AUTO_CASCADE    — automatically generated from cascades
+```
+
+### Memory Triggers
+
+```
+MEMORY_TRIGGER_UNSPECIFIED
+MEMORY_TRIGGER_ALWAYS_ON      — always active
+MEMORY_TRIGGER_GLOB           — glob pattern match on file paths
+MEMORY_TRIGGER_MANUAL         — only when explicitly invoked
+MEMORY_TRIGGER_MODEL_DECISION — model decides when to use
+```
+
+### Memory Actions
+
+```
+MEMORY_ACTION_TYPE_UNSPECIFIED
+MEMORY_ACTION_TYPE_CREATE
+MEMORY_ACTION_TYPE_UPDATE
+MEMORY_ACTION_TYPE_DELETE
+```
+
+### Brain Entry Types
+
+```
+BRAIN_ENTRY_TYPE_UNSPECIFIED
+BRAIN_ENTRY_TYPE_PLAN         — implementation plans
+BRAIN_ENTRY_TYPE_TASK         — task checklists
+```
+
+### Brain Update Triggers
+
+```
+BRAIN_UPDATE_TRIGGER_UNSPECIFIED
+BRAIN_UPDATE_TRIGGER_USER_REQUESTED   — user explicitly asks
+BRAIN_UPDATE_TRIGGER_USER_NEW_INFO    — user provides new info
+BRAIN_UPDATE_TRIGGER_RESEARCH_NEW_INFO — research discovers new info
+BRAIN_UPDATE_TRIGGER_SYSTEM_FORCED    — system-initiated update
+```
+
+### Brain Filter Strategies
+
+```
+BRAIN_FILTER_STRATEGY_UNSPECIFIED
+BRAIN_FILTER_STRATEGY_NO_MEMORIES              — exclude all memories
+BRAIN_FILTER_STRATEGY_NO_SYSTEM_INJECTED_STEPS — exclude system steps
+```
+
+---
+
+## Expanded Cascade Configuration Keys
+
+Full list of all cascade config keys extracted from binary (60+ keys):
+
+### Core Behavior
+
+```
+CASCADE_ENFORCE_QUOTA              — quota enforcement toggle
+CASCADE_BASE_MODEL_ID              — default model selection
+CASCADE_DEFAULT_MODEL_OVERRIDE     — model override
+CASCADE_GLOBAL_CONFIG_OVERRIDE     — global cascade config
+CASCADE_MEMORY_CONFIG_OVERRIDE     — memory subsystem config
+CASCADE_PLAN_BASED_CONFIG_OVERRIDE — planner config
+CASCADE_FREE_CONFIG_OVERRIDE       — free-tier config
+```
+
+### Tool Access
+
+```
+CASCADE_ENABLE_MCP_TOOLS           — MCP tool use
+CASCADE_ANTIGRAVITY_BROWSER_TOOLS_ENABLED
+CASCADE_ENABLE_PROXY_WEB_SERVER    — proxy web server
+CASCADE_ENABLE_IDE_TERMINAL_EXECUTION
+CASCADE_VIEW_FILE_TOOL_CONFIG_OVERRIDE
+CASCADE_USE_REPLACE_CONTENT_EDIT_TOOL
+```
+
+### Web Search
+
+```
+CASCADE_WEB_SEARCH_TOOL_ENABLED
+CASCADE_WEB_SEARCH_TOOL_DISABLED
+CASCADE_WEB_SEARCH_TOOL_UNSPECIFIED
+CASCADE_WEB_APP_DEPLOYMENTS_ENABLED
+```
+
+### Extension Code Execution
+
+```
+CASCADE_RUN_EXTENSION_CODE_ENABLED
+CASCADE_RUN_EXTENSION_CODE_DISABLED
+CASCADE_RUN_EXTENSION_CODE_ONLY
+CASCADE_RUN_EXTENSION_CODE_AUTO_RUN_ENABLED
+CASCADE_RUN_EXTENSION_CODE_AUTO_RUN_MODEL_DECIDES
+CASCADE_RUN_EXTENSION_CODE_AUTO_RUN_UNSPECIFIED
+```
+
+### Command Auto-Execution Policy
+
+```
+CASCADE_COMMANDS_AUTO_EXECUTION_UNSPECIFIED
+CASCADE_COMMANDS_AUTO_EXECUTION_OFF    — always ask
+CASCADE_COMMANDS_AUTO_EXECUTION_AUTO   — auto-run safe commands
+CASCADE_COMMANDS_AUTO_EXECUTION_EAGER  — auto-run most commands
+```
+
+### Memory & Learning
+
+```
+CASCADE_ENABLE_AUTOMATED_MEMORIES  — auto-generate memories
+CASCADE_USER_MEMORIES_IN_SYS_PROMPT
+CASCADE_ENABLE_CUSTOM_RECIPES
+CASCADE_BACKGROUND_RESEARCH_CONFIG_OVERRIDE
+CASCADE_USE_EXPERIMENT_CHECKPOINTER
+CASCADE_USE_SUBAGENT_CHECKPOINTER
+```
+
+### Autocomplete & Input
+
+```
+CASCADE_INPUT_AUTOCOMPLETE_ENABLED
+CASCADE_INPUT_AUTOCOMPLETE_DISABLED
+CASCADE_INPUT_AUTOCOMPLETE_UNSPECIFIED
+CASCADE_RECIPES_AT_MENTION_VISIBILITY
