v4.10.0
[4.10.0] - 2026-08-26
Features
- efficiency program: native verb client, machine gauntlet, RRF retrieval, knowledge-first enforcement (v4.9.0)
- block the grep, name the lookup — the agent must consult prjct
- language-agnostic by mechanism, not by hardcoded list
- RRF fusion (measured +39.8% nDCG) + retire unmeasured competitor marketing
- anti-placebo value receipts — non-circular proof the harness pays rent
- self-provisioning — the gauntlet runs itself, nobody has to remember
- the machine gate — Uncle Bob's agentic discipline as a prjct mechanism
- live confidence lifecycle — score persisted, auto rot 6x faster, archive TTL 7d
- fix self-inflating read signal + add fail-able memory audit (Phase 2)
Bug Fixes
- the harness instructs, the model decides — delete the inference
- a missing toolchain must never block a client's ship + polyglot detection
- Fable re-evaluation — honest audit tiers + 5 hardening fixes
Performance
- kill dead code + hot-path friction (knip-clean, statusline, telemetry, journal, MCP boot)
Maintenance
- Phase 2: memory that earns its place + the machine gauntlet (Uncle Bob discipline) (#634)
Installation
One-paste (no npm needed)
Paste this into Claude Code (or any AI agent):
curl -sSL https://raw.githubusercontent.com/prjct-app/cli/main/scripts/install-standalone.sh | bashThe script downloads the standalone binary for your platform
from this release — no Node, no npm, no Bun required at install time.
Package manager (fallback)
bun install -g prjct-cli@4.10.0
# or
npm install -g prjct-cli@4.10.0