Skip to content

fix: use github backend for sccache in mise.toml - #78

Closed
johntmyers wants to merge 1 commit into
mainfrom
fix-sccache-mise-backend/jm
Closed

johntmyers wants to merge 1 commit into
mainfrom
fix-sccache-mise-backend/jm

Conversation

@johntmyers

Copy link
Copy Markdown
Collaborator

Summary

  • The ubi: mise backend is deprecated and fails to install sccache, blocking all local Rust builds (RUSTC_WRAPPER=sccache)
  • Switches to the github: backend which is the recommended replacement

The ubi backend is deprecated in mise and fails to install sccache,
which blocks all Rust builds since sccache is the configured
RUSTC_WRAPPER. Switch to the github backend.
@johntmyers johntmyers self-assigned this Mar 3, 2026
@johntmyers johntmyers closed this Mar 3, 2026
@johntmyers
johntmyers deleted the fix-sccache-mise-backend/jm branch March 3, 2026 20:37
drew pushed a commit that referenced this pull request Mar 16, 2026
… logs (!55)

Closes #78

## What You Can Do

### Live policy updates
Update a running sandbox's network policy without recreating it:
```bash
nav sandbox policy set <sandbox> --policy new-policy.yaml --wait --timeout 60
```
The sandbox hot-reloads the policy within 30s (configurable). On failure, the previous policy stays active (last-known-good).

Idempotent — submitting the same policy twice returns the existing version:
```
✓ Policy version 3 submitted (hash: a1b2c3d4e5f6)
$ nav sandbox policy set test --policy same.yaml
· Policy unchanged (version 3, hash: a1b2c3d4e5f6)
```

### Policy history & inspection
```bash
nav sandbox policy list <sandbox>          # version history with status
nav sandbox policy get <sandbox>           # current policy metadata
nav sandbox policy get <sandbox> --full    # print full policy as YAML
nav sandbox policy get <sandbox> --rev 2 --full  # specific revision as YAML
```

### Sandbox logs
Stream logs from both the gateway and sandbox supervisor in one view:
```bash
nav sandbox logs <sandbox>                      # one-shot, last 2000 lines
nav sandbox logs <sandbox> --tail               # live streaming
nav sandbox logs <sandbox> --source sandbox     # supervisor logs only
nav sandbox logs <sandbox> --source gateway     # gateway logs only
nav sandbox logs <sandbox> --level warn         # warnings and errors only
nav sandbox logs <sandbox> --since 5m           # last 5 minutes
nav sandbox logs <sandbox> --tail --source sandbox --level info
```

Each log line is tagged with its source and includes structured fields:
```
[1772055394.673] [sandbox] [INFO ] [navigator_sandbox::proxy] CONNECT action=allow dst_host=api.anthropic.com dst_port=443 policy=claude_code
[1772055061.005] [gateway] [INFO ] [navigator_server::grpc] GetSandboxPolicy served from policy history
```

---

## Implementation

### Proto changes
- 7 new RPCs: `UpdateSandboxPolicy`, `GetSandboxPolicyStatus`, `ListSandboxPolicies`, `ReportPolicyStatus`, `GetSandboxLogs`, `PushSandboxLogs` (client-streaming)
- `SandboxLogLine`: added `source` (gateway/sandbox), `fields` (structured key-value map)
- `WatchSandboxRequest`: added `log_since_ms`, `log_sources`, `log_min_level`
- `GetSandboxLogsRequest`: added `sources`, `min_level`
- `PolicyStatus` enum, `SandboxPolicyRevision` message
- `Sandbox.current_policy_version` field