+```
+
+### Run Status
+
+```
+CASCADE_RUN_STATUS_UNSPECIFIED
+CASCADE_RUN_STATUS_IDLE
+CASCADE_RUN_STATUS_BUSY
+CASCADE_RUN_STATUS_RUNNING
+CASCADE_RUN_STATUS_CANCELING
+```
+
+### Edit Importance (for code diffs)
+
+```
+CASCADE_EDIT_IMPORTANCE_UNSPECIFIED
+CASCADE_EDIT_IMPORTANCE_LOW
+CASCADE_EDIT_IMPORTANCE_MEDIUM
+CASCADE_EDIT_IMPORTANCE_HIGH
+```
+
+### Seat Types
+
+```
+CASCADE_SEAT_TYPE_UNSPECIFIED
+CASCADE_SEAT_TYPE_ENTRY      — entry tier
+CASCADE_SEAT_TYPE_STANDARD   — standard tier
+```
+
+---
+
+## Supercomplete (Tab Completion) System
+
+The "Supercomplete" system powers multi-line tab completions, distinct from basic autocomplete.
+
+### Trigger Conditions
+
+```
+SUPERCOMPLETE_TRIGGER_CONDITION_UNSPECIFIED
+SUPERCOMPLETE_TRIGGER_CONDITION_TYPING
+SUPERCOMPLETE_TRIGGER_CONDITION_AUTOCOMPLETE_ACCEPT
+SUPERCOMPLETE_TRIGGER_CONDITION_AUTOCOMPLETE_PREDICTIVE
+SUPERCOMPLETE_TRIGGER_CONDITION_SUPERCOMPLETE_ACCEPT
+SUPERCOMPLETE_TRIGGER_CONDITION_SUPERCOMPLETE_PREDICTIVE
+SUPERCOMPLETE_TRIGGER_CONDITION_TAB_JUMP_ACCEPT
+SUPERCOMPLETE_TRIGGER_CONDITION_TAB_JUMP_EDIT
+SUPERCOMPLETE_TRIGGER_CONDITION_TAB_JUMP_PREDICTIVE
+SUPERCOMPLETE_TRIGGER_CONDITION_CURSOR_LINE_NAVIGATION
+SUPERCOMPLETE_TRIGGER_CONDITION_FORCED
+```
+
+### Filters
+
+```
+SUPERCOMPLETE_FILTER_PREFIX_MATCH
+SUPERCOMPLETE_FILTER_SUFFIX_MATCH
+SUPERCOMPLETE_FILTER_INSERTION_CAP
+SUPERCOMPLETE_FILTER_DELETION_CAP
+SUPERCOMPLETE_FILTER_NO_OP
+SUPERCOMPLETE_FILTER_REVERT
+SUPERCOMPLETE_FILTER_PREVIOUSLY_SHOWN
+SUPERCOMPLETE_FILTER_WHITESPACE_ONLY
+SUPERCOMPLETE_FILTER_SCORE_THRESHOLD
+```
+
+### Config Keys
+
+```
+SUPERCOMPLETE_TEMPERATURE
+SUPERCOMPLETE_MODEL_CONFIG
+SUPERCOMPLETE_LINE_RADIUS
+SUPERCOMPLETE_MIN_SCORE
+SUPERCOMPLETE_MAX_INSERTIONS
+SUPERCOMPLETE_MAX_DELETIONS
+SUPERCOMPLETE_MAX_TRAJECTORY_STEPS
+SUPERCOMPLETE_MAX_TRAJECTORY_STEP_SIZE
+SUPERCOMPLETE_MAX_CONCURRENT_REQUESTS
+SUPERCOMPLETE_FAST_DEBOUNCE
+SUPERCOMPLETE_REGULAR_DEBOUNCE
+SUPERCOMPLETE_RECENT_STEPS_DURATION
+SUPERCOMPLETE_USE_CODE_DIAGNOSTICS
+SUPERCOMPLETE_CODE_DIAGNOSTICS_TOP_K
+SUPERCOMPLETE_DIAGNOSTIC_SEVERITY_THRESHOLD
+SUPERCOMPLETE_DISABLE_TYPING_CACHE
+SUPERCOMPLETE_DONT_FILTER_MID_STREAMED
+SUPERCOMPLETE_ALWAYS_USE_CACHE_ON_EQUAL_STATE
+SUPERCOMPLETE_CACHE_ON_PARENT_ID_KILL_SWITCH
+SUPERCOMPLETE_ON_ACCEPT_ONLY
+SUPERCOMPLETE_PRUNE_RESPONSE
+SUPERCOMPLETE_PRUNE_MAX_INSERT_DELETE_LINE_DELTA
+SUPERCOMPLETE_INLINE_PURE_DELETE
+SUPERCOMPLETE_INLINE_RICH_GHOST_TEXT_INSERTIONS
+SUPERCOMPLETE_USE_CURRENT_LINE
+SUPERCOMPLETE_NO_ACTIVE_NODE
+```
+
+### Tab Jump (Cursor Navigation)
+
+```
+TAB_JUMP_ENABLED
+TAB_JUMP_LINE_RADIUS
+TAB_JUMP_CUMULATIVE_PROMPT_CONFIG
+TAB_JUMP_FILTER_IN_SELECTION
+TAB_JUMP_FILTER_INSERTION_CAP
+TAB_JUMP_FILTER_DELETION_CAP
+TAB_JUMP_FILTER_SCORE_THRESHOLD
+TAB_JUMP_FILTER_WHITESPACE_ONLY
+TAB_JUMP_FILTER_NO_OP
+TAB_JUMP_FILTER_REVERT
+TAB_JUMP_STOP_TOKEN_MIDSTREAM
+TAB_JUMP_ON_ACCEPT_ONLY
+TAB_JUMP_PRUNE_RESPONSE
+TAB_JUMP_PRUNE_MAX_INSERT_DELETE_LINE_DELTA
+TAB_JUMP_MIN_FILTER_RADIUS
+```
+
+---
+
+## Browser Automation Policies
+
+### JS Execution Policy (user can control)
+
+```
+BROWSER_JS_EXECUTION_POLICY_UNSPECIFIED
+BROWSER_JS_EXECUTION_POLICY_ALWAYS_ASK
+BROWSER_JS_EXECUTION_POLICY_MODEL_DECIDES
+BROWSER_JS_EXECUTION_POLICY_TURBO      — never ask
