chore(rename): rebrand AWP to Attestly

[andyjsbell]

Renames the project from AWP / Agent Work Protocol to Attestly (Option A — full replacement). Nothing was published to any registry, so this is identifier-only: no wire-format, schema, or data-migration impact.

Scope

• Rust crates — awp-{core,agents,python,examples} → attestly-*; lib crate awp_core_py → attestly_core_py; binary awp-verify → attestly-verify (src/bin/attestly_verify.rs).
• Service — services/awp-cloud → services/attestly-cloud; env vars AWP_* → ATTESTLY_*; dev DB creds awp/awp_cloud → attestly/attestly_cloud.
• Python SDK — import root awp → attestly (attestly.langgraph, attestly._native); distributions awp-core-py/awp-langgraph → attestly-core-py/attestly-langgraph. The shared namespace package is moved in lockstep across both dists.
• Domains — public hostnames use the real domain attestly.xyz (app./docs./api./telemetry.). The internal attestly-cloud service name and the attestly-cloud-staging.fly.dev fly host are intentionally retained.
• Docs & marketing — README, CLAUDE.md, docs/, docs/site/, planning/, .claude/ working agreements, landing page, and audit-viewer copy rebranded. Renamed awp-{landing-page-v2,market-research,prototype-plan}.md → attestly-* with internal links updated.
• GitHub repo renamed to inertialabsxyz/attestly.

Also included

• fix(landing) — the install-section code block collapsed onto one line (a <div> with no white-space rule); added white-space: pre.

Verification

• make check passes (all Rust + Python suites green).
• Zero residual awp (any case) in tracked files, excluding the intentional inertialabs.xyz company email.
• Review-gate agent confirmed completeness and consistency (report in PR comment).

Follow-ups (not in this PR)

• Point attestly.xyz DNS.
• Reserve attestly-core-py / attestly-langgraph on PyPI and the crate names on crates.io before the repo goes public.

🤖 Generated with Claude Code

[andyjsbell]

Agent Run Report

Implementation Commits

• 749d377 fix(landing): preserve whitespace in install code block
• 734d344 docs(rename): rebrand AWP / Agent Work Protocol prose to Attestly
• 5151320 chore(rename): rename awp crates, service, and Python packages to attestly

Review Report

Checks

• Commits present (3: rename crates/service/python, rebrand prose, whitespace fix) — PASS
• No residual \bawp in tracked files (excluding inertialabs) — PASS (zero hits)
• No residual "agent work protocol" — PASS (zero hits)
• No bad public domain attestly-cloud.xyz — PASS (zero hits)
• Service name attestly-cloud intact (crate/dir/lib/fly host attestly-cloud-staging.fly.dev) — PASS
• Cross-crate wiring: root members → crates/attestly-*; agents/examples/python depend on attestly-core; bin attestly-verify at src/bin/attestly_verify.rs — PASS
• Python namespace: import root attestly; attestly-python owns attestly/__init__.py + module-name = "attestly._native"; attestly-langgraph only-include = ["attestly/langgraph"]; dists attestly-core-py / attestly-langgraph — PASS
• Renamed markdown files exist and are referenced by CLAUDE.md/README — PASS
• Prose artifact scan — PASS (no awkward "Agent Work Protocol" collapses)
• DB creds/env vars rebranded (POSTGRES_USER: attestly, DB attestly_cloud, ATTESTLY_*) — PASS

Gaps Found: None.

Fixes Made: None (no changes required).

Quality Gate: make check: PASS (exit 0) — every Rust/Python suite green, no build errors.