Work Charter v0.9.1

Work Charter v0.9.1

This release brings the local v0.9.0 contract/configuration changes and the
v0.9.1 migration and continuing-review refinements to the published package.

What's changed

• New agreements use Direct, Team, or Phased with contract_format: arrangement-v1.
  Conditional selection covers outcomes, real constraints, review, recovery,
  role carriers and authorized progression.
• Existing L0–L4 agreements remain valid. Migration can be proposed at a stable
  work checkpoint without waiting for a whole Phase to finish; approval,
  findings, failures, consumed budgets and frozen models are preserved.
• Model configuration schema v2 selects complete objects by responsibility and
  arrangement, with legacy overrides and schema-v1 compatibility. Ambiguous
  legacy Direct choices require a user decision.
• Work can continue through authorized implementation, independent review,
  original-author repair, re-review, acceptance and the next approved item.
  New phases and expanded effects still require their applicable authority.
• Adoption, reassessment and migration use the same conditional selection.
  A previous agreement supplies reusable answers without skipping material choices.
• Prefer one reliable continuing Reviewer for related O/P/E products when real
  request and return routes support it. Review remains independent and read-only;
  original authors repair and designated owners accept.

Compatibility and verification

Installation does not migrate a project or rewrite personal model configuration.
Existing frozen deliveries keep their agreed settings. The six-file package and
production installer mechanism are unchanged in shape; the v0.9.1 package contains
the updated instructions.

SOURCE contract checks, repository provenance/inventory checks, independent
semantic review and the local managed installation have bounded evidence.
These are not model-performance evaluations or guarantees of runtime adoption,
cache hits, cross-task delivery or efficiency gains.

Package identity

• Installable source: skills/work-charter/
• Version: 0.9.1
• Git package tree: 39659168b5fb20899335dd0923c87b65d5a95e36
• SOURCE file-list SHA-256: 3095abc1727ca15901185876ce012b0145c5f7deede636fa29511bdfb69dacb8
• Install-manager package SHA-256: 07a4c7579c985d8580387e1cbc48f315289975b6e62369b316c5fdf3fcfb2ec0

The two SHA-256 values use different serializations. Use the Git package-tree
identity as the explicit target trust anchor with the existing managed installer.
Historical candidate descriptors remain immutable pre-effect snapshots.