+BROWSER_JS_EXECUTION_POLICY_DISABLED
+```
+
+### JS Auto-Run Policy (cascade-level)
+
+```
+BROWSER_JS_AUTO_RUN_POLICY_UNSPECIFIED
+BROWSER_JS_AUTO_RUN_POLICY_ENABLED
+BROWSER_JS_AUTO_RUN_POLICY_DISABLED
+BROWSER_JS_AUTO_RUN_POLICY_MODEL_DECIDES
+```
+
+### Browser Subagent Mode
+
+```
+BROWSER_SUBAGENT_MODE_UNSPECIFIED
+BROWSER_SUBAGENT_MODE_MAIN_AGENT_ONLY
+BROWSER_SUBAGENT_MODE_SUBAGENT_ONLY
+BROWSER_SUBAGENT_MODE_SUBAGENT_PRIMARILY
+BROWSER_SUBAGENT_MODE_BOTH_AGENTS
+```
+
+### Tool Set Mode (input/output level)
+
+```
+BROWSER_TOOL_SET_MODE_UNSPECIFIED
+BROWSER_TOOL_SET_MODE_ALL_TOOLS
+BROWSER_TOOL_SET_MODE_PIXEL_ONLY
+BROWSER_TOOL_SET_MODE_ALL_INPUT_PIXEL_OUTPUT
+```
+
+### Ephemeral Options (what gets captured)
+
+```
+BROWSER_EPHEMERAL_OPTION_UNSPECIFIED
+BROWSER_EPHEMERAL_OPTION_DOM
+BROWSER_EPHEMERAL_OPTION_SCREENSHOT
+```
+
+### Action Waiting Reasons
+
+```
+BROWSER_ACTION_WAITING_REASON_UNSPECIFIED
+BROWSER_ACTION_WAITING_REASON_PAGE_ACCESS
+BROWSER_ACTION_WAITING_REASON_ACTION_PERMISSION
+BROWSER_ACTION_WAITING_REASON_PAGE_ACCESS_AND_ACTION_PERMISSION
+```
+
+### Installation Status
+
+```
+BROWSER_INSTALLATION_STATUS_UNSPECIFIED
+BROWSER_INSTALLATION_STATUS_NOT_INSTALLED
+BROWSER_INSTALLATION_STATUS_IN_PROGRESS
+BROWSER_INSTALLATION_STATUS_COMPLETE
+BROWSER_INSTALLATION_STATUS_ERROR
+```
+
+---
+
+## Sandbox System (macOS Seatbelt)
+
+The LS includes a `sandbox-wrapper.sh` that sandboxes command execution on macOS using Apple's Seatbelt framework.
+
+### Key Behaviors
+
+- **File writes**: Denied by default, allowed only to workspace dir and `/tmp`
+- **Network**: Denied unless `--allow-network` flag is passed
+- **Gitignore**: Reads `.gitignore` and `.agyignore` to deny access to ignored files
+- **Process isolation**: Uses `sandbox-exec` with a generated Seatbelt profile
+- **Violation detection**: Detects "Operation not permitted" errors and suggests disabling sandbox
+
+### `.agyignore` File
+
+Custom ignore file (like `.gitignore`) specifically for the sandbox. Patterns in `.agyignore` deny both read and write access within the sandbox.
+
+---
+
+## Trainer / RLHF Infrastructure
+
+The binary contains extensive proto definitions for model training, suggesting the LS participates in or configures training runs.
+
+### Proto Package: `exa.trainer_pb`
+
+**Training Objectives:**
+
+```
+DPOConfig           — Direct Preference Optimization
+KTOConfig           — Kahneman-Tversky Optimization
+OnPolicyGRPOConfig  — Group Relative Policy Optimization
+KnowledgeDistillationConfig
+PreferenceLoss      — preference-based loss functions
+```
+
+**Model Architecture:**
+
+```
+BaseModelConfig
+EncoderDecoderModelConfig
+MixtureOfExpertsConfig       — MoE architecture
+MultiLatentAttentionConfig   — MLA (DeepSeek-style?)
+MultiTokenPredictionConfig
+CrossAttentionConfig
+SlidingWindowAttentionConfig
+```
+
+**Quantization:**
+
+```
+QuantizationConfig
+QuantizationMethod
+QuantizationPrecision
+QuantizationPolicy / PolicySet
+LinearQuantization
+LayerNormQuantization
+```
+
+**Training Infrastructure:**
+
+```
+OptimizerType / OptimizerExpAvgDtype
+CheckpointBackend (TORCH_DCP, ZARR)
+ParallelismConfig / LayerParallelismConfig
+RoPEEmbeddingConfig (Llama, DeepseekV scaling)
+SGLangInferenceProviderConfig
+MockedInferenceProviderConfig
+```
+