### Server
- **Policy persistence**: New `sandbox_policies` table (SQLite + Postgres) with per-sandbox monotonic versions, status tracking, and policy hash
- **UpdateSandboxPolicy**: Validates static field immutability (filesystem/landlock/process), network mode consistency (Block↔Proxy), deterministic hash comparison for idempotent updates
- **Lazy backfill**: First `GetSandboxPolicy` call creates version 1 from `spec.policy` for existing sandboxes
- **Log broker**: `TracingLogBus::publish_external()` injects sandbox-pushed logs into the same broadcast channel + tail buffer (2000 lines). Server forces `source="sandbox"` and `sandbox_id` on all pushed logs
- **Source/level filtering**: Applied server-side in both `GetSandboxLogs` and `WatchSandbox` streams
- **Version supersession**: When a new version is loaded, all older pending+loaded versions are marked superseded

### Sandbox
- **`OpaEngine::reload_from_proto()`**: Full `from_proto()` pipeline (L7 validation, access preset expansion) with atomic engine swap. On failure, previous engine untouched (LKG)
- **Policy poll loop**: Background task polls every 30s (configurable via `NAVIGATOR_POLICY_POLL_INTERVAL_SECS`), reports status via `ReportPolicyStatus` RPC
- **`LogPushLayer`**: Tracing layer captures events at INFO+ (configurable via `NAVIGATOR_LOG_PUSH_LEVEL`), sends structured fields via `PushSandboxLogs` client-streaming RPC. Background task batches 50 lines / flushes every 500ms. Best-effort (drops on full channel, never blocks)
- **`CachedNavigatorClient`**: Persistent mTLS channel for both policy polling and log push

### Database migration
- `002_create_sandbox_policies.sql` (SQLite + Postgres)

## Tests
- **Unit**: 8 policy persistence tests (put/get/list/status/supersede/isolation)
- **Integration**: 4 test files updated with new RPC stubs
- **E2E**: `test_live_policy_update_and_logs` — full lifecycle: create → set same (unchanged) → push new → wait for load → verify connectivity → push same (unchanged) → verify history → fetch logs

## Documentation
- `architecture/sandbox.md`: Log streaming architecture, LogPushLayer, push task, server broker, source tagging, structured fields, CLI filtering, failure modes
- `architecture/security-policy.md`: Live update semantics, deterministic hashing, CLI filter flags, policy inspection
- `architecture/plans/issue-78-sandbox-log-streaming.md`: Design plan for log streaming

## Security
- Trust boundary documented: shared mTLS cert model (per-sandbox auth tracked in #80)
- Server forces `source="sandbox"` and `sandbox_id` on pushed logs (can't impersonate gateway or other sandboxes)
- Per-batch line cap (100) prevents flooding
drew pushed a commit that referenced this pull request Mar 16, 2026
… logs (!55)

Closes #78

## What You Can Do

### Live policy updates
Update a running sandbox's network policy without recreating it:
```bash
nav sandbox policy set <sandbox> --policy new-policy.yaml --wait --timeout 60
```
The sandbox hot-reloads the policy within 30s (configurable). On failure, the previous policy stays active (last-known-good).

Idempotent — submitting the same policy twice returns the existing version:
```
✓ Policy version 3 submitted (hash: a1b2c3d4e5f6)
$ nav sandbox policy set test --policy same.yaml
· Policy unchanged (version 3, hash: a1b2c3d4e5f6)
```

### Policy history & inspection
```bash
nav sandbox policy list <sandbox>          # version history with status
nav sandbox policy get <sandbox>           # current policy metadata
nav sandbox policy get <sandbox> --full    # print full policy as YAML
nav sandbox policy get <sandbox> --rev 2 --full  # specific revision as YAML
```

### Sandbox logs
Stream logs from both the gateway and sandbox supervisor in one view:
```bash
nav sandbox logs <sandbox>                      # one-shot, last 2000 lines
nav sandbox logs <sandbox> --tail               # live streaming
nav sandbox logs <sandbox> --source sandbox     # supervisor logs only
nav sandbox logs <sandbox> --source gateway     # gateway logs only
nav sandbox logs <sandbox> --level warn         # warnings and errors only
nav sandbox logs <sandbox> --since 5m           # last 5 minutes
nav sandbox logs <sandbox> --tail --source sandbox --level info
```

