Fleet Panel: Fleet Profiles CRUD

[jeonghun-jj-lee]

Important

Approach

Implement Fleet Profile CRUD in the Fleet Panel — list profiles from TOML files,
create new profiles via an inline form, edit/duplicate/delete existing ones. Profiles
are stored as individual TOML files under ~/.amico/ops/fleet/profiles/. The panel
watches the directory for external changes.

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Acceptance Criteria

• Profiles section in the Fleet Panel lists all profiles from
  ~/.amico/ops/fleet/profiles/*.toml
• Each profile row shows: name (bold) + model/variant (muted) + overflow menu
• Overflow menu: Edit, Duplicate, Delete actions
• "+" button at section header opens the create form
• Create form (inline in the panel): fields for name, base, model, variant,
  task_type, skills (comma-separated or multi-select), gates, permissions
• On save: generates slug from name (kebab-case), writes <slug>.toml to the
  profiles directory
• Slug uniqueness: rejects creation if slug already exists (shows error inline)
• Edit form: pre-fills current values; save overwrites the TOML file
• Duplicate: copies profile with "-copy" suffix on name/slug
• Delete: removes the TOML file (with confirmation prompt)
• File watcher: profiles directory watched via fs.watch; panel updates on
  external TOML file additions/removals/edits (e.g. manual edits)
• Round-trip: create → close panel → reopen → profile still there with all
  fields intact (TOML serialization preserves all fields)

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Testing Decisions

• Unit test: fleet_profiles.test.ts — TOML serialization round-trip (write → read →
  compare); slug generation from various names; uniqueness rejection
• Unit test: form validation — required fields (name, model), slug format
• Integration test: file watcher — write a TOML externally → verify postMessage update
  reaches the webview

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Key Decisions

Decision	Rationale
One TOML file per profile	Human-readable, git-friendly, consistent with fleet record storage
Slug from name (kebab-case)	Filesystem-safe, URL-safe, deterministic
Inline form (not modal/dialog)	Panel is narrow; inline keeps context visible

Data Contract

Fleet Profile TOML (~/.amico/ops/fleet/profiles/<slug>.toml):

schema = 1
name = "researcher-opus"
base = "pulse-designer"
model = "anthropic.claude-opus-4-6-v1"
variant = ""
task_type = "interactive"
skills = ["transmon", "atoms", "bosonic"]
gates = []

[permissions]
bash = "allow"
file_write = "allow"

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Constraints & Invariants

• Profile directory created on first write if absent (mkdir -p)
• TOML writes are atomic (write tmp → rename)
• Profile schema version = 1; future schema changes are additive (new fields optional)

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Source

Part of #350
Blocked by #352
ADR 0007: docs/adr/0007-fleet-panel-and-profile-ui.md