Deduplicate shared-filesystem capability checks and simplify workflow-source dispatch and types. Move Git observation and local package collection onto spawn_blocking, and flush inline workflow files before collection.
Simplify validated source and input types, derive inline size-limit messages from shared constants, add target schema-parity coverage, and remove dead producer pass-through parameters.
Move supplied-content packaging into fabro-manifest beside the checkout
collector, and narrow the injected seam to a packager that returns the
dependency-ordered closure so ClientBackend registers versions with the
client it already owns.
Validate the tool input once through a ValidatedWorkflowVersionCreate
newtype, matching the other tools, instead of re-validating at three
layers. Reuse the fabro-types unique-map deserializer and the shared
"not available" error helper, derive budget messages from the limit
constants, and render the tool result through the shared summary+JSON
path used by sibling tools.
Share one extension dispatch between WorkflowLocation::resolve and
from_exact_path, compute the bundler's normalized reference once, key
path-collision checks by a Cow so the canonical exact check no longer
allocates, and log the full packaging error chain before returning the
curated tool message. Replace the hand-rolled axum test server with
httpmock and declare the new unicode dependencies at the workspace.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