+**Experiment Management:**
+
+```
+ExperimentProject / ExperimentMetadata
+SweepAxis / SweepItem
+ScheduledModel / SchedulingGroupConfig
+DeviceWorkerRoutingInfo
+DraftTargetModelPair    — speculative decoding?
+```
+
+### Key Proto Packages
+
+```
+exa.cortex_pb        — agent/cascade core
+exa.chat_pb          — chat message/conversation protos
+exa.trainer_pb       — training/RLHF
+exa.analytics_pb     — telemetry
+exa.api_server_pb    — cloud API server
+exa.seat_management_pb — user/team management
+exa.user_analytics_pb  — user analytics
+exa.opensearch_clients_pb — knowledge base / code index
+exa.language_server_pb    — LS service
+exa.extension_server_pb   — extension server
+exa.model_management_pb   — model management
+```
+
+---
+
+## MCP Integration Constants
+
+```
+MCP_SERVER_STATUS_UNSPECIFIED
+MCP_SERVER_STATUS_PENDING
+MCP_SERVER_STATUS_READY
+MCP_SERVER_STATUS_ERROR
+MCP_ADD_SERVER
+MCP_SAVE_CONFIG
+MCP_EXPAND_TOOLS
+MCP_TOOL
+MCP_RESOURCE
+```
+
+---
+
+## Cortex Step Statuses
+
+```
+CORTEX_STEP_STATUS_UNSPECIFIED
+CORTEX_STEP_STATUS_PENDING
+CORTEX_STEP_STATUS_QUEUED
+CORTEX_STEP_STATUS_GENERATING
+CORTEX_STEP_STATUS_RUNNING
+CORTEX_STEP_STATUS_WAITING
+CORTEX_STEP_STATUS_DONE
+CORTEX_STEP_STATUS_ERROR
+CORTEX_STEP_STATUS_CANCELED
+CORTEX_STEP_STATUS_CLEARED
+CORTEX_STEP_STATUS_HALTED
+CORTEX_STEP_STATUS_INTERRUPTED
+CORTEX_STEP_STATUS_INVALID
+```
+
+### Step Sources
+
+```
+CORTEX_STEP_SOURCE_UNSPECIFIED
+CORTEX_STEP_SOURCE_MODEL          — generated by LLM
+CORTEX_STEP_SOURCE_SYSTEM         — system-generated
+CORTEX_STEP_SOURCE_SYSTEM_SDK     — SDK-generated
+CORTEX_STEP_SOURCE_USER_EXPLICIT  — user-initiated
+CORTEX_STEP_SOURCE_USER_IMPLICIT  — implied by user action
+```
+
+### Step Credit Reasons
+
+```
+CORTEX_STEP_CREDIT_REASON_UNSPECIFIED
+CORTEX_STEP_CREDIT_REASON_LINT_FIXING_DISCOUNT — lint fixes are discounted
+```
+
+### Manager Feedback Status
+
+```
+CORTEX_STEP_MANAGER_FEEDBACK_STATUS_UNSPECIFIED
+CORTEX_STEP_MANAGER_FEEDBACK_STATUS_APPROVED
+CORTEX_STEP_MANAGER_FEEDBACK_STATUS_DENIED
+CORTEX_STEP_MANAGER_FEEDBACK_STATUS_ERROR
+```
+
+### Error Categories
+
+```
+CORTEX_ERROR_CATEGORY_UNSPECIFIED
+CORTEX_ERROR_CATEGORY_OVERALL
+CORTEX_ERROR_CATEGORY_ACTION_PREPARE
+CORTEX_ERROR_CATEGORY_ACTION_APPLY
+```
+
+### Compile Tools (Lint Integration)
+
+```
+CORTEX_STEP_COMPILE_TOOL_UNSPECIFIED
+CORTEX_STEP_COMPILE_TOOL_PYLINT
+```
+
+---
+
+## Onboarding Flow
+
+```
+ONBOARDING_PROGRESS_UNKNOWN
+ONBOARDING_PROGRESS_NONE
+ONBOARDING_PROGRESS_ELIGIBLE
+ONBOARDING_PROGRESS_ONBOARDED
+
+ONBOARDING_ACTION_TYPE_UNSPECIFIED
+ONBOARDING_ACTION_TYPE_CHAT
+ONBOARDING_ACTION_TYPE_AUTOCOMPLETE
+ONBOARDING_ACTION_TYPE_COMMAND
+
+ONBOARDING_PAGE_TYPE_UNSPECIFIED
+ONBOARDING_PAGE_TYPE_HOTKEY
+ONBOARDING_PAGE_TYPE_LENS
+ONBOARDING_PAGE_TYPE_SEARCH
+```
+
+**Onboarding pages discovered:**
+
+```
+ONBOARDING_LANDING_PAGE_OPENED
+ONBOARDING_AUTH_PAGE_OPENED
+ONBOARDING_AUTH_MANUAL_PAGE_OPENED
+ONBOARDING_CHOOSE_THEME_PAGE_OPENED
+ONBOARDING_KEYBINDINGS_PAGE_OPENED
+ONBOARDING_AGENT_CONFIG_PAGE_OPENED
+ONBOARDING_IMPORT_PAGE_OPENED
+ONBOARDING_MIGRATION_SCOPE_PAGE_OPENED
+ONBOARDING_SETUP_PAGE_OPENED
+ONBOARDING_TERMS_OF_USE_PAGE_OPENED
+ONBOARDING_USAGE_MODE_PAGE_OPENED
+```
+
+---
+
 ## Protobuf Enum Numbers (from extension.js)
 
