Arc 2.0.8

Changes

• Add shared complexity optimization guidance for algorithmic complexity, repeated scans, rendering churn, and N+1 data access.
• Wire complexity hotspot signals into /arc:audit for the performance reviewer.
• Extend /arc:refactor to surface optimization opportunities as refactor candidates when behavior can be preserved.
• Extend /arc:testing to cover characterization tests before risky data-structure, batching, memoization, caching, or ordering changes.
• Calibrate performance review output around current complexity, proposed complexity, risk, and tests or benchmarks.

Verification

• pnpm test
• pre-commit/pre-push plugin validation
• version sync audit

Arc 2.0.6

Changes

• Add a security readiness gate to /arc:audit.
• Keep lightweight secret and critical/high dependency scans in every audit.
• Skip the full security-engineer reviewer for prototype/development projects when there is no security focus, launch signal, sensitive surface, or dangerous mechanical finding.
• Calibrate the security reviewer so early-stage audits focus on concrete dangerous issues rather than production hardening.

Verification

• pnpm test
• pre-commit/pre-push plugin validation
• version sync audit

Arc 2.0.4

Changes

• Make /arc:launch a passive launch-readiness checklist by default.
• Explicitly prevent launch from starting dev servers, preview servers, browser sessions, deployments, DNS changes, provider dashboard changes, or broad UI QA unless the user asks.
• Require launch output to report checklist evidence, blockers, caveats, and next action instead of shallow reassurance.

Verification

• pnpm test
• pre-commit/pre-push plugin validation
• version sync audit

Arc 2.0.2

Changes

• Add native Codex plugin metadata alongside Claude plugin metadata.
• Add a strict maintainability review lens for audit, refactor, testing, and implementation workflows.
• Define god files in Arc's context and wire source-code-only 1000-line scrutiny into maintainability review.

Verification

• pnpm test
• pre-commit plugin validation
• version sync audit

Arc 2.0.0

Arc 2.0.0

Major release focused on making Arc a self-contained software development lifecycle plugin.

Highlights

• Narrows Arc to the core development cycle: vision, ideation, implementation, testing, review, refactor, audit, launch, and commit.
• Removes unused or overlapping workflows including go, help, suggest, progress, and other concerns now owned by standalone skills.
• Aligns ideate/detail/implement around feature specs and implementation plans.
• Updates the public site copy to match the new Arc boundary.

Validation

• claude plugins validate .
• pnpm test: all 199 tests passed

v1.0.117

chore: move version bumping to local, CI only tags and releases

v1.0.116

feat: move usearc.dev website into repo

v1.0.115

chore: add Clerk + WorkOS auth intelligence to rules, references, and agents

v1.0.114

chore: expand turborepo rules with caching, CI, and anti-patterns

v1.0.113

chore: add nuqs gotchas to react rules