Plugin-contributed skills previously registered only a name for sessions and the dashboard, so their SKILL.md bodies were never actually loaded — fix threads real body paths through to both session creation and the Skills UI.
- Resolve each enabled plugin skill's body path via @fusion/core's resolvePluginSkillBodyPath and thread its body dir (plus parent dir) into every session-creating lane (executor primary/retry/verification-fix/step/child-agent, triage, reviewer, merger, agent-heartbeat, cron-runner) as additionalSkillPaths, unioned with existing CE skill dirs.
- Add collectPluginSkillNames/mergePluginSkills additionalSkillPaths plumbing in session-skill-context.ts so plugin skill discovery paths flow the same way as native/role-fallback skills.
- Update dashboard skills-adapter.ts to read plugin skill SKILL.md and reference files from disk (via the traversal-guarded reader) instead of returning a runtime-placeholder/"not found" response for plugin-sourced skills.
- Document the plugin skill body delivery mechanism in docs/PLUGIN_AUTHORING.md.
- Add regression coverage: plugin-skill-body-delivery.test.ts, expanded session-skill-context.test.ts and skills-adapter.test.ts.
- Add changeset fn-7857-plugin-skill-body-delivery.md (minor, fix).
Files changed:
.changeset/fn-7857-plugin-skill-body-delivery.md | 7 ++
docs/PLUGIN_AUTHORING.md | 3 +
.../dashboard/src/__tests__/skills-adapter.test.ts | 92 ++++++++++++++++------
packages/dashboard/src/skills-adapter.ts | 33 ++------
.../__tests__/plugin-skill-body-delivery.test.ts | 75 ++++++++++++++++++
.../src/__tests__/session-skill-context.test.ts | 84 +++++++++++++++++++-
packages/engine/src/agent-heartbeat.ts | 3 +-
packages/engine/src/cron-runner.ts | 2 +
packages/engine/src/executor.ts | 25 ++++--
packages/engine/src/merger.ts | 10 ++-
packages/engine/src/reviewer.ts | 2 +
packages/engine/src/session-skill-context.ts | 43 ++++++++--
packages/engine/src/step-session-executor.ts | 5 +-
packages/engine/src/triage.ts | 3 +-
14 files changed, 318 insertions(+), 69 deletions(-)
Fusion-Task-Id: FN-7857
Fusion-Task-Lineage: 9ba4c305-8b38-4ae8-85b3-4c87205ef767
Co-authored-by: Fusion (runfusion.ai) <noreply@runfusion.ai>
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