 Extracted from the compiled protobuf enum definitions in `extension.js`.

scripts/setup-linux.sh

@@ -1,7 +1,7 @@
 #!/usr/bin/env bash
 # ZeroGravity — Linux setup
-# Creates the zerogravity-ls system user for UID-scoped iptables isolation,
-# installs the systemd user service, and builds the dns_redirect.so preload lib.
+# Checks prerequisites, creates the zerogravity-ls system user for
+# UID-scoped iptables isolation, and builds the release binary.
 set -euo pipefail
 
 SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
@@ -18,7 +18,26 @@ if [ ${#MISSING[@]} -gt 0 ]; then
     exit 1
 fi
 
-# ── 1. System user for UID isolation ──
+# ── 1. Prerequisite check: Antigravity must be installed ──
+LS_BINARY="${ZEROGRAVITY_LS_PATH:-/usr/share/antigravity/resources/app/extensions/antigravity/bin/language_server_linux_x64}"
+echo "→ Checking for Antigravity installation…"
+if [ ! -f "$LS_BINARY" ]; then
+    echo ""
+    echo "✗ Antigravity is not installed (or the LS binary is missing)."
+    echo "  ZeroGravity requires a working Antigravity installation."
+    echo "  The Language Server binary is bundled with the Antigravity app"
+    echo "  and cannot be downloaded separately."
+    echo ""
+    echo "  Expected path:"
+    echo "    $LS_BINARY"
+    echo ""
+    echo "  Install Antigravity first, then re-run this script."
+    echo "  Alternatively, set ZEROGRAVITY_LS_PATH to a custom LS binary location."
+    exit 1
+fi
+echo "  Found: $LS_BINARY"
+
+# ── 2. System user for UID isolation ──
 echo "→ Creating zerogravity-ls system user…"
 if id -u zerogravity-ls &>/dev/null; then
     echo "  Already exists."
@@ -27,7 +46,7 @@ else
     echo "  Created."
 fi
 
-# ── 2. Sudoers rule (run commands as zerogravity-ls without password) ──
+# ── 3. Sudoers rule (run commands as zerogravity-ls without password) ──
 SUDOERS="/etc/sudoers.d/zerogravity"
 echo "→ Installing sudoers rule…"
 if [ -f "$SUDOERS" ]; then
@@ -38,41 +57,15 @@ else
     echo "  Installed: $SUDOERS"
 fi
 
-# ── 3. Data directory permissions ──
+# ── 4. Data directory permissions ──
 echo "→ Setting up /tmp/zerogravity-standalone…"
 sudo mkdir -p /tmp/zerogravity-standalone
 sudo chmod 1777 /tmp/zerogravity-standalone
 
-# ── 4. Config directory ──
+# ── 5. Config directory ──
 echo "→ Setting up ~/.config/zerogravity…"
 mkdir -p "$HOME/.config/zerogravity"
 