Each log line is tagged with its source and includes structured fields:
```
[1772055394.673] [sandbox] [INFO ] [navigator_sandbox::proxy] CONNECT action=allow dst_host=api.anthropic.com dst_port=443 policy=claude_code
[1772055061.005] [gateway] [INFO ] [navigator_server::grpc] GetSandboxPolicy served from policy history
```

---

## Implementation

### Proto changes
- 7 new RPCs: `UpdateSandboxPolicy`, `GetSandboxPolicyStatus`, `ListSandboxPolicies`, `ReportPolicyStatus`, `GetSandboxLogs`, `PushSandboxLogs` (client-streaming)
- `SandboxLogLine`: added `source` (gateway/sandbox), `fields` (structured key-value map)
- `WatchSandboxRequest`: added `log_since_ms`, `log_sources`, `log_min_level`
- `GetSandboxLogsRequest`: added `sources`, `min_level`
- `PolicyStatus` enum, `SandboxPolicyRevision` message
- `Sandbox.current_policy_version` field

### Server
- **Policy persistence**: New `sandbox_policies` table (SQLite + Postgres) with per-sandbox monotonic versions, status tracking, and policy hash
- **UpdateSandboxPolicy**: Validates static field immutability (filesystem/landlock/process), network mode consistency (Block↔Proxy), deterministic hash comparison for idempotent updates
- **Lazy backfill**: First `GetSandboxPolicy` call creates version 1 from `spec.policy` for existing sandboxes
- **Log broker**: `TracingLogBus::publish_external()` injects sandbox-pushed logs into the same broadcast channel + tail buffer (2000 lines). Server forces `source="sandbox"` and `sandbox_id` on all pushed logs
- **Source/level filtering**: Applied server-side in both `GetSandboxLogs` and `WatchSandbox` streams
- **Version supersession**: When a new version is loaded, all older pending+loaded versions are marked superseded

### Sandbox
- **`OpaEngine::reload_from_proto()`**: Full `from_proto()` pipeline (L7 validation, access preset expansion) with atomic engine swap. On failure, previous engine untouched (LKG)
- **Policy poll loop**: Background task polls every 30s (configurable via `NAVIGATOR_POLICY_POLL_INTERVAL_SECS`), reports status via `ReportPolicyStatus` RPC
- **`LogPushLayer`**: Tracing layer captures events at INFO+ (configurable via `NAVIGATOR_LOG_PUSH_LEVEL`), sends structured fields via `PushSandboxLogs` client-streaming RPC. Background task batches 50 lines / flushes every 500ms. Best-effort (drops on full channel, never blocks)
- **`CachedNavigatorClient`**: Persistent mTLS channel for both policy polling and log push

### Database migration
- `002_create_sandbox_policies.sql` (SQLite + Postgres)

## Tests
- **Unit**: 8 policy persistence tests (put/get/list/status/supersede/isolation)
- **Integration**: 4 test files updated with new RPC stubs
- **E2E**: `test_live_policy_update_and_logs` — full lifecycle: create → set same (unchanged) → push new → wait for load → verify connectivity → push same (unchanged) → verify history → fetch logs

## Documentation
- `architecture/sandbox.md`: Log streaming architecture, LogPushLayer, push task, server broker, source tagging, structured fields, CLI filtering, failure modes
- `architecture/security-policy.md`: Live update semantics, deterministic hashing, CLI filter flags, policy inspection
- `architecture/plans/issue-78-sandbox-log-streaming.md`: Design plan for log streaming

## Security
- Trust boundary documented: shared mTLS cert model (per-sandbox auth tracked in #80)
- Server forces `source="sandbox"` and `sandbox_id` on pushed logs (can't impersonate gateway or other sandboxes)
- Per-batch line cap (100) prevents flooding
eviehoward pushed a commit to eviehoward/OpenShell that referenced this pull request Oct 5, 2026
…dbox-overlay

CARRY: ci(agentic-ci): add sandbox profile overlay for autofix
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

Projects

None yet

Development

Successfully merging this pull request may close these issues.

1 participant