-# ── 5. Systemd user service ──
-echo "→ Installing systemd user service…"
-UNIT_DIR="$HOME/.config/systemd/user"
-mkdir -p "$UNIT_DIR"
-cat > "$UNIT_DIR/zerogravity.service" << EOF
-[Unit]
-Description=ZeroGravity Proxy
-After=network.target
-
-[Service]
-Type=simple
-ExecStart=$PROJECT_DIR/target/release/zerogravity
-WorkingDirectory=$PROJECT_DIR
-Environment=RUST_LOG=info
-Restart=on-failure
-RestartSec=3
-StandardOutput=journal
-StandardError=journal
-
-[Install]
-WantedBy=default.target
-EOF
-systemctl --user daemon-reload
-echo "  Installed: $UNIT_DIR/zerogravity.service"
-echo "  Enable with: systemctl --user enable zerogravity"
-
 # ── 6. Build ──
 echo "→ Building release binary…"
 cd "$PROJECT_DIR"

scripts/setup-macos.sh

@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 # ZeroGravity — macOS setup
-# Installs a launchd plist for automatic startup and sets up config directories.
+# Checks prerequisites, sets up config directories, and builds the release binary.
 # No UID isolation on macOS — runs in headless/HTTPS_PROXY mode only.
 set -euo pipefail
 
@@ -16,50 +16,37 @@ mkdir -p "$CONFIG_DIR"
 echo "→ Setting up /tmp/zerogravity-standalone…"
 mkdir -p /tmp/zerogravity-standalone
 
-# ── 3. Launchd plist ──
-echo "→ Installing launchd plist…"
-PLIST_DIR="$HOME/Library/LaunchAgents"
-PLIST="$PLIST_DIR/com.zerogravity.proxy.plist"
-mkdir -p "$PLIST_DIR"
-cat > "$PLIST" << EOF
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-<dict>
-    <key>Label</key>
-    <string>com.zerogravity.proxy</string>
-    <key>ProgramArguments</key>
-    <array>
-        <string>$PROJECT_DIR/target/release/zerogravity</string>
-    </array>
-    <key>WorkingDirectory</key>
-    <string>$PROJECT_DIR</string>
-    <key>EnvironmentVariables</key>
-    <dict>
-        <key>RUST_LOG</key>
-        <string>info</string>
-    </dict>
-    <key>KeepAlive</key>
-    <dict>
-        <key>SuccessfulExit</key>
-        <false/>
-    </dict>
-    <key>StandardOutPath</key>
-    <string>$HOME/Library/Logs/zerogravity.log</string>
-    <key>StandardErrorPath</key>
-    <string>$HOME/Library/Logs/zerogravity.log</string>
-</dict>
-</plist>
-EOF
-echo "  Installed: $PLIST"
-echo "  Start with: launchctl load $PLIST"
-echo "  Stop with:  launchctl unload $PLIST"
+# ── 3. Prerequisite check: Antigravity must be installed ──
+LS_BINARY="${ZEROGRAVITY_LS_PATH:-}"
+if [ -z "$LS_BINARY" ]; then
+    # Check both /Applications and ~/Applications
+    for base in "/Applications/Antigravity.app" "$HOME/Applications/Antigravity.app"; do
+        candidate="$base/Contents/Resources/app/extensions/antigravity/bin/language_server_darwin_arm64"
+        if [ -f "$candidate" ]; then
+            LS_BINARY="$candidate"
+            break
+        fi
+    done
+fi
+echo "→ Checking for Antigravity installation…"
+if [ -z "$LS_BINARY" ] || [ ! -f "$LS_BINARY" ]; then
+    echo ""
+    echo "✗ Antigravity is not installed (or the LS binary is missing)."
+    echo "  ZeroGravity requires a working Antigravity installation."
+    echo "  The Language Server binary is bundled with the Antigravity app"
+    echo "  and cannot be downloaded separately."
+    echo ""
+    echo "  Expected in: /Applications/Antigravity.app or ~/Applications/Antigravity.app"
+    echo ""
+    echo "  Install Antigravity first, then re-run this script."
+    echo "  Alternatively, set ZEROGRAVITY_LS_PATH to a custom LS binary location."
+    exit 1
+fi
+echo "  Found: $LS_BINARY"
 
 # ── 4. Build ──
 echo "→ Building release binary…"
 cd "$PROJECT_DIR"
 cargo build --release 2>&1 | tail -1
 echo ""
-echo "✓ Setup complete."
-echo "  Start with: launchctl load $PLIST"
-echo "  Or manually: zg start"
+echo "✓ Setup complete. Start with: zg start"

scripts/setup-windows.ps1

@@ -1,6 +1,5 @@
 # ZeroGravity — Windows setup
-# Creates config directories, builds the release binary, and optionally
-# installs as a scheduled task for automatic startup.
+# Creates config directories, checks prerequisites, and builds the release binary.
 # Run as: powershell -ExecutionPolicy Bypass -File scripts\setup-windows.ps1
 
 $ErrorActionPreference = "Stop"
@@ -19,7 +18,26 @@ $DataDir = Join-Path $env:TEMP "zerogravity-standalone"
 New-Item -ItemType Directory -Force -Path $DataDir | Out-Null
 Write-Host "  $DataDir"
 
-# ── 3. Build ──
+# ── 3. Prerequisite check: Antigravity must be installed ──
+Write-Host "→ Checking for Antigravity installation…"
+$LsBinary = Join-Path $env:LOCALAPPDATA "Programs\Antigravity\resources\app\extensions\antigravity\bin\language_server_windows_x64.exe"
+if (-not (Test-Path $LsBinary)) {
+    Write-Host ""
+    Write-Host "✗ Antigravity is not installed (or the LS binary is missing)." -ForegroundColor Red
+    Write-Host "  ZeroGravity requires a working Antigravity installation."
+    Write-Host "  The Language Server binary is bundled with the Antigravity app"
+    Write-Host "  and cannot be downloaded separately."
+    Write-Host ""
+    Write-Host "  Expected path:"
+    Write-Host "    $LsBinary"
+    Write-Host ""
+    Write-Host "  Install Antigravity first, then re-run this script."
+    Write-Host "  Alternatively, set ZEROGRAVITY_LS_PATH to a custom LS binary location."
+    exit 1
+}
+Write-Host "  Found: $LsBinary"
+
+# ── 4. Build ──
 Write-Host "→ Building release binary…"
 Push-Location $ProjectDir
 cargo build --release
@@ -32,37 +50,6 @@ if (-not (Test-Path $Binary)) {
 }
 Write-Host "  Built: $Binary"
 
-# ── 4. Scheduled task (optional) ──
-$TaskName = "ZeroGravity Proxy"
-$Existing = Get-ScheduledTask -TaskName $TaskName -ErrorAction SilentlyContinue
-
-if ($Existing) {
-    Write-Host "→ Scheduled task '$TaskName' already exists. Updating…"
-    Unregister-ScheduledTask -TaskName $TaskName -Confirm:$false
-}
-
-Write-Host "→ Creating scheduled task '$TaskName'…"
-$Action = New-ScheduledTaskAction `
-    -Execute $Binary `
-    -WorkingDirectory $ProjectDir
-
-$Trigger = New-ScheduledTaskTrigger -AtLogOn
-$Settings = New-ScheduledTaskSettingsSet `
-    -AllowStartIfOnBatteries `
-    -DontStopIfGoingOnBatteries `
-    -RestartCount 3 `
-    -RestartInterval (New-TimeSpan -Minutes 1)
-
-Register-ScheduledTask `
-    -TaskName $TaskName `
-    -Action $Action `
-    -Trigger $Trigger `
-    -Settings $Settings `
-    -Description "ZeroGravity OpenAI-compatible proxy" | Out-Null
-
-Write-Host "  Installed as logon task."
 Write-Host ""
 Write-Host "✓ Setup complete."
-Write-Host "  Start now:  schtasks /run /tn '$TaskName'"
-Write-Host "  Stop:       schtasks /end /tn '$TaskName'"
-Write-Host "  Or manually: .\target\release\zerogravity.exe"
+Write-Host "  Start: .\target\release\zerogravity.exe"

src/platform.rs

@@ -58,7 +58,11 @@ impl Platform {
         let ca_cert_path = env_or("SSL_CERT_FILE", default_ca_cert_path);
         let ls_user = env_or("ZEROGRAVITY_LS_USER", || "zerogravity-ls".into());
         let state_db_path = env_or("ZEROGRAVITY_STATE_DB", || default_state_db_path(&home));
-        let dns_redirect_so_path = format!("{}/dns-redirect.so", &data_dir);
+        let dns_redirect_so_path = if cfg!(target_os = "macos") {
+            format!("{}/dns-redirect.dylib", &data_dir)
+        } else {
+            format!("{}/dns-redirect.so", &data_dir)
+        };
 
         let config_dir = PathBuf::from(&config_dir);
         let token_path = config_dir.join("token");
@@ -104,18 +108,19 @@ fn default_ls_binary_path() -> String {
 fn default_ls_binary_path() -> String {
     let home = home_dir();
     // Check both /Applications and ~/Applications
+    let candidates = ["language_server_macos_arm", "language_server_darwin_arm64"];
     for base in &[
         "/Applications/Antigravity.app",
         &format!("{home}/Applications/Antigravity.app"),
     ] {
-        let path = format!(
-            "{base}/Contents/Resources/app/extensions/antigravity/bin/language_server_darwin_arm64"
-        );
-        if std::path::Path::new(&path).exists() {
-            return path;
+        for name in candidates {
+            let path = format!("{base}/Contents/Resources/app/extensions/antigravity/bin/{name}");
+            if std::path::Path::new(&path).exists() {
+                return path;
+            }
         }
     }
-    "/Applications/Antigravity.app/Contents/Resources/app/extensions/antigravity/bin/language_server_darwin_arm64".into()
+    "/Applications/Antigravity.app/Contents/Resources/app/extensions/antigravity/bin/language_server_macos_arm".into()
 }
 
 #[cfg(target_os = "windows")]
@@ -295,9 +300,9 @@ pub fn supports_uid_isolation() -> bool {
     }
 }
 
-/// Returns true if LD_PRELOAD DNS redirect is supported (Linux only).
+/// Returns true if DNS redirect preload is supported (Linux/macOS).
 pub fn supports_ld_preload() -> bool {
-    cfg!(target_os = "linux")
+    cfg!(any(target_os = "linux", target_os = "macos"))
 }
 
 #[cfg(test)]

src/standalone/mod.rs

@@ -65,12 +65,12 @@ pub fn discover_main_ls_config() -> Result<MainLSConfig, String> {
     discovery::discover_main_ls_config()
 }
 
-/// Build the dns_redirect.so preload library if it doesn't already exist.
+/// Build the dns_redirect preload library if it doesn't already exist.
 ///
-/// Linux only — hooks `getaddrinfo()` via LD_PRELOAD to redirect Google API
-/// domain lookups to 127.0.0.1.
+/// Linux/macOS — hooks `getaddrinfo()` via LD_PRELOAD/DYLD_INSERT_LIBRARIES
+/// to redirect Google API domain lookups to 127.0.0.1.
 ///
-/// Returns the path to the .so on success, None on failure.
+/// Returns the path to the shared library on success, None on failure.
 fn build_dns_redirect_so() -> Option<String> {
     if !platform::supports_ld_preload() {
         return None;
@@ -91,10 +91,15 @@ fn build_dns_redirect_so() -> Option<String> {
         return None;
     }
 
-    // Compile: gcc -shared -fPIC -o dns_redirect.so dns_redirect.c -ldl
-    let output = Command::new("gcc")
-        .args(["-shared", "-fPIC", "-o", so_path.as_str(), &c_path, "-ldl"])
-        .output();
+    let output = if cfg!(target_os = "macos") {
+        Command::new("cc")
+            .args(["-dynamiclib", "-o", so_path.as_str(), &c_path])
+            .output()
+    } else {
+        Command::new("gcc")
+            .args(["-shared", "-fPIC", "-o", so_path.as_str(), &c_path, "-ldl"])
+            .output()
+    };
 
     match output {
         Ok(out) if out.status.success() => {

src/standalone/spawn.rs

@@ -275,22 +275,40 @@ impl StandaloneLS {
             // With iptables, all outbound traffic is transparently redirected at the
             // kernel level — setting HTTPS_PROXY on top causes double-proxying.
             if headless || !platform::supports_uid_isolation() {
-                // proxy_addr already includes the scheme (e.g. "http://127.0.0.1:8742")
-                env_vars.push(("HTTPS_PROXY".into(), mitm.proxy_addr.clone()));
-                env_vars.push(("HTTP_PROXY".into(), mitm.proxy_addr.clone()));
-
                 // LD_PRELOAD DNS redirect: hooks getaddrinfo() so Google API domains
                 // resolve to 127.0.0.1. Combined with the port-modified endpoint URL,
                 // this makes the LS connect to our MITM proxy for ALL API calls —
                 // even the CodeAssistClient which has Proxy:nil hardcoded.
                 let so_path = build_dns_redirect_so();
-                if let Some(so) = so_path {
-                    info!(path = %so, "Enabling LD_PRELOAD DNS redirect for headless MITM");
-                    env_vars.push(("LD_PRELOAD".into(), so));
+                if let Some(ref so) = so_path {
+                    info!(path = %so, "Enabling DNS redirect preload for headless MITM");
+                    #[cfg(target_os = "macos")]
+                    {
+                        env_vars.push(("DYLD_INSERT_LIBRARIES".into(), so.clone()));
+                        env_vars.push(("DYLD_FORCE_FLAT_NAMESPACE".into(), "1".into()));
+                    }
+                    #[cfg(not(target_os = "macos"))]
+                    {
+                        env_vars.push(("LD_PRELOAD".into(), so.clone()));
+                    }
                     env_vars.push((
                         "DNS_REDIRECT_LOG".into(),
                         format!("{data_dir}/dns-redirect.log"),
                     ));
+                    // Force Go binaries to use cgo (libc) DNS resolver instead of
+                    // the pure-Go resolver. Without this, getaddrinfo hooks are
+                    // bypassed because Go resolves DNS internally.
+                    env_vars.push(("GODEBUG".into(), "netdns=cgo".into()));
+                }
+
+                // Only set HTTPS_PROXY as fallback when DNS redirect is NOT available.
+                // When DNS redirect IS active, HTTPS_PROXY is redundant and harmful:
+                // Go's net/http sends HTTP CONNECT through the proxy, but the MITM
+                // proxy expects direct TLS connections (SNI-based interception).
+                // This causes OAuth token refresh and other non-gRPC calls to fail.
+                if so_path.is_none() {
+                    env_vars.push(("HTTPS_PROXY".into(), mitm.proxy_addr.clone()));
+                    env_vars.push(("HTTP_PROXY".into(), mitm.proxy_addr.clone()));
                 }
             }
         }